48.472 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.017 * * * [progress]: [2/2] Setting up program. 0.020 * [progress]: [Phase 2 of 3] Improving. 0.021 * [simplify]: Simplifying: (/ (+ x y) (* (* x 2.0) y)) 0.021 * * [simplify]: Extracting # 0 : cost 0 0.021 * * [simplify]: Extracting # 1 : cost 0 0.021 * * [simplify]: Extracting # 2 : cost 0 0.021 * * [simplify]: Extracting # 3 : cost 0 0.021 * * [simplify]: Extracting # 4 : cost 0 0.021 * * [simplify]: iteration 0 : 7 enodes (cost 9 ) 0.024 * * [simplify]: Extracting # 0 : cost 0 0.024 * * [simplify]: Extracting # 1 : cost 0 0.024 * * [simplify]: Extracting # 2 : cost 0 0.024 * * [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 ) 0.039 * * [simplify]: Extracting # 0 : cost 0 0.039 * * [simplify]: Extracting # 1 : cost 0 0.039 * * [simplify]: Extracting # 2 : cost 0 0.039 * * [simplify]: iteration 3 : 42 enodes (cost 9 ) 0.053 * * [simplify]: Extracting # 0 : cost 0 0.053 * * [simplify]: iteration 4 : 44 enodes (cost 9 ) 0.064 * * [simplify]: Extracting # 0 : cost 0 0.064 * * [simplify]: iteration done: 44 enodes (cost 9 ) 0.064 * [simplify]: Simplified to: (/ (+ x y) (* (* x 2.0) y)) 0.065 * * [progress]: iteration 1 / 4 0.065 * * * [progress]: picking best candidate 0.066 * * * * [pick]: Picked # 0.066 * * * [progress]: localizing error 0.073 * * * [progress]: generating rewritten candidates 0.073 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.116 * * * [progress]: generating series expansions 0.116 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.117 * [backup-simplify]: Simplify (/ (+ x y) (* (* x 2.0) y)) into (* 0.5 (/ (+ x y) (* x y))) 0.117 * [approximate]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in (x y) around 0 0.117 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in y 0.117 * [taylor]: Taking taylor expansion of 0.5 in y 0.117 * [backup-simplify]: Simplify 0.5 into 0.5 0.117 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in y 0.117 * [taylor]: Taking taylor expansion of (+ x y) in y 0.117 * [taylor]: Taking taylor expansion of x in y 0.117 * [backup-simplify]: Simplify x into x 0.118 * [taylor]: Taking taylor expansion of y in y 0.118 * [backup-simplify]: Simplify 0 into 0 0.118 * [backup-simplify]: Simplify 1 into 1 0.118 * [taylor]: Taking taylor expansion of (* x y) in y 0.118 * [taylor]: Taking taylor expansion of x in y 0.118 * [backup-simplify]: Simplify x into x 0.118 * [taylor]: Taking taylor expansion of y in y 0.118 * [backup-simplify]: Simplify 0 into 0 0.118 * [backup-simplify]: Simplify 1 into 1 0.118 * [backup-simplify]: Simplify (+ x 0) into x 0.118 * [backup-simplify]: Simplify (* x 0) into 0 0.119 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.119 * [backup-simplify]: Simplify (/ x x) into 1 0.119 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x 0.119 * [taylor]: Taking taylor expansion of 0.5 in x 0.119 * [backup-simplify]: Simplify 0.5 into 0.5 0.119 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x 0.119 * [taylor]: Taking taylor expansion of (+ x y) in x 0.119 * [taylor]: Taking taylor expansion of x in x 0.119 * [backup-simplify]: Simplify 0 into 0 0.119 * [backup-simplify]: Simplify 1 into 1 0.119 * [taylor]: Taking taylor expansion of y in x 0.119 * [backup-simplify]: Simplify y into y 0.119 * [taylor]: Taking taylor expansion of (* x y) in x 0.119 * [taylor]: Taking taylor expansion of x in x 0.119 * [backup-simplify]: Simplify 0 into 0 0.119 * [backup-simplify]: Simplify 1 into 1 0.119 * [taylor]: Taking taylor expansion of y in x 0.119 * [backup-simplify]: Simplify y into y 0.119 * [backup-simplify]: Simplify (+ 0 y) into y 0.119 * [backup-simplify]: Simplify (* 0 y) into 0 0.120 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.120 * [backup-simplify]: Simplify (/ y y) into 1 0.120 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x 0.120 * [taylor]: Taking taylor expansion of 0.5 in x 0.120 * [backup-simplify]: Simplify 0.5 into 0.5 0.120 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x 0.120 * [taylor]: Taking taylor expansion of (+ x y) in x 0.120 * [taylor]: Taking taylor expansion of x in x 0.120 * [backup-simplify]: Simplify 0 into 0 0.120 * [backup-simplify]: Simplify 1 into 1 0.120 * [taylor]: Taking taylor expansion of y in x 0.120 * [backup-simplify]: Simplify y into y 0.120 * [taylor]: Taking taylor expansion of (* x y) in x 0.120 * [taylor]: Taking taylor expansion of x in x 0.120 * [backup-simplify]: Simplify 0 into 0 0.120 * [backup-simplify]: Simplify 1 into 1 0.120 * [taylor]: Taking taylor expansion of y in x 0.120 * [backup-simplify]: Simplify y into y 0.120 * [backup-simplify]: Simplify (+ 0 y) into y 0.120 * [backup-simplify]: Simplify (* 0 y) into 0 0.121 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.121 * [backup-simplify]: Simplify (/ y y) into 1 0.121 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 0.121 * [taylor]: Taking taylor expansion of 0.5 in y 0.121 * [backup-simplify]: Simplify 0.5 into 0.5 0.122 * [backup-simplify]: Simplify (+ 1 0) into 1 0.122 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.122 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* 1 (/ 0 y)))) into (/ 1 y) 0.123 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (* 0 1)) into (* 0.5 (/ 1 y)) 0.123 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.123 * [taylor]: Taking taylor expansion of 0.5 in y 0.123 * [backup-simplify]: Simplify 0.5 into 0.5 0.123 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.123 * [taylor]: Taking taylor expansion of y in y 0.123 * [backup-simplify]: Simplify 0 into 0 0.123 * [backup-simplify]: Simplify 1 into 1 0.123 * [backup-simplify]: Simplify (/ 1 1) into 1 0.124 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 0.124 * [backup-simplify]: Simplify 0.5 into 0.5 0.124 * [backup-simplify]: Simplify 0.5 into 0.5 0.124 * [backup-simplify]: Simplify (+ 0 0) into 0 0.125 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.126 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 0.126 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0 0.126 * [taylor]: Taking taylor expansion of 0 in y 0.126 * [backup-simplify]: Simplify 0 into 0 0.127 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.128 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 0.128 * [backup-simplify]: Simplify 0 into 0 0.128 * [backup-simplify]: Simplify 0 into 0 0.128 * [backup-simplify]: Simplify (+ 0 0) into 0 0.129 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.130 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.131 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 0.131 * [taylor]: Taking taylor expansion of 0 in y 0.131 * [backup-simplify]: Simplify 0 into 0 0.131 * [backup-simplify]: Simplify 0 into 0 0.132 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.132 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 0.132 * [backup-simplify]: Simplify 0 into 0 0.132 * [backup-simplify]: Simplify 0 into 0 0.132 * [backup-simplify]: Simplify (+ 0 0) into 0 0.134 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.134 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.135 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0 0.135 * [taylor]: Taking taylor expansion of 0 in y 0.135 * [backup-simplify]: Simplify 0 into 0 0.135 * [backup-simplify]: Simplify 0 into 0 0.135 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 x))) (* 0.5 (* (/ 1 y) 1))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.135 * [backup-simplify]: Simplify (/ (+ (/ 1 x) (/ 1 y)) (* (* (/ 1 x) 2.0) (/ 1 y))) into (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) 0.135 * [approximate]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in (x y) around 0 0.135 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in y 0.135 * [taylor]: Taking taylor expansion of 0.5 in y 0.135 * [backup-simplify]: Simplify 0.5 into 0.5 0.135 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in y 0.135 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.135 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.135 * [taylor]: Taking taylor expansion of y in y 0.135 * [backup-simplify]: Simplify 0 into 0 0.135 * [backup-simplify]: Simplify 1 into 1 0.135 * [backup-simplify]: Simplify (/ 1 1) into 1 0.135 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.135 * [taylor]: Taking taylor expansion of x in y 0.135 * [backup-simplify]: Simplify x into x 0.136 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.136 * [taylor]: Taking taylor expansion of (* y x) in y 0.136 * [taylor]: Taking taylor expansion of y in y 0.136 * [backup-simplify]: Simplify 0 into 0 0.136 * [backup-simplify]: Simplify 1 into 1 0.136 * [taylor]: Taking taylor expansion of x in y 0.136 * [backup-simplify]: Simplify x into x 0.136 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 0.136 * [taylor]: Taking taylor expansion of 0.5 in x 0.136 * [backup-simplify]: Simplify 0.5 into 0.5 0.136 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 0.136 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.136 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.136 * [taylor]: Taking taylor expansion of y in x 0.136 * [backup-simplify]: Simplify y into y 0.136 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.136 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.136 * [taylor]: Taking taylor expansion of x in x 0.136 * [backup-simplify]: Simplify 0 into 0 0.136 * [backup-simplify]: Simplify 1 into 1 0.136 * [backup-simplify]: Simplify (/ 1 1) into 1 0.136 * [taylor]: Taking taylor expansion of (* y x) in x 0.136 * [taylor]: Taking taylor expansion of y in x 0.136 * [backup-simplify]: Simplify y into y 0.136 * [taylor]: Taking taylor expansion of x in x 0.136 * [backup-simplify]: Simplify 0 into 0 0.136 * [backup-simplify]: Simplify 1 into 1 0.136 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 0.136 * [taylor]: Taking taylor expansion of 0.5 in x 0.136 * [backup-simplify]: Simplify 0.5 into 0.5 0.136 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 0.136 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.136 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.136 * [taylor]: Taking taylor expansion of y in x 0.136 * [backup-simplify]: Simplify y into y 0.136 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.136 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.136 * [taylor]: Taking taylor expansion of x in x 0.136 * [backup-simplify]: Simplify 0 into 0 0.136 * [backup-simplify]: Simplify 1 into 1 0.137 * [backup-simplify]: Simplify (/ 1 1) into 1 0.137 * [taylor]: Taking taylor expansion of (* y x) in x 0.137 * [taylor]: Taking taylor expansion of y in x 0.137 * [backup-simplify]: Simplify y into y 0.137 * [taylor]: Taking taylor expansion of x in x 0.137 * [backup-simplify]: Simplify 0 into 0 0.137 * [backup-simplify]: Simplify 1 into 1 0.137 * [backup-simplify]: Simplify (+ 0 1) into 1 0.137 * [backup-simplify]: Simplify (* y 0) into 0 0.137 * [backup-simplify]: Simplify (* 1 0) into 0 0.138 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.138 * [taylor]: Taking taylor expansion of 0 in y 0.138 * [backup-simplify]: Simplify 0 into 0 0.138 * [backup-simplify]: Simplify (+ (* y 1) (* 0 0)) into y 0.138 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.138 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.138 * [backup-simplify]: Simplify (+ (* 1 y) (* (/ 1 y) 0)) into y 0.139 * [backup-simplify]: Simplify (+ (* 0.5 y) (* 0 0)) into (* 0.5 y) 0.139 * [taylor]: Taking taylor expansion of (* 0.5 y) 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 y in y 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify 1 into 1 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0 0.139 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.140 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.140 * [backup-simplify]: Simplify (+ 0 0) into 0 0.141 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) y) (* 0 0))) into 1 0.141 * [backup-simplify]: Simplify (+ (* 0.5 1) (+ (* 0 y) (* 0 0))) into 0.5 0.141 * [taylor]: Taking taylor expansion of 0.5 in y 0.141 * [backup-simplify]: Simplify 0.5 into 0.5 0.142 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.142 * [backup-simplify]: Simplify 0 into 0 0.142 * [backup-simplify]: Simplify 0 into 0 0.142 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.142 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.143 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.143 * [backup-simplify]: Simplify (+ 0 0) into 0 0.144 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 y) (* 0 0)))) into 0 0.144 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0 0.144 * [taylor]: Taking taylor expansion of 0 in y 0.144 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify 0.5 into 0.5 0.145 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 0.145 * [backup-simplify]: Simplify 0.5 into 0.5 0.145 * [backup-simplify]: Simplify 0 into 0 0.146 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.146 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.146 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.147 * [backup-simplify]: Simplify (+ 0 0) into 0 0.147 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 0.148 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0 0.148 * [taylor]: Taking taylor expansion of 