50.661 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.021 * * * [progress]: [2/2] Setting up program. 0.023 * [progress]: [Phase 2 of 3] Improving. 0.023 * [simplify]: Simplifying: (/ (+ x y) (* (* x 2.0) y)) 0.023 * * [simplify]: Extracting # 0 : cost 0 0.023 * * [simplify]: Extracting # 1 : cost 0 0.023 * * [simplify]: Extracting # 2 : cost 0 0.023 * * [simplify]: Extracting # 3 : cost 0 0.023 * * [simplify]: Extracting # 4 : cost 0 0.023 * * [simplify]: iteration 0 : 7 enodes (cost 9 ) 0.025 * * [simplify]: Extracting # 0 : cost 0 0.025 * * [simplify]: Extracting # 1 : cost 0 0.025 * * [simplify]: Extracting # 2 : cost 0 0.025 * * [simplify]: iteration 1 : 14 enodes (cost 9 ) 0.029 * * [simplify]: Extracting # 0 : cost 0 0.029 * * [simplify]: Extracting # 1 : cost 0 0.029 * * [simplify]: Extracting # 2 : cost 0 0.029 * * [simplify]: iteration 2 : 28 enodes (cost 9 ) 0.036 * * [simplify]: Extracting # 0 : cost 0 0.036 * * [simplify]: Extracting # 1 : cost 0 0.036 * * [simplify]: Extracting # 2 : cost 0 0.036 * * [simplify]: iteration 3 : 42 enodes (cost 9 ) 0.045 * * [simplify]: Extracting # 0 : cost 0 0.045 * * [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 0.067 * * * [progress]: generating rewritten candidates 0.067 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.121 * * * [progress]: generating series expansions 0.121 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.121 * [backup-simplify]: Simplify (/ (+ x y) (* (* x 2.0) y)) into (* 0.5 (/ (+ x y) (* x y))) 0.121 * [approximate]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in (x y) around 0 0.121 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in y 0.121 * [taylor]: Taking taylor expansion of 0.5 in y 0.121 * [backup-simplify]: Simplify 0.5 into 0.5 0.121 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in y 0.121 * [taylor]: Taking taylor expansion of (+ x y) in y 0.121 * [taylor]: Taking taylor expansion of x in y 0.121 * [backup-simplify]: Simplify x into x 0.121 * [taylor]: Taking taylor expansion of y in y 0.121 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify 1 into 1 0.121 * [taylor]: Taking taylor expansion of (* x y) in y 0.121 * [taylor]: Taking taylor expansion of x in y 0.121 * [backup-simplify]: Simplify x into x 0.121 * [taylor]: Taking taylor expansion of y in y 0.121 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify 1 into 1 0.121 * [backup-simplify]: Simplify (+ x 0) into x 0.121 * [backup-simplify]: Simplify (* x 0) into 0 0.122 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.122 * [backup-simplify]: Simplify (/ x x) into 1 0.122 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x 0.122 * [taylor]: Taking taylor expansion of 0.5 in x 0.122 * [backup-simplify]: Simplify 0.5 into 0.5 0.122 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x 0.122 * [taylor]: Taking taylor expansion of (+ x y) in x 0.122 * [taylor]: Taking taylor expansion of x in x 0.122 * [backup-simplify]: Simplify 0 into 0 0.122 * [backup-simplify]: Simplify 1 into 1 0.122 * [taylor]: Taking taylor expansion of y in x 0.122 * [backup-simplify]: Simplify y into y 0.122 * [taylor]: Taking taylor expansion of (* x y) in x 0.122 * [taylor]: Taking taylor expansion of x in x 0.122 * [backup-simplify]: Simplify 0 into 0 0.122 * [backup-simplify]: Simplify 1 into 1 0.123 * [taylor]: Taking taylor expansion of y in x 0.123 * [backup-simplify]: Simplify y into y 0.123 * [backup-simplify]: Simplify (+ 0 y) into y 0.123 * [backup-simplify]: Simplify (* 0 y) into 0 0.123 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.123 * [backup-simplify]: Simplify (/ y y) into 1 0.123 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x 0.123 * [taylor]: Taking taylor expansion of 0.5 in x 0.123 * [backup-simplify]: Simplify 0.5 into 0.5 0.123 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x 0.123 * [taylor]: Taking taylor expansion of (+ x y) in x 0.123 * [taylor]: Taking taylor expansion of x in x 0.123 * [backup-simplify]: Simplify 0 into 0 0.123 * [backup-simplify]: Simplify 1 into 1 0.123 * [taylor]: Taking taylor expansion of y in x 0.123 * [backup-simplify]: Simplify y into y 0.123 * [taylor]: Taking taylor expansion of (* x y) in x 0.123 * [taylor]: Taking taylor expansion of x in x 0.123 * [backup-simplify]: Simplify 0 into 0 0.123 * [backup-simplify]: Simplify 1 into 1 0.123 * [taylor]: Taking taylor expansion of y in x 0.123 * [backup-simplify]: Simplify y into y 0.124 * [backup-simplify]: Simplify (+ 0 y) into y 0.124 * [backup-simplify]: Simplify (* 0 y) into 0 0.124 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.124 * [backup-simplify]: Simplify (/ y y) into 1 0.124 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 0.124 * [taylor]: Taking taylor expansion of 0.5 in y 0.125 * [backup-simplify]: Simplify 0.5 into 0.5 0.125 * [backup-simplify]: Simplify (+ 1 0) into 1 0.126 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.126 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* 1 (/ 0 y)))) into (/ 1 y) 0.126 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (* 0 1)) into (* 0.5 (/ 1 y)) 0.126 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.126 * [taylor]: Taking taylor expansion of 0.5 in y 0.126 * [backup-simplify]: Simplify 0.5 into 0.5 0.126 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.126 * [taylor]: Taking taylor expansion of y in y 0.126 * [backup-simplify]: Simplify 0 into 0 0.126 * [backup-simplify]: Simplify 1 into 1 0.127 * [backup-simplify]: Simplify (/ 1 1) into 1 0.127 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 0.127 * [backup-simplify]: Simplify 0.5 into 0.5 0.127 * [backup-simplify]: Simplify 0.5 into 0.5 0.127 * [backup-simplify]: Simplify (+ 0 0) into 0 0.128 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.129 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 0.129 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0 0.129 * [taylor]: Taking taylor expansion of 0 in y 0.129 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.130 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 0.131 * [backup-simplify]: Simplify 0 into 0 0.131 * [backup-simplify]: Simplify 0 into 0 0.131 * [backup-simplify]: Simplify (+ 0 0) into 0 0.132 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.132 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.133 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 0.133 * [taylor]: Taking taylor expansion of 0 in y 0.133 * [backup-simplify]: Simplify 0 into 0 0.133 * [backup-simplify]: Simplify 0 into 0 0.134 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.135 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 0.135 * [backup-simplify]: Simplify 0 into 0 0.135 * [backup-simplify]: Simplify 0 into 0 0.135 * [backup-simplify]: Simplify (+ 0 0) into 0 0.137 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.137 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.139 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0 0.139 * [taylor]: Taking taylor expansion of 0 in y 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 x))) (* 0.5 (* (/ 1 y) 1))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.139 * [backup-simplify]: Simplify (/ (+ (/ 1 x) (/ 1 y)) (* (* (/ 1 x) 2.0) (/ 1 y))) into (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) 0.139 * [approximate]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in (x y) around 0 0.139 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in y 0.139 * [taylor]: Taking taylor expansion of 0.5 in y 0.139 * [backup-simplify]: Simplify 0.5 into 0.5 0.139 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in y 0.139 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.139 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.139 * [taylor]: Taking taylor expansion of y in y 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 (/ 1 x) in y 0.140 * [taylor]: Taking taylor expansion of x in y 0.140 * [backup-simplify]: Simplify x into x 0.140 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.140 * [taylor]: Taking taylor expansion of (* y x) in y 0.140 * [taylor]: Taking taylor expansion of y in y 0.140 * [backup-simplify]: Simplify 0 into 0 0.140 * [backup-simplify]: Simplify 1 into 1 0.140 * [taylor]: Taking taylor expansion of x in y 0.140 * [backup-simplify]: Simplify x into x 0.140 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 0.140 * [taylor]: Taking taylor expansion of 0.5 in x 0.140 * [backup-simplify]: Simplify 0.5 into 0.5 0.140 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 0.140 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.140 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.140 * [taylor]: Taking taylor expansion of y in x 0.140 * [backup-simplify]: Simplify y into y 0.140 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.140 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.141 * [taylor]: Taking taylor expansion of x in x 0.141 * [backup-simplify]: Simplify 0 into 0 0.141 * [backup-simplify]: Simplify 1 into 1 0.141 * [backup-simplify]: Simplify (/ 1 1) into 1 0.141 * [taylor]: Taking taylor expansion of (* y x) in x 0.141 * [taylor]: Taking taylor expansion of y in x 0.141 * [backup-simplify]: Simplify y into y 0.141 * [taylor]: Taking taylor expansion of x in x 0.141 * [backup-simplify]: Simplify 0 into 0 0.141 * [backup-simplify]: Simplify 1 into 1 0.141 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 0.141 * [taylor]: Taking taylor expansion of 0.5 in x 0.141 * [backup-simplify]: Simplify 0.5 into 0.5 0.141 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 0.141 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.141 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.141 * [taylor]: Taking taylor expansion of y in x 0.141 * [backup-simplify]: Simplify y into y 0.141 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.141 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.141 * [taylor]: Taking taylor expansion of x in x 0.141 * [backup-simplify]: Simplify 0 into 0 0.141 * [backup-simplify]: Simplify 1 into 1 0.142 * [backup-simplify]: Simplify (/ 1 1) into 1 0.142 * [taylor]: Taking taylor expansion of (* y x) in x 0.142 * [taylor]: Taking taylor expansion of y in x 0.142 * [backup-simplify]: Simplify y into y 0.142 * [taylor]: Taking taylor expansion of x in x 0.142 * [backup-simplify]: Simplify 0 into 0 0.142 * [backup-simplify]: Simplify 1 into 1 0.142 * [backup-simplify]: Simplify (+ 0 1) into 1 0.142 * [backup-simplify]: Simplify (* y 0) into 0 0.143 * [backup-simplify]: Simplify (* 1 0) into 0 0.143 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.143 * [taylor]: Taking taylor expansion of 0 in y 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify (+ (* y 1) (* 0 0)) into y 0.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.144 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.144 * [backup-simplify]: Simplify (+ (* 1 y) (* (/ 1 y) 0)) into y 0.145 * [backup-simplify]: Simplify (+ (* 0.5 y) (* 0 0)) into (* 0.5 y) 0.145 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.145 * [taylor]: Taking taylor expansion of 0.5 in y 0.145 * [backup-simplify]: Simplify 0.5 into 0.5 0.145 * [taylor]: Taking taylor expansion of y in y 0.145 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify 1 into 1 0.145 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0 0.145 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.146 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.146 * [backup-simplify]: Simplify (+ 0 0) into 0 0.147 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) y) (* 0 0))) into 1 0.148 * [backup-simplify]: Simplify (+ (* 0.5 1) (+ (* 0 y) (* 0 0))) into 0.5 0.148 * [taylor]: Taking taylor expansion of 0.5 in y 0.148 * [backup-simplify]: Simplify 0.5 into 0.5 0.148 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.148 * [backup-simplify]: Simplify 0 into 0 0.148 * [backup-simplify]: Simplify 0 into 0 0.149 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.149 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.150 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.150 * [backup-simplify]: Simplify (+ 0 0) into 0 0.151 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 y) (* 0 0)))) into 0 0.152 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0 0.152 * [taylor]: Taking taylor expansion of 0 in y 0.152 * [backup-simplify]: Simplify 0 into 0 0.152 * [backup-simplify]: Simplify 0.5 into 0.5 0.153 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 0.153 * [backup-simplify]: Simplify 0.5 into 0.5 0.153 * [backup-simplify]: Simplify 0 into 0 0.154 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.154 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.154 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.155 * [backup-simplify]: Simplify (+ 0 0) into 0 0.156 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 0.157 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0 0.157 * [taylor]: Taking taylor expansion of 0 in y 0.157 * [backup-simplify]: Simplify 0 into 0 0.157 * [backup-simplify]: Simplify 0 into 0 0.157 * [backup-simplify]: Simplify 0 into 0 0.158 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 0.158 * [backup-simplify]: Simplify 0 into 0 0.158 * [backup-simplify]: Simplify 0 into 0 0.159 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 0.159 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.160 * [backup-simplify]: Simplify (+ 0 0) into 0 0.161 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))))) into 0 0.163 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))))) into 0 0.163 * [taylor]: Taking taylor expansion of 0 in y 0.163 * [backup-simplify]: Simplify 0 into 0 0.163 * [backup-simplify]: Simplify 0 into 0 0.163 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 y) 1)) (* 0.5 (* 1 (/ 1 x)))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.163 * [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 0.164 * [taylor]: Taking taylor expansion of y in y 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 (/ 1 x) in y 0.164 * [taylor]: Taking taylor expansion of x in y 0.164 * [backup-simplify]: Simplify x into x 0.164 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.164 * [taylor]: Taking taylor expansion of (* y x) in y 0.164 * [taylor]: Taking taylor expansion of y in y 0.164 * [backup-simplify]: Simplify 0 into 0 0.164 * [backup-simplify]: Simplify 1 into 1 0.164 * [taylor]: Taking taylor expansion of x in y 0.164 * [backup-simplify]: Simplify x into x 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 0.164 * [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 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 0.165 * [taylor]: Taking taylor expansion of -0.5 in x 0.165 * [backup-simplify]: Simplify -0.5 into -0.5 0.165 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 0.165 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.165 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.165 * [taylor]: Taking taylor expansion of y in x 0.165 * [backup-simplify]: Simplify y into y 0.165 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.165 * [taylor]: Taking taylor expansion of (/ 1 x) in x 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 0.166 * [backup-simplify]: Simplify (/ 1 1) into 1 0.166 * [taylor]: Taking taylor expansion of (* y x) in x 0.166 * [taylor]: Taking taylor expansion of y in x 0.166 * [backup-simplify]: Simplify y into y 0.166 * [taylor]: Taking taylor expansion of x in x 0.166 * [backup-simplify]: Simplify 0 into 0 0.166 * [backup-simplify]: Simplify 1 into 1 0.166 * [backup-simplify]: Simplify (+ 0 1) into 1 0.166 * [backup-simplify]: Simplify (* y 0) into 0 0.166 * [backup-simplify]: Simplify (* 1 0) into 0 0.167 * [backup-simplify]: Simplify (* -0.5 0) into 0 0.167 * [taylor]: Taking taylor expansion of 0 in y 0.167 * [backup-simplify]: Simplify 0 into 0 0.167 * [backup-simplify]: Simplify (+ (* y 1) (* 0 0)) into y 0.168 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.168 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.168 * [backup-simplify]: Simplify (+ (* 1 y) (* (/ 1 y) 0)) into y 0.168 * [backup-simplify]: Simplify (+ (* -0.5 y) (* 0 0)) into (- (* 0.5 y)) 0.168 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 0.168 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.168 * [taylor]: Taking taylor expansion of 0.5 in y 0.168 * [backup-simplify]: Simplify 0.5 into 0.5 0.168 * [taylor]: Taking taylor expansion of y in y 0.168 * [backup-simplify]: Simplify 0 into 0 0.169 * [backup-simplify]: Simplify 1 into 1 0.169 * [backup-simplify]: Simplify 0 into 0 0.169 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0 0.169 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.170 * [backup-simplify]: Simplify (+ 0 0) into 0 0.171 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) y) (* 0 0))) into 1 0.172 * [backup-simplify]: Simplify (+ (* -0.5 1) (+ (* 0 y) (* 0 0))) into (- 0.5) 0.172 * [taylor]: Taking taylor expansion of (- 0.5) 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 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.172 * [backup-simplify]: Simplify (- 0) into 0 0.173 * [backup-simplify]: Simplify 0 into 0 0.173 * [backup-simplify]: Simplify 0 into 0 0.173 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.173 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.174 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 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) 0) (+ (* 0 y) (* 0 0)))) into 0 0.176 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0 0.176 * [taylor]: Taking taylor expansion of 0 in y 0.176 * [backup-simplify]: Simplify 0 into 0 0.176 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.177 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.178 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 0.178 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.178 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.179 * [backup-simplify]: Simplify 0 into 0 0.179 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.179 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.180 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.180 * [backup-simplify]: Simplify (+ 0 0) into 0 0.182 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 0.183 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0 0.183 * [taylor]: Taking taylor expansion of 0 in y 0.183 * [backup-simplify]: Simplify 0 into 0 0.183 * [backup-simplify]: Simplify 0 into 0 0.183 * [backup-simplify]: Simplify (- 0) into 0 0.183 * [backup-simplify]: Simplify 0 into 0 0.184 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 0.184 * [backup-simplify]: Simplify (- 0) into 0 0.184 * [backup-simplify]: Simplify 0 into 0 0.184 * [backup-simplify]: Simplify 0 into 0 0.185 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 0.185 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.186 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.186 * [backup-simplify]: Simplify (+ 0 0) into 0 0.188 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))))) into 0 0.189 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))))) into 0 0.189 * [taylor]: Taking taylor expansion of 0 in y 0.189 * [backup-simplify]: Simplify 0 into 0 0.189 * [backup-simplify]: Simplify 0 into 0 0.190 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- y)) 1)) (* (- 0.5) (* 1 (/ 1 (- x))))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.190 * * * [progress]: simplifying candidates 0.191 * [simplify]: Simplifying: (- (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))) 0.192 * * [simplify]: Extracting # 0 : cost 0 0.192 * * [simplify]: Extracting # 1 : cost 0 0.192 * * [simplify]: Extracting # 2 : cost 0 0.192 * * [simplify]: Extracting # 3 : cost 0 0.192 * * [simplify]: Extracting # 4 : cost 0 0.193 * * [simplify]: Extracting # 5 : cost 0 0.193 * * [simplify]: Extracting # 6 : cost 0 0.193 * * [simplify]: Extracting # 7 : cost 0 0.193 * * [simplify]: Extracting # 8 : cost 0 0.193 * * [simplify]: iteration 0 : 73 enodes (cost 406 ) 0.217 * * [simplify]: Extracting # 0 : cost 0 0.217 * * [simplify]: Extracting # 1 : cost 0 0.217 * * [simplify]: Extracting # 2 : cost 0 0.218 * * [simplify]: Extracting # 3 : cost 0 0.218 * * [simplify]: Extracting # 4 : cost 0 0.218 * * [simplify]: iteration 1 : 213 enodes (cost 392 ) 0.304 * * [simplify]: Extracting # 0 : cost 0 0.305 * * [simplify]: Extracting # 1 : cost 0 0.306 * * [simplify]: Extracting # 2 : cost 0 0.307 * * [simplify]: Extracting # 3 : cost 0 0.308 * * [simplify]: Extracting # 4 : cost 0 0.308 * * [simplify]: iteration 2 : 859 enodes (cost 314 ) 1.762 * * [simplify]: Extracting # 0 : cost 0 1.769 * * [simplify]: Extracting # 1 : cost 0 1.775 * * [simplify]: Extracting # 2 : cost 0 1.780 * * [simplify]: Extracting # 3 : cost 0 1.785 * * [simplify]: Extracting # 4 : cost 0 1.793 * * [simplify]: iteration 3 : 4528 enodes (cost 314 ) 3.127 * * [simplify]: Extracting # 0 : cost 0 3.134 * * [simplify]: Extracting # 1 : cost 0 3.141 * * [simplify]: Extracting # 2 : cost 0 3.147 * * [simplify]: Extracting # 3 : cost 0 3.154 * * [simplify]: iteration done: 5000 enodes (cost 314 ) 3.154 * [simplify]: Simplified to: (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)) (* (+ (* y (- y x)) (* x x)) (* (* x 2.0) y)) (* (* (* x 2.0) y) (- x y)) (+ (/ 0.5 x) (/ 0.5 y)) (+ (/ 0.5 x) (/ 0.5 y)) (+ (/ 0.5 x) (/ 0.5 y)) 3.155 * * * [progress]: adding candidates to table 3.209 * * [progress]: iteration 2 / 4 3.209 * * * [progress]: picking best candidate 3.217 * * * * [pick]: Picked # 3.217 * * * [progress]: localizing error 3.225 * * * [progress]: generating rewritten candidates 3.225 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 3.264 * * * [progress]: generating series expansions 3.264 * * * * [progress]: [ 1 / 1 ] generating series at (2) 3.264 * [backup-simplify]: Simplify (+ (/ 0.5 x) (/ 0.5 y)) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 3.265 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in (x y) around 0 3.265 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in y 3.265 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 3.265 * [taylor]: Taking taylor expansion of 0.5 in y 3.265 * [backup-simplify]: Simplify 0.5 into 0.5 3.265 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.265 * [taylor]: Taking taylor expansion of y in y 3.265 * [backup-simplify]: Simplify 0 into 0 3.265 * [backup-simplify]: Simplify 1 into 1 3.265 * [backup-simplify]: Simplify (/ 1 1) into 1 3.265 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 3.265 * [taylor]: Taking taylor expansion of 0.5 in y 3.265 * [backup-simplify]: Simplify 0.5 into 0.5 3.265 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.265 * [taylor]: Taking taylor expansion of x in y 3.266 * [backup-simplify]: Simplify x into x 3.266 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.266 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in x 3.266 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 3.266 * [taylor]: Taking taylor expansion of 0.5 in x 3.266 * [backup-simplify]: Simplify 0.5 into 0.5 3.266 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.266 * [taylor]: Taking taylor expansion of y in x 3.266 * [backup-simplify]: Simplify y into y 3.266 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.266 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 3.266 * [taylor]: Taking taylor expansion of 0.5 in x 3.266 * [backup-simplify]: Simplify 0.5 into 0.5 3.266 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.266 * [taylor]: Taking taylor expansion of x in x 3.266 * [backup-simplify]: Simplify 0 into 0 3.266 * [backup-simplify]: Simplify 1 into 1 3.266 * [backup-simplify]: Simplify (/ 1 1) into 1 3.266 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in x 3.266 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 3.266 * [taylor]: Taking taylor expansion of 0.5 in x 3.266 * [backup-simplify]: Simplify 0.5 into 0.5 3.266 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.266 * [taylor]: Taking taylor expansion of y in x 3.266 * [backup-simplify]: Simplify y into y 3.267 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.267 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 3.267 * [taylor]: Taking taylor expansion of 0.5 in x 3.267 * [backup-simplify]: Simplify 0.5 into 0.5 3.267 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.267 * [taylor]: Taking taylor expansion of x in x 3.267 * [backup-simplify]: Simplify 0 into 0 3.267 * [backup-simplify]: Simplify 1 into 1 3.267 * [backup-simplify]: Simplify (/ 1 1) into 1 3.268 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 3.268 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5 3.268 * [taylor]: Taking taylor expansion of 0.5 in y 3.268 * [backup-simplify]: Simplify 0.5 into 0.5 3.268 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 3.269 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.269 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 3.269 * [backup-simplify]: Simplify (+ (/ 0.5 y) 0) into (* 0.5 (/ 1 y)) 3.269 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 3.270 * [taylor]: Taking taylor expansion of 0.5 in y 3.270 * [backup-simplify]: Simplify 0.5 into 0.5 3.270 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.270 * [taylor]: Taking taylor expansion of y in y 3.270 * [backup-simplify]: Simplify 0 into 0 3.270 * [backup-simplify]: Simplify 1 into 1 3.270 * [backup-simplify]: Simplify (/ 1 1) into 1 3.270 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 3.270 * [backup-simplify]: Simplify 0.5 into 0.5 3.270 * [backup-simplify]: Simplify 0.5 into 0.5 3.271 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.271 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 3.272 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.272 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 3.273 * [backup-simplify]: Simplify (+ 0 0) into 0 3.273 * [taylor]: Taking taylor expansion of 0 in y 3.273 * [backup-simplify]: Simplify 0 into 0 3.273 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.274 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 3.274 * [backup-simplify]: Simplify 0 into 0 3.274 * [backup-simplify]: Simplify 0 into 0 3.274 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.275 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 3.275 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.276 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.277 * [backup-simplify]: Simplify (+ 0 0) into 0 3.277 * [taylor]: Taking taylor expansion of 0 in y 3.277 * [backup-simplify]: Simplify 0 into 0 3.277 * [backup-simplify]: Simplify 0 into 0 3.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.278 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 3.278 * [backup-simplify]: Simplify 0 into 0 3.278 * [backup-simplify]: Simplify 0 into 0 3.278 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.279 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 3.280 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.281 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.281 * [backup-simplify]: Simplify (+ 0 0) into 0 3.281 * [taylor]: Taking taylor expansion of 0 in y 3.281 * [backup-simplify]: Simplify 0 into 0 3.281 * [backup-simplify]: Simplify 0 into 0 3.282 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 x))) (* 0.5 (* (/ 1 y) 1))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 3.282 * [backup-simplify]: Simplify (+ (/ 0.5 (/ 1 x)) (/ 0.5 (/ 1 y))) into (+ (* 0.5 x) (* 0.5 y)) 3.282 * [approximate]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in (x y) around 0 3.282 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in y 3.282 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 3.282 * [taylor]: Taking taylor expansion of 0.5 in y 3.282 * [backup-simplify]: Simplify 0.5 into 0.5 3.282 * [taylor]: Taking taylor expansion of x in y 3.282 * [backup-simplify]: Simplify x into x 3.282 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 3.282 * [taylor]: Taking taylor expansion of 0.5 in y 3.282 * [backup-simplify]: Simplify 0.5 into 0.5 3.282 * [taylor]: Taking taylor expansion of y in y 3.282 * [backup-simplify]: Simplify 0 into 0 3.282 * [backup-simplify]: Simplify 1 into 1 3.282 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in x 3.282 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 3.282 * [taylor]: Taking taylor expansion of 0.5 in x 3.282 * [backup-simplify]: Simplify 0.5 into 0.5 3.282 * [taylor]: Taking taylor expansion of x in x 3.282 * [backup-simplify]: Simplify 0 into 0 3.282 * [backup-simplify]: Simplify 1 into 1 3.282 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 3.282 * [taylor]: Taking taylor expansion of 0.5 in x 3.282 * [backup-simplify]: Simplify 0.5 into 0.5 3.282 * [taylor]: Taking taylor expansion of y in x 3.282 * [backup-simplify]: Simplify y into y 3.282 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in x 3.282 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 3.282 * [taylor]: Taking taylor expansion of 0.5 in x 3.283 * [backup-simplify]: Simplify 0.5 into 0.5 3.283 * [taylor]: Taking taylor expansion of x in x 3.283 * [backup-simplify]: Simplify 0 into 0 3.283 * [backup-simplify]: Simplify 1 into 1 3.283 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 3.283 * [taylor]: Taking taylor expansion of 0.5 in x 3.283 * [backup-simplify]: Simplify 0.5 into 0.5 3.283 * [taylor]: Taking taylor expansion of y in x 3.283 * [backup-simplify]: Simplify y into y 3.283 * [backup-simplify]: Simplify (* 0.5 0) into 0 3.283 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 3.283 * [backup-simplify]: Simplify (+ 0 (* 0.5 y)) into (* 0.5 y) 3.283 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 3.283 * [taylor]: Taking taylor expansion of 0.5 in y 3.283 * [backup-simplify]: Simplify 0.5 into 0.5 3.283 * [taylor]: Taking taylor expansion of y in y 3.283 * [backup-simplify]: Simplify 0 into 0 3.283 * [backup-simplify]: Simplify 1 into 1 3.284 * [backup-simplify]: Simplify (* 0.5 0) into 0 3.284 * [backup-simplify]: Simplify 0 into 0 3.285 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 3.285 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 y)) into 0 3.286 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 3.286 * [taylor]: Taking taylor expansion of 0.5 in y 3.286 * [backup-simplify]: Simplify 0.5 into 0.5 3.286 * [backup-simplify]: Simplify 0.5 into 0.5 3.287 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 3.287 * [backup-simplify]: Simplify 0.5 into 0.5 3.288 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 3.288 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 y))) into 0 3.289 * [backup-simplify]: Simplify (+ 0 0) into 0 3.289 * [taylor]: Taking taylor expansion of 0 in y 3.289 * [backup-simplify]: Simplify 0 into 0 3.289 * [backup-simplify]: Simplify 0 into 0 3.289 * [backup-simplify]: Simplify 0 into 0 3.289 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 3.290 * [backup-simplify]: Simplify 0 into 0 3.290 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.291 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 3.292 * [backup-simplify]: Simplify (+ 0 0) into 0 3.292 * [taylor]: Taking taylor expansion of 0 in y 3.292 * [backup-simplify]: Simplify 0 into 0 3.292 * [backup-simplify]: Simplify 0 into 0 3.292 * [backup-simplify]: Simplify 0 into 0 3.292 * [backup-simplify]: Simplify 0 into 0 3.292 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 y) 1)) (* 0.5 (* 1 (/ 1 x)))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 3.292 * [backup-simplify]: Simplify (+ (/ 0.5 (/ 1 (- x))) (/ 0.5 (/ 1 (- y)))) into (- (+ (* 0.5 x) (* 0.5 y))) 3.292 * [approximate]: Taking taylor expansion of (- (+ (* 0.5 x) (* 0.5 y))) in (x y) around 0 3.292 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 x) (* 0.5 y))) in y 3.292 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in y 3.292 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 3.292 * [taylor]: Taking taylor expansion of 0.5 in y 3.292 * [backup-simplify]: Simplify 0.5 into 0.5 3.292 * [taylor]: Taking taylor expansion of x in y 3.292 * [backup-simplify]: Simplify x into x 3.292 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 3.292 * [taylor]: Taking taylor expansion of 0.5 in y 3.292 * [backup-simplify]: Simplify 0.5 into 0.5 3.292 * [taylor]: Taking taylor expansion of y in y 3.292 * [backup-simplify]: Simplify 0 into 0 3.292 * [backup-simplify]: Simplify 1 into 1 3.292 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 x) (* 0.5 y))) in x 3.293 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in x 3.293 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 3.293 * [taylor]: Taking taylor expansion of 0.5 in x 3.293 * [backup-simplify]: Simplify 0.5 into 0.5 3.293 * [taylor]: Taking taylor expansion of x in x 3.293 * [backup-simplify]: Simplify 0 into 0 3.293 * [backup-simplify]: Simplify 1 into 1 3.293 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 3.293 * [taylor]: Taking taylor expansion of 0.5 in x 3.293 * [backup-simplify]: Simplify 0.5 into 0.5 3.293 * [taylor]: Taking taylor expansion of y in x 3.293 * [backup-simplify]: Simplify y into y 3.293 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 x) (* 0.5 y))) in x 3.293 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in x 3.293 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 3.293 * [taylor]: Taking taylor expansion of 0.5 in x 3.293 * [backup-simplify]: Simplify 0.5 into 0.5 3.293 * [taylor]: Taking taylor expansion of x in x 3.293 * [backup-simplify]: Simplify 0 into 0 3.293 * [backup-simplify]: Simplify 1 into 1 3.293 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 3.293 * [taylor]: Taking taylor expansion of 0.5 in x 3.293 * [backup-simplify]: Simplify 0.5 into 0.5 3.293 * [taylor]: Taking taylor expansion of y in x 3.293 * [backup-simplify]: Simplify y into y 3.293 * [backup-simplify]: Simplify (* 0.5 0) into 0 3.294 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 3.294 * [backup-simplify]: Simplify (+ 0 (* 0.5 y)) into (* 0.5 y) 3.294 * [backup-simplify]: Simplify (- (* 0.5 y)) into (- (* 0.5 y)) 3.294 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 3.294 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 3.294 * [taylor]: Taking taylor expansion of 0.5 in y 3.294 * [backup-simplify]: Simplify 0.5 into 0.5 3.294 * [taylor]: Taking taylor expansion of y in y 3.294 * [backup-simplify]: Simplify 0 into 0 3.294 * [backup-simplify]: Simplify 1 into 1 3.294 * [backup-simplify]: Simplify (* 0.5 0) into 0 3.294 * [backup-simplify]: Simplify (- 0) into 0 3.295 * [backup-simplify]: Simplify 0 into 0 3.296 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 3.296 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 y)) into 0 3.296 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 3.297 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.297 * [taylor]: Taking taylor expansion of (- 0.5) in y 3.297 * [taylor]: Taking taylor expansion of 0.5 in y 3.297 * [backup-simplify]: Simplify 0.5 into 0.5 3.297 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.297 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.299 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 3.299 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.299 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.300 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 3.300 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 y))) into 0 3.301 * [backup-simplify]: Simplify (+ 0 0) into 0 3.301 * [backup-simplify]: Simplify (- 0) into 0 3.301 * [taylor]: Taking taylor expansion of 0 in y 3.301 * [backup-simplify]: Simplify 0 into 0 3.301 * [backup-simplify]: Simplify 0 into 0 3.301 * [backup-simplify]: Simplify (- 0) into 0 3.301 * [backup-simplify]: Simplify 0 into 0 3.302 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 3.302 * [backup-simplify]: Simplify (- 0) into 0 3.302 * [backup-simplify]: Simplify 0 into 0 3.303 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.304 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 3.304 * [backup-simplify]: Simplify (+ 0 0) into 0 3.304 * [backup-simplify]: Simplify (- 0) into 0 3.304 * [taylor]: Taking taylor expansion of 0 in y 3.304 * [backup-simplify]: Simplify 0 into 0 3.304 * [backup-simplify]: Simplify 0 into 0 3.304 * [backup-simplify]: Simplify 0 into 0 3.305 * [backup-simplify]: Simplify (- 0) into 0 3.305 * [backup-simplify]: Simplify 0 into 0 3.306 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- y)) 1)) (* (- 0.5) (* 1 (/ 1 (- x))))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 3.306 * * * [progress]: simplifying candidates 3.306 * [simplify]: Simplifying: (* (exp (/ 0.5 x)) (exp (/ 0.5 y))) (log (+ (/ 0.5 x) (/ 0.5 y))) (exp (+ (/ 0.5 x) (/ 0.5 y))) (* (cbrt (+ (/ 0.5 x) (/ 0.5 y))) (cbrt (+ (/ 0.5 x) (/ 0.5 y)))) (cbrt (+ (/ 0.5 x) (/ 0.5 y))) (* (* (+ (/ 0.5 x) (/ 0.5 y)) (+ (/ 0.5 x) (/ 0.5 y))) (+ (/ 0.5 x) (/ 0.5 y))) (sqrt (+ (/ 0.5 x) (/ 0.5 y))) (sqrt (+ (/ 0.5 x) (/ 0.5 y))) (+ (* 0.5 y) (* x 0.5)) (* x y) (+ (pow (/ 0.5 x) 3) (pow (/ 0.5 y) 3)) (+ (* (/ 0.5 x) (/ 0.5 x)) (- (* (/ 0.5 y) (/ 0.5 y)) (* (/ 0.5 x) (/ 0.5 y)))) (- (* (/ 0.5 x) (/ 0.5 x)) (* (/ 0.5 y) (/ 0.5 y))) (- (/ 0.5 x) (/ 0.5 y)) (+ (/ (cbrt 0.5) x) (/ (cbrt 0.5) y)) (+ (/ (sqrt 0.5) x) (/ (sqrt 0.5) y)) (+ (/ 0.5 x) (/ 0.5 y)) (+ (/ 0.5 x) (/ 0.5 y)) (+ (/ 1 x) (/ 1 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))) 3.307 * * [simplify]: Extracting # 0 : cost 0 3.307 * * [simplify]: Extracting # 1 : cost 0 3.307 * * [simplify]: Extracting # 2 : cost 0 3.307 * * [simplify]: Extracting # 3 : cost 0 3.307 * * [simplify]: Extracting # 4 : cost 0 3.307 * * [simplify]: Extracting # 5 : cost 0 3.307 * * [simplify]: iteration 0 : 46 enodes (cost 227 ) 3.322 * * [simplify]: Extracting # 0 : cost 0 3.322 * * [simplify]: Extracting # 1 : cost 0 3.322 * * [simplify]: Extracting # 2 : cost 0 3.322 * * [simplify]: Extracting # 3 : cost 0 3.322 * * [simplify]: iteration 1 : 117 enodes (cost 216 ) 3.355 * * [simplify]: Extracting # 0 : cost 0 3.356 * * [simplify]: Extracting # 1 : cost 0 3.356 * * [simplify]: Extracting # 2 : cost 0 3.356 * * [simplify]: Extracting # 3 : cost 0 3.356 * * [simplify]: iteration 2 : 279 enodes (cost 194 ) 3.461 * * [simplify]: Extracting # 0 : cost 0 3.462 * * [simplify]: Extracting # 1 : cost 0 3.463 * * [simplify]: Extracting # 2 : cost 0 3.464 * * [simplify]: Extracting # 3 : cost 0 3.465 * * [simplify]: Extracting # 4 : cost 0 3.466 * * [simplify]: iteration 3 : 831 enodes (cost 194 ) 4.540 * * [simplify]: Extracting # 0 : cost 0 4.544 * * [simplify]: Extracting # 1 : cost 0 4.547 * * [simplify]: Extracting # 2 : cost 0 4.550 * * [simplify]: Extracting # 3 : cost 0 4.552 * * [simplify]: Extracting # 4 : cost 0 4.555 * * [simplify]: Extracting # 5 : cost 0 4.562 * * [simplify]: iteration 4 : 3589 enodes (cost 190 ) 6.397 * * [simplify]: Extracting # 0 : cost 0 6.402 * * [simplify]: Extracting # 1 : cost 0 6.406 * * [simplify]: Extracting # 2 : cost 0 6.410 * * [simplify]: Extracting # 3 : cost 0 6.414 * * [simplify]: Extracting # 4 : cost 0 6.419 * * [simplify]: iteration done: 5000 enodes (cost 190 ) 6.423 * [simplify]: Simplified to: (exp (+ (/ 0.5 x) (/ 0.5 y))) (log (+ (/ 0.5 x) (/ 0.5 y))) (exp (+ (/ 0.5 x) (/ 0.5 y))) (* (cbrt (+ (/ 0.5 x) (/ 0.5 y))) (cbrt (+ (/ 0.5 x) (/ 0.5 y)))) (cbrt (+ (/ 0.5 x) (/ 0.5 y))) (pow (+ (/ 0.5 x) (/ 0.5 y)) 3) (sqrt (+ (/ 0.5 x) (/ 0.5 y))) (sqrt (+ (/ 0.5 x) (/ 0.5 y))) (* 0.5 (+ y x)) (* y x) (+ (pow (/ 0.5 x) 3) (pow (/ 0.5 y) 3)) (* 0.5 (+ (/ (- (/ 0.5 y) (/ 0.5 x)) y) (/ 0.5 (* x x)))) (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (- (/ 0.5 x) (/ 0.5 y)) (+ (/ (cbrt 0.5) x) (/ (cbrt 0.5) y)) (+ (/ (sqrt 0.5) x) (/ (sqrt 0.5) y)) (+ (/ 0.5 x) (/ 0.5 y)) (+ (/ 0.5 x) (/ 0.5 y)) (+ (/ 1 y) (/ 1 x)) (+ (/ 0.5 x) (/ 0.5 y)) (+ (/ 0.5 x) (/ 0.5 y)) (+ (/ 0.5 x) (/ 0.5 y)) 6.423 * * * [progress]: adding candidates to table 6.466 * * [progress]: iteration 3 / 4 6.466 * * * [progress]: picking best candidate 6.473 * * * * [pick]: Picked # 6.473 * * * [progress]: localizing error 6.484 * * * [progress]: generating rewritten candidates 6.484 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 6.564 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 6.598 * * * [progress]: generating series expansions 6.598 * * * * [progress]: [ 1 / 2 ] generating series at (2) 6.598 * [backup-simplify]: Simplify (* (/ 1 (* x 2.0)) (/ (+ x y) y)) into (* 0.5 (/ (+ x y) (* x y))) 6.598 * [approximate]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in (x y) around 0 6.598 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in y 6.598 * [taylor]: Taking taylor expansion of 0.5 in y 6.599 * [backup-simplify]: Simplify 0.5 into 0.5 6.599 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in y 6.599 * [taylor]: Taking taylor expansion of (+ x y) in y 6.599 * [taylor]: Taking taylor expansion of x in y 6.599 * [backup-simplify]: Simplify x into x 6.599 * [taylor]: Taking taylor expansion of y in y 6.599 * [backup-simplify]: Simplify 0 into 0 6.599 * [backup-simplify]: Simplify 1 into 1 6.599 * [taylor]: Taking taylor expansion of (* x y) in y 6.599 * [taylor]: Taking taylor expansion of x in y 6.599 * [backup-simplify]: Simplify x into x 6.599 * [taylor]: Taking taylor expansion of y in y 6.599 * [backup-simplify]: Simplify 0 into 0 6.599 * [backup-simplify]: Simplify 1 into 1 6.599 * [backup-simplify]: Simplify (+ x 0) into x 6.599 * [backup-simplify]: Simplify (* x 0) into 0 6.599 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 6.600 * [backup-simplify]: Simplify (/ x x) into 1 6.600 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x 6.600 * [taylor]: Taking taylor expansion of 0.5 in x 6.600 * [backup-simplify]: Simplify 0.5 into 0.5 6.600 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x 6.600 * [taylor]: Taking taylor expansion of (+ x y) in x 6.600 * [taylor]: Taking taylor expansion of x in x 6.600 * [backup-simplify]: Simplify 0 into 0 6.600 * [backup-simplify]: Simplify 1 into 1 6.600 * [taylor]: Taking taylor expansion of y in x 6.600 * [backup-simplify]: Simplify y into y 6.600 * [taylor]: Taking taylor expansion of (* x y) in x 6.600 * [taylor]: Taking taylor expansion of x in x 6.600 * [backup-simplify]: Simplify 0 into 0 6.600 * [backup-simplify]: Simplify 1 into 1 6.600 * [taylor]: Taking taylor expansion of y in x 6.600 * [backup-simplify]: Simplify y into y 6.600 * [backup-simplify]: Simplify (+ 0 y) into y 6.600 * [backup-simplify]: Simplify (* 0 y) into 0 6.600 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 6.600 * [backup-simplify]: Simplify (/ y y) into 1 6.600 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x 6.600 * [taylor]: Taking taylor expansion of 0.5 in x 6.601 * [backup-simplify]: Simplify 0.5 into 0.5 6.601 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x 6.601 * [taylor]: Taking taylor expansion of (+ x y) in x 6.601 * [taylor]: Taking taylor expansion of x in x 6.601 * [backup-simplify]: Simplify 0 into 0 6.601 * [backup-simplify]: Simplify 1 into 1 6.601 * [taylor]: Taking taylor expansion of y in x 6.601 * [backup-simplify]: Simplify y into y 6.601 * [taylor]: Taking taylor expansion of (* x y) in x 6.601 * [taylor]: Taking taylor expansion of x in x 6.601 * [backup-simplify]: Simplify 0 into 0 6.601 * [backup-simplify]: Simplify 1 into 1 6.601 * [taylor]: Taking taylor expansion of y in x 6.601 * [backup-simplify]: Simplify y into y 6.601 * [backup-simplify]: Simplify (+ 0 y) into y 6.601 * [backup-simplify]: Simplify (* 0 y) into 0 6.601 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 6.601 * [backup-simplify]: Simplify (/ y y) into 1 6.602 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 6.602 * [taylor]: Taking taylor expansion of 0.5 in y 6.602 * [backup-simplify]: Simplify 0.5 into 0.5 6.602 * [backup-simplify]: Simplify (+ 1 0) into 1 6.603 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 6.603 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* 1 (/ 0 y)))) into (/ 1 y) 6.603 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (* 0 1)) into (* 0.5 (/ 1 y)) 6.603 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 