0 in y 0.148 * [backup-simplify]: Simplify 0 into 0 0.148 * [backup-simplify]: Simplify 0 into 0 0.148 * [backup-simplify]: Simplify 0 into 0 0.149 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 0.149 * [backup-simplify]: Simplify 0 into 0 0.149 * [backup-simplify]: Simplify 0 into 0 0.150 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 0.150 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.150 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 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 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))))) into 0 0.153 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))))) into 0 0.153 * [taylor]: Taking taylor expansion of 0 in y 0.153 * [backup-simplify]: Simplify 0 into 0 0.153 * [backup-simplify]: Simplify 0 into 0 0.153 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 y) 1)) (* 0.5 (* 1 (/ 1 x)))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.153 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) (/ 1 (- y))) (* (* (/ 1 (- x)) 2.0) (/ 1 (- y)))) into (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) 0.153 * [approximate]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in (x y) around 0 0.153 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in y 0.153 * [taylor]: Taking taylor expansion of -0.5 in y 0.153 * [backup-simplify]: Simplify -0.5 into -0.5 0.153 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in y 0.153 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.153 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.153 * [taylor]: Taking taylor expansion of y in y 0.153 * [backup-simplify]: Simplify 0 into 0 0.153 * [backup-simplify]: Simplify 1 into 1 0.153 * [backup-simplify]: Simplify (/ 1 1) into 1 0.153 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.153 * [taylor]: Taking taylor expansion of x in y 0.153 * [backup-simplify]: Simplify x into x 0.153 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.153 * [taylor]: Taking taylor expansion of (* y x) in y 0.154 * [taylor]: Taking taylor expansion of y in y 0.154 * [backup-simplify]: Simplify 0 into 0 0.154 * [backup-simplify]: Simplify 1 into 1 0.154 * [taylor]: Taking taylor expansion of x in y 0.154 * [backup-simplify]: Simplify x into x 0.154 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 0.154 * [taylor]: Taking taylor expansion of -0.5 in x 0.154 * [backup-simplify]: Simplify -0.5 into -0.5 0.154 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 0.154 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.154 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.154 * [taylor]: Taking taylor expansion of y in x 0.154 * [backup-simplify]: Simplify y into y 0.154 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.154 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.154 * [taylor]: Taking taylor expansion of x in x 0.154 * [backup-simplify]: Simplify 0 into 0 0.154 * [backup-simplify]: Simplify 1 into 1 0.154 * [backup-simplify]: Simplify (/ 1 1) into 1 0.154 * [taylor]: Taking taylor expansion of (* y x) in x 0.154 * [taylor]: Taking taylor expansion of y in x 0.154 * [backup-simplify]: Simplify y into y 0.154 * [taylor]: Taking taylor expansion of x in x 0.154 * [backup-simplify]: Simplify 0 into 0 0.154 * [backup-simplify]: Simplify 1 into 1 0.154 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 0.154 * [taylor]: Taking taylor expansion of -0.5 in x 0.154 * [backup-simplify]: Simplify -0.5 into -0.5 0.154 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 0.154 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.154 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.154 * [taylor]: Taking taylor expansion of y in x 0.154 * [backup-simplify]: Simplify y into y 0.154 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.154 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.154 * [taylor]: Taking taylor expansion of x in x 0.154 * [backup-simplify]: Simplify 0 into 0 0.154 * [backup-simplify]: Simplify 1 into 1 0.155 * [backup-simplify]: Simplify (/ 1 1) into 1 0.155 * [taylor]: Taking taylor expansion of (* y x) in x 0.155 * [taylor]: Taking taylor expansion of y in x 0.155 * [backup-simplify]: Simplify y into y 0.155 * [taylor]: Taking taylor expansion of x in x 0.155 * [backup-simplify]: Simplify 0 into 0 0.155 * [backup-simplify]: Simplify 1 into 1 0.155 * [backup-simplify]: Simplify (+ 0 1) into 1 0.155 * [backup-simplify]: Simplify (* y 0) into 0 0.155 * [backup-simplify]: Simplify (* 1 0) into 0 0.156 * [backup-simplify]: Simplify (* -0.5 0) into 0 0.156 * [taylor]: Taking taylor expansion of 0 in y 0.156 * [backup-simplify]: Simplify 0 into 0 0.156 * [backup-simplify]: Simplify (+ (* y 1) (* 0 0)) into y 0.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.156 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.156 * [backup-simplify]: Simplify (+ (* 1 y) (* (/ 1 y) 0)) into y 0.157 * [backup-simplify]: Simplify (+ (* -0.5 y) (* 0 0)) into (- (* 0.5 y)) 0.157 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 0.157 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.157 * [taylor]: Taking taylor expansion of 0.5 in y 0.157 * [backup-simplify]: Simplify 0.5 into 0.5 0.157 * [taylor]: Taking taylor expansion of y in y 0.157 * [backup-simplify]: Simplify 0 into 0 0.157 * [backup-simplify]: Simplify 1 into 1 0.157 * [backup-simplify]: Simplify 0 into 0 0.157 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0 0.157 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.158 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.158 * [backup-simplify]: Simplify (+ 0 0) into 0 0.159 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) y) (* 0 0))) into 1 0.159 * [backup-simplify]: Simplify (+ (* -0.5 1) (+ (* 0 y) (* 0 0))) into (- 0.5) 0.159 * [taylor]: Taking taylor expansion of (- 0.5) in y 0.159 * [taylor]: Taking taylor expansion of 0.5 in y 0.159 * [backup-simplify]: Simplify 0.5 into 0.5 0.159 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.160 * [backup-simplify]: Simplify (- 0) into 0 0.160 * [backup-simplify]: Simplify 0 into 0 0.160 * [backup-simplify]: Simplify 0 into 0 0.160 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.160 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.161 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.161 * [backup-simplify]: Simplify (+ 0 0) into 0 0.161 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 y) (* 0 0)))) into 0 0.162 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0 0.162 * [taylor]: Taking taylor expansion of 0 in y 0.162 * [backup-simplify]: Simplify 0 into 0 0.162 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.163 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.164 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 0.164 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.164 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.164 * [backup-simplify]: Simplify 0 into 0 0.165 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.165 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.165 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.165 * [backup-simplify]: Simplify (+ 0 0) into 0 0.166 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 0.167 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 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 0 into 0 0.168 * [backup-simplify]: Simplify (- 0) into 0 0.168 * [backup-simplify]: Simplify 0 into 0 0.168 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 0.168 * [backup-simplify]: Simplify (- 0) into 0 0.168 * [backup-simplify]: Simplify 0 into 0 0.168 * [backup-simplify]: Simplify 0 into 0 0.169 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 0.169 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 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) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))))) into 0 0.172 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))))) into 0 0.172 * [taylor]: Taking taylor expansion of 0 in y 0.172 * [backup-simplify]: Simplify 0 into 0 0.172 * [backup-simplify]: Simplify 0 into 0 0.172 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- y)) 1)) (* (- 0.5) (* 1 (/ 1 (- x))))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.173 * * * [progress]: simplifying candidates 0.173 * [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))) 0.174 * * [simplify]: Extracting # 0 : cost 0 0.174 * * [simplify]: Extracting # 1 : cost 0 0.174 * * [simplify]: Extracting # 2 : cost 0 0.174 * * [simplify]: Extracting # 3 : cost 0 0.174 * * [simplify]: Extracting # 4 : cost 0 0.174 * * [simplify]: Extracting # 5 : cost 0 0.174 * * [simplify]: Extracting # 6 : cost 0 0.174 * * [simplify]: Extracting # 7 : cost 0 0.175 * * [simplify]: Extracting # 8 : cost 0 0.175 * * [simplify]: iteration 0 : 73 enodes (cost 406 ) 0.191 * * [simplify]: Extracting # 0 : cost 0 0.191 * * [simplify]: Extracting # 1 : cost 0 0.191 * * [simplify]: Extracting # 2 : cost 0 0.192 * * [simplify]: Extracting # 3 : cost 0 0.192 * * [simplify]: Extracting # 4 : cost 0 0.192 * * [simplify]: iteration 1 : 213 enodes (cost 392 ) 0.283 * * [simplify]: Extracting # 0 : cost 0 0.285 * * [simplify]: Extracting # 1 : cost 0 0.286 * * [simplify]: Extracting # 2 : cost 0 0.287 * * [simplify]: Extracting # 3 : cost 0 0.287 * * [simplify]: Extracting # 4 : cost 0 0.288 * * [simplify]: iteration 2 : 859 enodes (cost 314 ) 1.798 * * [simplify]: Extracting # 0 : cost 0 1.804 * * [simplify]: Extracting # 1 : cost 0 1.808 * * [simplify]: Extracting # 2 : cost 0 1.813 * * [simplify]: Extracting # 3 : cost 0 1.817 * * [simplify]: Extracting # 4 : cost 0 1.822 * * [simplify]: iteration 3 : 4528 enodes (cost 314 ) 3.307 * * [simplify]: Extracting # 0 : cost 0 3.316 * * [simplify]: Extracting # 1 : cost 0 3.325 * * [simplify]: Extracting # 2 : cost 0 3.332 * * [simplify]: Extracting # 3 : cost 0 3.340 * * [simplify]: iteration done: 5000 enodes (cost 314 ) 3.341 * [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)) 3.341 * * * [progress]: adding candidates to table 3.422 * * [progress]: iteration 2 / 4 3.422 * * * [progress]: picking best candidate 3.428 * * * * [pick]: Picked # 3.428 * * * [progress]: localizing error 3.433 * * * [progress]: generating rewritten candidates 3.434 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 3.469 * * * [progress]: generating series expansions 3.469 * * * * [progress]: [ 1 / 1 ] generating series at (2) 3.469 * [backup-simplify]: Simplify (+ (/ 0.5 x) (/ 0.5 y)) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 3.469 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in (x y) around 0 3.469 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in y 3.469 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 3.469 * [taylor]: Taking taylor expansion of 0.5 in y 3.469 * [backup-simplify]: Simplify 0.5 into 0.5 3.469 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.469 * [taylor]: Taking taylor expansion of y in y 3.469 * [backup-simplify]: Simplify 0 into 0 3.469 * [backup-simplify]: Simplify 1 into 1 3.470 * [backup-simplify]: Simplify (/ 1 1) into 1 3.470 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 3.470 * [taylor]: Taking taylor expansion of 0.5 in y 3.470 * [backup-simplify]: Simplify 0.5 into 0.5 3.470 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.470 * [taylor]: Taking taylor expansion of x in y 3.470 * [backup-simplify]: Simplify x into x 3.470 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.470 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in x 3.470 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 3.470 * [taylor]: Taking taylor expansion of 0.5 in x 3.470 * [backup-simplify]: Simplify 0.5 into 0.5 3.470 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.470 * [taylor]: Taking taylor expansion of y in x 3.470 * [backup-simplify]: Simplify y into y 3.470 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.470 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 3.470 * [taylor]: Taking taylor expansion of 0.5 in x 3.470 * [backup-simplify]: Simplify 0.5 into 0.5 3.470 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.470 * [taylor]: Taking taylor expansion of x in x 3.470 * [backup-simplify]: Simplify 0 into 0 3.471 * [backup-simplify]: Simplify 1 into 1 3.471 * [backup-simplify]: Simplify (/ 1 1) into 1 3.471 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in x 3.471 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 3.471 * [taylor]: Taking taylor expansion of 0.5 in x 3.471 * [backup-simplify]: Simplify 0.5 into 0.5 3.471 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.471 * [taylor]: Taking taylor expansion of y in x 3.471 * [backup-simplify]: Simplify y into y 3.471 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.471 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 3.471 * [taylor]: Taking taylor expansion of 0.5 in x 3.471 * [backup-simplify]: Simplify 0.5 into 0.5 3.471 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.471 * [taylor]: Taking taylor expansion of x in x 3.471 * [backup-simplify]: Simplify 0 into 0 3.471 * [backup-simplify]: Simplify 1 into 1 3.472 * [backup-simplify]: Simplify (/ 1 1) into 1 3.472 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 3.472 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5 3.472 * [taylor]: Taking taylor expansion of 0.5 in y 3.472 * [backup-simplify]: Simplify 0.5 into 0.5 3.473 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 3.473 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.474 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 3.474 * [backup-simplify]: Simplify (+ (/ 0.5 y) 0) into (* 0.5 (/ 1 y)) 3.474 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 3.474 * [taylor]: Taking taylor expansion of 0.5 in y 3.474 * [backup-simplify]: Simplify 0.5 into 0.5 3.474 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.474 * [taylor]: Taking taylor expansion of y in y 3.474 * [backup-simplify]: Simplify 0 into 0 3.474 * [backup-simplify]: Simplify 1 into 1 3.474 * [backup-simplify]: Simplify (/ 1 1) into 1 3.475 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 3.475 * [backup-simplify]: Simplify 0.5 into 0.5 3.475 * [backup-simplify]: Simplify 0.5 into 0.5 3.475 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.475 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 3.476 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.477 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 3.477 * [backup-simplify]: Simplify (+ 0 0) into 0 3.477 * [taylor]: Taking taylor expansion of 0 in y 3.477 * [backup-simplify]: Simplify 0 into 0 3.478 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.478 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 3.478 * [backup-simplify]: Simplify 0 into 0 3.478 * [backup-simplify]: Simplify 0 into 0 3.479 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.479 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 3.480 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.481 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.481 * [backup-simplify]: Simplify (+ 0 0) into 0 3.481 * [taylor]: Taking taylor expansion of 0 in y 3.481 * [backup-simplify]: Simplify 0 into 0 3.481 * [backup-simplify]: Simplify 0 into 0 3.482 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.483 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 3.483 * [backup-simplify]: Simplify 0 into 0 3.483 * [backup-simplify]: Simplify 0 into 0 3.483 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.484 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 3.485 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.486 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.486 * [backup-simplify]: Simplify (+ 0 0) into 0 3.486 * [taylor]: Taking taylor expansion of 0 in y 3.486 * [backup-simplify]: Simplify 0 into 0 3.486 * [backup-simplify]: Simplify 0 into 0 3.486 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 x))) (* 0.5 (* (/ 1 y) 1))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 3.487 * [backup-simplify]: Simplify (+ (/ 0.5 (/ 1 x)) (/ 0.5 (/ 1 y))) into (+ (* 0.5 x) (* 0.5 y)) 3.487 * [approximate]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in (x y) around 0 3.487 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in y 3.487 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 3.487 * [taylor]: Taking taylor expansion of 0.5 in y 3.487 * [backup-simplify]: Simplify 0.5 into 0.5 3.487 * [taylor]: Taking taylor expansion of x in y 3.487 * [backup-simplify]: Simplify x into x 3.487 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 3.487 * [taylor]: Taking taylor expansion of 0.5 in y 3.487 * [backup-simplify]: Simplify 0.5 into 0.5 3.487 * [taylor]: Taking taylor expansion of y in y 3.487 * [backup-simplify]: Simplify 0 into 0 3.487 * [backup-simplify]: Simplify 1 into 1 3.487 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in x 3.487 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 3.487 * [taylor]: Taking taylor expansion of 0.5 in x 3.487 * [backup-simplify]: Simplify 0.5 into 0.5 3.487 * [taylor]: Taking taylor expansion of x in x 3.487 * [backup-simplify]: Simplify 0 into 0 3.487 * [backup-simplify]: Simplify 1 into 1 3.487 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 3.487 * [taylor]: Taking taylor expansion of 0.5 in x 3.487 * [backup-simplify]: Simplify 0.5 into 0.5 3.487 * [taylor]: Taking taylor expansion of y in x 3.487 * [backup-simplify]: Simplify y into y 3.487 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in x 3.487 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 3.487 * [taylor]: Taking taylor expansion of 0.5 in x 3.487 * [backup-simplify]: Simplify 0.5 into 0.5 3.487 * [taylor]: Taking taylor expansion of x in x 3.487 * [backup-simplify]: Simplify 0 into 0 3.487 * [backup-simplify]: Simplify 1 into 1 3.487 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 3.487 * [taylor]: Taking taylor expansion of 0.5 in x 3.487 * [backup-simplify]: Simplify 0.5 into 0.5 3.488 * [taylor]: Taking taylor expansion of y in x 3.488 * [backup-simplify]: Simplify y into y 3.488 * [backup-simplify]: Simplify (* 0.5 0) into 0 3.488 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 3.488 * [backup-simplify]: Simplify (+ 0 (* 0.5 y)) into (* 0.5 y) 3.488 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 3.488 * [taylor]: Taking taylor expansion of 0.5 in y 3.488 * [backup-simplify]: Simplify 0.5 into 0.5 3.488 * [taylor]: Taking taylor expansion of y in y 3.488 * [backup-simplify]: Simplify 0 into 0 3.488 * [backup-simplify]: Simplify 1 into 1 3.489 * [backup-simplify]: Simplify (* 0.5 0) into 0 3.489 * [backup-simplify]: Simplify 0 into 0 3.490 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 3.490 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 y)) into 0 3.491 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 3.491 * [taylor]: Taking taylor expansion of 0.5 in y 3.491 * [backup-simplify]: Simplify 0.5 into 0.5 3.491 * [backup-simplify]: Simplify 0.5 into 0.5 3.492 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 3.492 * [backup-simplify]: Simplify 0.5 into 0.5 3.493 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 3.493 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 y))) into 0 3.494 * [backup-simplify]: Simplify (+ 0 0) into 0 3.494 * [taylor]: Taking taylor expansion of 0 in y 3.494 * [backup-simplify]: Simplify 0 into 0 3.494 * [backup-simplify]: Simplify 0 into 0 3.494 * [backup-simplify]: Simplify 0 into 0 3.494 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 3.494 * [backup-simplify]: Simplify 0 into 0 3.495 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.496 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 3.497 * [backup-simplify]: Simplify (+ 0 0) into 0 3.497 * [taylor]: Taking taylor expansion of 0 in y 3.497 * [backup-simplify]: Simplify 0 into 0 3.497 * [backup-simplify]: Simplify 0 into 0 3.497 * [backup-simplify]: Simplify 0 into 0 3.497 * [backup-simplify]: Simplify 0 into 0 3.497 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 y) 1)) (* 0.5 (* 1 (/ 1 x)))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 3.497 * [backup-simplify]: Simplify (+ (/ 0.5 (/ 1 (- x))) (/ 0.5 (/ 1 (- y)))) into (- (+ (* 0.5 x) (* 0.5 y))) 3.497 * [approximate]: Taking taylor expansion of (- (+ (* 0.5 x) (* 0.5 y))) in (x y) around 0 3.497 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 x) (* 0.5 y))) in y 3.497 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in y 3.497 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 3.497 * [taylor]: Taking taylor expansion of 0.5 in y 3.497 * [backup-simplify]: Simplify 0.5 into 0.5 3.497 * [taylor]: Taking taylor expansion of x in y 3.497 * [backup-simplify]: Simplify x into x 3.497 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 3.497 * [taylor]: Taking taylor expansion of 0.5 in y 3.497 * [backup-simplify]: Simplify 0.5 into 0.5 3.497 * [taylor]: Taking taylor expansion of y in y 3.497 * [backup-simplify]: Simplify 0 into 0 3.497 * [backup-simplify]: Simplify 1 into 1 3.497 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 x) (* 0.5 y))) in x 3.497 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in x 3.497 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 3.498 * [taylor]: Taking taylor expansion of 0.5 in x 3.498 * [backup-simplify]: Simplify 0.5 into 0.5 3.498 * [taylor]: Taking taylor expansion of x in x 3.498 * [backup-simplify]: Simplify 0 into 0 3.498 * [backup-simplify]: Simplify 1 into 1 3.498 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 3.498 * [taylor]: Taking taylor expansion of 0.5 in x 3.498 * [backup-simplify]: Simplify 0.5 into 0.5 3.498 * [taylor]: Taking taylor expansion of y in x 3.498 * [backup-simplify]: Simplify y into y 3.498 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 x) (* 0.5 y))) in x 3.498 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in x 3.498 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 3.498 * [taylor]: Taking taylor expansion of 0.5 in x 3.498 * [backup-simplify]: Simplify 0.5 into 0.5 3.498 * [taylor]: Taking taylor expansion of x in x 3.498 * [backup-simplify]: Simplify 0 into 0 3.498 * [backup-simplify]: Simplify 1 into 1 3.498 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 3.498 * [taylor]: Taking taylor expansion of 0.5 in x 3.498 * [backup-simplify]: Simplify 0.5 into 0.5 3.498 * [taylor]: Taking taylor expansion of y in x 3.498 * [backup-simplify]: Simplify y into y 3.498 * [backup-simplify]: Simplify (* 0.5 0) into 0 3.499 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 3.499 * [backup-simplify]: Simplify (+ 0 (* 0.5 y)) into (* 0.5 y) 3.499 * [backup-simplify]: Simplify (- (* 0.5 y)) into (- (* 0.5 y)) 3.499 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 3.499 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 3.499 * [taylor]: Taking taylor expansion of 0.5 in y 3.499 * [backup-simplify]: Simplify 0.5 into 0.5 3.499 * [taylor]: Taking taylor expansion of y in y 3.499 * [backup-simplify]: Simplify 0 into 0 3.499 * [backup-simplify]: Simplify 1 into 1 3.499 * [backup-simplify]: Simplify (* 0.5 0) into 0 3.500 * [backup-simplify]: Simplify (- 0) into 0 3.500 * [backup-simplify]: Simplify 0 into 0 3.501 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 3.501 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 y)) into 0 3.501 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 3.502 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.502 * [taylor]: Taking taylor expansion of (- 0.5) in y 3.502 * [taylor]: Taking taylor expansion of 0.5 in y 3.502 * [backup-simplify]: Simplify 0.5 into 0.5 3.502 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.502 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.503 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 3.504 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.504 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.505 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 3.506 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 y))) into 0 3.506 * [backup-simplify]: Simplify (+ 0 0) into 0 3.506 * [backup-simplify]: Simplify (- 0) into 0 3.506 * [taylor]: Taking taylor expansion of 0 in y 3.506 * [backup-simplify]: Simplify 0 into 0 3.506 * [backup-simplify]: Simplify 0 into 0 3.506 * [backup-simplify]: Simplify (- 0) into 0 3.507 * [backup-simplify]: Simplify 0 into 0 3.507 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 3.508 * [backup-simplify]: Simplify (- 0) into 0 3.508 * [backup-simplify]: Simplify 0 into 0 3.509 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.509 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 3.510 * [backup-simplify]: Simplify (+ 0 0) into 0 3.510 * [backup-simplify]: Simplify (- 0) into 0 3.510 * [taylor]: Taking taylor expansion of 0 in y 3.510 * [backup-simplify]: Simplify 0 into 0 3.510 * [backup-simplify]: Simplify 0 into 0 3.510 * [backup-simplify]: Simplify 0 into 0 3.510 * [backup-simplify]: Simplify (- 0) into 0 3.510 * [backup-simplify]: Simplify 0 into 0 3.511 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- y)) 1)) (* (- 0.5) (* 1 (/ 1 (- x))))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 3.511 * * * [progress]: simplifying candidates 3.512 * [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))) 3.513 * * [simplify]: Extracting # 0 : cost 0 3.513 * * [simplify]: Extracting # 1 : cost 0 3.513 * * [simplify]: Extracting # 2 : cost 0 3.513 * * [simplify]: Extracting # 3 : cost 0 3.513 * * [simplify]: Extracting # 4 : cost 0 3.513 * * [simplify]: Extracting # 5 : cost 0 3.513 * * [simplify]: iteration 0 : 46 enodes (cost 227 ) 3.529 * * [simplify]: Extracting # 0 : cost 0 3.529 * * [simplify]: Extracting # 1 : cost 0 3.529 * * [simplify]: Extracting # 2 : cost 0 3.529 * * [simplify]: Extracting # 3 : cost 0 3.529 * * [simplify]: iteration 1 : 117 enodes (cost 216 ) 3.580 * * [simplify]: Extracting # 0 : cost 0 3.581 * * [simplify]: Extracting # 1 : cost 0 3.581 * * [simplify]: Extracting # 2 : cost 0 3.582 * * [simplify]: Extracting # 3 : cost 0 3.582 * * [simplify]: iteration 2 : 279 enodes (cost 194 ) 3.735 * * [simplify]: Extracting # 0 : cost 0 3.737 * * [simplify]: Extracting # 1 : cost 0 3.738 * * [simplify]: Extracting # 2 : cost 0 3.739 * * [simplify]: Extracting # 3 : cost 0 3.740 * * [simplify]: Extracting # 4 : cost 0 3.741 * * [simplify]: iteration 3 : 831 enodes (cost 194 ) 4.785 * * [simplify]: Extracting # 0 : cost 0 4.789 * * [simplify]: Extracting # 1 : cost 0 4.792 * * [simplify]: Extracting # 2 : cost 0 4.795 * * [simplify]: Extracting # 3 : cost 0 4.798 * * [simplify]: Extracting # 4 : cost 0 4.801 * * [simplify]: Extracting # 5 : cost 0 4.804 * * [simplify]: iteration 4 : 3589 enodes (cost 190 ) 6.533 * * [simplify]: Extracting # 0 : cost 0 6.540 * * [simplify]: Extracting # 1 : cost 0 6.547 * * [simplify]: Extracting # 2 : cost 0 6.553 * * [simplify]: Extracting # 3 : cost 0 6.559 * * [simplify]: Extracting # 4 : cost 0 6.565 * * [simplify]: iteration done: 5000 enodes (cost 190 ) 6.565 * [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)) 6.565 * * * [progress]: adding candidates to table 6.614 * * [progress]: iteration 3 / 4 6.614 * * * [progress]: picking best candidate 6.616 * * * * [pick]: Picked # 6.616 * * * [progress]: localizing error 6.623 * * * [progress]: generating rewritten candidates 6.623 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 6.656 * * * [progress]: generating series expansions 6.656 * * * * [progress]: [ 1 / 1 ] generating series at (2) 6.656 * [backup-simplify]: Simplify (/ (* 0.5 (+ y x)) (* y x)) into (* 0.5 (/ (+ x y) (* x y))) 6.656 * [approximate]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in (y x) around 0 6.656 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x 6.656 * [taylor]: Taking taylor expansion of 0.5 in x 6.656 * [backup-simplify]: Simplify 0.5 into 0.5 6.656 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x 6.657 * [taylor]: Taking taylor expansion of (+ x y) in x 6.657 * [taylor]: Taking taylor expansion of x in x 6.657 * [backup-simplify]: Simplify 0 into 0 6.657 * [backup-simplify]: Simplify 1 into 1 6.657 * [taylor]: Taking taylor expansion of y in x 6.657 * [backup-simplify]: Simplify y into y 6.657 * [taylor]: Taking taylor expansion of (* x y) in x 6.657 * [taylor]: Taking taylor expansion of x in x 6.657 * [backup-simplify]: Simplify 0 into 0 6.657 * [backup-simplify]: Simplify 1 into 1 6.657 * [taylor]: Taking taylor expansion of y in x 6.657 * [backup-simplify]: Simplify y into y 6.657 * [backup-simplify]: Simplify (+ 0 y) into y 6.657 * [backup-simplify]: Simplify (* 0 y) into 0 6.658 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 6.658 * [backup-simplify]: Simplify (/ y y) into 1 6.658 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in y 6.658 * [taylor]: Taking taylor expansion of 0.5 in y 6.658 * [backup-simplify]: Simplify 0.5 into 0.5 6.658 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in y 6.658 * [taylor]: Taking taylor expansion of (+ x y) in y 6.658 * [taylor]: Taking taylor expansion of x in y 6.658 * [backup-simplify]: Simplify x into x 6.658 * [taylor]: Taking taylor expansion of y in y 6.658 * [backup-simplify]: Simplify 0 into 0 6.658 * [backup-simplify]: Simplify 1 into 1 6.658 * [taylor]: Taking taylor expansion of (* x y) in y 6.658 * [taylor]: Taking taylor expansion of x in y 6.658 * [backup-simplify]: Simplify x into x 6.658 * [taylor]: Taking taylor expansion of y in y 6.658 * [backup-simplify]: Simplify 0 into 0 6.658 * [backup-simplify]: Simplify 1 into 1 6.658 * [backup-simplify]: Simplify (+ x 0) into x 6.658 * [backup-simplify]: Simplify (* x 0) into 0 6.659 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 6.659 * [backup-simplify]: Simplify (/ x x) into 1 6.659 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in y 6.659 * [taylor]: Taking taylor expansion of 0.5 in y 6.659 * [backup-simplify]: Simplify 0.5 into 0.5 6.659 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in y 6.659 * [taylor]: Taking taylor expansion of (+ x y) in y 6.659 * [taylor]: Taking taylor expansion of x in y 6.659 * [backup-simplify]: Simplify x into x 6.659 * [taylor]: Taking taylor expansion of y in y 6.659 * [backup-simplify]: Simplify 0 into 0 6.659 * [backup-simplify]: Simplify 1 into 1 6.659 * [taylor]: Taking taylor expansion of (* x y) in y 6.659 * [taylor]: Taking taylor expansion of x in y 6.659 * [backup-simplify]: Simplify x into x 6.659 * [taylor]: Taking taylor expansion of y in y 6.659 * [backup-simplify]: Simplify 0 into 0 6.659 * [backup-simplify]: Simplify 1 into 1 6.659 * [backup-simplify]: Simplify (+ x 0) into x 6.659 * [backup-simplify]: Simplify (* x 0) into 0 6.660 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 6.660 * [backup-simplify]: Simplify (/ x x) into 1 6.660 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 6.660 * [taylor]: Taking taylor expansion of 0.5 in x 6.660 * [backup-simplify]: Simplify 0.5 into 0.5 6.661 * [backup-simplify]: Simplify (+ 0 1) into 1 6.661 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 6.661 * [backup-simplify]: Simplify (- (/ 1 x) (+ (* 1 (/ 0 x)))) into (/ 1 x) 6.662 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 x)) (* 0 1)) into (* 0.5 (/ 1 x)) 6.662 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 6.662 * [taylor]: Taking taylor expansion of 0.5 in x 6.662 * [backup-simplify]: Simplify 0.5 into 0.5 6.662 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.662 * [taylor]: Taking taylor expansion of x in x 6.662 * [backup-simplify]: Simplify 0 into 0 6.662 * [backup-simplify]: Simplify 1 into 1 6.662 * [backup-simplify]: Simplify (/ 1 1) into 1 6.663 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 6.663 * [backup-simplify]: Simplify 0.5 into 0.5 6.663 * [backup-simplify]: Simplify 0.5 into 0.5 6.663 * [backup-simplify]: Simplify (+ 0 0) into 0 6.664 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.664 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* 1 (/ 0 x)) (* (/ 1 x) (/ 0 x)))) into 0 6.665 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 x)) (* 0 1))) into 0 6.665 * [taylor]: Taking taylor expansion of 0 in x 6.665 * [backup-simplify]: Simplify 0 into 0 6.665 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.666 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 6.666 * [backup-simplify]: Simplify 0 into 0 6.666 * [backup-simplify]: Simplify 0 into 0 6.666 * [backup-simplify]: Simplify (+ 0 0) into 0 6.667 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 6.667 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* 1 (/ 0 x)) (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 6.668 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (* 0 1)))) into 0 6.668 * [taylor]: Taking taylor expansion of 0 in x 6.668 * [backup-simplify]: Simplify 0 into 0 6.668 * [backup-simplify]: Simplify 0 into 0 6.669 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.670 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 6.670 * [backup-simplify]: Simplify 0 into 0 6.670 * [backup-simplify]: Simplify 0 into 0 6.670 * [backup-simplify]: Simplify (+ 0 0) into 0 6.671 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 6.671 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* 1 (/ 0 x)) (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 6.673 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (* 0 1))))) into 0 6.673 * [taylor]: Taking taylor expansion of 0 in x 6.673 * [backup-simplify]: Simplify 0 into 0 6.673 * [backup-simplify]: Simplify 0 into 0 6.673 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 y))) (* 0.5 (* (/ 1 x) 1))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 6.673 * [backup-simplify]: Simplify (/ (* 0.5 (+ (/ 1 y) (/ 1 x))) (* (/ 1 y) (/ 1 x))) into (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) 6.673 * [approximate]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in (y x) around 0 6.673 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 6.673 * [taylor]: Taking taylor expansion of 0.5 in x 6.673 * [backup-simplify]: Simplify 0.5 into 0.5 6.673 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 6.673 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 6.673 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.673 * [taylor]: Taking taylor expansion of y in x 6.673 * [backup-simplify]: Simplify y into y 6.673 * [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 x) in x 6.674 * [taylor]: Taking taylor expansion of y in x 6.674 * [backup-simplify]: Simplify y into y 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 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in y 6.674 * [taylor]: Taking taylor expansion of 0.5 in y 6.674 * [backup-simplify]: Simplify 0.5 into 0.5 6.674 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in y 6.674 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 6.674 * [taylor]: Taking taylor expansion of (/ 1 y) in y 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 6.675 * [backup-simplify]: Simplify (/ 1 1) into 1 6.675 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.675 * [taylor]: Taking taylor expansion of x in y 6.675 * [backup-simplify]: Simplify x into x 6.675 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.675 * [taylor]: Taking taylor expansion of (* y x) in y 6.675 * [taylor]: Taking taylor expansion of y in y 6.675 * [backup-simplify]: Simplify 0 into 0 6.675 * [backup-simplify]: Simplify 1 into 1 6.675 * [taylor]: Taking taylor expansion of x in y 6.675 * [backup-simplify]: Simplify x into x 6.675 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in y 6.675 * [taylor]: Taking taylor expansion of 0.5 in y 6.675 * [backup-simplify]: Simplify 0.5 into 0.5 6.675 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in y 6.675 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 6.675 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.675 * [taylor]: Taking taylor expansion of y in y 6.675 * [backup-simplify]: Simplify 0 into 0 6.675 * [backup-simplify]: Simplify 1 into 1 6.676 * [backup-simplify]: Simplify (/ 1 1) into 1 6.676 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.676 * [taylor]: Taking taylor expansion of x in y 6.676 * [backup-simplify]: Simplify x into x 6.676 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.676 * [taylor]: Taking taylor expansion of (* y x) in 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 * [taylor]: Taking taylor expansion of x in y 6.676 * [backup-simplify]: Simplify x into x 6.676 * [backup-simplify]: Simplify (+ 1 0) into 1 6.676 * [backup-simplify]: Simplify (* 0 x) into 0 6.677 * [backup-simplify]: Simplify (* 1 0) into 0 6.677 * [backup-simplify]: Simplify (* 0.5 0) into 0 6.677 * [taylor]: Taking taylor expansion of 0 in x 6.677 * [backup-simplify]: Simplify 0 into 0 6.678 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 x)) into x 6.678 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.678 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x) 6.678 * [backup-simplify]: Simplify (+ (* 1 x) (* (/ 1 x) 0)) into x 6.679 * [backup-simplify]: Simplify (+ (* 0.5 x) (* 0 0)) into (* 0.5 x) 6.679 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 6.679 * [taylor]: Taking taylor expansion of 0.5 in x 6.679 * [backup-simplify]: Simplify 0.5 into 0.5 6.679 * [taylor]: Taking taylor expansion of x in x 6.679 * [backup-simplify]: Simplify 0 into 0 6.679 * [backup-simplify]: Simplify 1 into 1 6.679 * [backup-simplify]: Simplify 0 into 0 6.680 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0 6.680 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.680 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 6.681 * [backup-simplify]: Simplify (+ 0 0) into 0 6.681 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) x) (* 0 0))) into 1 6.682 * [backup-simplify]: Simplify (+ (* 0.5 1) (+ (* 0 x) (* 0 0))) into 0.5 6.682 * [taylor]: Taking taylor expansion of 0.5 in x 6.682 * [backup-simplify]: Simplify 0.5 into 0.5 6.683 * [backup-simplify]: Simplify (* 0.5 0) into 0 6.683 * [backup-simplify]: Simplify 0 into 0 6.683 * [backup-simplify]: Simplify 0 into 0 6.684 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0 6.684 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.684 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 6.685 * [backup-simplify]: Simplify (+ 0 0) into 0 6.685 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 x) (* 0 0)))) into 0 6.686 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (+ (* 0 x) (* 0 0)))) into 0 6.686 * [taylor]: Taking taylor expansion of 0 in x 6.686 * [backup-simplify]: Simplify 0 into 0 6.686 * [backup-simplify]: Simplify 0.5 into 0.5 6.688 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 6.688 * [backup-simplify]: Simplify 0.5 into 0.5 6.688 * [backup-simplify]: Simplify 0 into 0 6.689 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0 6.690 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.690 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 6.690 * [backup-simplify]: Simplify (+ 0 0) into 0 6.691 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 x) (* 0 0))))) into 0 6.692 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 x) (* 0 0))))) into 0 6.692 * [taylor]: Taking taylor expansion of 0 in x 6.692 * [backup-simplify]: Simplify 0 into 0 6.692 * [backup-simplify]: Simplify 0 into 0 6.693 * [backup-simplify]: Simplify 0 into 0 6.693 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 6.693 * [backup-simplify]: Simplify 0 into 0 6.693 * [backup-simplify]: Simplify 0 into 0 6.695 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0 6.696 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.696 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 6.696 * [backup-simplify]: Simplify (+ 0 0) into 0 6.697 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 x) (* 0 0)))))) into 0 6.699 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 