6.603 * [taylor]: Taking taylor expansion of 0.5 in y 6.603 * [backup-simplify]: Simplify 0.5 into 0.5 6.603 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.603 * [taylor]: Taking taylor expansion of y in y 6.603 * [backup-simplify]: Simplify 0 into 0 6.603 * [backup-simplify]: Simplify 1 into 1 6.604 * [backup-simplify]: Simplify (/ 1 1) into 1 6.604 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 6.604 * [backup-simplify]: Simplify 0.5 into 0.5 6.604 * [backup-simplify]: Simplify 0.5 into 0.5 6.604 * [backup-simplify]: Simplify (+ 0 0) into 0 6.605 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 6.606 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 6.606 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0 6.606 * [taylor]: Taking taylor expansion of 0 in y 6.606 * [backup-simplify]: Simplify 0 into 0 6.607 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.607 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 6.607 * [backup-simplify]: Simplify 0 into 0 6.607 * [backup-simplify]: Simplify 0 into 0 6.608 * [backup-simplify]: Simplify (+ 0 0) into 0 6.609 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 6.609 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.610 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 6.610 * [taylor]: Taking taylor expansion of 0 in y 6.610 * [backup-simplify]: Simplify 0 into 0 6.610 * [backup-simplify]: Simplify 0 into 0 6.611 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.612 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 6.612 * [backup-simplify]: Simplify 0 into 0 6.612 * [backup-simplify]: Simplify 0 into 0 6.612 * [backup-simplify]: Simplify (+ 0 0) into 0 6.613 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 6.614 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.615 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0 6.615 * [taylor]: Taking taylor expansion of 0 in y 6.615 * [backup-simplify]: Simplify 0 into 0 6.615 * [backup-simplify]: Simplify 0 into 0 6.615 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 x))) (* 0.5 (* (/ 1 y) 1))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 6.616 * [backup-simplify]: Simplify (* (/ 1 (* (/ 1 x) 2.0)) (/ (+ (/ 1 x) (/ 1 y)) (/ 1 y))) into (* 0.5 (* x (* y (+ (/ 1 y) (/ 1 x))))) 6.616 * [approximate]: Taking taylor expansion of (* 0.5 (* x (* y (+ (/ 1 y) (/ 1 x))))) in (x y) around 0 6.616 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (+ (/ 1 y) (/ 1 x))))) in y 6.616 * [taylor]: Taking taylor expansion of 0.5 in y 6.616 * [backup-simplify]: Simplify 0.5 into 0.5 6.616 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 y) (/ 1 x)))) in y 6.616 * [taylor]: Taking taylor expansion of x in y 6.616 * [backup-simplify]: Simplify x into x 6.616 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 y) (/ 1 x))) in y 6.616 * [taylor]: Taking taylor expansion of y in y 6.616 * [backup-simplify]: Simplify 0 into 0 6.616 * [backup-simplify]: Simplify 1 into 1 6.616 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 6.616 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.616 * [taylor]: Taking taylor expansion of y in y 6.616 * [backup-simplify]: Simplify 0 into 0 6.616 * [backup-simplify]: Simplify 1 into 1 6.616 * [backup-simplify]: Simplify (/ 1 1) into 1 6.616 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.616 * [taylor]: Taking taylor expansion of x in y 6.616 * [backup-simplify]: Simplify x into x 6.617 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.617 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (+ (/ 1 y) (/ 1 x))))) in x 6.617 * [taylor]: Taking taylor expansion of 0.5 in x 6.617 * [backup-simplify]: Simplify 0.5 into 0.5 6.617 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 y) (/ 1 x)))) in x 6.617 * [taylor]: Taking taylor expansion of x in x 6.617 * [backup-simplify]: Simplify 0 into 0 6.617 * [backup-simplify]: Simplify 1 into 1 6.617 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 y) (/ 1 x))) in x 6.617 * [taylor]: Taking taylor expansion of y in x 6.617 * [backup-simplify]: Simplify y into y 6.617 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 6.617 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.617 * [taylor]: Taking taylor expansion of y in x 6.617 * [backup-simplify]: Simplify y into y 6.617 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.617 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.617 * [taylor]: Taking taylor expansion of x in x 6.617 * [backup-simplify]: Simplify 0 into 0 6.617 * [backup-simplify]: Simplify 1 into 1 6.617 * [backup-simplify]: Simplify (/ 1 1) into 1 6.617 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (+ (/ 1 y) (/ 1 x))))) in x 6.617 * [taylor]: Taking taylor expansion of 0.5 in x 6.617 * [backup-simplify]: Simplify 0.5 into 0.5 6.617 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 y) (/ 1 x)))) in x 6.617 * [taylor]: Taking taylor expansion of x in x 6.617 * [backup-simplify]: Simplify 0 into 0 6.617 * [backup-simplify]: Simplify 1 into 1 6.617 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 y) (/ 1 x))) in x 6.617 * [taylor]: Taking taylor expansion of y in x 6.618 * [backup-simplify]: Simplify y into y 6.618 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 6.618 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.618 * [taylor]: Taking taylor expansion of y in x 6.618 * [backup-simplify]: Simplify y into y 6.618 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.618 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.618 * [taylor]: Taking taylor expansion of x in x 6.618 * [backup-simplify]: Simplify 0 into 0 6.618 * [backup-simplify]: Simplify 1 into 1 6.618 * [backup-simplify]: Simplify (/ 1 1) into 1 6.618 * [backup-simplify]: Simplify (+ 0 1) into 1 6.618 * [backup-simplify]: Simplify (* y 1) into y 6.618 * [backup-simplify]: Simplify (* 0 y) into 0 6.619 * [backup-simplify]: Simplify (* 0.5 0) into 0 6.619 * [taylor]: Taking taylor expansion of 0 in y 6.619 * [backup-simplify]: Simplify 0 into 0 6.619 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.620 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 6.620 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 1)) into 1 6.620 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 y)) into y 6.621 * [backup-simplify]: Simplify (+ (* 0.5 y) (* 0 0)) into (* 0.5 y) 6.621 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 6.621 * [taylor]: Taking taylor expansion of 0.5 in y 6.621 * [backup-simplify]: Simplify 0.5 into 0.5 6.621 * [taylor]: Taking taylor expansion of y in y 6.621 * [backup-simplify]: Simplify 0 into 0 6.621 * [backup-simplify]: Simplify 1 into 1 6.621 * [backup-simplify]: Simplify 0 into 0 6.621 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.622 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.622 * [backup-simplify]: Simplify (+ 0 0) into 0 6.622 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0 6.623 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 y))) into 1 6.624 * [backup-simplify]: Simplify (+ (* 0.5 1) (+ (* 0 y) (* 0 0))) into 0.5 6.624 * [taylor]: Taking taylor expansion of 0.5 in y 6.624 * [backup-simplify]: Simplify 0.5 into 0.5 6.624 * [backup-simplify]: Simplify (* 0.5 0) into 0 6.624 * [backup-simplify]: Simplify 0 into 0 6.624 * [backup-simplify]: Simplify 0 into 0 6.624 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.625 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.625 * [backup-simplify]: Simplify (+ 0 0) into 0 6.626 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 6.627 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 y)))) into 0 6.628 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0 6.628 * [taylor]: Taking taylor expansion of 0 in y 6.628 * [backup-simplify]: Simplify 0 into 0 6.628 * [backup-simplify]: Simplify 0.5 into 0.5 6.629 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 6.629 * [backup-simplify]: Simplify 0.5 into 0.5 6.629 * [backup-simplify]: Simplify 0 into 0 6.629 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.630 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.630 * [backup-simplify]: Simplify (+ 0 0) into 0 6.631 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0 6.632 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 y))))) into 0 6.633 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0 6.634 * [taylor]: Taking taylor expansion of 0 in y 6.634 * [backup-simplify]: Simplify 0 into 0 6.634 * [backup-simplify]: Simplify 0 into 0 6.634 * [backup-simplify]: Simplify 0 into 0 6.634 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 6.634 * [backup-simplify]: Simplify 0 into 0 6.634 * [backup-simplify]: Simplify 0 into 0 6.635 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.635 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.636 * [backup-simplify]: Simplify (+ 0 0) into 0 6.637 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))))) into 0 6.638 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 y)))))) into 0 6.640 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))))) into 0 6.640 * [taylor]: Taking taylor expansion of 0 in y 6.640 * [backup-simplify]: Simplify 0 into 0 6.640 * [backup-simplify]: Simplify 0 into 0 6.640 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 y) 1)) (* 0.5 (* 1 (/ 1 x)))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 6.640 * [backup-simplify]: Simplify (* (/ 1 (* (/ 1 (- x)) 2.0)) (/ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y)))) into (* -0.5 (* x (* y (+ (/ 1 y) (/ 1 x))))) 6.640 * [approximate]: Taking taylor expansion of (* -0.5 (* x (* y (+ (/ 1 y) (/ 1 x))))) in (x y) around 0 6.640 * [taylor]: Taking taylor expansion of (* -0.5 (* x (* y (+ (/ 1 y) (/ 1 x))))) in y 6.640 * [taylor]: Taking taylor expansion of -0.5 in y 6.640 * [backup-simplify]: Simplify -0.5 into -0.5 6.641 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 y) (/ 1 x)))) in y 6.641 * [taylor]: Taking taylor expansion of x in y 6.641 * [backup-simplify]: Simplify x into x 6.641 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 y) (/ 1 x))) in y 6.641 * [taylor]: Taking taylor expansion of y in y 6.641 * [backup-simplify]: Simplify 0 into 0 6.641 * [backup-simplify]: Simplify 1 into 1 6.641 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 6.641 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.641 * [taylor]: Taking taylor expansion of y in y 6.641 * [backup-simplify]: Simplify 0 into 0 6.641 * [backup-simplify]: Simplify 1 into 1 6.641 * [backup-simplify]: Simplify (/ 1 1) into 1 6.641 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.641 * [taylor]: Taking taylor expansion of x in y 6.641 * [backup-simplify]: Simplify x into x 6.641 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.641 * [taylor]: Taking taylor expansion of (* -0.5 (* x (* y (+ (/ 1 y) (/ 1 x))))) in x 6.641 * [taylor]: Taking taylor expansion of -0.5 in x 6.641 * [backup-simplify]: Simplify -0.5 into -0.5 6.641 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 y) (/ 1 x)))) in x 6.641 * [taylor]: Taking taylor expansion of x in x 6.641 * [backup-simplify]: Simplify 0 into 0 6.641 * [backup-simplify]: Simplify 1 into 1 6.641 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 y) (/ 1 x))) in x 6.641 * [taylor]: Taking taylor expansion of y in x 6.641 * [backup-simplify]: Simplify y into y 6.641 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 6.641 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.642 * [taylor]: Taking taylor expansion of y in x 6.642 * [backup-simplify]: Simplify y into y 6.642 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.642 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.642 * [taylor]: Taking taylor expansion of x in x 6.642 * [backup-simplify]: Simplify 0 into 0 6.642 * [backup-simplify]: Simplify 1 into 1 6.642 * [backup-simplify]: Simplify (/ 1 1) into 1 6.642 * [taylor]: Taking taylor expansion of (* -0.5 (* x (* y (+ (/ 1 y) (/ 1 x))))) in x 6.642 * [taylor]: Taking taylor expansion of -0.5 in x 6.642 * [backup-simplify]: Simplify -0.5 into -0.5 6.642 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 y) (/ 1 x)))) in x 6.642 * [taylor]: Taking taylor expansion of x in x 6.642 * [backup-simplify]: Simplify 0 into 0 6.642 * [backup-simplify]: Simplify 1 into 1 6.642 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 y) (/ 1 x))) in x 6.642 * [taylor]: Taking taylor expansion of y in x 6.642 * [backup-simplify]: Simplify y into y 6.642 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 6.642 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.642 * [taylor]: Taking taylor expansion of y in x 6.642 * [backup-simplify]: Simplify y into y 6.642 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.642 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.642 * [taylor]: Taking taylor expansion of x in x 6.642 * [backup-simplify]: Simplify 0 into 0 6.642 * [backup-simplify]: Simplify 1 into 1 6.643 * [backup-simplify]: Simplify (/ 1 1) into 1 6.643 * [backup-simplify]: Simplify (+ 0 1) into 1 6.643 * [backup-simplify]: Simplify (* y 1) into y 6.643 * [backup-simplify]: Simplify (* 0 y) into 0 6.644 * [backup-simplify]: Simplify (* -0.5 0) into 0 6.644 * [taylor]: Taking taylor expansion of 0 in y 6.644 * [backup-simplify]: Simplify 0 into 0 6.644 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.644 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 6.645 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 1)) into 1 6.645 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 y)) into y 6.645 * [backup-simplify]: Simplify (+ (* -0.5 y) (* 0 0)) into (- (* 0.5 y)) 6.645 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 6.645 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 6.645 * [taylor]: Taking taylor expansion of 0.5 in y 6.646 * [backup-simplify]: Simplify 0.5 into 0.5 6.646 * [taylor]: Taking taylor expansion of y in y 6.646 * [backup-simplify]: Simplify 0 into 0 6.646 * [backup-simplify]: Simplify 1 into 1 6.646 * [backup-simplify]: Simplify 0 into 0 6.646 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.646 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.647 * [backup-simplify]: Simplify (+ 0 0) into 0 6.647 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0 6.648 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 y))) into 1 6.648 * [backup-simplify]: Simplify (+ (* -0.5 1) (+ (* 0 y) (* 0 0))) into (- 0.5) 6.648 * [taylor]: Taking taylor expansion of (- 0.5) in y 6.648 * [taylor]: Taking taylor expansion of 0.5 in y 6.648 * [backup-simplify]: Simplify 0.5 into 0.5 6.649 * [backup-simplify]: Simplify (* 0.5 0) into 0 6.649 * [backup-simplify]: Simplify (- 0) into 0 6.649 * [backup-simplify]: Simplify 0 into 0 6.649 * [backup-simplify]: Simplify 0 into 0 6.649 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.650 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.650 * [backup-simplify]: Simplify (+ 0 0) into 0 6.651 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 6.652 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 y)))) into 0 6.653 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0 6.653 * [taylor]: Taking taylor expansion of 0 in y 6.653 * [backup-simplify]: Simplify 0 into 0 6.653 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 6.653 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 6.654 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 6.655 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 6.655 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 6.655 * [backup-simplify]: Simplify 0 into 0 6.655 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.656 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.656 * [backup-simplify]: Simplify (+ 0 0) into 0 6.657 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0 6.658 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 y))))) into 0 6.660 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0 6.660 * [taylor]: Taking taylor expansion of 0 in y 6.660 * [backup-simplify]: Simplify 0 into 0 6.660 * [backup-simplify]: Simplify 0 into 0 6.660 * [backup-simplify]: Simplify (- 0) into 0 6.660 * [backup-simplify]: Simplify 0 into 0 6.661 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 6.661 * [backup-simplify]: Simplify (- 0) into 0 6.661 * [backup-simplify]: Simplify 0 into 0 6.661 * [backup-simplify]: Simplify 0 into 0 6.661 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.662 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.662 * [backup-simplify]: Simplify (+ 0 0) into 0 6.663 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))))) into 0 6.665 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 y)))))) into 0 6.667 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))))) into 0 6.667 * [taylor]: Taking taylor expansion of 0 in y 6.667 * [backup-simplify]: Simplify 0 into 0 6.667 * [backup-simplify]: Simplify 0 into 0 6.667 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- y)) 1)) (* (- 0.5) (* 1 (/ 1 (- x))))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 6.667 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 6.668 * [backup-simplify]: Simplify (/ (+ x y) y) into (/ (+ x y) y) 6.668 * [approximate]: Taking taylor expansion of (/ (+ x y) y) in (x y) around 0 6.668 * [taylor]: Taking taylor expansion of (/ (+ x y) y) in y 6.668 * [taylor]: Taking taylor expansion of (+ x y) in y 6.668 * [taylor]: Taking taylor expansion of x in y 6.668 * [backup-simplify]: Simplify x into x 6.668 * [taylor]: Taking taylor expansion of y in y 6.668 * [backup-simplify]: Simplify 0 into 0 6.668 * [backup-simplify]: Simplify 1 into 1 6.668 * [taylor]: Taking taylor expansion of y in y 6.668 * [backup-simplify]: Simplify 0 into 0 6.668 * [backup-simplify]: Simplify 1 into 1 6.668 * [backup-simplify]: Simplify (+ x 0) into x 6.668 * [backup-simplify]: Simplify (/ x 1) into x 6.668 * [taylor]: Taking taylor expansion of (/ (+ x y) y) in x 6.668 * [taylor]: Taking taylor expansion of (+ x y) in x 6.668 * [taylor]: Taking taylor expansion of x in x 6.668 * [backup-simplify]: Simplify 0 into 0 6.668 * [backup-simplify]: Simplify 1 into 1 6.668 * [taylor]: Taking taylor expansion of y in x 6.668 * [backup-simplify]: Simplify y into y 6.668 * [taylor]: Taking taylor expansion of y in x 6.668 * [backup-simplify]: Simplify y into y 6.668 * [backup-simplify]: Simplify (+ 0 y) into y 6.668 * [backup-simplify]: Simplify (/ y y) into 1 6.668 * [taylor]: Taking taylor expansion of (/ (+ x y) y) in x 6.668 * [taylor]: Taking taylor expansion of (+ x y) in x 6.668 * [taylor]: Taking taylor expansion of x in x 6.668 * [backup-simplify]: Simplify 0 into 0 6.668 * [backup-simplify]: Simplify 1 into 1 6.668 * [taylor]: Taking taylor expansion of y in x 6.668 * [backup-simplify]: Simplify y into y 6.668 * [taylor]: Taking taylor expansion of y in x 6.668 * [backup-simplify]: Simplify y into y 6.668 * [backup-simplify]: Simplify (+ 0 y) into y 6.669 * [backup-simplify]: Simplify (/ y y) into 1 6.669 * [taylor]: Taking taylor expansion of 1 in y 6.669 * [backup-simplify]: Simplify 1 into 1 6.669 * [backup-simplify]: Simplify (+ 1 0) into 1 6.669 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* 1 (/ 0 y)))) into (/ 1 y) 6.669 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.669 * [taylor]: Taking taylor expansion of y in y 6.669 * [backup-simplify]: Simplify 0 into 0 6.669 * [backup-simplify]: Simplify 1 into 1 6.670 * [backup-simplify]: Simplify (/ 1 1) into 1 6.670 * [backup-simplify]: Simplify 1 into 1 6.670 * [backup-simplify]: Simplify 1 into 1 6.670 * [backup-simplify]: Simplify (+ 0 0) into 0 6.670 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 6.670 * [taylor]: Taking taylor expansion of 0 in y 6.670 * [backup-simplify]: Simplify 0 into 0 6.671 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.671 * [backup-simplify]: Simplify 0 into 0 6.671 * [backup-simplify]: Simplify 0 into 0 6.671 * [backup-simplify]: Simplify (+ 0 0) into 0 6.671 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.671 * [taylor]: Taking taylor expansion of 0 in y 6.671 * [backup-simplify]: Simplify 0 into 0 6.671 * [backup-simplify]: Simplify 0 into 0 6.672 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.672 * [backup-simplify]: Simplify 0 into 0 6.672 * [backup-simplify]: Simplify 0 into 0 6.673 * [backup-simplify]: Simplify (+ 0 0) into 0 6.673 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.673 * [taylor]: Taking taylor expansion of 0 in y 6.673 * [backup-simplify]: Simplify 0 into 0 6.673 * [backup-simplify]: Simplify 0 into 0 6.673 * [backup-simplify]: Simplify (+ 1 (* 1 (* (/ 1 y) x))) into (+ (/ x y) 1) 6.673 * [backup-simplify]: Simplify (/ (+ (/ 1 x) (/ 1 y)) (/ 1 y)) into (* (+ (/ 1 y) (/ 1 x)) y) 6.673 * [approximate]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in (x y) around 0 6.673 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y 6.673 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 6.673 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.673 * [taylor]: Taking taylor expansion of y in y 6.673 * [backup-simplify]: Simplify 0 into 0 6.673 * [backup-simplify]: Simplify 1 into 1 6.674 * [backup-simplify]: Simplify (/ 1 1) into 1 6.674 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.674 * [taylor]: Taking taylor expansion of x in y 6.674 * [backup-simplify]: Simplify x into x 6.674 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.674 * [taylor]: Taking taylor expansion of y in y 6.674 * [backup-simplify]: Simplify 0 into 0 6.674 * [backup-simplify]: Simplify 1 into 1 6.674 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x 6.674 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 6.674 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.674 * [taylor]: Taking taylor expansion of y in x 6.674 * [backup-simplify]: Simplify y into y 6.674 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.674 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.674 * [taylor]: Taking taylor expansion of x in x 6.674 * [backup-simplify]: Simplify 0 into 0 6.674 * [backup-simplify]: Simplify 1 into 1 6.674 * [backup-simplify]: Simplify (/ 1 1) into 1 6.674 * [taylor]: Taking taylor expansion of y in x 6.674 * [backup-simplify]: Simplify y into y 6.675 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x 6.675 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 6.675 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.675 * [taylor]: Taking taylor expansion of y in x 6.675 * [backup-simplify]: Simplify y into y 6.675 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.675 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.675 * [taylor]: Taking taylor expansion of x in x 6.675 * [backup-simplify]: Simplify 0 into 0 6.675 * [backup-simplify]: Simplify 1 into 1 6.675 * [backup-simplify]: Simplify (/ 1 1) into 1 6.675 * [taylor]: Taking taylor expansion of y in x 6.675 * [backup-simplify]: Simplify y into y 6.675 * [backup-simplify]: Simplify (+ 0 1) into 1 6.676 * [backup-simplify]: Simplify (* 1 y) into y 6.676 * [taylor]: Taking taylor expansion of y in y 6.676 * [backup-simplify]: Simplify 0 into 0 6.676 * [backup-simplify]: Simplify 1 into 1 6.676 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.676 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 6.677 * [backup-simplify]: Simplify (+ (* 1 0) (* (/ 1 y) y)) into 1 6.677 * [taylor]: Taking taylor expansion of 1 in y 6.677 * [backup-simplify]: Simplify 1 into 1 6.677 * [backup-simplify]: Simplify 0 into 0 6.677 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.678 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.678 * [backup-simplify]: Simplify (+ 0 0) into 0 6.678 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0 6.678 * [taylor]: Taking taylor expansion of 0 in y 6.678 * [backup-simplify]: Simplify 0 into 0 6.678 * [backup-simplify]: Simplify 1 into 1 6.679 * [backup-simplify]: Simplify 1 into 1 6.679 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.680 * [backup-simplify]: Simplify (+ 0 0) into 0 6.680 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0 6.680 * [taylor]: Taking taylor expansion of 0 in y 6.680 * [backup-simplify]: Simplify 0 into 0 6.681 * [backup-simplify]: Simplify 0 into 0 6.681 * [backup-simplify]: Simplify 0 into 0 6.681 * [backup-simplify]: Simplify 0 into 0 6.681 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.681 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.682 * [backup-simplify]: Simplify (+ 0 0) into 0 6.683 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 6.683 * [taylor]: Taking taylor expansion of 0 in y 6.683 * [backup-simplify]: Simplify 0 into 0 6.683 * [backup-simplify]: Simplify 0 into 0 6.683 * [backup-simplify]: Simplify 0 into 0 6.683 * [backup-simplify]: Simplify 0 into 0 6.683 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 y) (/ 1 (/ 1 x)))) 1) into (+ (/ x y) 1) 6.683 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y))) into (* (+ (/ 1 y) (/ 1 x)) y) 6.683 * [approximate]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in (x y) around 0 6.683 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y 6.683 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 6.683 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.683 * [taylor]: Taking taylor expansion of y in y 6.684 * [backup-simplify]: Simplify 0 into 0 6.684 * [backup-simplify]: Simplify 1 into 1 6.684 * [backup-simplify]: Simplify (/ 1 1) into 1 6.684 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.684 * [taylor]: Taking taylor expansion of x in y 6.684 * [backup-simplify]: Simplify x into x 6.684 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.684 * [taylor]: Taking taylor expansion of y in y 6.684 * [backup-simplify]: Simplify 0 into 0 6.684 * [backup-simplify]: Simplify 1 into 1 6.684 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x 6.684 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 6.684 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.684 * [taylor]: Taking taylor expansion of y in x 6.684 * [backup-simplify]: Simplify y into y 6.684 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.684 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.684 * [taylor]: Taking taylor expansion of x in x 6.684 * [backup-simplify]: Simplify 0 into 0 6.684 * [backup-simplify]: Simplify 1 into 1 6.685 * [backup-simplify]: Simplify (/ 1 1) into 1 6.685 * [taylor]: Taking taylor expansion of y in x 6.685 * [backup-simplify]: Simplify y into y 6.685 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x 6.685 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 6.685 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.685 * [taylor]: Taking taylor expansion of y in x 6.685 * [backup-simplify]: Simplify y into y 6.685 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.685 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.685 * [taylor]: Taking taylor expansion of x in x 6.685 * [backup-simplify]: Simplify 0 into 0 6.685 * [backup-simplify]: Simplify 1 into 1 6.685 * [backup-simplify]: Simplify (/ 1 1) into 1 6.685 * [taylor]: Taking taylor expansion of y in x 6.685 * [backup-simplify]: Simplify y into y 6.686 * [backup-simplify]: Simplify (+ 0 1) into 1 6.686 * [backup-simplify]: Simplify (* 1 y) into y 6.686 * [taylor]: Taking taylor expansion of y in y 6.686 * [backup-simplify]: Simplify 0 into 0 6.686 * [backup-simplify]: Simplify 1 into 1 6.686 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.687 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 6.687 * [backup-simplify]: Simplify (+ (* 1 0) (* (/ 1 y) y)) into 1 6.687 * [taylor]: Taking taylor expansion of 1 in y 6.687 * [backup-simplify]: Simplify 1 into 1 6.687 * [backup-simplify]: Simplify 0 into 0 6.687 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.688 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.688 * [backup-simplify]: Simplify (+ 0 0) into 0 6.689 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0 6.689 * [taylor]: Taking taylor expansion of 0 in y 6.689 * [backup-simplify]: Simplify 0 into 0 6.689 * [backup-simplify]: Simplify 1 into 1 6.689 * [backup-simplify]: Simplify 1 into 1 6.689 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.690 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.690 * [backup-simplify]: Simplify (+ 0 0) into 0 6.691 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0 6.691 * [taylor]: Taking taylor expansion of 0 in y 6.691 * [backup-simplify]: Simplify 0 into 0 6.691 * [backup-simplify]: Simplify 0 into 0 6.691 * [backup-simplify]: Simplify 0 into 0 6.691 * [backup-simplify]: Simplify 0 into 0 6.691 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.692 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.692 * [backup-simplify]: Simplify (+ 0 0) into 0 6.693 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 6.693 * [taylor]: Taking taylor expansion of 0 in y 6.693 * [backup-simplify]: Simplify 0 into 0 6.693 * [backup-simplify]: Simplify 0 into 0 6.693 * [backup-simplify]: Simplify 0 into 0 6.693 * [backup-simplify]: Simplify 0 into 0 6.693 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) 1) into (+ (/ x y) 1) 6.693 * * * [progress]: simplifying candidates 6.695 * [simplify]: Simplifying: (* (/ 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)) (- (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) 6.698 * * [simplify]: Extracting # 0 : cost 0 6.698 * * [simplify]: Extracting # 1 : cost 0 6.698 * * [simplify]: Extracting # 2 : cost 0 6.698 * * [simplify]: Extracting # 3 : cost 0 6.699 * * [simplify]: Extracting # 4 : cost 0 6.699 * * [simplify]: Extracting # 5 : cost 0 6.699 * * [simplify]: Extracting # 6 : cost 0 6.699 * * [simplify]: Extracting # 7 : cost 0 6.700 * * [simplify]: iteration 0 : 150 enodes (cost 1268 ) 6.757 * * [simplify]: Extracting # 0 : cost 0 6.758 * * [simplify]: Extracting # 1 : cost 0 6.759 * * [simplify]: Extracting # 2 : cost 0 6.759 * * [simplify]: Extracting # 3 : cost 0 6.760 * * [simplify]: Extracting # 4 : cost 0 6.760 * * [simplify]: iteration 1 : 397 enodes (cost 1110 ) 7.030 * * [simplify]: Extracting # 0 : cost 0 7.032 * * [simplify]: Extracting # 1 : cost 0 7.038 * * [simplify]: Extracting # 2 : cost 0 7.039 * * [simplify]: Extracting # 3 : cost 0 7.041 * * [simplify]: Extracting # 4 : cost 0 7.042 * * [simplify]: Extracting # 5 : cost 0 7.044 * * [simplify]: iteration 2 : 1550 enodes (cost 926 ) 8.730 * * [simplify]: Extracting # 0 : cost 0 8.736 * * [simplify]: Extracting # 1 : cost 0 8.742 * * [simplify]: Extracting # 2 : cost 0 8.747 * * [simplify]: Extracting # 3 : cost 0 8.756 * * [simplify]: Extracting # 4 : cost 0 8.761 * * [simplify]: iteration done: 5001 enodes (cost 926 ) 8.762 * [simplify]: Simplified to: (/ (/ (+ 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))) 2.0) x) (/ (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))) (* x 2.0)) (sqrt y)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* x 2.0)) (/ (/ (sqrt (+ x y)) (* (cbrt y) (cbrt y))) (* x 2.0)) (/ (/ (sqrt (+ x y)) (* x 2.0)) (sqrt y)) (/ (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) (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)) (/ (sqrt y) (cbrt (+ x 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)) (* (+ (* x x) (* y (- y x))) y) (* 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) 8.762 * * * [progress]: adding candidates to table 8.902 * * [progress]: iteration 4 / 4 8.902 * * * [progress]: picking best candidate 8.905 * * * * [pick]: Picked # 8.905 * * * [progress]: localizing error 8.925 * * * [progress]: generating rewritten candidates 8.925 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 9.000 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 9.030 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1) 9.038 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 9.131 * * * [progress]: generating series expansions 9.131 * * * * [progress]: [ 1 / 4 ] generating series at (2) 9.131 * [backup-simplify]: Simplify (/ (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (- (/ 0.5 x) (/ 0.5 y))) into (* 0.5 (/ (- (* 0.5 (/ 1 (pow x 2))) (* 0.5 (/ 1 (pow y 2)))) (- (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))))) 9.131 * [approximate]: Taking taylor expansion of (* 0.5 (/ (- (* 0.5 (/ 1 (pow x 2))) (* 0.5 (/ 1 (pow y 2)))) (- (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))))) in (x y) around 0 9.131 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (* 0.5 (/ 1 (pow x 2))) (* 0.5 (/ 1 (pow y 2)))) (- (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))))) in y 9.131 * [taylor]: Taking taylor expansion of 0.5 in y 9.131 * [backup-simplify]: Simplify 0.5 into 0.5 9.131 * [taylor]: Taking taylor expansion of (/ (- (* 0.5 (/ 1 (pow x 2))) (* 0.5 (/ 1 (pow y 2)))) (- (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y)))) in y 9.131 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (pow x 2))) (* 0.5 (/ 1 (pow y 2)))) in y 9.131 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow x 2))) in y 9.131 * [taylor]: Taking taylor expansion of 0.5 in y 9.131 * [backup-simplify]: Simplify 0.5 into 0.5 9.131 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 9.131 * [taylor]: Taking taylor expansion of (pow x 2) in y 9.131 * [taylor]: Taking taylor expansion of x in y 9.131 * [backup-simplify]: Simplify x into x 9.131 * [backup-simplify]: Simplify (* x x) into (pow x 2) 9.132 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 9.132 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y 9.132 * [taylor]: Taking taylor expansion of 0.5 in y 9.132 * [backup-simplify]: Simplify 0.5 into 0.5 9.132 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 9.132 * [taylor]: Taking taylor expansion of (pow y 2) in y 9.132 * [taylor]: Taking taylor expansion of y in y 9.132 * [backup-simplify]: Simplify 0 into 0 9.132 * [backup-simplify]: Simplify 1 into 1 9.132 * [backup-simplify]: Simplify (* 1 1) into 1 9.132 * [backup-simplify]: Simplify (/ 1 1) into 1 9.132 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) in y 9.133 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 9.133 * [taylor]: Taking taylor expansion of 0.5 in y 9.133 * [backup-simplify]: Simplify 0.5 into 0.5 9.133 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.133 * [taylor]: Taking taylor expansion of x in y 9.133 * [backup-simplify]: Simplify x into x 9.133 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.133 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 9.133 * [taylor]: Taking taylor expansion of 0.5 in y 9.133 * [backup-simplify]: Simplify 0.5 into 0.5 9.133 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.133 * [taylor]: Taking taylor expansion of y in y 9.133 * [backup-simplify]: Simplify 0 into 0 9.133 * [backup-simplify]: Simplify 1 into 1 9.133 * [backup-simplify]: Simplify (/ 1 1) into 1 9.133 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 9.134 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 9.134 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 9.134 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 9.135 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 9.135 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 9.136 * [backup-simplify]: Simplify (/ (- 0.5) (- 0.5)) into 1.0 9.136 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (* 0.5 (/ 1 (pow x 2))) (* 0.5 (/ 1 (pow y 2)))) (- (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))))) in x 9.136 * [taylor]: Taking taylor expansion of 0.5 in x 9.136 * [backup-simplify]: Simplify 0.5 into 0.5 9.136 * [taylor]: Taking taylor expansion of (/ (- (* 0.5 (/ 1 (pow x 2))) (* 0.5 (/ 1 (pow y 2)))) (- (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y)))) in x 9.136 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (pow x 2))) (* 0.5 (/ 1 (pow y 2)))) in x 9.136 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow x 2))) in x 9.136 * [taylor]: Taking taylor expansion of 0.5 in x 9.136 * [backup-simplify]: Simplify 0.5 into 0.5 9.136 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 9.136 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.136 * [taylor]: Taking taylor expansion of x in x 9.136 * [backup-simplify]: Simplify 0 into 0 9.136 * [backup-simplify]: Simplify 1 into 1 9.136 * [backup-simplify]: Simplify (* 1 1) into 1 9.137 * [backup-simplify]: Simplify (/ 1 1) into 1 9.137 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in x 9.137 * [taylor]: Taking taylor expansion of 0.5 in x 9.137 * [backup-simplify]: Simplify 0.5 into 0.5 9.137 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 9.137 * [taylor]: Taking taylor expansion of (pow y 2) in x 9.137 * [taylor]: Taking taylor expansion of y in x 9.137 * [backup-simplify]: Simplify y into y 9.137 * [backup-simplify]: Simplify (* y y) into (pow y 2) 9.137 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 9.137 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) in x 9.137 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 9.137 * [taylor]: Taking taylor expansion of 0.5 in x 9.137 * [backup-simplify]: Simplify 0.5 into 0.5 9.137 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.137 * [taylor]: Taking taylor expansion of x in x 9.137 * [backup-simplify]: Simplify 0 into 0 9.137 * [backup-simplify]: Simplify 1 into 1 9.137 * [backup-simplify]: Simplify (/ 1 1) into 1 9.137 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 9.137 * [taylor]: Taking taylor expansion of 0.5 in x 9.137 * [backup-simplify]: Simplify 0.5 into 0.5 9.137 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.137 * [taylor]: Taking taylor expansion of y in x 9.137 * [backup-simplify]: Simplify y into y 9.137 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.138 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 9.138 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 9.138 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 9.138 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 9.139 * [backup-simplify]: Simplify (/ 0.5 0.5) into 1.0 9.139 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (* 0.5 (/ 1 (pow x 2))) (* 0.5 (/ 1 (pow y 2)))) (- (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))))) in x 9.139 * [taylor]: Taking taylor expansion of 0.5 in x 9.139 * [backup-simplify]: Simplify 0.5 into 0.5 9.139 * [taylor]: Taking taylor expansion of (/ (- (* 0.5 (/ 1 (pow x 2))) (* 0.5 (/ 1 (pow y 2)))) (- (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y)))) in x 9.139 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (pow x 2))) (* 0.5 (/ 1 (pow y 2)))) in x 9.139 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow x 2))) in x 9.139 * [taylor]: Taking taylor expansion of 0.5 in x 9.139 * [backup-simplify]: Simplify 0.5 into 0.5 9.139 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 9.139 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.139 * [taylor]: Taking taylor expansion of x in x 9.139 * [backup-simplify]: Simplify 0 into 0 9.139 * [backup-simplify]: Simplify 1 into 1 9.139 * [backup-simplify]: Simplify (* 1 1) into 1 9.140 * [backup-simplify]: Simplify (/ 1 1) into 1 9.140 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in x 9.140 * [taylor]: Taking taylor expansion of 0.5 in x 9.140 * [backup-simplify]: Simplify 0.5 into 0.5 9.140 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 9.140 * [taylor]: Taking taylor expansion of (pow y 2) in x 9.140 * [taylor]: Taking taylor expansion of y in x 9.140 * [backup-simplify]: Simplify y into y 9.140 * [backup-simplify]: Simplify (* y y) into (pow y 2) 9.140 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 9.140 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) in x 9.140 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 9.140 * [taylor]: Taking taylor expansion of 0.5 in x 9.140 * [backup-simplify]: Simplify 0.5 into 0.5 9.140 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.140 * [taylor]: Taking taylor expansion of x in x 9.140 * [backup-simplify]: Simplify 0 into 0 9.140 * [backup-simplify]: Simplify 1 into 1 9.140 * [backup-simplify]: Simplify (/ 1 1) into 1 9.140 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 9.140 * [taylor]: Taking taylor expansion of 0.5 in x 9.140 * [backup-simplify]: Simplify 0.5 into 0.5 9.140 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.140 * [taylor]: Taking taylor expansion of y in x 9.140 * [backup-simplify]: Simplify y into y 9.140 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.141 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 9.141 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 9.141 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 9.141 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 9.142 * [backup-simplify]: Simplify (/ 0.5 0.5) into 1.0 9.142 * [backup-simplify]: Simplify (* 0.5 1.0) into 0.5 9.142 * [taylor]: Taking taylor expansion of 0.5 in y 9.142 * [backup-simplify]: Simplify 0.5 into 0.5 9.142 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.143 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.143 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 9.143 * [backup-simplify]: Simplify (+ 0 0) into 0 9.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.144 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 9.144 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 9.144 * [backup-simplify]: Simplify (- (/ 0.5 y)) into (- (* 0.5 (/ 1 y))) 9.145 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (/ 1 y)))) into (- (* 0.5 (/ 1 y))) 9.145 * [backup-simplify]: Simplify (- (/ 0 0.5) (+ (* 1.0 (/ (- (* 0.5 (/ 1 y))) 0.5)))) into (* 1.0 (/ 1 y)) 9.145 * [backup-simplify]: Simplify (+ (* 0.5 (* 1.0 (/ 1 y))) (* 0 1.0)) into (* 0.5 (/ 1 y)) 9.145 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 9.145 * [taylor]: Taking taylor expansion of 0.5 in y 9.145 * [backup-simplify]: Simplify 0.5 into 0.5 9.145 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.145 * [taylor]: Taking taylor expansion of y in y 9.145 * [backup-simplify]: Simplify 0 into 0 9.145 * [backup-simplify]: Simplify 1 into 1 9.146 * [backup-simplify]: Simplify (/ 1 1) into 1 9.146 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 9.146 * [backup-simplify]: Simplify 0.5 into 0.5 9.146 * [backup-simplify]: Simplify 0.5 into 0.5 9.146 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.147 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 9.148 * [backup-simplify]: Simplify (* 0.5 (/ 1 (pow y 2))) into (/ 0.5 (pow y 2)) 9.148 * [backup-simplify]: Simplify (- (/ 0.5 (pow y 2))) into (- (* 0.5 (/ 1 (pow y 2)))) 9.148 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (/ 1 (pow y 2))))) into (- (* 0.5 (/ 1 (pow y 2)))) 9.148 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.149 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 9.149 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 9.149 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 9.150 * [backup-simplify]: Simplify (- 0) into 0 9.150 * [backup-simplify]: Simplify (+ 0 0) into 0 9.150 * [backup-simplify]: Simplify (- (/ (- (* 0.5 (/ 1 (pow y 2)))) 0.5) (+ (* 1.0 (/ 0 0.5)) (* (* 1.0 (/ 1 y)) (/ (- (* 0.5 (/ 1 y))) 0.5)))) into 0 9.151 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (* 1.0 (/ 1 y))) (* 0 1.0))) into 0 9.151 * [taylor]: Taking taylor expansion of 0 in y 9.151 * [backup-simplify]: Simplify 0 into 0 9.151 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.152 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 9.152 * [backup-simplify]: Simplify 0 into 0 9.152 * [backup-simplify]: Simplify 0 into 0 9.153 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 9.153 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.154 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 9.154 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 9.155 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 9.155 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 (pow y 2)))) into 0 9.155 * [backup-simplify]: Simplify (- 0) into 0 9.156 * [backup-simplify]: Simplify (+ 0 0) into 0 9.