x) (* 0 0)))))) into 0 6.699 * [taylor]: Taking taylor expansion of 0 in x 6.699 * [backup-simplify]: Simplify 0 into 0 6.699 * [backup-simplify]: Simplify 0 into 0 6.699 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 x) 1)) (* 0.5 (* 1 (/ 1 y)))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 6.699 * [backup-simplify]: Simplify (/ (* 0.5 (+ (/ 1 (- y)) (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))) into (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) 6.700 * [approximate]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in (y x) around 0 6.700 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 6.700 * [taylor]: Taking taylor expansion of -0.5 in x 6.700 * [backup-simplify]: Simplify -0.5 into -0.5 6.700 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 6.700 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 6.700 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.700 * [taylor]: Taking taylor expansion of y in x 6.700 * [backup-simplify]: Simplify y into y 6.700 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.700 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.700 * [taylor]: Taking taylor expansion of x in x 6.700 * [backup-simplify]: Simplify 0 into 0 6.700 * [backup-simplify]: Simplify 1 into 1 6.700 * [backup-simplify]: Simplify (/ 1 1) into 1 6.700 * [taylor]: Taking taylor expansion of (* y x) in x 6.700 * [taylor]: Taking taylor expansion of y in x 6.700 * [backup-simplify]: Simplify y into y 6.700 * [taylor]: Taking taylor expansion of x in x 6.700 * [backup-simplify]: Simplify 0 into 0 6.700 * [backup-simplify]: Simplify 1 into 1 6.700 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in y 6.700 * [taylor]: Taking taylor expansion of -0.5 in y 6.700 * [backup-simplify]: Simplify -0.5 into -0.5 6.700 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in y 6.700 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 6.700 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.700 * [taylor]: Taking taylor expansion of y in y 6.700 * [backup-simplify]: Simplify 0 into 0 6.701 * [backup-simplify]: Simplify 1 into 1 6.701 * [backup-simplify]: Simplify (/ 1 1) into 1 6.701 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.701 * [taylor]: Taking taylor expansion of x in y 6.701 * [backup-simplify]: Simplify x into x 6.701 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.701 * [taylor]: Taking taylor expansion of (* y x) in y 6.701 * [taylor]: Taking taylor expansion of y in y 6.701 * [backup-simplify]: Simplify 0 into 0 6.701 * [backup-simplify]: Simplify 1 into 1 6.701 * [taylor]: Taking taylor expansion of x in y 6.701 * [backup-simplify]: Simplify x into x 6.701 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in y 6.701 * [taylor]: Taking taylor expansion of -0.5 in y 6.701 * [backup-simplify]: Simplify -0.5 into -0.5 6.701 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in y 6.701 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 6.701 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.701 * [taylor]: Taking taylor expansion of y in y 6.701 * [backup-simplify]: Simplify 0 into 0 6.701 * [backup-simplify]: Simplify 1 into 1 6.702 * [backup-simplify]: Simplify (/ 1 1) into 1 6.702 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.702 * [taylor]: Taking taylor expansion of x in y 6.702 * [backup-simplify]: Simplify x into x 6.702 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.702 * [taylor]: Taking taylor expansion of (* y x) in y 6.702 * [taylor]: Taking taylor expansion of y in y 6.702 * [backup-simplify]: Simplify 0 into 0 6.702 * [backup-simplify]: Simplify 1 into 1 6.702 * [taylor]: Taking taylor expansion of x in y 6.702 * [backup-simplify]: Simplify x into x 6.702 * [backup-simplify]: Simplify (+ 1 0) into 1 6.702 * [backup-simplify]: Simplify (* 0 x) into 0 6.703 * [backup-simplify]: Simplify (* 1 0) into 0 6.703 * [backup-simplify]: Simplify (* -0.5 0) into 0 6.703 * [taylor]: Taking taylor expansion of 0 in x 6.703 * [backup-simplify]: Simplify 0 into 0 6.703 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 x)) into x 6.704 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.704 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x) 6.704 * [backup-simplify]: Simplify (+ (* 1 x) (* (/ 1 x) 0)) into x 6.705 * [backup-simplify]: Simplify (+ (* -0.5 x) (* 0 0)) into (- (* 0.5 x)) 6.705 * [taylor]: Taking taylor expansion of (- (* 0.5 x)) in x 6.705 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 6.705 * [taylor]: Taking taylor expansion of 0.5 in x 6.705 * [backup-simplify]: Simplify 0.5 into 0.5 6.705 * [taylor]: Taking taylor expansion of x in x 6.705 * [backup-simplify]: Simplify 0 into 0 6.705 * [backup-simplify]: Simplify 1 into 1 6.705 * [backup-simplify]: Simplify 0 into 0 6.705 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0 6.706 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.706 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 6.707 * [backup-simplify]: Simplify (+ 0 0) into 0 6.707 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) x) (* 0 0))) into 1 6.708 * [backup-simplify]: Simplify (+ (* -0.5 1) (+ (* 0 x) (* 0 0))) into (- 0.5) 6.708 * [taylor]: Taking taylor expansion of (- 0.5) in x 6.708 * [taylor]: Taking taylor expansion of 0.5 in x 6.708 * [backup-simplify]: Simplify 0.5 into 0.5 6.708 * [backup-simplify]: Simplify (* 0.5 0) into 0 6.709 * [backup-simplify]: Simplify (- 0) into 0 6.709 * [backup-simplify]: Simplify 0 into 0 6.709 * [backup-simplify]: Simplify 0 into 0 6.710 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0 6.710 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.711 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 6.711 * [backup-simplify]: Simplify (+ 0 0) into 0 6.712 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 x) (* 0 0)))) into 0 6.713 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 1) (+ (* 0 x) (* 0 0)))) into 0 6.713 * [taylor]: Taking taylor expansion of 0 in x 6.713 * [backup-simplify]: Simplify 0 into 0 6.713 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 6.713 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 6.714 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 6.715 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 6.715 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 6.715 * [backup-simplify]: Simplify 0 into 0 6.716 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0 6.717 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.717 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 6.718 * [backup-simplify]: Simplify (+ 0 0) into 0 6.719 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 x) (* 0 0))))) into 0 6.720 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 x) (* 0 0))))) into 0 6.720 * [taylor]: Taking taylor expansion of 0 in x 6.720 * [backup-simplify]: Simplify 0 into 0 6.720 * [backup-simplify]: Simplify 0 into 0 6.720 * [backup-simplify]: Simplify (- 0) into 0 6.720 * [backup-simplify]: Simplify 0 into 0 6.721 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 6.721 * [backup-simplify]: Simplify (- 0) into 0 6.721 * [backup-simplify]: Simplify 0 into 0 6.721 * [backup-simplify]: Simplify 0 into 0 6.723 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0 6.724 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.724 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 6.724 * [backup-simplify]: Simplify (+ 0 0) into 0 6.725 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 x) (* 0 0)))))) into 0 6.727 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 x) (* 0 0)))))) into 0 6.727 * [taylor]: Taking taylor expansion of 0 in x 6.727 * [backup-simplify]: Simplify 0 into 0 6.727 * [backup-simplify]: Simplify 0 into 0 6.728 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- x)) 1)) (* (- 0.5) (* 1 (/ 1 (- y))))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 6.728 * * * [progress]: simplifying candidates 6.728 * [simplify]: Simplifying: (- (+ (log 0.5) (log (+ y x))) (+ (log y) (log x))) (- (+ (log 0.5) (log (+ y x))) (log (* y x))) (- (log (* 0.5 (+ y x))) (+ (log y) (log x))) (- (log (* 0.5 (+ y x))) (log (* y x))) (log (/ (* 0.5 (+ y x)) (* y x))) (exp (/ (* 0.5 (+ y x)) (* y x))) (/ (* (* (* 0.5 0.5) 0.5) (* (* (+ y x) (+ y x)) (+ y x))) (* (* (* y y) y) (* (* x x) x))) (/ (* (* (* 0.5 0.5) 0.5) (* (* (+ y x) (+ y x)) (+ y x))) (* (* (* y x) (* y x)) (* y x))) (/ (* (* (* 0.5 (+ y x)) (* 0.5 (+ y x))) (* 0.5 (+ y x))) (* (* (* y y) y) (* (* x x) x))) (/ (* (* (* 0.5 (+ y x)) (* 0.5 (+ y x))) (* 0.5 (+ y x))) (* (* (* y x) (* y x)) (* y x))) (* (cbrt (/ (* 0.5 (+ y x)) (* y x))) (cbrt (/ (* 0.5 (+ y x)) (* y x)))) (cbrt (/ (* 0.5 (+ y x)) (* y x))) (* (* (/ (* 0.5 (+ y x)) (* y x)) (/ (* 0.5 (+ y x)) (* y x))) (/ (* 0.5 (+ y x)) (* y x))) (sqrt (/ (* 0.5 (+ y x)) (* y x))) (sqrt (/ (* 0.5 (+ y x)) (* y x))) (- (* 0.5 (+ y x))) (- (* y x)) (/ 0.5 y) (/ (+ y x) x) (/ 1 (* y x)) (/ (* y x) (* 0.5 (+ y x))) (/ (* 0.5 (+ y x)) y) (/ (* y x) (+ y x)) (* (* y x) (+ (* y y) (- (* x x) (* y x)))) (* (* y x) (- y x)) (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 6.729 * * [simplify]: Extracting # 0 : cost 0 6.729 * * [simplify]: Extracting # 1 : cost 0 6.729 * * [simplify]: Extracting # 2 : cost 0 6.729 * * [simplify]: Extracting # 3 : cost 0 6.729 * * [simplify]: Extracting # 4 : cost 0 6.729 * * [simplify]: Extracting # 5 : cost 0 6.729 * * [simplify]: Extracting # 6 : cost 0 6.729 * * [simplify]: iteration 0 : 63 enodes (cost 365 ) 6.744 * * [simplify]: Extracting # 0 : cost 0 6.745 * * [simplify]: Extracting # 1 : cost 0 6.745 * * [simplify]: Extracting # 2 : cost 0 6.745 * * [simplify]: Extracting # 3 : cost 0 6.745 * * [simplify]: Extracting # 4 : cost 0 6.745 * * [simplify]: iteration 1 : 207 enodes (cost 349 ) 6.860 * * [simplify]: Extracting # 0 : cost 0 6.862 * * [simplify]: Extracting # 1 : cost 0 6.863 * * [simplify]: Extracting # 2 : cost 0 6.865 * * [simplify]: Extracting # 3 : cost 0 6.866 * * [simplify]: Extracting # 4 : cost 0 6.867 * * [simplify]: iteration 2 : 1146 enodes (cost 253 ) 7.586 * * [simplify]: Extracting # 0 : cost 0 7.596 * * [simplify]: Extracting # 1 : cost 0 7.612 * * [simplify]: Extracting # 2 : cost 0 7.622 * * [simplify]: iteration done: 5000 enodes (cost 253 ) 7.622 * [simplify]: Simplified to: (log (/ (* 0.5 (+ y x)) (* y x))) (log (/ (* 0.5 (+ y x)) (* y x))) (log (/ (* 0.5 (+ y x)) (* y x))) (log (/ (* 0.5 (+ y x)) (* y x))) (log (/ (* 0.5 (+ y x)) (* y x))) (exp (/ (* 0.5 (+ y x)) (* y x))) (pow (/ (* 0.5 (+ y x)) (* y x)) 3) (pow (/ (* 0.5 (+ y x)) (* y x)) 3) (pow (/ (* 0.5 (+ y x)) (* y x)) 3) (pow (/ (* 0.5 (+ y x)) (* y x)) 3) (* (cbrt (/ (* 0.5 (+ y x)) (* y x))) (cbrt (/ (* 0.5 (+ y x)) (* y x)))) (cbrt (/ (* 0.5 (+ y x)) (* y x))) (pow (/ (* 0.5 (+ y x)) (* y x)) 3) (sqrt (/ (* 0.5 (+ y x)) (* y x))) (sqrt (/ (* 0.5 (+ y x)) (* y x))) (- (* 0.5 (+ y x))) (- (* y x)) (/ 0.5 y) (/ (+ y x) x) (/ 1 (* y x)) (/ (* y x) (* 0.5 (+ y x))) (/ (* 0.5 (+ y x)) y) (/ (* y x) (+ y x)) (* (* y x) (+ (* x (- x y)) (* y y))) (* (* y x) (- y x)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) 7.622 * * * [progress]: adding candidates to table 7.676 * * [progress]: iteration 4 / 4 7.676 * * * [progress]: picking best candidate 7.678 * * * * [pick]: Picked # 7.678 * * * [progress]: localizing error 7.694 * * * [progress]: generating rewritten candidates 7.694 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 7.723 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 7.751 * * * [progress]: generating series expansions 7.751 * * * * [progress]: [ 1 / 2 ] generating series at (2) 7.751 * [backup-simplify]: Simplify (/ (/ (* 0.5 (+ y x)) y) x) into (* 0.5 (/ (+ x y) (* y x))) 7.751 * [approximate]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* y x))) in (y x) around 0 7.751 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* y x))) in x 7.752 * [taylor]: Taking taylor expansion of 0.5 in x 7.752 * [backup-simplify]: Simplify 0.5 into 0.5 7.752 * [taylor]: Taking taylor expansion of (/ (+ x y) (* y x)) in x 7.752 * [taylor]: Taking taylor expansion of (+ x y) in x 7.752 * [taylor]: Taking taylor expansion of x in x 7.752 * [backup-simplify]: Simplify 0 into 0 7.752 * [backup-simplify]: Simplify 1 into 1 7.752 * [taylor]: Taking taylor expansion of y in x 7.752 * [backup-simplify]: Simplify y into y 7.752 * [taylor]: Taking taylor expansion of (* y x) in x 7.752 * [taylor]: Taking taylor expansion of y in x 7.752 * [backup-simplify]: Simplify y into y 7.752 * [taylor]: Taking taylor expansion of x in x 7.752 * [backup-simplify]: Simplify 0 into 0 7.752 * [backup-simplify]: Simplify 1 into 1 7.752 * [backup-simplify]: Simplify (+ 0 y) into y 7.752 * [backup-simplify]: Simplify (* y 0) into 0 7.753 * [backup-simplify]: Simplify (+ (* y 1) (* 0 0)) into y 7.753 * [backup-simplify]: Simplify (/ y y) into 1 7.753 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* y x))) in y 7.753 * [taylor]: Taking taylor expansion of 0.5 in y 7.753 * [backup-simplify]: Simplify 0.5 into 0.5 7.753 * [taylor]: Taking taylor expansion of (/ (+ x y) (* y x)) in y 7.753 * [taylor]: Taking taylor expansion of (+ x y) in y 7.753 * [taylor]: Taking taylor expansion of x in y 7.753 * [backup-simplify]: Simplify x into x 7.753 * [taylor]: Taking taylor expansion of y in y 7.753 * [backup-simplify]: Simplify 0 into 0 7.753 * [backup-simplify]: Simplify 1 into 1 7.753 * [taylor]: Taking taylor expansion of (* y x) in y 7.753 * [taylor]: Taking taylor expansion of y in y 7.753 * [backup-simplify]: Simplify 0 into 0 7.753 * [backup-simplify]: Simplify 1 into 1 7.753 * [taylor]: Taking taylor expansion of x in y 7.753 * [backup-simplify]: Simplify x into x 7.753 * [backup-simplify]: Simplify (+ x 0) into x 7.753 * [backup-simplify]: Simplify (* 0 x) into 0 7.754 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 x)) into x 7.754 * [backup-simplify]: Simplify (/ x x) into 1 7.754 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* y x))) in y 7.754 * [taylor]: Taking taylor expansion of 0.5 in y 7.754 * [backup-simplify]: Simplify 0.5 into 0.5 7.754 * [taylor]: Taking taylor expansion of (/ (+ x y) (* y x)) in y 7.754 * [taylor]: Taking taylor expansion of (+ x y) in y 7.754 * [taylor]: Taking taylor expansion of x in y 7.754 * [backup-simplify]: Simplify x into x 7.754 * [taylor]: Taking taylor expansion of y in y 7.754 * [backup-simplify]: Simplify 0 into 0 7.754 * [backup-simplify]: Simplify 1 into 1 7.754 * [taylor]: Taking taylor expansion of (* y x) in y 7.754 * [taylor]: Taking taylor expansion of y in y 7.754 * [backup-simplify]: Simplify 0 into 0 7.754 * [backup-simplify]: Simplify 1 into 1 7.754 * [taylor]: Taking taylor expansion of x in y 7.754 * [backup-simplify]: Simplify x into x 7.754 * [backup-simplify]: Simplify (+ x 0) into x 7.754 * [backup-simplify]: Simplify (* 0 x) into 0 7.755 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 x)) into x 7.755 * [backup-simplify]: Simplify (/ x x) into 1 7.755 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 7.755 * [taylor]: Taking taylor expansion of 0.5 in x 7.755 * [backup-simplify]: Simplify 0.5 into 0.5 7.756 * [backup-simplify]: Simplify (+ 0 1) into 1 7.757 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0 7.757 * [backup-simplify]: Simplify (- (/ 1 x) (+ (* 1 (/ 0 x)))) into (/ 1 x) 7.757 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 x)) (* 0 1)) into (* 0.5 (/ 1 x)) 7.757 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 7.757 * [taylor]: Taking taylor expansion of 0.5 in x 7.757 * [backup-simplify]: Simplify 0.5 into 0.5 7.757 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.757 * [taylor]: Taking taylor expansion of x in x 7.757 * [backup-simplify]: Simplify 0 into 0 7.757 * [backup-simplify]: Simplify 1 into 1 7.758 * [backup-simplify]: Simplify (/ 1 1) into 1 7.758 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 7.758 * [backup-simplify]: Simplify 0.5 into 0.5 7.758 * [backup-simplify]: Simplify 0.5 into 0.5 7.759 * [backup-simplify]: Simplify (+ 0 0) into 0 7.760 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0 7.760 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* 1 (/ 0 x)) (* (/ 1 x) (/ 0 x)))) into 0 7.761 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 x)) (* 0 1))) into 0 7.761 * [taylor]: Taking taylor expansion of 0 in x 7.761 * [backup-simplify]: Simplify 0 into 0 7.762 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.762 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 7.762 * [backup-simplify]: Simplify 0 into 0 7.762 * [backup-simplify]: Simplify 0 into 0 7.763 * [backup-simplify]: Simplify (+ 0 0) into 0 7.764 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0 7.764 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* 1 (/ 0 x)) (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.765 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (* 0 1)))) into 0 7.765 * [taylor]: Taking taylor expansion of 0 in x 7.766 * [backup-simplify]: Simplify 0 into 0 7.766 * [backup-simplify]: Simplify 0 into 0 7.766 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.767 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 7.767 * [backup-simplify]: Simplify 0 into 0 7.767 * [backup-simplify]: Simplify 0 into 0 7.768 * [backup-simplify]: Simplify (+ 0 0) into 0 7.769 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0 7.769 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* 1 (/ 0 x)) (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.771 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (* 0 1))))) into 0 7.771 * [taylor]: Taking taylor expansion of 0 in x 7.771 * [backup-simplify]: Simplify 0 into 0 7.771 * [backup-simplify]: Simplify 0 into 0 7.771 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 y))) (* 0.5 (* (/ 1 x) 1))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 7.771 * [backup-simplify]: Simplify (/ (/ (* 0.5 (+ (/ 1 y) (/ 1 x))) (/ 1 y)) (/ 1 x)) into (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) 7.771 * [approximate]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in (y x) around 0 7.772 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 7.772 * [taylor]: Taking taylor expansion of 0.5 in x 7.772 * [backup-simplify]: Simplify 0.5 into 0.5 7.772 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 7.772 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 7.772 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.772 * [taylor]: Taking taylor expansion of y in x 7.772 * [backup-simplify]: Simplify y into y 7.772 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.772 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.772 * [taylor]: Taking taylor expansion of x in x 7.772 * [backup-simplify]: Simplify 0 into 0 7.772 * [backup-simplify]: Simplify 1 into 1 7.772 * [backup-simplify]: Simplify (/ 1 1) into 1 7.772 * [taylor]: Taking taylor expansion of (* y x) in x 7.772 * [taylor]: Taking taylor expansion of y in x 7.772 * [backup-simplify]: Simplify y into y 7.772 * [taylor]: Taking taylor expansion of x in x 7.772 * [backup-simplify]: Simplify 0 into 0 7.772 * [backup-simplify]: Simplify 1 into 1 7.772 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in y 7.772 * [taylor]: Taking taylor expansion of 0.5 in y 7.772 * [backup-simplify]: Simplify 0.5 into 0.5 7.773 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in y 7.773 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 7.773 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.773 * [taylor]: Taking taylor expansion of y in y 7.773 * [backup-simplify]: Simplify 0 into 0 7.773 * [backup-simplify]: Simplify 1 into 1 7.773 * [backup-simplify]: Simplify (/ 1 1) into 1 7.773 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.773 * [taylor]: Taking taylor expansion of x in y 7.773 * [backup-simplify]: Simplify x into x 7.773 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.773 * [taylor]: Taking taylor expansion of (* y x) in y 7.773 * [taylor]: Taking taylor expansion of y in y 7.773 * [backup-simplify]: Simplify 0 into 0 7.773 * [backup-simplify]: Simplify 1 into 1 7.773 * [taylor]: Taking taylor expansion of x in y 7.773 * [backup-simplify]: Simplify x into x 7.773 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in y 7.773 * [taylor]: Taking taylor expansion of 0.5 in y 7.773 * [backup-simplify]: Simplify 0.5 into 0.5 7.773 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in y 7.773 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 7.773 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.773 * [taylor]: Taking taylor expansion of y in y 7.773 * [backup-simplify]: Simplify 0 into 0 7.774 * [backup-simplify]: Simplify 1 into 1 7.774 * [backup-simplify]: Simplify (/ 1 1) into 1 7.774 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.774 * [taylor]: Taking taylor expansion of x in y 7.774 * [backup-simplify]: Simplify x into x 7.774 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.774 * [taylor]: Taking taylor expansion of (* y x) in y 7.774 * [taylor]: Taking taylor expansion of y in y 7.774 * [backup-simplify]: Simplify 0 into 0 7.774 * [backup-simplify]: Simplify 1 into 1 7.774 * [taylor]: Taking taylor expansion of x in y 7.774 * [backup-simplify]: Simplify x into x 7.775 * [backup-simplify]: Simplify (+ 1 0) into 1 7.775 * [backup-simplify]: Simplify (* 0 x) into 0 7.775 * [backup-simplify]: Simplify (* 1 0) into 0 7.775 * [backup-simplify]: Simplify (* 0.5 0) into 0 7.775 * [taylor]: Taking taylor expansion of 0 in x 7.775 * [backup-simplify]: Simplify 0 into 0 7.776 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 x)) into x 7.776 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.777 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x) 7.777 * [backup-simplify]: Simplify (+ (* 1 x) (* (/ 1 x) 0)) into x 7.777 * [backup-simplify]: Simplify (+ (* 0.5 x) (* 0 0)) into (* 0.5 x) 7.777 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 7.777 * [taylor]: Taking taylor expansion of 0.5 in x 7.777 * [backup-simplify]: Simplify 0.5 into 0.5 7.777 * [taylor]: Taking taylor expansion of x in x 7.777 * [backup-simplify]: Simplify 0 into 0 7.777 * [backup-simplify]: Simplify 1 into 1 7.777 * [backup-simplify]: Simplify 0 into 0 7.778 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0 7.779 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.779 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 7.779 * [backup-simplify]: Simplify (+ 0 0) into 0 7.780 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) x) (* 0 0))) into 1 7.781 * [backup-simplify]: Simplify (+ (* 0.5 1) (+ (* 0 x) (* 0 0))) into 0.5 7.781 * [taylor]: Taking taylor expansion of 0.5 in x 7.781 * [backup-simplify]: Simplify 0.5 into 0.5 7.781 * [backup-simplify]: Simplify (* 0.5 0) into 0 7.781 * [backup-simplify]: Simplify 0 into 0 7.781 * [backup-simplify]: Simplify 0 into 0 7.782 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0 7.783 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.783 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.784 * [backup-simplify]: Simplify (+ 0 0) into 0 7.784 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 x) (* 0 0)))) into 0 7.785 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (+ (* 0 x) (* 0 0)))) into 0 7.785 * [taylor]: Taking taylor expansion of 0 in x 7.785 * [backup-simplify]: Simplify 0 into 0 7.785 * [backup-simplify]: Simplify 0.5 into 0.5 7.787 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 7.787 * [backup-simplify]: Simplify 0.5 into 0.5 7.787 * [backup-simplify]: Simplify 0 into 0 7.788 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0 7.789 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.789 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.789 * [backup-simplify]: Simplify (+ 0 0) into 0 7.791 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 x) (* 0 0))))) into 0 7.792 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 x) (* 0 0))))) into 0 7.792 * [taylor]: Taking taylor expansion of 0 in x 7.792 * [backup-simplify]: Simplify 0 into 0 7.792 * [backup-simplify]: Simplify 0 into 0 7.792 * [backup-simplify]: Simplify 0 into 0 7.793 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 7.793 * [backup-simplify]: Simplify 0 into 0 7.793 * [backup-simplify]: Simplify 0 into 0 7.795 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0 7.795 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.796 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.796 * [backup-simplify]: Simplify (+ 0 0) into 0 7.797 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 x) (* 0 0)))))) into 0 7.799 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 x) (* 0 0)))))) into 0 7.799 * [taylor]: Taking taylor expansion of 0 in x 7.799 * [backup-simplify]: Simplify 0 into 0 7.799 * [backup-simplify]: Simplify 0 into 0 7.799 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 x) 1)) (* 0.5 (* 1 (/ 1 y)))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 7.800 * [backup-simplify]: Simplify (/ (/ (* 0.5 (+ (/ 1 (- y)) (/ 1 (- x)))) (/ 1 (- y))) (/ 1 (- x))) into (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) 7.800 * [approximate]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in (y x) around 0 7.800 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 7.800 * [taylor]: Taking taylor expansion of -0.5 in x 7.800 * [backup-simplify]: Simplify -0.5 into -0.5 7.800 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 7.800 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 7.800 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.800 * [taylor]: Taking taylor expansion of y in x 7.800 * [backup-simplify]: Simplify y into y 7.800 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.800 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.800 * [taylor]: Taking taylor expansion of x in x 7.800 * [backup-simplify]: Simplify 0 into 0 7.800 * [backup-simplify]: Simplify 1 into 1 7.801 * [backup-simplify]: Simplify (/ 1 1) into 1 7.801 * [taylor]: Taking taylor expansion of (* y x) in x 7.801 * [taylor]: Taking taylor expansion of y in x 7.801 * [backup-simplify]: Simplify y into y 7.801 * [taylor]: Taking taylor expansion of x in x 7.801 * [backup-simplify]: Simplify 0 into 0 7.801 * [backup-simplify]: Simplify 1 into 1 7.801 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in y 7.801 * [taylor]: Taking taylor expansion of -0.5 in y 7.801 * [backup-simplify]: Simplify -0.5 into -0.5 7.801 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in y 7.801 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 7.801 