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.157 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 9.157 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.158 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 9.158 * [backup-simplify]: Simplify (- 0) into 0 9.159 * [backup-simplify]: Simplify (+ 0 0) into 0 9.160 * [backup-simplify]: Simplify (- (/ 0 0.5) (+ (* 1.0 (/ 0 0.5)) (* (* 1.0 (/ 1 y)) (/ 0 0.5)) (* 0 (/ (- (* 0.5 (/ 1 y))) 0.5)))) into 0 9.161 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (* 1.0 (/ 1 y))) (* 0 1.0)))) into 0 9.161 * [taylor]: Taking taylor expansion of 0 in y 9.161 * [backup-simplify]: Simplify 0 into 0 9.161 * [backup-simplify]: Simplify 0 into 0 9.162 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.162 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 9.162 * [backup-simplify]: Simplify 0 into 0 9.162 * [backup-simplify]: Simplify 0 into 0 9.163 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 9.164 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.165 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 9.165 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 9.166 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 9.167 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0 9.167 * [backup-simplify]: Simplify (- 0) into 0 9.167 * [backup-simplify]: Simplify (+ 0 0) into 0 9.168 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.169 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 9.169 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.170 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 9.170 * [backup-simplify]: Simplify (- 0) into 0 9.170 * [backup-simplify]: Simplify (+ 0 0) into 0 9.172 * [backup-simplify]: Simplify (- (/ 0 0.5) (+ (* 1.0 (/ 0 0.5)) (* (* 1.0 (/ 1 y)) (/ 0 0.5)) (* 0 (/ 0 0.5)) (* 0 (/ (- (* 0.5 (/ 1 y))) 0.5)))) into 0 9.173 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (* 1.0 (/ 1 y))) (* 0 1.0))))) into 0 9.174 * [taylor]: Taking taylor expansion of 0 in y 9.174 * [backup-simplify]: Simplify 0 into 0 9.174 * [backup-simplify]: Simplify 0 into 0 9.174 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 x))) (* 0.5 (* (/ 1 y) 1))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 9.174 * [backup-simplify]: Simplify (/ (* 0.5 (- (/ 0.5 (* (/ 1 x) (/ 1 x))) (/ 0.5 (* (/ 1 y) (/ 1 y))))) (- (/ 0.5 (/ 1 x)) (/ 0.5 (/ 1 y)))) into (* 0.5 (/ (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) (- (* 0.5 x) (* 0.5 y)))) 9.174 * [approximate]: Taking taylor expansion of (* 0.5 (/ (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) (- (* 0.5 x) (* 0.5 y)))) in (x y) around 0 9.174 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) (- (* 0.5 x) (* 0.5 y)))) in y 9.174 * [taylor]: Taking taylor expansion of 0.5 in y 9.174 * [backup-simplify]: Simplify 0.5 into 0.5 9.174 * [taylor]: Taking taylor expansion of (/ (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) (- (* 0.5 x) (* 0.5 y))) in y 9.174 * [taylor]: Taking taylor expansion of (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) in y 9.174 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in y 9.175 * [taylor]: Taking taylor expansion of 0.5 in y 9.175 * [backup-simplify]: Simplify 0.5 into 0.5 9.175 * [taylor]: Taking taylor expansion of (pow x 2) in y 9.175 * [taylor]: Taking taylor expansion of x in y 9.175 * [backup-simplify]: Simplify x into x 9.175 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in y 9.175 * [taylor]: Taking taylor expansion of 0.5 in y 9.175 * [backup-simplify]: Simplify 0.5 into 0.5 9.175 * [taylor]: Taking taylor expansion of (pow y 2) in y 9.175 * [taylor]: Taking taylor expansion of y in y 9.175 * [backup-simplify]: Simplify 0 into 0 9.175 * [backup-simplify]: Simplify 1 into 1 9.175 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* 0.5 y)) in y 9.175 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 9.175 * [taylor]: Taking taylor expansion of 0.5 in y 9.175 * [backup-simplify]: Simplify 0.5 into 0.5 9.175 * [taylor]: Taking taylor expansion of x in y 9.175 * [backup-simplify]: Simplify x into x 9.175 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 9.175 * [taylor]: Taking taylor expansion of 0.5 in y 9.175 * [backup-simplify]: Simplify 0.5 into 0.5 9.175 * [taylor]: Taking taylor expansion of y in y 9.175 * [backup-simplify]: Simplify 0 into 0 9.175 * [backup-simplify]: Simplify 1 into 1 9.175 * [backup-simplify]: Simplify (* x x) into (pow x 2) 9.175 * [backup-simplify]: Simplify (* 0.5 (pow x 2)) into (* 0.5 (pow x 2)) 9.175 * [backup-simplify]: Simplify (+ (* 0.5 (pow x 2)) 0) into (* 0.5 (pow x 2)) 9.175 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 9.176 * [backup-simplify]: Simplify (* 0.5 0) into 0 9.176 * [backup-simplify]: Simplify (- 0) into 0 9.176 * [backup-simplify]: Simplify (+ (* 0.5 x) 0) into (* 0.5 x) 9.176 * [backup-simplify]: Simplify (/ (* 0.5 (pow x 2)) (* 0.5 x)) into (* 1.0 x) 9.176 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) (- (* 0.5 x) (* 0.5 y)))) in x 9.176 * [taylor]: Taking taylor expansion of 0.5 in x 9.176 * [backup-simplify]: Simplify 0.5 into 0.5 9.176 * [taylor]: Taking taylor expansion of (/ (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) (- (* 0.5 x) (* 0.5 y))) in x 9.177 * [taylor]: Taking taylor expansion of (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) in x 9.177 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x 9.177 * [taylor]: Taking taylor expansion of 0.5 in x 9.177 * [backup-simplify]: Simplify 0.5 into 0.5 9.177 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.177 * [taylor]: Taking taylor expansion of x in x 9.177 * [backup-simplify]: Simplify 0 into 0 9.177 * [backup-simplify]: Simplify 1 into 1 9.177 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in x 9.177 * [taylor]: Taking taylor expansion of 0.5 in x 9.177 * [backup-simplify]: Simplify 0.5 into 0.5 9.177 * [taylor]: Taking taylor expansion of (pow y 2) in x 9.177 * [taylor]: Taking taylor expansion of y in x 9.177 * [backup-simplify]: Simplify y into y 9.177 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* 0.5 y)) in x 9.177 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 9.177 * [taylor]: Taking taylor expansion of 0.5 in x 9.177 * [backup-simplify]: Simplify 0.5 into 0.5 9.177 * [taylor]: Taking taylor expansion of x in x 9.177 * [backup-simplify]: Simplify 0 into 0 9.177 * [backup-simplify]: Simplify 1 into 1 9.177 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 9.177 * [taylor]: Taking taylor expansion of 0.5 in x 9.177 * [backup-simplify]: Simplify 0.5 into 0.5 9.177 * [taylor]: Taking taylor expansion of y in x 9.177 * [backup-simplify]: Simplify y into y 9.177 * [backup-simplify]: Simplify (* y y) into (pow y 2) 9.177 * [backup-simplify]: Simplify (* 0.5 (pow y 2)) into (* 0.5 (pow y 2)) 9.177 * [backup-simplify]: Simplify (- (* 0.5 (pow y 2))) into (- (* 0.5 (pow y 2))) 9.178 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (pow y 2)))) into (- (* 0.5 (pow y 2))) 9.178 * [backup-simplify]: Simplify (* 0.5 0) into 0 9.178 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 9.178 * [backup-simplify]: Simplify (- (* 0.5 y)) into (- (* 0.5 y)) 9.178 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 y))) into (- (* 0.5 y)) 9.178 * [backup-simplify]: Simplify (/ (- (* 0.5 (pow y 2))) (- (* 0.5 y))) into (* 1.0 y) 9.179 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) (- (* 0.5 x) (* 0.5 y)))) in x 9.179 * [taylor]: Taking taylor expansion of 0.5 in x 9.179 * [backup-simplify]: Simplify 0.5 into 0.5 9.179 * [taylor]: Taking taylor expansion of (/ (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) (- (* 0.5 x) (* 0.5 y))) in x 9.179 * [taylor]: Taking taylor expansion of (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) in x 9.179 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x 9.179 * [taylor]: Taking taylor expansion of 0.5 in x 9.179 * [backup-simplify]: Simplify 0.5 into 0.5 9.179 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.179 * [taylor]: Taking taylor expansion of x in x 9.179 * [backup-simplify]: Simplify 0 into 0 9.179 * [backup-simplify]: Simplify 1 into 1 9.179 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in x 9.179 * [taylor]: Taking taylor expansion of 0.5 in x 9.179 * [backup-simplify]: Simplify 0.5 into 0.5 9.179 * [taylor]: Taking taylor expansion of (pow y 2) in x 9.179 * [taylor]: Taking taylor expansion of y in x 9.179 * [backup-simplify]: Simplify y into y 9.179 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* 0.5 y)) in x 9.179 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 9.179 * [taylor]: Taking taylor expansion of 0.5 in x 9.179 * [backup-simplify]: Simplify 0.5 into 0.5 9.179 * [taylor]: Taking taylor expansion of x in x 9.179 * [backup-simplify]: Simplify 0 into 0 9.179 * [backup-simplify]: Simplify 1 into 1 9.179 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 9.179 * [taylor]: Taking taylor expansion of 0.5 in x 9.179 * [backup-simplify]: Simplify 0.5 into 0.5 9.179 * [taylor]: Taking taylor expansion of y in x 9.179 * [backup-simplify]: Simplify y into y 9.179 * [backup-simplify]: Simplify (* y y) into (pow y 2) 9.179 * [backup-simplify]: Simplify (* 0.5 (pow y 2)) into (* 0.5 (pow y 2)) 9.180 * [backup-simplify]: Simplify (- (* 0.5 (pow y 2))) into (- (* 0.5 (pow y 2))) 9.180 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (pow y 2)))) into (- (* 0.5 (pow y 2))) 9.180 * [backup-simplify]: Simplify (* 0.5 0) into 0 9.180 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 9.180 * [backup-simplify]: Simplify (- (* 0.5 y)) into (- (* 0.5 y)) 9.180 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 y))) into (- (* 0.5 y)) 9.181 * [backup-simplify]: Simplify (/ (- (* 0.5 (pow y 2))) (- (* 0.5 y))) into (* 1.0 y) 9.181 * [backup-simplify]: Simplify (* 0.5 (* 1.0 y)) into (* 0.5 y) 9.181 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 9.181 * [taylor]: Taking taylor expansion of 0.5 in y 9.181 * [backup-simplify]: Simplify 0.5 into 0.5 9.181 * [taylor]: Taking taylor expansion of y in y 9.181 * [backup-simplify]: Simplify 0 into 0 9.181 * [backup-simplify]: Simplify 1 into 1 9.181 * [backup-simplify]: Simplify (* 0.5 0) into 0 9.181 * [backup-simplify]: Simplify 0 into 0 9.181 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 9.182 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (pow y 2))) into 0 9.182 * [backup-simplify]: Simplify (- 0) into 0 9.182 * [backup-simplify]: Simplify (+ 0 0) into 0 9.184 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 9.184 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 y)) into 0 9.184 * [backup-simplify]: Simplify (- 0) into 0 9.185 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 9.185 * [backup-simplify]: Simplify (- (/ 0 (- (* 0.5 y))) (+ (* (* 1.0 y) (/ 0.5 (- (* 0.5 y)))))) into 1.0 9.185 * [backup-simplify]: Simplify (+ (* 0.5 1.0) (* 0 (* 1.0 y))) into 0.5 9.185 * [taylor]: Taking taylor expansion of 0.5 in y 9.185 * [backup-simplify]: Simplify 0.5 into 0.5 9.185 * [backup-simplify]: Simplify 0.5 into 0.5 9.186 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 9.186 * [backup-simplify]: Simplify 0.5 into 0.5 9.187 * [backup-simplify]: Simplify (* 1 1) into 1 9.187 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 9.187 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 9.188 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 9.188 * [backup-simplify]: Simplify (- 0) into 0 9.189 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 9.194 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 9.195 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 y))) into 0 9.195 * [backup-simplify]: Simplify (- 0) into 0 9.195 * [backup-simplify]: Simplify (+ 0 0) into 0 9.196 * [backup-simplify]: Simplify (- (/ 0.5 (- (* 0.5 y))) (+ (* (* 1.0 y) (/ 0 (- (* 0.5 y)))) (* 1.0 (/ 0.5 (- (* 0.5 y)))))) into 0 9.196 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1.0) (* 0 (* 1.0 y)))) into 0 9.196 * [taylor]: Taking taylor expansion of 0 in y 9.196 * [backup-simplify]: Simplify 0 into 0 9.196 * [backup-simplify]: Simplify 0 into 0 9.196 * [backup-simplify]: Simplify 0 into 0 9.197 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 9.197 * [backup-simplify]: Simplify 0 into 0 9.198 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.198 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 9.199 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 9.200 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 9.200 * [backup-simplify]: Simplify (- 0) into 0 9.201 * [backup-simplify]: Simplify (+ 0 0) into 0 9.201 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 9.202 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 9.203 * [backup-simplify]: Simplify (- 0) into 0 9.203 * [backup-simplify]: Simplify (+ 0 0) into 0 9.203 * [backup-simplify]: Simplify (- (/ 0 (- (* 0.5 y))) (+ (* (* 1.0 y) (/ 0 (- (* 0.5 y)))) (* 1.0 (/ 0 (- (* 0.5 y)))) (* 0 (/ 0.5 (- (* 0.5 y)))))) into 0 9.204 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 (* 1.0 y))))) into 0 9.204 * [taylor]: Taking taylor expansion of 0 in y 9.204 * [backup-simplify]: Simplify 0 into 0 9.204 * [backup-simplify]: Simplify 0 into 0 9.204 * [backup-simplify]: Simplify 0 into 0 9.204 * [backup-simplify]: Simplify 0 into 0 9.205 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 y) 1)) (* 0.5 (* 1 (/ 1 x)))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 9.205 * [backup-simplify]: Simplify (/ (* 0.5 (- (/ 0.5 (* (/ 1 (- x)) (/ 1 (- x)))) (/ 0.5 (* (/ 1 (- y)) (/ 1 (- y)))))) (- (/ 0.5 (/ 1 (- x))) (/ 0.5 (/ 1 (- y))))) into (* 0.5 (/ (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) (- (* 0.5 y) (* 0.5 x)))) 9.205 * [approximate]: Taking taylor expansion of (* 0.5 (/ (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) (- (* 0.5 y) (* 0.5 x)))) in (x y) around 0 9.205 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) (- (* 0.5 y) (* 0.5 x)))) in y 9.205 * [taylor]: Taking taylor expansion of 0.5 in y 9.205 * [backup-simplify]: Simplify 0.5 into 0.5 9.205 * [taylor]: Taking taylor expansion of (/ (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) (- (* 0.5 y) (* 0.5 x))) in y 9.205 * [taylor]: Taking taylor expansion of (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) in y 9.205 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in y 9.205 * [taylor]: Taking taylor expansion of 0.5 in y 9.205 * [backup-simplify]: Simplify 0.5 into 0.5 9.205 * [taylor]: Taking taylor expansion of (pow x 2) in y 9.205 * [taylor]: Taking taylor expansion of x in y 9.205 * [backup-simplify]: Simplify x into x 9.205 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in y 9.205 * [taylor]: Taking taylor expansion of 0.5 in y 9.205 * [backup-simplify]: Simplify 0.5 into 0.5 9.205 * [taylor]: Taking taylor expansion of (pow y 2) in y 9.206 * [taylor]: Taking taylor expansion of y in y 9.206 * [backup-simplify]: Simplify 0 into 0 9.206 * [backup-simplify]: Simplify 1 into 1 9.206 * [taylor]: Taking taylor expansion of (- (* 0.5 y) (* 0.5 x)) in y 9.206 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 9.206 * [taylor]: Taking taylor expansion of 0.5 in y 9.206 * [backup-simplify]: Simplify 0.5 into 0.5 9.206 * [taylor]: Taking taylor expansion of y in y 9.206 * [backup-simplify]: Simplify 0 into 0 9.206 * [backup-simplify]: Simplify 1 into 1 9.206 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 9.206 * [taylor]: Taking taylor expansion of 0.5 in y 9.206 * [backup-simplify]: Simplify 0.5 into 0.5 9.206 * [taylor]: Taking taylor expansion of x in y 9.206 * [backup-simplify]: Simplify x into x 9.206 * [backup-simplify]: Simplify (* x x) into (pow x 2) 9.206 * [backup-simplify]: Simplify (* 0.5 (pow x 2)) into (* 0.5 (pow x 2)) 9.206 * [backup-simplify]: Simplify (+ (* 0.5 (pow x 2)) 0) into (* 0.5 (pow x 2)) 9.207 * [backup-simplify]: Simplify (* 0.5 0) into 0 9.207 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 9.207 * [backup-simplify]: Simplify (- (* 0.5 x)) into (- (* 0.5 x)) 9.207 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 x))) into (- (* 0.5 x)) 9.207 * [backup-simplify]: Simplify (/ (* 0.5 (pow x 2)) (- (* 0.5 x))) into (* -1.0 x) 9.207 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) (- (* 0.5 y) (* 0.5 x)))) in x 9.207 * [taylor]: Taking taylor expansion of 0.5 in x 9.207 * [backup-simplify]: Simplify 0.5 into 0.5 9.207 * [taylor]: Taking taylor expansion of (/ (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) (- (* 0.5 y) (* 0.5 x))) in x 9.207 * [taylor]: Taking taylor expansion of (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) in x 9.207 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x 9.207 * [taylor]: Taking taylor expansion of 0.5 in x 9.207 * [backup-simplify]: Simplify 0.5 into 0.5 9.207 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.207 * [taylor]: Taking taylor expansion of x in x 9.207 * [backup-simplify]: Simplify 0 into 0 9.207 * [backup-simplify]: Simplify 1 into 1 9.207 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in x 9.207 * [taylor]: Taking taylor expansion of 0.5 in x 9.207 * [backup-simplify]: Simplify 0.5 into 0.5 9.207 * [taylor]: Taking taylor expansion of (pow y 2) in x 9.207 * [taylor]: Taking taylor expansion of y in x 9.207 * [backup-simplify]: Simplify y into y 9.207 * [taylor]: Taking taylor expansion of (- (* 0.5 y) (* 0.5 x)) in x 9.207 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 9.207 * [taylor]: Taking taylor expansion of 0.5 in x 9.208 * [backup-simplify]: Simplify 0.5 into 0.5 9.208 * [taylor]: Taking taylor expansion of y in x 9.208 * [backup-simplify]: Simplify y into y 9.208 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 9.208 * [taylor]: Taking taylor expansion of 0.5 in x 9.208 * [backup-simplify]: Simplify 0.5 into 0.5 9.208 * [taylor]: Taking taylor expansion of x in x 9.208 * [backup-simplify]: Simplify 0 into 0 9.208 * [backup-simplify]: Simplify 1 into 1 9.208 * [backup-simplify]: Simplify (* y y) into (pow y 2) 9.208 * [backup-simplify]: Simplify (* 0.5 (pow y 2)) into (* 0.5 (pow y 2)) 9.208 * [backup-simplify]: Simplify (- (* 0.5 (pow y 2))) into (- (* 0.5 (pow y 2))) 9.208 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (pow y 2)))) into (- (* 0.5 (pow y 2))) 9.208 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 9.209 * [backup-simplify]: Simplify (* 0.5 0) into 0 9.209 * [backup-simplify]: Simplify (- 0) into 0 9.209 * [backup-simplify]: Simplify (+ (* 0.5 y) 0) into (* 0.5 y) 9.209 * [backup-simplify]: Simplify (/ (- (* 0.5 (pow y 2))) (* 0.5 y)) into (* -1.0 y) 9.209 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) (- (* 0.5 y) (* 0.5 x)))) in x 9.209 * [taylor]: Taking taylor expansion of 0.5 in x 9.209 * [backup-simplify]: Simplify 0.5 into 0.5 9.209 * [taylor]: Taking taylor expansion of (/ (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) (- (* 0.5 y) (* 0.5 x))) in x 9.209 * [taylor]: Taking taylor expansion of (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) in x 9.209 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x 9.209 * [taylor]: Taking taylor expansion of 0.5 in x 9.209 * [backup-simplify]: Simplify 0.5 into 0.5 9.209 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.209 * [taylor]: Taking taylor expansion of x in x 9.209 * [backup-simplify]: Simplify 0 into 0 9.209 * [backup-simplify]: Simplify 1 into 1 9.209 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in x 9.210 * [taylor]: Taking taylor expansion of 0.5 in x 9.210 * [backup-simplify]: Simplify 0.5 into 0.5 9.210 * [taylor]: Taking taylor expansion of (pow y 2) in x 9.210 * [taylor]: Taking taylor expansion of y in x 9.210 * [backup-simplify]: Simplify y into y 9.210 * [taylor]: Taking taylor expansion of (- (* 0.5 y) (* 0.5 x)) in x 9.210 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 9.210 * [taylor]: Taking taylor expansion of 0.5 in x 9.210 * [backup-simplify]: Simplify 0.5 into 0.5 9.210 * [taylor]: Taking taylor expansion of y in x 9.210 * [backup-simplify]: Simplify y into y 9.210 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 9.210 * [taylor]: Taking taylor expansion of 0.5 in x 9.210 * [backup-simplify]: Simplify 0.5 into 0.5 9.210 * [taylor]: Taking taylor expansion of x in x 9.210 * [backup-simplify]: Simplify 0 into 0 9.210 * [backup-simplify]: Simplify 1 into 1 9.210 * [backup-simplify]: Simplify (* y y) into (pow y 2) 9.210 * [backup-simplify]: Simplify (* 0.5 (pow y 2)) into (* 0.5 (pow y 2)) 9.210 * [backup-simplify]: Simplify (- (* 0.5 (pow y 2))) into (- (* 0.5 (pow y 2))) 9.210 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (pow y 2)))) into (- (* 0.5 (pow y 2))) 9.210 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 9.211 * [backup-simplify]: Simplify (* 0.5 0) into 0 9.211 * [backup-simplify]: Simplify (- 0) into 0 9.211 * [backup-simplify]: Simplify (+ (* 0.5 y) 0) into (* 0.5 y) 9.211 * [backup-simplify]: Simplify (/ (- (* 0.5 (pow y 2))) (* 0.5 y)) into (* -1.0 y) 9.211 * [backup-simplify]: Simplify (* 0.5 (* -1.0 y)) into (* -0.5 y) 9.211 * [taylor]: Taking taylor expansion of (* -0.5 y) in y 9.212 * [taylor]: Taking taylor expansion of -0.5 in y 9.212 * [backup-simplify]: Simplify -0.5 into -0.5 9.212 * [taylor]: Taking taylor expansion of y in y 9.212 * [backup-simplify]: Simplify 0 into 0 9.212 * [backup-simplify]: Simplify 1 into 1 9.212 * [backup-simplify]: Simplify (* -0.5 0) into 0 9.212 * [backup-simplify]: Simplify 0 into 0 9.212 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 9.213 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (pow y 2))) into 0 9.213 * [backup-simplify]: Simplify (- 0) into 0 9.213 * [backup-simplify]: Simplify (+ 0 0) into 0 9.213 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 y)) into 0 9.215 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 9.215 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 9.216 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 9.216 * [backup-simplify]: Simplify (- (/ 0 (* 0.5 y)) (+ (* (* -1.0 y) (/ (- 0.5) (* 0.5 y))))) into (- 1.0) 9.217 * [backup-simplify]: Simplify (+ (* 0.5 (- 1.0)) (* 0 (* -1.0 y))) into (- 0.5) 9.217 * [taylor]: Taking taylor expansion of (- 0.5) in y 9.217 * [taylor]: Taking taylor expansion of 0.5 in y 9.217 * [backup-simplify]: Simplify 0.5 into 0.5 9.217 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 9.217 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 9.219 * [backup-simplify]: Simplify (+ (* -0.5 1) (* 0 0)) into (- 0.5) 9.219 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 9.219 * [backup-simplify]: Simplify (* 1 1) into 1 9.219 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 9.220 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 9.221 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 9.221 * [backup-simplify]: Simplify (- 0) into 0 9.221 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 9.222 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 y))) into 0 9.223 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 9.223 * [backup-simplify]: Simplify (- 0) into 0 9.223 * [backup-simplify]: Simplify (+ 0 0) into 0 9.224 * [backup-simplify]: Simplify (- (/ 0.5 (* 0.5 y)) (+ (* (* -1.0 y) (/ 0 (* 0.5 y))) (* (- 1.0) (/ (- 0.5) (* 0.5 y))))) into 0 9.225 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (- 1.0)) (* 0 (* -1.0 y)))) into 0 9.225 * [taylor]: Taking taylor expansion of 0 in y 9.225 * [backup-simplify]: Simplify 0 into 0 9.225 * [backup-simplify]: Simplify 0 into 0 9.225 * [backup-simplify]: Simplify (- 0) into 0 9.225 * [backup-simplify]: Simplify 0 into 0 9.226 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 1) (* 0 0))) into 0 9.226 * [backup-simplify]: Simplify 0 into 0 9.226 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.227 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 9.228 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 9.229 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 9.229 * [backup-simplify]: Simplify (- 0) into 0 9.229 * [backup-simplify]: Simplify (+ 0 0) into 0 9.230 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 9.231 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 9.231 * [backup-simplify]: Simplify (- 0) into 0 9.231 * [backup-simplify]: Simplify (+ 0 0) into 0 9.232 * [backup-simplify]: Simplify (- (/ 0 (* 0.5 y)) (+ (* (* -1.0 y) (/ 0 (* 0.5 y))) (* (- 1.0) (/ 0 (* 0.5 y))) (* 0 (/ (- 0.5) (* 0.5 y))))) into 0 9.233 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (* 0 (* -1.0 y))))) into 0 9.233 * [taylor]: Taking taylor expansion of 0 in y 9.233 * [backup-simplify]: Simplify 0 into 0 9.233 * [backup-simplify]: Simplify 0 into 0 9.233 * [backup-simplify]: Simplify 0 into 0 9.234 * [backup-simplify]: Simplify (- 0) into 0 9.234 * [backup-simplify]: Simplify 0 into 0 9.234 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- y)) 1)) (* (- 0.5) (* 1 (/ 1 (- x))))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 9.235 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 9.235 * [backup-simplify]: Simplify (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) into (- (* 0.5 (/ 1 (pow x 2))) (* 0.5 (/ 1 (pow y 2)))) 9.235 * [approximate]: Taking taylor expansion of (- (* 0.5 (/ 1 (pow x 2))) (* 0.5 (/ 1 (pow y 2)))) in (x y) around 0 9.235 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (pow x 2))) (* 0.5 (/ 1 (pow y 2)))) in y 9.235 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow x 2))) in y 9.235 * [taylor]: Taking taylor expansion of 0.5 in y 9.235 * [backup-simplify]: Simplify 0.5 into 0.5 9.235 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 9.235 * [taylor]: Taking taylor expansion of (pow x 2) in y 9.235 * [taylor]: Taking taylor expansion of x in y 9.235 * [backup-simplify]: Simplify x into x 9.235 * [backup-simplify]: Simplify (* x x) into (pow x 2) 9.235 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 9.235 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y 9.235 * [taylor]: Taking taylor expansion of 0.5 in y 9.235 * [backup-simplify]: Simplify 0.5 into 0.5 9.235 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 9.235 * [taylor]: Taking taylor expansion of (pow y 2) in y 9.235 * [taylor]: Taking taylor expansion of y in y 9.235 * [backup-simplify]: Simplify 0 into 0 9.235 * [backup-simplify]: Simplify 1 into 1 9.236 * [backup-simplify]: Simplify (* 1 1) into 1 9.236 * [backup-simplify]: Simplify (/ 1 1) into 1 9.236 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (pow x 2))) (* 0.5 (/ 1 (pow y 2)))) in x 9.236 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow x 2))) in x 9.236 * [taylor]: Taking taylor expansion of 0.5 in x 9.236 * [backup-simplify]: Simplify 0.5 into 0.5 9.236 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 9.236 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.236 * [taylor]: Taking taylor expansion of x in x 9.236 * [backup-simplify]: Simplify 0 into 0 9.236 * [backup-simplify]: Simplify 1 into 1 9.237 * [backup-simplify]: Simplify (* 1 1) into 1 9.237 * [backup-simplify]: Simplify (/ 1 1) into 1 9.237 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in x 9.237 * [taylor]: Taking taylor expansion of 0.5 in x 9.237 * [backup-simplify]: Simplify 0.5 into 0.5 9.237 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 9.237 * [taylor]: Taking taylor expansion of (pow y 2) in x 9.237 * [taylor]: Taking taylor expansion of y in x 9.237 * [backup-simplify]: Simplify y into y 9.237 * [backup-simplify]: Simplify (* y y) into (pow y 2) 9.237 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 9.237 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (pow x 2))) (* 0.5 (/ 1 (pow y 2)))) in x 9.237 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow x 2))) in x 9.237 * [taylor]: Taking taylor expansion of 0.5 in x 9.237 * [backup-simplify]: Simplify 0.5 into 0.5 9.237 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 9.237 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.237 * [taylor]: Taking taylor expansion of x in x 9.237 * [backup-simplify]: Simplify 0 into 0 9.237 * [backup-simplify]: Simplify 1 into 1 9.238 * [backup-simplify]: Simplify (* 1 1) into 1 9.238 * [backup-simplify]: Simplify (/ 1 1) into 1 9.238 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in x 9.238 * [taylor]: Taking taylor expansion of 0.5 in x 9.238 * [backup-simplify]: Simplify 0.5 into 0.5 9.238 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 9.238 * [taylor]: Taking taylor expansion of (pow y 2) in x 9.238 * [taylor]: Taking taylor expansion of y in x 9.238 * [backup-simplify]: Simplify y into y 9.238 * [backup-simplify]: Simplify (* y y) into (pow y 2) 9.238 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 9.239 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 9.239 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 9.239 * [taylor]: Taking taylor expansion of 0.5 in y 9.239 * [backup-simplify]: Simplify 0.5 into 0.5 9.240 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.240 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.241 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 9.241 * [backup-simplify]: Simplify (+ 0 0) into 0 9.241 * [taylor]: Taking taylor expansion of 0 in y 9.241 * [backup-simplify]: Simplify 0 into 0 9.241 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.242 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.242 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 9.243 * [backup-simplify]: Simplify (* 0.5 (/ 1 (pow y 2))) into (/ 0.5 (pow y 2)) 9.243 * [backup-simplify]: Simplify (- (/ 0.5 (pow y 2))) into (- (* 0.5 (/ 1 (pow y 2)))) 9.243 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (/ 1 (pow y 2))))) into (- (* 0.5 (/ 1 (pow y 2)))) 9.243 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (pow y 2)))) in y 9.243 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y 9.243 * [taylor]: Taking taylor expansion of 0.5 in y 9.243 * [backup-simplify]: Simplify 0.5 into 0.5 9.243 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 9.243 * [taylor]: Taking taylor expansion of (pow y 2) in y 9.243 * [taylor]: Taking taylor expansion of y in y 9.243 * [backup-simplify]: Simplify 0 into 0 9.243 * [backup-simplify]: Simplify 1 into 1 9.243 * [backup-simplify]: Simplify (* 1 1) into 1 9.244 * [backup-simplify]: Simplify (/ 1 1) into 1 9.244 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 9.244 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 9.244 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 9.244 * [backup-simplify]: Simplify 0.5 into 0.5 9.245 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 9.245 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.246 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 9.246 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 9.246 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 9.247 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 (pow y 2)))) into 0 9.247 * [backup-simplify]: Simplify (- 0) into 0 9.247 * [backup-simplify]: Simplify (+ 0 0) into 0 9.247 * [taylor]: Taking taylor expansion of 0 in y 9.247 * [backup-simplify]: Simplify 0 into 0 9.247 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.248 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.248 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 9.248 * [backup-simplify]: Simplify (- 0) into 0 9.249 * [backup-simplify]: Simplify 0 into 0 9.249 * [backup-simplify]: Simplify 0 into 0 9.249 * [backup-simplify]: Simplify 0 into 0 9.249 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 9.250 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.251 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 9.251 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 9.252 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 9.252 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0 9.253 * [backup-simplify]: Simplify (- 0) into 0 9.253 * [backup-simplify]: Simplify (+ 0 0) into 0 9.253 * [taylor]: Taking taylor expansion of 0 in y 9.253 * [backup-simplify]: Simplify 0 into 0 9.254 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.254 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.255 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 9.255 * [backup-simplify]: Simplify (- 0) into 0 9.255 * [backup-simplify]: Simplify 0 into 0 9.255 * [backup-simplify]: Simplify 0 into 0 9.255 * [backup-simplify]: Simplify 0 into 0 9.256 * [backup-simplify]: Simplify (+ (* 0.5 (pow (* 1 (/ 1 x)) 2)) (* (- 0.5) (pow (* (/ 1 y) 1) 2))) into (- (* 0.5 (/ 1 (pow x 2))) (* 0.5 (/ 1 (pow y 2)))) 9.256 * [backup-simplify]: Simplify (- (/ 0.5 (* (/ 1 x) (/ 1 x))) (/ 0.5 (* (/ 1 y) (/ 1 y)))) into (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) 9.256 * [approximate]: Taking taylor expansion of (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) in (x y) around 0 9.256 * [taylor]: Taking taylor expansion of (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) in y 9.256 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in y 9.257 * [taylor]: Taking taylor expansion of 0.5 in y 9.257 * [backup-simplify]: Simplify 0.5 into 0.5 9.257 * [taylor]: Taking taylor expansion of (pow x 2) in y 9.257 * [taylor]: Taking taylor expansion of x in y 9.257 * [backup-simplify]: Simplify x into x 9.257 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in y 9.257 * [taylor]: Taking taylor expansion of 0.5 in y 9.257 * [backup-simplify]: Simplify 0.5 into 0.5 9.257 * [taylor]: Taking taylor expansion of (pow y 2) in y 9.257 * [taylor]: Taking taylor expansion of y in y 9.257 * [backup-simplify]: Simplify 0 into 0 9.257 * [backup-simplify]: Simplify 1 into 1 9.257 * [taylor]: Taking taylor expansion of (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) in x 9.257 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x 9.257 * [taylor]: Taking taylor expansion of 0.5 in x 9.257 * [backup-simplify]: Simplify 0.5 into 0.5 9.257 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.257 * [taylor]: Taking taylor expansion of x in x 9.257 * [backup-simplify]: Simplify 0 into 0 9.257 * [backup-simplify]: Simplify 1 into 1 9.257 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in x 9.257 * [taylor]: Taking taylor expansion of 0.5 in x 9.257 * [backup-simplify]: Simplify 0.5 into 0.5 9.257 * [taylor]: Taking taylor expansion of (pow y 2) in x 9.257 * [taylor]: Taking taylor expansion of y in x 9.257 * [backup-simplify]: Simplify y into y 9.257 * [taylor]: Taking taylor expansion of (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) in x 9.257 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x 9.257 * [taylor]: Taking taylor expansion of 0.5 in x 9.257 * [backup-simplify]: Simplify 0.5 into 0.5 9.257 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.257 * [taylor]: Taking taylor expansion of x in x 9.257 * [backup-simplify]: Simplify 0 into 0 9.257 * [backup-simplify]: Simplify 1 into 1 9.257 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in x 9.257 * [taylor]: Taking taylor expansion of 0.5 in x 9.257 * [backup-simplify]: Simplify 0.5 into 0.5 9.257 * [taylor]: Taking taylor expansion of (pow y 2) in x 9.257 * [taylor]: Taking taylor expansion of y in x 9.258 * [backup-simplify]: Simplify y into y 9.258 * [backup-simplify]: Simplify (* y y) into (pow y 2) 9.258 * [backup-simplify]: Simplify (* 0.5 (pow y 2)) into (* 0.5 (pow y 2)) 9.258 * [backup-simplify]: Simplify (- (* 0.5 (pow y 2))) into (- (* 0.5 (pow y 2))) 9.258 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (pow y 2)))) into (- (* 0.5 (pow y 2))) 9.258 * [taylor]: Taking taylor expansion of (- (* 0.5 (pow y 2))) in y 9.258 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in y 9.258 * [taylor]: Taking taylor expansion of 0.5 in y 9.258 * [backup-simplify]: Simplify 0.5 into 0.5 9.258 * [taylor]: Taking taylor expansion of (pow y 2) in y 9.258 * [taylor]: Taking taylor expansion of y in y 9.258 * [backup-simplify]: Simplify 0 into 0 9.258 * [backup-simplify]: Simplify 1 into 1 9.258 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 9.259 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (pow y 2))) into 0 9.259 * [backup-simplify]: Simplify (- 0) into 0 9.259 * [backup-simplify]: Simplify (+ 0 0) into 0 9.259 * [taylor]: Taking taylor expansion of 0 in y 9.260 * [backup-simplify]: Simplify 0 into 0 9.260 * [backup-simplify]: Simplify 0 into 0 9.260 * [backup-simplify]: Simplify (* 1 1) into 1 9.260 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 9.261 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 9.261 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 9.262 * [backup-simplify]: Simplify (- 0) into 0 9.262 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 9.262 * [taylor]: Taking taylor expansion of 0.5 in y 9.262 * [backup-simplify]: Simplify 0.5 into 0.5 9.262 * [backup-simplify]: Simplify 0.5 into 0.5 9.262 * [backup-simplify]: Simplify 0 into 0 9.263 * [backup-simplify]: Simplify (* 1 1) into 1 9.263 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 9.263 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 9.263 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 9.264 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.265 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 9.265 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 9.266 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 9.267 * [backup-simplify]: Simplify (- 0) into 0 9.267 * [backup-simplify]: Simplify (+ 0 0) into 0 9.267 * [taylor]: Taking taylor expansion of 0 in y 9.267 * [backup-simplify]: Simplify 0 into 0 9.267 * [backup-simplify]: Simplify 0 into 0 9.267 * [backup-simplify]: Simplify 0 into 0 9.267 * [backup-simplify]: Simplify 0 into 0 9.268 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.268 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 9.268 * [backup-simplify]: Simplify (- 0) into 0 9.268 * [backup-simplify]: Simplify 0 into 0 9.269 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.270 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 9.271 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 9.272 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0 9.272 * [backup-simplify]: Simplify (- 0) into 0 9.273 * [backup-simplify]: Simplify (+ 0 0) into 0 9.273 * [taylor]: Taking taylor expansion of 0 in y 9.273 * [backup-simplify]: Simplify 0 into 0 9.273 * [backup-simplify]: Simplify 0 into 0 9.273 * [backup-simplify]: Simplify 0 into 0 9.274 * [backup-simplify]: Simplify (+ (* (- 0.5) (pow (* (/ 1 y) 1) 2)) (* 0.5 (pow (* 1 (/ 1 x)) 2))) into (- (* 0.5 (/ 1 (pow x 2))) (* 0.5 (/ 1 (pow y 2)))) 9.274 * [backup-simplify]: Simplify (- (/ 0.5 (* (/ 1 (- x)) (/ 1 (- x)))) (/ 0.5 (* (/ 1 (- y)) (/ 1 (- y))))) into (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) 9.274 * [approximate]: Taking taylor expansion of (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) in (x y) around 0 9.274 * [taylor]: Taking taylor expansion of (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) in y 9.274 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in y 9.274 * [taylor]: Taking taylor expansion of 0.5 in y 9.274 * [backup-simplify]: Simplify 0.5 into 0.5 9.274 * [taylor]: Taking taylor expansion of (pow x 2) in y 9.274 * [taylor]: Taking taylor expansion of x in y 9.274 * [backup-simplify]: Simplify x into x 9.274 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in y 9.274 * [taylor]: Taking taylor expansion of 0.5 in y 9.274 * [backup-simplify]: Simplify 0.5 into 0.5 9.274 * [taylor]: Taking taylor expansion of (pow y 2) in y 9.274 * [taylor]: Taking taylor expansion of y in y 9.274 * [backup-simplify]: Simplify 0 into 0 9.274 * [backup-simplify]: Simplify 1 into 1 9.274 * [taylor]: Taking taylor expansion of (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) in x 9.274 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x 9.274 * [taylor]: Taking taylor expansion of 0.5 in x 9.274 * [backup-simplify]: Simplify 0.5 into 0.5 9.275 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.275 * [taylor]: Taking taylor expansion of x in x 9.275 * [backup-simplify]: Simplify 0 into 0 9.275 * [backup-simplify]: Simplify 1 into 1 9.275 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in x 9.275 * [taylor]: Taking taylor expansion of 0.5 in x 9.275 * [backup-simplify]: Simplify 0.5 into 0.5 9.275 * [taylor]: Taking taylor expansion of (pow y 2) in x 9.275 * [taylor]: Taking taylor expansion of y in x 9.275 * [backup-simplify]: Simplify y into y 9.275 * [taylor]: Taking taylor expansion of (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) in x 9.275 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x 9.275 * [taylor]: Taking taylor expansion of 0.5 in x 9.275 * [backup-simplify]: Simplify 0.5 into 0.5 9.275 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.275 * [taylor]: Taking taylor expansion of x in x 9.275 * [backup-simplify]: Simplify 0 into 0 9.275 * [backup-simplify]: Simplify 1 into 1 9.275 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in x 9.275 * [taylor]: Taking taylor expansion of 0.5 in x 9.275 * [backup-simplify]: Simplify 0.5 into 0.5 9.275 * [taylor]: Taking taylor expansion of (pow y 2) in x 9.275 * [taylor]: Taking taylor expansion of y in x 9.275 * [backup-simplify]: Simplify y into y 9.275 * [backup-simplify]: Simplify (* y y) into (pow y 2) 9.275 * [backup-simplify]: Simplify (* 0.5 (pow y 2)) into (* 0.5 (pow y 2)) 9.275 * [backup-simplify]: Simplify (- (* 0.5 (pow y 2))) into (- (* 0.5 (pow y 2))) 9.276 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (pow y 2)))) into (- (* 0.5 (pow y 2))) 9.276 * [taylor]: Taking taylor expansion of (- (* 0.5 (pow y 2))) in y 9.276 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in y 9.276 * [taylor]: Taking taylor expansion of 0.5 in y 9.276 * [backup-simplify]: Simplify 0.5 into 0.5 9.276 * [taylor]: Taking taylor expansion of (pow y 2) in y 9.276 * [taylor]: Taking taylor expansion of y in y 9.276 * [backup-simplify]: Simplify 0 into 0 9.276 * [backup-simplify]: Simplify 1 into 1 9.276 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 9.276 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (pow y 2))) into 0 9.277 * [backup-simplify]: Simplify (- 0) into 0 9.277 * [backup-simplify]: Simplify (+ 0 0) into 0 9.277 * [taylor]: Taking taylor expansion of 0 in y 9.277 * [backup-simplify]: Simplify 0 into 0 9.277 * [backup-simplify]: Simplify 0 into 0 9.278 * [backup-simplify]: Simplify (* 1 1) into 1 9.278 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 9.278 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 9.279 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 9.279 * [backup-simplify]: Simplify (- 0) into 0 9.280 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 9.280 * [taylor]: Taking taylor expansion of 0.5 in y 9.280 * [backup-simplify]: Simplify 0.5 into 0.5 9.280 * [backup-simplify]: Simplify 0.5 into 0.5 9.280 * [backup-simplify]: Simplify 0 into 0 9.280 * [backup-simplify]: Simplify (* 1 1) into 1 9.280 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 9.281 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 9.281 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 9.282 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.282 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 9.283 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 9.284 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 9.284 * [backup-simplify]: Simplify (- 0) into 0 9.284 * [backup-simplify]: Simplify (+ 0 0) into 0 9.284 * [taylor]: Taking taylor expansion of 0 in y 9.285 * [backup-simplify]: Simplify 0 into 0 9.285 * [backup-simplify]: Simplify 0 into 0 9.285 * [backup-simplify]: Simplify 0 into 0 9.285 * [backup-simplify]: Simplify 0 into 0 9.285 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.286 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 9.286 * [backup-simplify]: Simplify (- 0) into 0 9.286 * [backup-simplify]: Simplify 0 into 0 9.287 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.288 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 9.289 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 9.290 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0 9.290 * [backup-simplify]: Simplify (- 0) into 0 9.291 * [backup-simplify]: Simplify (+ 0 0) into 0 9.291 * [taylor]: Taking taylor expansion of 0 in y 9.291 * [backup-simplify]: Simplify 0 into 0 9.291 * [backup-simplify]: Simplify 0 into 0 9.291 * [backup-simplify]: Simplify 0 into 0 9.291 * [backup-simplify]: Simplify (+ (* (- 0.5) (pow (* (/ 1 (- y)) 1) 2)) (* 0.5 (pow (* 1 (/ 1 (- x))) 2))) into (- (* 0.5 (/ 1 (pow x 2))) (* 0.5 (/ 1 (pow y 2)))) 9.291 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1) 9.292 * [backup-simplify]: Simplify (/ 0.5 (* x x)) into (/ 0.5 (pow x 2)) 9.292 * [approximate]: Taking taylor expansion of (/ 0.5 (pow x 2)) in (x) around 0 9.292 * [taylor]: Taking taylor expansion of (/ 0.5 (pow x 2)) in x 9.292 * [taylor]: Taking taylor expansion of 0.5 in x 9.292 * [backup-simplify]: Simplify 0.5 into 0.5 9.292 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.292 * [taylor]: Taking taylor expansion of x in x 9.292 * [backup-simplify]: Simplify 0 into 0 9.292 * [backup-simplify]: Simplify 1 into 1 9.292 * [backup-simplify]: Simplify (* 1 1) into 1 9.292 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5 9.292 * [taylor]: Taking taylor expansion of (/ 0.5 (pow x 2)) in x 9.293 * [taylor]: Taking taylor expansion of 0.5 in x 9.293 * [backup-simplify]: Simplify 0.5 into 0.5 9.293 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.293 * [taylor]: Taking taylor expansion of x in x 9.293 * [backup-simplify]: Simplify 0 into 0 9.293 * [backup-simplify]: Simplify 1 into 1 9.293 * [backup-simplify]: Simplify (* 1 1) into 1 9.293 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5 9.293 * [backup-simplify]: Simplify 0.5 into 0.5 9.294 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.295 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)))) into 0 9.295 * [backup-simplify]: Simplify 0 into 0 9.295 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.296 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.296 * [backup-simplify]: Simplify 0 into 0 9.297 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 9.298 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.298 * [backup-simplify]: Simplify 0 into 0 9.299 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 9.300 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.300 * [backup-simplify]: Simplify 0 into 0 9.301 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 9.302 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.302 * [backup-simplify]: Simplify 0 into 0 9.303 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 9.304 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.304 * [backup-simplify]: Simplify 0 into 0 9.304 * [backup-simplify]: Simplify (* 0.5 (pow (/ 1 x) 2)) into (/ 0.5 (pow x 2)) 9.304 * [backup-simplify]: Simplify (/ 0.5 (* (/ 1 x) (/ 1 x))) into (* 0.5 (pow x 2)) 9.304 * [approximate]: Taking taylor expansion of (* 0.5 (pow x 2)) in (x) around 0 9.304 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x 9.304 * [taylor]: Taking taylor expansion of 0.5 in x 9.304 * [backup-simplify]: Simplify 0.5 into 0.5 9.304 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.304 * [taylor]: Taking taylor expansion of x in x 9.304 * [backup-simplify]: Simplify 0 into 0 9.304 * [backup-simplify]: Simplify 1 into 1 9.304 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x 9.304 * [taylor]: Taking taylor expansion of 0.5 in x 9.304 * [backup-simplify]: Simplify 0.5 into 0.5 9.304 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.304 * [taylor]: Taking taylor expansion of x in x 9.304 * [backup-simplify]: Simplify 0 into 0 9.304 * [backup-simplify]: Simplify 1 into 1 9.305 * [backup-simplify]: Simplify (* 1 1) into 1 9.305 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 9.305 * [backup-simplify]: Simplify 0.5 into 0.5 9.306 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.306 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 9.306 * [backup-simplify]: Simplify 0 into 0 9.307 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.307 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 9.308 * [backup-simplify]: Simplify 0 into 0 9.313 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 9.314 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 9.314 * [backup-simplify]: Simplify 0 into 0 9.315 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 9.316 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 9.316 * [backup-simplify]: Simplify 0 into 0 9.317 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 9.318 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 9.318 * [backup-simplify]: Simplify 0 into 0 9.319 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 9.320 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 9.320 * [backup-simplify]: Simplify 0 into 0 9.320 * [backup-simplify]: Simplify (* 0.5 (pow (/ 1 x) 2)) into (/ 0.5 (pow x 2)) 9.321 * [backup-simplify]: Simplify (/ 0.5 (* (/ 1 (- x)) (/ 1 (- x)))) into (* 0.5 (pow x 2)) 9.321 * [approximate]: Taking taylor expansion of (* 0.5 (pow x 2)) in (x) around 0 9.321 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x 9.321 * [taylor]: Taking taylor expansion of 0.5 in x 9.321 * [backup-simplify]: Simplify 0.5 into 0.5 9.321 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.321 * [taylor]: Taking taylor expansion of x in x 9.321 * [backup-simplify]: Simplify 0 into 0 9.321 * [backup-simplify]: Simplify 1 into 1 9.321 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x 9.321 * [taylor]: Taking taylor expansion of 0.5 in x 9.321 * [backup-simplify]: Simplify 0.5 into 0.5 9.321 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.321 * [taylor]: Taking taylor expansion of x in x 9.321 * [backup-simplify]: Simplify 0 into 0 9.321 * [backup-simplify]: Simplify 1 into 1 9.321 * [backup-simplify]: Simplify (* 1 1) into 1 9.322 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 9.322 * [backup-simplify]: Simplify 0.5 into 0.5 9.322 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.323 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 9.323 * [backup-simplify]: Simplify 0 into 0 9.323 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.324 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 9.324 * [backup-simplify]: Simplify 0 into 0 9.325 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 9.326 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 9.326 * [backup-simplify]: Simplify 0 into 0 9.327 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 9.328 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 9.328 * [backup-simplify]: Simplify 0 into 0 9.329 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 9.330 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 9.330 * [backup-simplify]: Simplify 0 into 0 9.331 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 9.332 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 9.332 * [backup-simplify]: Simplify 0 into 0 9.332 * [backup-simplify]: Simplify (* 0.5 (pow (/ 1 (- x)) 2)) into (/ 0.5 (pow x 2)) 9.332 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 9.333 * [backup-simplify]: Simplify (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) into (* 0.5 (- (* 0.5 (/ 1 (pow x 2))) (* 0.5 (/ 1 (pow y 2))))) 9.333 * [approximate]: Taking taylor expansion of (* 0.5 (- (* 0.5 (/ 1 (pow x 2))) (* 0.5 (/ 1 (pow y 2))))) in (x y) around 0 9.333 * [taylor]: Taking taylor expansion of (* 0.5 (- (* 0.5 (/ 1 (pow x 2))) (* 0.5 (/ 1 (pow y 2))))) in y 9.333 * [taylor]: Taking taylor expansion of 0.5 in y 9.333 * [backup-simplify]: Simplify 0.5 into 0.5 9.333 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (pow x 2))) (* 0.5 (/ 1 (pow y 2)))) in y 9.333 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow x 2))) in y 9.333 * [taylor]: Taking taylor expansion of 0.5 in y 9.333 * [backup-simplify]: Simplify 0.5 into 0.5 9.333 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 9.333 * [taylor]: Taking taylor expansion of (pow x 2) in y 9.333 * [taylor]: Taking taylor expansion of x in y 9.333 * [backup-simplify]: Simplify x into x 9.333 * [backup-simplify]: Simplify (* x x) into (pow x 2) 9.333 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 9.333 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y 9.333 * [taylor]: Taking taylor expansion of 0.5 in y 9.333 * [backup-simplify]: Simplify 0.5 into 0.5 9.333 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 9.333 * [taylor]: Taking taylor expansion of (pow y 2) in y 9.333 * [taylor]: Taking taylor expansion of y in y 9.333 * [backup-simplify]: Simplify 0 into 0 9.333 * [backup-simplify]: Simplify 1 into 1 9.334 * [backup-simplify]: Simplify (* 1 1) into 1 9.334 * [backup-simplify]: Simplify (/ 1 1) into 1 9.334 * [taylor]: Taking taylor expansion of (* 0.5 (- (* 0.5 (/ 1 (pow x 2))) (* 0.5 (/ 1 (pow y 2))))) in x 9.334 * [taylor]: Taking taylor expansion of 0.5 in x 9.334 * [backup-simplify]: Simplify 0.5 into 0.5 9.334 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (pow x 2))) (* 0.5 (/ 1 (pow y 2)))) in x 9.334 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow x 2))) in x 9.334 * [taylor]: Taking taylor expansion of 0.5 in x 9.334 * [backup-simplify]: Simplify 0.5 into 0.5 9.334 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 9.334 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.334 * [taylor]: Taking taylor expansion of x in x 9.334 * [backup-simplify]: Simplify 0 into 0 9.334 * [backup-simplify]: Simplify 1 into 1 9.335 * [backup-simplify]: Simplify (* 1 1) into 1 9.335 * [backup-simplify]: Simplify (/ 1 1) into 1 9.335 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in x 9.335 * [taylor]: Taking taylor expansion of 0.5 in x 9.335 * [backup-simplify]: Simplify 0.5 into 0.5 9.335 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 9.335 * [taylor]: Taking taylor expansion of (pow y 2) in x 9.335 * [taylor]: Taking taylor expansion of y in x 9.335 * [backup-simplify]: Simplify y into y 9.335 * [backup-simplify]: Simplify (* y y) into (pow y 2) 9.335 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 9.335 * [taylor]: Taking taylor expansion of (* 0.5 (- (* 0.5 (/ 1 (pow x 2))) (* 0.5 (/ 1 (pow y 2))))) in x 9.335 * [taylor]: Taking taylor expansion of 0.5 in x 9.335 * [backup-simplify]: Simplify 0.5 into 0.5 9.335 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (pow x 2))) (* 0.5 (/ 1 (pow y 2)))) in x 9.335 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow x 2))) in x 9.335 * [taylor]: Taking taylor expansion of 0.5 in x 9.335 * [backup-simplify]: Simplify 0.5 into 0.5 9.335 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 9.335 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.335 * [taylor]: Taking taylor expansion of x in x 9.335 * [backup-simplify]: Simplify 0 into 0 9.335 * [backup-simplify]: Simplify 1 into 1 9.336 * [backup-simplify]: Simplify (* 1 1) into 1 9.336 * [backup-simplify]: Simplify (/ 1 1) into 1 9.336 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in x 9.336 * [taylor]: Taking taylor expansion of 0.5 in x 9.336 * [backup-simplify]: Simplify 0.5 into 0.5 9.336 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 9.336 * [taylor]: Taking taylor expansion of (pow y 2) in x 9.336 * [taylor]: Taking taylor expansion of y in x 9.336 * [backup-simplify]: Simplify y into y 9.336 * [backup-simplify]: Simplify (* y y) into (pow y 2) 9.336 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 9.337 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 9.337 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 9.337 * [backup-simplify]: Simplify (* 0.5 0.5) into 0.25 9.338 * [taylor]: Taking taylor expansion of 0.25 in y 9.338 * [backup-simplify]: Simplify 0.25 into 0.25 9.338 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.339 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.339 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 9.339 * [backup-simplify]: Simplify (+ 0 0) into 0 9.340 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 0.5)) into 0 9.340 * [taylor]: Taking taylor expansion of 0 in y 9.340 * [backup-simplify]: Simplify 0 into 0 9.341 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.341 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.342 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 9.342 * [backup-simplify]: Simplify (* 0.5 (/ 1 (pow y 2))) into (/ 0.5 (pow y 2)) 9.342 * [backup-simplify]: Simplify (- (/ 0.5 (pow y 2))) into (- (* 0.5 (/ 1 (pow y 2)))) 9.343 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (/ 1 (pow y 2))))) into (- (* 0.5 (/ 1 (pow y 2)))) 9.343 * [backup-simplify]: Simplify (+ (* 0.5 (- (* 0.5 (/ 1 (pow y 2))))) (+ (* 0 0) (* 0 0.5))) into (- (* 0.25 (/ 1 (pow y 2)))) 9.343 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 (pow y 2)))) in y 9.343 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow y 2))) in y 9.343 * [taylor]: Taking taylor expansion of 0.25 in y 9.343 * [backup-simplify]: Simplify 0.25 into 0.25 9.343 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 9.343 * [taylor]: Taking taylor expansion of (pow y 2) in y 9.344 * [taylor]: Taking taylor expansion of y in y 9.344 * [backup-simplify]: Simplify 0 into 0 9.344 * [backup-simplify]: Simplify 1 into 1 9.344 * [backup-simplify]: Simplify (* 1 1) into 1 9.344 * [backup-simplify]: Simplify (/ 1 1) into 1 9.344 * [backup-simplify]: Simplify (* 0.25 1) into 0.25 9.345 * [backup-simplify]: Simplify (- 0.25) into (- 0.25) 9.345 * [backup-simplify]: Simplify (- 0.25) into (- 0.25) 9.345 * [backup-simplify]: Simplify 0.25 into 0.25 9.346 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 9.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.347 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 9.347 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 9.348 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 9.348 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 (pow y 2)))) into 0 9.348 * [backup-simplify]: Simplify (- 0) into 0 9.349 * [backup-simplify]: Simplify (+ 0 0) into 0 9.350 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (- (* 0.5 (/ 1 (pow y 2))))) (+ (* 0 0) (* 0 0.5)))) into 0 9.350 * [taylor]: Taking taylor expansion of 0 in y 9.350 * [backup-simplify]: Simplify 0 into 0 9.350 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.351 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.352 * [backup-simplify]: Simplify (+ (* 0.25 0) (* 0 1)) into 0 9.352 * [backup-simplify]: Simplify (- 0) into 0 9.352 * [backup-simplify]: Simplify 0 into 0 9.352 * [backup-simplify]: Simplify 0 into 0 9.352 * [backup-simplify]: Simplify 0 into 0 9.353 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 9.354 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.354 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 9.355 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 9.355 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 9.356 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0 9.356 * [backup-simplify]: Simplify (- 0) into 0 9.356 * [backup-simplify]: Simplify (+ 0 0) into 0 9.358 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (- (* 0.5 (/ 1 (pow y 2))))) (+ (* 0 0) (* 0 0.5))))) into 0 9.358 * [taylor]: Taking taylor expansion of 0 in y 9.358 * [backup-simplify]: Simplify 0 into 0 9.358 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.359 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.360 * [backup-simplify]: Simplify (+ (* 0.25 0) (+ (* 0 0) (* 0 1))) into 0 9.360 * [backup-simplify]: Simplify (- 0) into 0 9.360 * [backup-simplify]: Simplify 0 into 0 9.360 * [backup-simplify]: Simplify 0 into 0 9.360 * [backup-simplify]: Simplify 0 into 0 9.361 * [backup-simplify]: Simplify (+ (* 0.25 (pow (* 1 (/ 1 x)) 2)) (* (- 0.25) (pow (* (/ 1 y) 1) 2))) into (- (* 0.25 (/ 1 (pow x 2))) (* 0.25 (/ 1 (pow y 2)))) 9.361 * [backup-simplify]: Simplify (* 0.5 (- (/ 0.5 (* (/ 1 x) (/ 1 x))) (/ 0.5 (* (/ 1 y) (/ 1 y))))) into (* 0.5 (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2)))) 9.361 * [approximate]: Taking taylor expansion of (* 0.5 (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2)))) in (x y) around 0 9.361 * [taylor]: Taking taylor expansion of (* 0.5 (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2)))) in y 9.361 * [taylor]: Taking taylor expansion of 0.5 in y 9.361 * [backup-simplify]: Simplify 0.5 into 0.5 9.361 * [taylor]: Taking taylor expansion of (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) in y 9.361 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in y 9.361 * [taylor]: Taking taylor expansion of 0.5 in y 9.361 * [backup-simplify]: Simplify 0.5 into 0.5 9.361 * [taylor]: Taking taylor expansion of (pow x 2) in y 9.361 * [taylor]: Taking taylor expansion of x in y 9.361 * [backup-simplify]: Simplify x into x 9.361 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in y 9.361 * [taylor]: Taking taylor expansion of 0.5 in y 9.362 * [backup-simplify]: Simplify 0.5 into 0.5 9.362 * [taylor]: Taking taylor expansion of (pow y 2) in y 9.362 * [taylor]: Taking taylor expansion of y in y 9.362 * [backup-simplify]: Simplify 0 into 0 9.362 * [backup-simplify]: Simplify 1 into 1 9.362 * [taylor]: Taking taylor expansion of (* 0.5 (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2)))) in x 9.362 * [taylor]: Taking taylor expansion of 0.5 in x 9.362 * [backup-simplify]: Simplify 0.5 into 0.5 9.362 * [taylor]: Taking taylor expansion of (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) in x 9.362 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x 9.362 * [taylor]: Taking taylor expansion of 0.5 in x 9.362 * [backup-simplify]: Simplify 0.5 into 0.5 9.362 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.362 * [taylor]: Taking taylor expansion of x in x 9.362 * [backup-simplify]: Simplify 0 into 0 9.362 * [backup-simplify]: Simplify 1 into 1 9.362 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in x 9.362 * [taylor]: Taking taylor expansion of 0.5 in x 9.362 * [backup-simplify]: Simplify 0.5 into 0.5 9.362 * [taylor]: Taking taylor expansion of (pow y 2) in x 9.362 * [taylor]: Taking taylor expansion of y in x 9.362 * [backup-simplify]: Simplify y into y 9.362 * [taylor]: Taking taylor expansion of (* 0.5 (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2)))) in x 9.362 * [taylor]: Taking taylor expansion of 0.5 in x 9.362 * [backup-simplify]: Simplify 0.5 into 0.5 9.362 * [taylor]: Taking taylor expansion of (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) in x 9.362 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x 9.362 * [taylor]: Taking taylor expansion of 0.5 in x 9.362 * [backup-simplify]: Simplify 0.5 into 0.5 9.362 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.362 * [taylor]: Taking taylor expansion of x in x 9.362 * [backup-simplify]: Simplify 0 into 0 9.362 * [backup-simplify]: Simplify 1 into 1 9.362 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in x 9.362 * [taylor]: Taking taylor expansion of 0.5 in x 9.362 * [backup-simplify]: Simplify 0.5 into 0.5 9.362 * [taylor]: Taking taylor expansion of (pow y 2) in x 9.362 * [taylor]: Taking taylor expansion of y in x 9.362 * [backup-simplify]: Simplify y into y 9.362 * [backup-simplify]: Simplify (* y y) into (pow y 2) 9.363 * [backup-simplify]: Simplify (* 0.5 (pow y 2)) into (* 0.5 (pow y 2)) 9.363 * [backup-simplify]: Simplify (- (* 0.5 (pow y 2))) into (- (* 0.5 (pow y 2))) 9.363 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (pow y 2)))) into (- (* 0.5 (pow y 2))) 9.363 * [backup-simplify]: Simplify (* 0.5 (- (* 0.5 (pow y 2)))) into (* -0.25 (pow y 2)) 9.363 * [taylor]: Taking taylor expansion of (* -0.25 (pow y 2)) in y 9.363 * [taylor]: Taking taylor expansion of -0.25 in y 9.363 * [backup-simplify]: Simplify -0.25 into -0.25 9.363 * [taylor]: Taking taylor expansion of (pow y 2) in y 9.363 * [taylor]: Taking taylor expansion of y in y 9.363 * [backup-simplify]: Simplify 0 into 0 9.363 * [backup-simplify]: Simplify 1 into 1 9.363 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 9.364 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (pow y 2))) into 0 9.364 * [backup-simplify]: Simplify (- 0) into 0 9.364 * [backup-simplify]: Simplify (+ 0 0) into 0 9.365 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (- (* 0.5 (pow y 2))))) into 0 9.365 * [taylor]: Taking taylor expansion of 0 in y 9.365 * [backup-simplify]: Simplify 0 into 0 9.365 * [backup-simplify]: Simplify 0 into 0 9.365 * [backup-simplify]: Simplify (* 1 1) into 1 9.366 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 9.366 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 9.367 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 9.367 * [backup-simplify]: Simplify (- 0) into 0 9.367 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 9.368 * [backup-simplify]: Simplify (+ (* 0.5 0.5) (+ (* 0 0) (* 0 (- (* 0.5 (pow y 2)))))) into 0.25 9.368 * [taylor]: Taking taylor expansion of 0.25 in y 9.368 * [backup-simplify]: Simplify 0.25 into 0.25 9.368 * [backup-simplify]: Simplify 0.25 into 0.25 9.368 * [backup-simplify]: Simplify 0 into 0 9.369 * [backup-simplify]: Simplify (* 1 1) into 1 9.369 * [backup-simplify]: Simplify (* -0.25 1) into -0.25 9.369 * [backup-simplify]: Simplify -0.25 into -0.25 9.369 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.370 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 9.371 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 9.372 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 9.372 * [backup-simplify]: Simplify (- 0) into 0 9.372 * [backup-simplify]: Simplify (+ 0 0) into 0 9.373 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0.5) (+ (* 0 0) (* 0 (- (* 0.5 (pow y 2))))))) into 0 9.373 * [taylor]: Taking taylor expansion of 0 in y 9.373 * [backup-simplify]: Simplify 0 into 0 9.373 * [backup-simplify]: Simplify 0 into 0 9.373 * [backup-simplify]: Simplify 0 into 0 9.373 * [backup-simplify]: Simplify 0 into 0 9.374 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.374 * [backup-simplify]: Simplify (+ (* -0.25 0) (* 0 1)) into 0 9.374 * [backup-simplify]: Simplify 0 into 0 9.375 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.376 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 9.377 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 9.378 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0 9.378 * [backup-simplify]: Simplify (- 0) into 0 9.378 * [backup-simplify]: Simplify (+ 0 0) into 0 9.379 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0.5) (+ (* 0 0) (* 0 (- (* 0.5 (pow y 2)))))))) into 0 9.379 * [taylor]: Taking taylor expansion of 0 in y 9.379 * [backup-simplify]: Simplify 0 into 0 9.379 * [backup-simplify]: Simplify 0 into 0 9.379 * [backup-simplify]: Simplify 0 into 0 9.379 * [backup-simplify]: Simplify (+ (* -0.25 (pow (* (/ 1 y) 1) 2)) (* 0.25 (pow (* 1 (/ 1 x)) 2))) into (- (* 0.25 (/ 1 (pow x 2))) (* 0.25 (/ 1 (pow y 2)))) 9.380 * [backup-simplify]: Simplify (* 0.5 (- (/ 0.5 (* (/ 1 (- x)) (/ 1 (- x)))) (/ 0.5 (* (/ 1 (- y)) (/ 1 (- y)))))) into (* 0.5 (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2)))) 9.380 * [approximate]: Taking taylor expansion of (* 0.5 (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2)))) in (x y) around 0 9.380 * [taylor]: Taking taylor expansion of (* 0.5 (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2)))) in y 9.380 * [taylor]: Taking taylor expansion of 0.5 in y 9.380 * [backup-simplify]: Simplify 0.5 into 0.5 9.380 * [taylor]: Taking taylor expansion of (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) in y 9.380 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in y 9.380 * [taylor]: Taking taylor expansion of 0.5 in y 9.380 * [backup-simplify]: Simplify 0.5 into 0.5 9.380 * [taylor]: Taking taylor expansion of (pow x 2) in y 9.380 * [taylor]: Taking taylor expansion of x in y 9.380 * [backup-simplify]: Simplify x into x 9.380 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in y 9.380 * [taylor]: Taking taylor expansion of 0.5 in y 9.380 * [backup-simplify]: Simplify 0.5 into 0.5 9.380 * [taylor]: Taking taylor expansion of (pow y 2) in y 9.380 * [taylor]: Taking taylor expansion of y in y 9.380 * [backup-simplify]: Simplify 0 into 0 9.380 * [backup-simplify]: Simplify 1 into 1 9.380 * [taylor]: Taking taylor expansion of (* 0.5 (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2)))) in x 9.380 * [taylor]: Taking taylor expansion of 0.5 in x 9.380 * [backup-simplify]: Simplify 0.5 into 0.5 9.380 * [taylor]: Taking taylor expansion of (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) in x 9.380 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x 9.380 * [taylor]: Taking taylor expansion of 0.5 in x 9.380 * [backup-simplify]: Simplify 0.5 into 0.5 9.380 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.380 * [taylor]: Taking taylor expansion of x in x 9.380 * [backup-simplify]: Simplify 0 into 0 9.380 * [backup-simplify]: Simplify 1 into 1 9.380 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in x 9.380 * [taylor]: Taking taylor expansion of 0.5 in x 9.380 * [backup-simplify]: Simplify 0.5 into 0.5 9.380 * [taylor]: Taking taylor expansion of (pow y 2) in x 9.380 * [taylor]: Taking taylor expansion of y in x 9.380 * [backup-simplify]: Simplify y into y 9.380 * [taylor]: Taking taylor expansion of (* 0.5 (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2)))) in x 9.380 * [taylor]: Taking taylor expansion of 0.5 in x 9.380 * [backup-simplify]: Simplify 0.5 into 0.5 9.380 * [taylor]: Taking taylor expansion of (- (* 0.5 (pow x 2)) (* 0.5 (pow y 2))) in x 9.380 * [taylor]: Taking taylor expansion of (* 0.5 (pow x 2)) in x 9.380 * [taylor]: Taking taylor expansion of 0.5 in x 9.380 * [backup-simplify]: Simplify 0.5 into 0.5 9.380 * [taylor]: Taking taylor expansion of (pow x 2) in x 9.380 * [taylor]: Taking taylor expansion of x in x 9.380 * [backup-simplify]: Simplify 0 into 0 9.380 * [backup-simplify]: Simplify 1 into 1 9.380 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in x 9.380 * [taylor]: Taking taylor expansion of 0.5 in x 9.380 * [backup-simplify]: Simplify 0.5 into 0.5 9.380 * [taylor]: Taking taylor expansion of (pow y 2) in x 9.380 * [taylor]: Taking taylor expansion of y in x 9.380 * [backup-simplify]: Simplify y into y 9.381 * [backup-simplify]: Simplify (* y y) into (pow y 2) 9.381 * [backup-simplify]: Simplify (* 0.5 (pow y 2)) into (* 0.5 (pow y 2)) 9.381 * [backup-simplify]: Simplify (- (* 0.5 (pow y 2))) into (- (* 0.5 (pow y 2))) 9.381 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (pow y 2)))) into (- (* 0.5 (pow y 2))) 9.381 * [backup-simplify]: Simplify (* 0.5 (- (* 0.5 (pow y 2)))) into (* -0.25 (pow y 2)) 9.381 * [taylor]: Taking taylor expansion of (* -0.25 (pow y 2)) in y 9.381 * [taylor]: Taking taylor expansion of -0.25 in y 9.381 * [backup-simplify]: Simplify -0.25 into -0.25 9.381 * [taylor]: Taking taylor expansion of (pow y 2) in y 9.381 * [taylor]: Taking taylor expansion of y in y 9.381 * [backup-simplify]: Simplify 0 into 0 9.381 * [backup-simplify]: Simplify 1 into 1 9.381 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 9.382 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (pow y 2))) into 0 9.382 * [backup-simplify]: Simplify (- 0) into 0 9.382 * [backup-simplify]: Simplify (+ 0 0) into 0 9.383 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (- (* 0.5 (pow y 2))))) into 0 9.383 * [taylor]: Taking taylor expansion of 0 in y 9.383 * [backup-simplify]: Simplify 0 into 0 9.383 * [backup-simplify]: Simplify 0 into 0 9.383 * [backup-simplify]: Simplify (* 1 1) into 1 9.383 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 9.384 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 9.384 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 9.385 * [backup-simplify]: Simplify (- 0) into 0 9.385 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 9.386 * [backup-simplify]: Simplify (+ (* 0.5 0.5) (+ (* 0 0) (* 0 (- (* 0.5 (pow y 2)))))) into 0.25 9.386 * [taylor]: Taking taylor expansion of 0.25 in y 9.386 * [backup-simplify]: Simplify 0.25 into 0.25 9.386 * [backup-simplify]: Simplify 0.25 into 0.25 9.386 * [backup-simplify]: Simplify 0 into 0 9.386 * [backup-simplify]: Simplify (* 1 1) into 1 9.387 * [backup-simplify]: Simplify (* -0.25 1) into -0.25 9.387 * [backup-simplify]: Simplify -0.25 into -0.25 9.387 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.388 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 9.388 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 9.389 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 9.389 * [backup-simplify]: Simplify (- 0) into 0 9.390 * [backup-simplify]: Simplify (+ 0 0) into 0 9.391 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0.5) (+ (* 0 0) (* 0 (- (* 0.5 (pow y 2))))))) into 0 9.391 * [taylor]: Taking taylor expansion of 0 in y 9.391 * [backup-simplify]: Simplify 0 into 0 9.391 * [backup-simplify]: Simplify 0 into 0 9.391 * [backup-simplify]: Simplify 0 into 0 9.391 * [backup-simplify]: Simplify 0 into 0 9.391 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.392 * [backup-simplify]: Simplify (+ (* -0.25 0) (* 0 1)) into 0 9.392 * [backup-simplify]: Simplify 0 into 0 9.393 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.393 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 9.394 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 9.395 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0 9.395 * [backup-simplify]: Simplify (- 0) into 0 9.395 * [backup-simplify]: Simplify (+ 0 0) into 0 9.396 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0.5) (+ (* 0 0) (* 0 (- (* 0.5 (pow y 2)))))))) into 0 9.396 * [taylor]: Taking taylor expansion of 0 in y 9.396 * [backup-simplify]: Simplify 0 into 0 9.396 * [backup-simplify]: Simplify 0 into 0 9.396 * [backup-simplify]: Simplify 0 into 0 9.396 * [backup-simplify]: Simplify (+ (* -0.25 (pow (* (/ 1 (- y)) 1) 2)) (* 0.25 (pow (* 1 (/ 1 (- x))) 2))) into (- (* 0.25 (/ 1 (pow x 2))) (* 0.25 (/ 1 (pow y 2)))) 9.397 * * * [progress]: simplifying candidates 9.399 * [simplify]: Simplifying: (- (+ (log 0.5) (log (- (/ 0.5 (* x x)) (/ 0.5 (* y y))))) (log (- (/ 0.5 x) (/ 0.5 y)))) (- (log (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y))))) (log (- (/ 0.5 x) (/ 0.5 y)))) (log (/ (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (- (/ 0.5 x) (/ 0.5 y)))) (exp (/ (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (- (/ 0.5 x) (/ 0.5 y)))) (/ (* (* (* 0.5 0.5) 0.5) (* (* (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (- (/ 0.5 (* x x)) (/ 0.5 (* y y))))) (* (* (- (/ 0.5 x) (/ 0.5 y)) (- (/ 0.5 x) (/ 0.5 y))) (- (/ 0.5 x) (/ 0.5 y)))) (/ (* (* (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y))))) (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y))))) (* (* (- (/ 0.5 x) (/ 0.5 y)) (- (/ 0.5 x) (/ 0.5 y))) (- (/ 0.5 x) (/ 0.5 y)))) (* (cbrt (/ (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (- (/ 0.5 x) (/ 0.5 y)))) (cbrt (/ (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (- (/ 0.5 x) (/ 0.5 y))))) (cbrt (/ (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (- (/ 0.5 x) (/ 0.5 y)))) (* (* (/ (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (- (/ 0.5 x) (/ 0.5 y))) (/ (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (- (/ 0.5 x) (/ 0.5 y)))) (/ (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (- (/ 0.5 x) (/ 0.5 y)))) (sqrt (/ (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (- (/ 0.5 x) (/ 0.5 y)))) (sqrt (/ (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (- (/ 0.5 x) (/ 0.5 y)))) (- (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y))))) (- (- (/ 0.5 x) (/ 0.5 y))) (/ 0.5 (* (cbrt (- (/ 0.5 x) (/ 0.5 y))) (cbrt (- (/ 0.5 x) (/ 0.5 y))))) (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (cbrt (- (/ 0.5 x) (/ 0.5 y)))) (/ 0.5 (sqrt (- (/ 0.5 x) (/ 0.5 y)))) (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (sqrt (- (/ 0.5 x) (/ 0.5 y)))) (/ 0.5 1) (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ 0.5 x) (/ 0.5 y))) (/ 0.5 (+ (sqrt (/ 0.5 x)) (sqrt (/ 0.5 y)))) (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (sqrt (/ 0.5 x)) (sqrt (/ 0.5 y)))) (/ 0.5 (+ (sqrt (/ 0.5 x)) (/ (sqrt 0.5) (sqrt y)))) (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (sqrt (/ 0.5 x)) (/ (sqrt 0.5) (sqrt y)))) (/ 0.5 (+ (/ (sqrt 0.5) (sqrt x)) (sqrt (/ 0.5 y)))) (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ (sqrt 0.5) (sqrt x)) (sqrt (/ 0.5 y)))) (/ 0.5 (+ (/ (sqrt 0.5) (sqrt x)) (/ (sqrt 0.5) (sqrt y)))) (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ (sqrt 0.5) (sqrt x)) (/ (sqrt 0.5) (sqrt y)))) (/ 0.5 (/ (* (cbrt 0.5) (cbrt 0.5)) 1)) (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ (cbrt 0.5) x) (/ (cbrt 0.5) y))) (/ 0.5 (/ (sqrt 0.5) 1)) (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ (sqrt 0.5) x) (/ (sqrt 0.5) y))) (/ 0.5 (/ 1 1)) (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ 0.5 x) (/ 0.5 y))) (/ 0.5 1) (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ 0.5 x) (/ 0.5 y))) (/ 0.5 0.5) (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ 1 x) (/ 1 y))) (/ 1 (- (/ 0.5 x) (/ 0.5 y))) (/ (- (/ 0.5 x) (/ 0.5 y)) (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y))))) (/ (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (* (cbrt (- (/ 0.5 x) (/ 0.5 y))) (cbrt (- (/ 0.5 x) (/ 0.5 y))))) (/ (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (sqrt (- (/ 0.5 x) (/ 0.5 y)))) (/ (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) 1) (/ (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (+ (sqrt (/ 0.5 x)) (sqrt (/ 0.5 y)))) (/ (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (+ (sqrt (/ 0.5 x)) (/ (sqrt 0.5) (sqrt y)))) (/ (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (+ (/ (sqrt 0.5) (sqrt x)) (sqrt (/ 0.5 y)))) (/ (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (+ (/ (sqrt 0.5) (sqrt x)) (/ (sqrt 0.5) (sqrt y)))) (/ (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (/ (* (cbrt 0.5) (cbrt 0.5)) 1)) (/ (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (/ (sqrt 0.5) 1)) (/ (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (/ 1 1)) (/ (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) 1) (/ (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) 0.5) (/ (- (/ 0.5 x) (/ 0.5 y)) (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (/ (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (- (* 0.5 y) (* x 0.5))) (/ (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (- (pow (/ 0.5 x) 3) (pow (/ 0.5 y) 3))) (/ (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (- (* (/ 0.5 x) (/ 0.5 x)) (* (/ 0.5 y) (/ 0.5 y)))) (* (- (/ 0.5 x) (/ 0.5 y)) (* (* x x) (* y y))) (* (- (/ 0.5 x) (/ 0.5 y)) (+ (* (/ 0.5 (* x x)) (/ 0.5 (* x x))) (+ (* (/ 0.5 (* y y)) (/ 0.5 (* y y))) (* (/ 0.5 (* x x)) (/ 0.5 (* y y)))))) (* (- (/ 0.5 x) (/ 0.5 y)) (+ (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (/ (exp (/ 0.5 (* x x))) (exp (/ 0.5 (* y y)))) (log (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (exp (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (* (cbrt (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (cbrt (- (/ 0.5 (* x x)) (/ 0.5 (* y y))))) (cbrt (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (* (* (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (sqrt (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (sqrt (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (- (* 0.5 (* y y)) (* (* x x) 0.5)) (* (* x x) (* y y)) (- (pow (/ 0.5 (* x x)) 3) (pow (/ 0.5 (* y y)) 3)) (+ (* (/ 0.5 (* x x)) (/ 0.5 (* x x))) (+ (* (/ 0.5 (* y y)) (/ 0.5 (* y y))) (* (/ 0.5 (* x x)) (/ 0.5 (* y y))))) (- (/ 0.5 (* y y))) (- (* (/ 0.5 (* x x)) (/ 0.5 (* x x))) (* (/ 0.5 (* y y)) (/ 0.5 (* y y)))) (+ (/ 0.5 (* x x)) (/ 0.5 (* y y))) (+ (sqrt (/ 0.5 (* x x))) (sqrt (/ 0.5 (* y y)))) (- (sqrt (/ 0.5 (* x x))) (sqrt (/ 0.5 (* y y)))) (+ (sqrt (/ 0.5 (* x x))) (/ (sqrt 0.5) y)) (- (sqrt (/ 0.5 (* x x))) (/ (sqrt 0.5) y)) (+ (/ (sqrt 0.5) x) (sqrt (/ 0.5 (* y y)))) (- (/ (sqrt 0.5) x) (sqrt (/ 0.5 (* y y)))) (+ (/ (sqrt 0.5) x) (/ (sqrt 0.5) y)) (- (/ (sqrt 0.5) x) (/ (sqrt 0.5) y)) (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ 1 (* x x)) (/ 1 (* y y))) (- (/ 0.5 (* y y))) (- (log 0.5) (+ (log x) (log x))) (- (log 0.5) (log (* x x))) (log (/ 0.5 (* x x))) (exp (/ 0.5 (* x x))) (/ (* (* 0.5 0.5) 0.5) (* (* (* x x) x) (* (* x x) x))) (/ (* (* 0.5 0.5) 0.5) (* (* (* x x) (* x x)) (* x x))) (* (cbrt (/ 0.5 (* x x))) (cbrt (/ 0.5 (* x x)))) (cbrt (/ 0.5 (* x x))) (* (* (/ 0.5 (* x x)) (/ 0.5 (* x x))) (/ 0.5 (* x x))) (sqrt (/ 0.5 (* x x))) (sqrt (/ 0.5 (* x x))) (- 0.5) (- (* x x)) (/ (* (cbrt 0.5) (cbrt 0.5)) x) (/ (cbrt 0.5) x) (/ (sqrt 0.5) x) (/ (sqrt 0.5) x) (/ 1 x) (/ 0.5 x) (/ 1 (* x x)) (/ (* x x) 0.5) (/ 0.5 x) (/ (* x x) (cbrt 0.5)) (/ (* x x) (sqrt 0.5)) (/ (* x x) 0.5) (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (+ (log 0.5) (log (- (/ 0.5 (* x x)) (/ 0.5 (* y y))))) (log (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y))))) (exp (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y))))) (* (* (* 0.5 0.5) 0.5) (* (* (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (- (/ 0.5 (* x x)) (/ 0.5 (* y y))))) (* (cbrt (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y))))) (cbrt (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))))) (cbrt (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y))))) (* (* (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y))))) (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y))))) (sqrt (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y))))) (sqrt (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y))))) (* (sqrt 0.5) (sqrt (- (/ 0.5 (* x x)) (/ 0.5 (* y y))))) (* (sqrt 0.5) (sqrt (- (/ 0.5 (* x x)) (/ 0.5 (* y y))))) (* 0.5 (/ 0.5 (* x x))) (* 0.5 (- (/ 0.5 (* y y)))) (* 0.5 (/ 0.5 (* x x))) (* 0.5 (- (/ 0.5 (* y y)))) (* (/ 0.5 (* x x)) 0.5) (* (- (/ 0.5 (* y y))) 0.5) (* (/ 0.5 (* x x)) 0.5) (* (- (/ 0.5 (* y y))) 0.5) (* 0.5 (* (cbrt (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (cbrt (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))))) (* 0.5 (sqrt (- (/ 0.5 (* x x)) (/ 0.5 (* y y))))) (* 0.5 1) (* 0.5 (+ (sqrt (/ 0.5 (* x x))) (sqrt (/ 0.5 (* y y))))) (* 0.5 (+ (sqrt (/ 0.5 (* x x))) (/ (sqrt 0.5) y))) (* 0.5 (+ (/ (sqrt 0.5) x) (sqrt (/ 0.5 (* y y))))) (* 0.5 (+ (/ (sqrt 0.5) x) (/ (sqrt 0.5) y))) (* 0.5 1) (* 0.5 0.5) (* (cbrt 0.5) (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (* (sqrt 0.5) (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (* 0.5 (- (* 0.5 (* y y)) (* (* x x) 0.5))) (* 0.5 (- (pow (/ 0.5 (* x x)) 3) (pow (/ 0.5 (* y y)) 3))) (* 0.5 (- (* (/ 0.5 (* x x)) (/ 0.5 (* x x))) (* (/ 0.5 (* y y)) (/ 0.5 (* y 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 (/ 1 (pow x 2))) (* 0.5 (/ 1 (pow y 2)))) (- (* 0.5 (/ 1 (pow x 2))) (* 0.5 (/ 1 (pow y 2)))) (- (* 0.5 (/ 1 (pow x 2))) (* 0.5 (/ 1 (pow y 2)))) (/ 0.5 (pow x 2)) (/ 0.5 (pow x 2)) (/ 0.5 (pow x 2)) (- (* 0.25 (/ 1 (pow x 2))) (* 0.25 (/ 1 (pow y 2)))) (- (* 0.25 (/ 1 (pow x 2))) (* 0.25 (/ 1 (pow y 2)))) (- (* 0.25 (/ 1 (pow x 2))) (* 0.25 (/ 1 (pow y 2)))) 9.402 * * [simplify]: Extracting # 0 : cost 0 9.402 * * [simplify]: Extracting # 1 : cost 0 9.402 * * [simplify]: Extracting # 2 : cost 0 9.403 * * [simplify]: Extracting # 3 : cost 0 9.403 * * [simplify]: Extracting # 4 : cost 0 9.403 * * [simplify]: Extracting # 5 : cost 0 9.403 * * [simplify]: Extracting # 6 : cost 0 9.404 * * [simplify]: Extracting # 7 : cost 0 9.404 * * [simplify]: iteration 0 : 216 enodes (cost 2384 ) 9.503 * * [simplify]: Extracting # 0 : cost 0 9.504 * * [simplify]: Extracting # 1 : cost 0 9.505 * * [simplify]: Extracting # 2 : cost 0 9.505 * * [simplify]: Extracting # 3 : cost 0 9.510 * * [simplify]: Extracting # 4 : cost 0 9.510 * * [simplify]: iteration 1 : 558 enodes (cost 2294 ) 9.780 * * [simplify]: Extracting # 0 : cost 0 9.783 * * [simplify]: Extracting # 1 : cost 0 9.787 * * [simplify]: Extracting # 2 : cost 0 9.791 * * [simplify]: Extracting # 3 : cost 0 9.794 * * [simplify]: Extracting # 4 : cost 0 9.798 * * [simplify]: Extracting # 5 : cost 0 9.802 * * [simplify]: iteration 2 : 2034 enodes (cost 2046 ) 10.901 * * [simplify]: Extracting # 0 : cost 0 10.919 * * [simplify]: Extracting # 1 : cost 0 10.928 * * [simplify]: Extracting # 2 : cost 0 10.937 * * [simplify]: Extracting # 3 : cost 0 10.946 * * [simplify]: Extracting # 4 : cost 0 10.955 * * [simplify]: iteration done: 5000 enodes (cost 1996 ) 10.956 * [simplify]: Simplified to: (log (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ 1 x) (/ 1 y)))) (log (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ 1 x) (/ 1 y)))) (log (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ 1 x) (/ 1 y)))) (exp (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ 1 x) (/ 1 y)))) (pow (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ 1 x) (/ 1 y))) 3) (pow (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ 1 x) (/ 1 y))) 3) (* (cbrt (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ 1 x) (/ 1 y)))) (cbrt (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ 1 x) (/ 1 y))))) (cbrt (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ 1 x) (/ 1 y)))) (pow (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ 1 x) (/ 1 y))) 3) (sqrt (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ 1 x) (/ 1 y)))) (sqrt (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ 1 x) (/ 1 y)))) (- (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y))))) (- (- (/ 0.5 x) (/ 0.5 y))) (/ 0.5 (* (cbrt (- (/ 0.5 x) (/ 0.5 y))) (cbrt (- (/ 0.5 x) (/ 0.5 y))))) (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (cbrt (- (/ 0.5 x) (/ 0.5 y)))) (/ 0.5 (sqrt (- (/ 0.5 x) (/ 0.5 y)))) (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (sqrt (- (/ 0.5 x) (/ 0.5 y)))) 0.5 (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ 0.5 x) (/ 0.5 y))) (/ 0.5 (+ (sqrt (/ 0.5 x)) (sqrt (/ 0.5 y)))) (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (sqrt (/ 0.5 x)) (sqrt (/ 0.5 y)))) (/ 0.5 (+ (sqrt (/ 0.5 x)) (/ (sqrt 0.5) (sqrt y)))) (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (sqrt (/ 0.5 x)) (/ (sqrt 0.5) (sqrt y)))) (/ 0.5 (+ (/ (sqrt 0.5) (sqrt x)) (sqrt (/ 0.5 y)))) (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ (sqrt 0.5) (sqrt x)) (sqrt (/ 0.5 y)))) (/ 0.5 (+ (/ (sqrt 0.5) (sqrt x)) (/ (sqrt 0.5) (sqrt y)))) (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ (sqrt 0.5) (sqrt x)) (/ (sqrt 0.5) (sqrt y)))) (/ 0.5 (* (cbrt 0.5) (cbrt 0.5))) (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ (cbrt 0.5) x) (/ (cbrt 0.5) y))) (/ 0.5 (sqrt 0.5)) (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ (sqrt 0.5) x) (/ (sqrt 0.5) y))) 0.5 (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ 0.5 x) (/ 0.5 y))) 0.5 (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ 0.5 x) (/ 0.5 y))) 1 (/ (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ 1 x) (/ 1 y))) (/ 1 (- (/ 0.5 x) (/ 0.5 y))) (/ (- (/ 0.5 x) (/ 0.5 y)) (* 0.5 (- 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(/ 0.5 (* x x)) (/ 0.5 (* y y))))) 0.5 (* 0.5 (+ (sqrt (/ 0.5 (* x x))) (sqrt (/ 0.5 (* y y))))) (* 0.5 (+ (sqrt (/ 0.5 (* x x))) (/ (sqrt 0.5) y))) (* 0.5 (+ (/ (sqrt 0.5) x) (sqrt (/ 0.5 (* y y))))) (* 0.5 (+ (/ (sqrt 0.5) x) (/ (sqrt 0.5) y))) 0.5 (* 0.5 0.5) (* (cbrt 0.5) (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (* (sqrt 0.5) (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (* 0.5 (- (/ 0.5 (* x x)) (/ 0.5 (* y y)))) (* 0.5 (- (* 0.5 (* y y)) (* (* x x) 0.5))) (* 0.5 (- (pow (/ 0.5 (* x x)) 3) (pow (/ 0.5 (* y y)) 3))) (* 0.5 (- (/ (* 0.5 0.5) (pow x 4)) (* (/ 0.5 (* y y)) (/ 0.5 (* y y))))) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (- (/ 0.5 (* x x)) (/ 0.5 (* y y))) (/ 0.5 (* x x)) (/ 0.5 (* x x)) (/ 0.5 (* x x)) (- (/ 0.25 (* x x)) (/ 0.25 (* y y))) (- (/ 0.25 (* x x)) (/ 0.25 (* y y))) (- (/ 0.25 (* x x)) (/ 0.25 (* y y))) 10.958 * * * [progress]: adding candidates to table 11.274 * [progress]: [Phase 3 of 3] Extracting. 11.274 * * [regime]: Finding splitpoints for: (# # # #) 11.275 * * * [regime-changes]: Trying 2 branch expressions: (y x) 11.275 * * * * [regimes]: Trying to branch on y from (# # # #) 11.302 * * * * [regimes]: Trying to branch on x from (# # # #) 11.332 * * * [regime]: Found split indices: #