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.801 * [taylor]: Taking taylor expansion of y in y 7.801 * [backup-simplify]: Simplify 0 into 0 7.801 * [backup-simplify]: Simplify 1 into 1 7.801 * [backup-simplify]: Simplify (/ 1 1) into 1 7.802 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.802 * [taylor]: Taking taylor expansion of x in y 7.802 * [backup-simplify]: Simplify x into x 7.802 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.802 * [taylor]: Taking taylor expansion of (* y x) in y 7.802 * [taylor]: Taking taylor expansion of y in y 7.802 * [backup-simplify]: Simplify 0 into 0 7.802 * [backup-simplify]: Simplify 1 into 1 7.802 * [taylor]: Taking taylor expansion of x in y 7.802 * [backup-simplify]: Simplify x into x 7.802 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in y 7.802 * [taylor]: Taking taylor expansion of -0.5 in y 7.802 * [backup-simplify]: Simplify -0.5 into -0.5 7.802 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in y 7.802 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 7.802 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.802 * [taylor]: Taking taylor expansion of y in y 7.802 * [backup-simplify]: Simplify 0 into 0 7.802 * [backup-simplify]: Simplify 1 into 1 7.803 * [backup-simplify]: Simplify (/ 1 1) into 1 7.803 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.803 * [taylor]: Taking taylor expansion of x in y 7.803 * [backup-simplify]: Simplify x into x 7.803 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.803 * [taylor]: Taking taylor expansion of (* y x) in y 7.803 * [taylor]: Taking taylor expansion of y in y 7.803 * [backup-simplify]: Simplify 0 into 0 7.803 * [backup-simplify]: Simplify 1 into 1 7.803 * [taylor]: Taking taylor expansion of x in y 7.803 * [backup-simplify]: Simplify x into x 7.803 * [backup-simplify]: Simplify (+ 1 0) into 1 7.803 * [backup-simplify]: Simplify (* 0 x) into 0 7.804 * [backup-simplify]: Simplify (* 1 0) into 0 7.804 * [backup-simplify]: Simplify (* -0.5 0) into 0 7.804 * [taylor]: Taking taylor expansion of 0 in x 7.804 * [backup-simplify]: Simplify 0 into 0 7.805 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 x)) into x 7.809 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.810 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x) 7.810 * [backup-simplify]: Simplify (+ (* 1 x) (* (/ 1 x) 0)) into x 7.811 * [backup-simplify]: Simplify (+ (* -0.5 x) (* 0 0)) into (- (* 0.5 x)) 7.811 * [taylor]: Taking taylor expansion of (- (* 0.5 x)) in x 7.811 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 7.811 * [taylor]: Taking taylor expansion of 0.5 in x 7.811 * [backup-simplify]: Simplify 0.5 into 0.5 7.811 * [taylor]: Taking taylor expansion of x in x 7.811 * [backup-simplify]: Simplify 0 into 0 7.811 * [backup-simplify]: Simplify 1 into 1 7.811 * [backup-simplify]: Simplify 0 into 0 7.812 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0 7.813 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.813 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 7.813 * [backup-simplify]: Simplify (+ 0 0) into 0 7.814 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) x) (* 0 0))) into 1 7.815 * [backup-simplify]: Simplify (+ (* -0.5 1) (+ (* 0 x) (* 0 0))) into (- 0.5) 7.815 * [taylor]: Taking taylor expansion of (- 0.5) in x 7.815 * [taylor]: Taking taylor expansion of 0.5 in x 7.815 * [backup-simplify]: Simplify 0.5 into 0.5 7.815 * [backup-simplify]: Simplify (* 0.5 0) into 0 7.816 * [backup-simplify]: Simplify (- 0) into 0 7.816 * [backup-simplify]: Simplify 0 into 0 7.816 * [backup-simplify]: Simplify 0 into 0 7.817 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0 7.818 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.818 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.818 * [backup-simplify]: Simplify (+ 0 0) into 0 7.819 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 x) (* 0 0)))) into 0 7.820 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 1) (+ (* 0 x) (* 0 0)))) into 0 7.820 * [taylor]: Taking taylor expansion of 0 in x 7.820 * [backup-simplify]: Simplify 0 into 0 7.820 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 7.821 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 7.822 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 7.822 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 7.823 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 7.823 * [backup-simplify]: Simplify 0 into 0 7.824 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0 7.825 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.825 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.825 * [backup-simplify]: Simplify (+ 0 0) into 0 7.826 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 x) (* 0 0))))) into 0 7.828 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 x) (* 0 0))))) into 0 7.828 * [taylor]: Taking taylor expansion of 0 in x 7.828 * [backup-simplify]: Simplify 0 into 0 7.828 * [backup-simplify]: Simplify 0 into 0 7.828 * [backup-simplify]: Simplify (- 0) into 0 7.828 * [backup-simplify]: Simplify 0 into 0 7.829 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 7.829 * [backup-simplify]: Simplify (- 0) into 0 7.829 * [backup-simplify]: Simplify 0 into 0 7.829 * [backup-simplify]: Simplify 0 into 0 7.831 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0 7.832 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.832 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.832 * [backup-simplify]: Simplify (+ 0 0) into 0 7.834 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 x) (* 0 0)))))) into 0 7.835 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 x) (* 0 0)))))) into 0 7.835 * [taylor]: Taking taylor expansion of 0 in x 7.835 * [backup-simplify]: Simplify 0 into 0 7.835 * [backup-simplify]: Simplify 0 into 0 7.836 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- x)) 1)) (* (- 0.5) (* 1 (/ 1 (- y))))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 7.836 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 7.837 * [backup-simplify]: Simplify (/ (* 0.5 (+ y x)) y) into (* 0.5 (/ (+ x y) y)) 7.837 * [approximate]: Taking taylor expansion of (* 0.5 (/ (+ x y) y)) in (y x) around 0 7.837 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) y)) in x 7.837 * [taylor]: Taking taylor expansion of 0.5 in x 7.837 * [backup-simplify]: Simplify 0.5 into 0.5 7.837 * [taylor]: Taking taylor expansion of (/ (+ x y) y) in x 7.837 * [taylor]: Taking taylor expansion of (+ x y) in x 7.837 * [taylor]: Taking taylor expansion of x in x 7.837 * [backup-simplify]: Simplify 0 into 0 7.837 * [backup-simplify]: Simplify 1 into 1 7.837 * [taylor]: Taking taylor expansion of y in x 7.837 * [backup-simplify]: Simplify y into y 7.837 * [taylor]: Taking taylor expansion of y in x 7.837 * [backup-simplify]: Simplify y into y 7.837 * [backup-simplify]: Simplify (+ 0 y) into y 7.837 * [backup-simplify]: Simplify (/ y y) into 1 7.837 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) y)) in y 7.837 * [taylor]: Taking taylor expansion of 0.5 in y 7.837 * [backup-simplify]: Simplify 0.5 into 0.5 7.837 * [taylor]: Taking taylor expansion of (/ (+ x y) y) in y 7.837 * [taylor]: Taking taylor expansion of (+ x y) in y 7.837 * [taylor]: Taking taylor expansion of x in y 7.837 * [backup-simplify]: Simplify x into x 7.837 * [taylor]: Taking taylor expansion of y in y 7.837 * [backup-simplify]: Simplify 0 into 0 7.837 * [backup-simplify]: Simplify 1 into 1 7.837 * [taylor]: Taking taylor expansion of y in y 7.837 * [backup-simplify]: Simplify 0 into 0 7.837 * [backup-simplify]: Simplify 1 into 1 7.837 * [backup-simplify]: Simplify (+ x 0) into x 7.837 * [backup-simplify]: Simplify (/ x 1) into x 7.837 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) y)) in y 7.837 * [taylor]: Taking taylor expansion of 0.5 in y 7.838 * [backup-simplify]: Simplify 0.5 into 0.5 7.838 * [taylor]: Taking taylor expansion of (/ (+ x y) y) in y 7.838 * [taylor]: Taking taylor expansion of (+ x y) in y 7.838 * [taylor]: Taking taylor expansion of x in y 7.838 * [backup-simplify]: Simplify x into x 7.838 * [taylor]: Taking taylor expansion of y in y 7.838 * [backup-simplify]: Simplify 0 into 0 7.838 * [backup-simplify]: Simplify 1 into 1 7.838 * [taylor]: Taking taylor expansion of y in y 7.838 * [backup-simplify]: Simplify 0 into 0 7.838 * [backup-simplify]: Simplify 1 into 1 7.838 * [backup-simplify]: Simplify (+ x 0) into x 7.838 * [backup-simplify]: Simplify (/ x 1) into x 7.838 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 7.838 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 7.838 * [taylor]: Taking taylor expansion of 0.5 in x 7.838 * [backup-simplify]: Simplify 0.5 into 0.5 7.838 * [taylor]: Taking taylor expansion of x in x 7.838 * [backup-simplify]: Simplify 0 into 0 7.838 * [backup-simplify]: Simplify 1 into 1 7.839 * [backup-simplify]: Simplify (* 0.5 0) into 0 7.839 * [backup-simplify]: Simplify 0 into 0 7.839 * [backup-simplify]: Simplify (+ 0 1) into 1 7.840 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* x (/ 0 1)))) into 1 7.840 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 x)) into 0.5 7.840 * [taylor]: Taking taylor expansion of 0.5 in x 7.840 * [backup-simplify]: Simplify 0.5 into 0.5 7.840 * [backup-simplify]: Simplify 0.5 into 0.5 7.842 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 7.842 * [backup-simplify]: Simplify 0.5 into 0.5 7.842 * [backup-simplify]: Simplify (+ 0 0) into 0 7.843 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 1 (/ 0 1)))) into 0 7.844 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 x))) into 0 7.844 * [taylor]: Taking taylor expansion of 0 in x 7.844 * [backup-simplify]: Simplify 0 into 0 7.844 * [backup-simplify]: Simplify 0 into 0 7.844 * [backup-simplify]: Simplify 0 into 0 7.845 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 7.845 * [backup-simplify]: Simplify 0 into 0 7.845 * [backup-simplify]: Simplify (+ 0 0) into 0 7.847 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.848 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 x)))) into 0 7.848 * [taylor]: Taking taylor expansion of 0 in x 7.848 * [backup-simplify]: Simplify 0 into 0 7.848 * [backup-simplify]: Simplify 0 into 0 7.848 * [backup-simplify]: Simplify 0 into 0 7.848 * [backup-simplify]: Simplify 0 into 0 7.848 * [backup-simplify]: Simplify (+ (* 0.5 (* x (/ 1 y))) 0.5) into (+ (* 0.5 (/ x y)) 0.5) 7.848 * [backup-simplify]: Simplify (/ (* 0.5 (+ (/ 1 y) (/ 1 x))) (/ 1 y)) into (* 0.5 (* (+ (/ 1 y) (/ 1 x)) y)) 7.848 * [approximate]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) y)) in (y x) around 0 7.849 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) y)) in x 7.849 * [taylor]: Taking taylor expansion of 0.5 in x 7.849 * [backup-simplify]: Simplify 0.5 into 0.5 7.849 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x 7.849 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 7.849 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.849 * [taylor]: Taking taylor expansion of y in x 7.849 * [backup-simplify]: Simplify y into y 7.849 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.849 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.849 * [taylor]: Taking taylor expansion of x in x 7.849 * [backup-simplify]: Simplify 0 into 0 7.849 * [backup-simplify]: Simplify 1 into 1 7.849 * [backup-simplify]: Simplify (/ 1 1) into 1 7.849 * [taylor]: Taking taylor expansion of y in x 7.849 * [backup-simplify]: Simplify y into y 7.849 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) y)) in y 7.849 * [taylor]: Taking taylor expansion of 0.5 in y 7.849 * [backup-simplify]: Simplify 0.5 into 0.5 7.849 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y 7.849 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 7.849 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.849 * [taylor]: Taking taylor expansion of y in y 7.849 * [backup-simplify]: Simplify 0 into 0 7.850 * [backup-simplify]: Simplify 1 into 1 7.850 * [backup-simplify]: Simplify (/ 1 1) into 1 7.850 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.850 * [taylor]: Taking taylor expansion of x in y 7.850 * [backup-simplify]: Simplify x into x 7.850 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.850 * [taylor]: Taking taylor expansion of y in y 7.850 * [backup-simplify]: Simplify 0 into 0 7.850 * [backup-simplify]: Simplify 1 into 1 7.850 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) y)) in y 7.850 * [taylor]: Taking taylor expansion of 0.5 in y 7.850 * [backup-simplify]: Simplify 0.5 into 0.5 7.850 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y 7.850 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 7.850 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.850 * [taylor]: Taking taylor expansion of y in y 7.850 * [backup-simplify]: Simplify 0 into 0 7.850 * [backup-simplify]: Simplify 1 into 1 7.851 * [backup-simplify]: Simplify (/ 1 1) into 1 7.851 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.851 * [taylor]: Taking taylor expansion of x in y 7.851 * [backup-simplify]: Simplify x into x 7.851 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.851 * [taylor]: Taking taylor expansion of y in y 7.851 * [backup-simplify]: Simplify 0 into 0 7.851 * [backup-simplify]: Simplify 1 into 1 7.851 * [backup-simplify]: Simplify (+ 1 0) into 1 7.852 * [backup-simplify]: Simplify (* 1 0) into 0 7.852 * [backup-simplify]: Simplify (* 0.5 0) into 0 7.852 * [taylor]: Taking taylor expansion of 0 in x 7.852 * [backup-simplify]: Simplify 0 into 0 7.853 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.853 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x) 7.854 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 x) 0)) into 1 7.855 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 7.855 * [taylor]: Taking taylor expansion of 0.5 in x 7.855 * [backup-simplify]: Simplify 0.5 into 0.5 7.855 * [backup-simplify]: Simplify 0 into 0 7.856 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.856 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 7.857 * [backup-simplify]: Simplify (+ 0 0) into 0 7.857 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 1) (* 0 0))) into (/ 1 x) 7.858 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 x)) (+ (* 0 1) (* 0 0))) into (* 0.5 (/ 1 x)) 7.858 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 7.858 * [taylor]: Taking taylor expansion of 0.5 in x 7.858 * [backup-simplify]: Simplify 0.5 into 0.5 7.858 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.858 * [taylor]: Taking taylor expansion of x in x 7.858 * [backup-simplify]: Simplify 0 into 0 7.858 * [backup-simplify]: Simplify 1 into 1 7.859 * [backup-simplify]: Simplify (/ 1 1) into 1 7.859 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 7.859 * [backup-simplify]: Simplify 0.5 into 0.5 7.859 * [backup-simplify]: Simplify 0.5 into 0.5 7.859 * [backup-simplify]: Simplify 0 into 0 7.860 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.860 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.860 * [backup-simplify]: Simplify (+ 0 0) into 0 7.861 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 1) (* 0 0)))) into 0 7.862 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 x)) (+ (* 0 1) (* 0 0)))) into 0 7.862 * [taylor]: Taking taylor expansion of 0 in x 7.862 * [backup-simplify]: Simplify 0 into 0 7.863 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.864 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 7.864 * [backup-simplify]: Simplify 0 into 0 7.864 * [backup-simplify]: Simplify 0 into 0 7.864 * [backup-simplify]: Simplify 0 into 0 7.865 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.865 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.865 * [backup-simplify]: Simplify (+ 0 0) into 0 7.866 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 7.867 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (+ (* 0 1) (* 0 0))))) into 0 7.867 * [taylor]: Taking taylor expansion of 0 in x 7.867 * [backup-simplify]: Simplify 0 into 0 7.868 * [backup-simplify]: Simplify 0 into 0 7.868 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.869 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 7.869 * [backup-simplify]: Simplify 0 into 0 7.869 * [backup-simplify]: Simplify (+ 0.5 (* 0.5 (* (/ 1 (/ 1 x)) (/ 1 y)))) into (+ (* 0.5 (/ x y)) 0.5) 7.870 * [backup-simplify]: Simplify (/ (* 0.5 (+ (/ 1 (- y)) (/ 1 (- x)))) (/ 1 (- y))) into (* 0.5 (* (+ (/ 1 y) (/ 1 x)) y)) 7.870 * [approximate]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) y)) in (y x) around 0 7.870 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) y)) in x 7.870 * [taylor]: Taking taylor expansion of 0.5 in x 7.870 * [backup-simplify]: Simplify 0.5 into 0.5 7.870 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x 7.870 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 7.870 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.870 * [taylor]: Taking taylor expansion of y in x 7.870 * [backup-simplify]: Simplify y into y 7.870 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.870 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.870 * [taylor]: Taking taylor expansion of x in x 7.870 * [backup-simplify]: Simplify 0 into 0 7.870 * [backup-simplify]: Simplify 1 into 1 7.870 * [backup-simplify]: Simplify (/ 1 1) into 1 7.870 * [taylor]: Taking taylor expansion of y in x 7.870 * [backup-simplify]: Simplify y into y 7.870 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) y)) in y 7.870 * [taylor]: Taking taylor expansion of 0.5 in y 7.870 * [backup-simplify]: Simplify 0.5 into 0.5 7.871 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y 7.871 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 7.871 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.871 * [taylor]: Taking taylor expansion of y in y 7.871 * [backup-simplify]: Simplify 0 into 0 7.871 * [backup-simplify]: Simplify 1 into 1 7.871 * [backup-simplify]: Simplify (/ 1 1) into 1 7.871 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.871 * [taylor]: Taking taylor expansion of x in y 7.871 * [backup-simplify]: Simplify x into x 7.871 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.871 * [taylor]: Taking taylor expansion of y in y 7.871 * [backup-simplify]: Simplify 0 into 0 7.871 * [backup-simplify]: Simplify 1 into 1 7.871 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) y)) in y 7.871 * [taylor]: Taking taylor expansion of 0.5 in y 7.871 * [backup-simplify]: Simplify 0.5 into 0.5 7.871 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y 7.871 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 7.871 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.871 * [taylor]: Taking taylor expansion of y in y 7.871 * [backup-simplify]: Simplify 0 into 0 7.871 * [backup-simplify]: Simplify 1 into 1 7.872 * [backup-simplify]: Simplify (/ 1 1) into 1 7.872 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.872 * [taylor]: Taking taylor expansion of x in y 7.872 * [backup-simplify]: Simplify x into x 7.872 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.872 * [taylor]: Taking taylor expansion of y in y 7.872 * [backup-simplify]: Simplify 0 into 0 7.872 * [backup-simplify]: Simplify 1 into 1 7.873 * [backup-simplify]: Simplify (+ 1 0) into 1 7.873 * [backup-simplify]: Simplify (* 1 0) into 0 7.873 * [backup-simplify]: Simplify (* 0.5 0) into 0 7.874 * [taylor]: Taking taylor expansion of 0 in x 7.874 * [backup-simplify]: Simplify 0 into 0 7.874 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.875 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x) 7.875 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 x) 0)) into 1 7.877 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 7.877 * [taylor]: Taking taylor expansion of 0.5 in x 7.877 * [backup-simplify]: Simplify 0.5 into 0.5 7.877 * [backup-simplify]: Simplify 0 into 0 7.878 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.878 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 7.879 * [backup-simplify]: Simplify (+ 0 0) into 0 7.879 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 1) (* 0 0))) into (/ 1 x) 7.880 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 x)) (+ (* 0 1) (* 0 0))) into (* 0.5 (/ 1 x)) 7.880 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 7.880 * [taylor]: Taking taylor expansion of 0.5 in x 7.880 * [backup-simplify]: Simplify 0.5 into 0.5 7.880 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.880 * [taylor]: Taking taylor expansion of x in x 7.880 * [backup-simplify]: Simplify 0 into 0 7.880 * [backup-simplify]: Simplify 1 into 1 7.880 * [backup-simplify]: Simplify (/ 1 1) into 1 7.881 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 7.881 * [backup-simplify]: Simplify 0.5 into 0.5 7.881 * [backup-simplify]: Simplify 0.5 into 0.5 7.881 * [backup-simplify]: Simplify 0 into 0 7.882 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.882 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.882 * [backup-simplify]: Simplify (+ 0 0) into 0 7.883 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 1) (* 0 0)))) into 0 7.884 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 x)) (+ (* 0 1) (* 0 0)))) into 0 7.884 * [taylor]: Taking taylor expansion of 0 in x 7.884 * [backup-simplify]: Simplify 0 into 0 7.885 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.885 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 7.885 * [backup-simplify]: Simplify 0 into 0 7.885 * [backup-simplify]: Simplify 0 into 0 7.885 * [backup-simplify]: Simplify 0 into 0 7.886 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.886 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.887 * [backup-simplify]: Simplify (+ 0 0) into 0 7.888 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 7.889 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (+ (* 0 1) (* 0 0))))) into 0 7.889 * [taylor]: Taking taylor expansion of 0 in x 7.889 * [backup-simplify]: Simplify 0 into 0 7.889 * [backup-simplify]: Simplify 0 into 0 7.890 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.891 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 7.891 * [backup-simplify]: Simplify 0 into 0 7.891 * [backup-simplify]: Simplify (+ 0.5 (* 0.5 (* (/ 1 (/ 1 (- x))) (/ 1 (- y))))) into (+ (* 0.5 (/ x y)) 0.5) 7.891 * * * [progress]: simplifying candidates 7.893 * [simplify]: Simplifying: (- (- (+ (log 0.5) (log (+ y x))) (log y)) (log x)) (- (- (log (* 0.5 (+ y x))) (log y)) (log x)) (- (log (/ (* 0.5 (+ y x)) y)) (log x)) (log (/ (/ (* 0.5 (+ y x)) y) x)) (exp (/ (/ (* 0.5 (+ y x)) y) x)) (/ (/ (* (* (* 0.5 0.5) 0.5) (* (* (+ y x) (+ y x)) (+ y x))) (* (* y y) y)) (* (* x x) x)) (/ (/ (* (* (* 0.5 (+ y x)) (* 0.5 (+ y x))) (* 0.5 (+ y x))) (* (* y y) y)) (* (* x x) x)) (/ (* (* (/ (* 0.5 (+ y x)) y) (/ (* 0.5 (+ y x)) y)) (/ (* 0.5 (+ y x)) y)) (* (* x x) x)) (* (cbrt (/ (/ (* 0.5 (+ y x)) y) x)) (cbrt (/ (/ (* 0.5 (+ y x)) y) x))) (cbrt (/ (/ (* 0.5 (+ y x)) y) x)) (* (* (/ (/ (* 0.5 (+ y x)) y) x) (/ (/ (* 0.5 (+ y x)) y) x)) (/ (/ (* 0.5 (+ y x)) y) x)) (sqrt (/ (/ (* 0.5 (+ y x)) y) x)) (sqrt (/ (/ (* 0.5 (+ y x)) y) x)) (- (/ (* 0.5 (+ y x)) y)) (- x) (/ (* (cbrt (/ (* 0.5 (+ y x)) y)) (cbrt (/ (* 0.5 (+ y x)) y))) (* (cbrt x) (cbrt x))) (/ (cbrt (/ (* 0.5 (+ y x)) y)) (cbrt x)) (/ (* (cbrt (/ (* 0.5 (+ y x)) y)) (cbrt (/ (* 0.5 (+ y x)) y))) (sqrt x)) (/ (cbrt (/ (* 0.5 (+ y x)) y)) (sqrt x)) (/ (* (cbrt (/ (* 0.5 (+ y x)) y)) (cbrt (/ (* 0.5 (+ y x)) y))) 1) (/ (cbrt (/ (* 0.5 (+ y x)) y)) x) (/ (sqrt (/ (* 0.5 (+ y x)) y)) (* (cbrt x) (cbrt x))) (/ (sqrt (/ (* 0.5 (+ y x)) y)) (cbrt x)) (/ (sqrt (/ (* 0.5 (+ y x)) y)) (sqrt x)) (/ (sqrt (/ (* 0.5 (+ y x)) y)) (sqrt x)) (/ (sqrt (/ (* 0.5 (+ y x)) y)) 1) (/ (sqrt (/ (* 0.5 (+ y x)) y)) x) (/ (/ 0.5 (* (cbrt y) (cbrt y))) (* (cbrt x) (cbrt x))) (/ (/ (+ y x) (cbrt y)) (cbrt x)) (/ (/ 0.5 (* (cbrt y) (cbrt y))) (sqrt x)) (/ (/ (+ y x) (cbrt y)) (sqrt x)) (/ (/ 0.5 (* (cbrt y) (cbrt y))) 1) (/ (/ (+ y x) (cbrt y)) x) (/ (/ 0.5 (sqrt y)) (* (cbrt x) (cbrt x))) (/ (/ (+ y x) (sqrt y)) (cbrt x)) (/ (/ 0.5 (sqrt y)) (sqrt x)) (/ (/ (+ y x) (sqrt y)) (sqrt x)) (/ (/ 0.5 (sqrt y)) 1) (/ (/ (+ y x) (sqrt y)) x) (/ (/ 0.5 1) (* (cbrt x) (cbrt x))) (/ (/ (+ y x) y) (cbrt x)) (/ (/ 0.5 1) (sqrt x)) (/ (/ (+ y x) y) (sqrt x)) (/ (/ 0.5 1) 1) (/ (/ (+ y x) y) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (* 0.5 (+ y x)) y) (cbrt x)) (/ 1 (sqrt x)) (/ (/ (* 0.5 (+ y x)) y) (sqrt x)) (/ 1 1) (/ (/ (* 0.5 (+ y x)) y) x) (/ (* 0.5 (+ y x)) (* (cbrt x) (cbrt x))) (/ (/ 1 y) (cbrt x)) (/ (* 0.5 (+ y x)) (sqrt x)) (/ (/ 1 y) (sqrt x)) (/ (* 0.5 (+ y x)) 1) (/ (/ 1 y) x) (/ 1 x) (/ x (/ (* 0.5 (+ y x)) y)) (/ (/ (* 0.5 (+ y x)) y) (* (cbrt x) (cbrt x))) (/ (/ (* 0.5 (+ y x)) y) (sqrt x)) (/ (/ (* 0.5 (+ y x)) y) 1) (/ x (cbrt (/ (* 0.5 (+ y x)) y))) (/ x (sqrt (/ (* 0.5 (+ y x)) y))) (/ x (/ (+ y x) (cbrt y))) (/ x (/ (+ y x) (sqrt y))) (/ x (/ (+ y x) y)) (/ x (/ (* 0.5 (+ y x)) y)) (/ x (/ 1 y)) (* x y) (- (+ (log 0.5) (log (+ y x))) (log y)) (- (log (* 0.5 (+ y x))) (log y)) (log (/ (* 0.5 (+ y x)) y)) (exp (/ (* 0.5 (+ y x)) y)) (/ (* (* (* 0.5 0.5) 0.5) (* (* (+ y x) (+ y x)) (+ y x))) (* (* y y) y)) (/ (* (* (* 0.5 (+ y x)) (* 0.5 (+ y x))) (* 0.5 (+ y x))) (* (* y y) y)) (* (cbrt (/ (* 0.5 (+ y x)) y)) (cbrt (/ (* 0.5 (+ y x)) y))) (cbrt (/ (* 0.5 (+ y x)) y)) (* (* (/ (* 0.5 (+ y x)) y) (/ (* 0.5 (+ y x)) y)) (/ (* 0.5 (+ y x)) y)) (sqrt (/ (* 0.5 (+ y x)) y)) (sqrt (/ (* 0.5 (+ y x)) y)) (- (* 0.5 (+ y x))) (- y) (/ 0.5 (* (cbrt y) (cbrt y))) (/ (+ y x) (cbrt y)) (/ 0.5 (sqrt y)) (/ (+ y x) (sqrt y)) (/ 0.5 1) (/ (+ y x) y) (/ 1 y) (/ y (* 0.5 (+ y x))) (/ (* 0.5 (+ y x)) (* (cbrt y) (cbrt y))) (/ (* 0.5 (+ y x)) (sqrt y)) (/ (* 0.5 (+ y x)) 1) (/ y (+ y x)) (* y (+ (* y y) (- (* x x) (* y x)))) (* y (- y x)) (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (+ (* 0.5 (/ x y)) 0.5) (+ (* 0.5 (/ x y)) 0.5) (+ (* 0.5 (/ x y)) 0.5) 7.896 * * [simplify]: Extracting # 0 : cost 0 7.896 * * [simplify]: Extracting # 1 : cost 0 7.896 * * [simplify]: Extracting # 2 : cost 0 7.896 * * [simplify]: Extracting # 3 : cost 0 7.897 * * [simplify]: Extracting # 4 : cost 0 7.897 * * [simplify]: Extracting # 5 : cost 0 7.897 * * [simplify]: Extracting # 6 : cost 0 7.898 * * [simplify]: Extracting # 7 : cost 0 7.898 * * [simplify]: iteration 0 : 133 enodes (cost 1031 ) 7.957 * * [simplify]: Extracting # 0 : cost 0 7.958 * * [simplify]: Extracting # 1 : cost 0 7.959 * * [simplify]: Extracting # 2 : cost 0 7.960 * * [simplify]: Extracting # 3 : cost 0 7.960 * * [simplify]: Extracting # 4 : cost 0 7.961 * * [simplify]: Extracting # 5 : cost 0 7.962 * * [simplify]: iteration 1 : 344 enodes (cost 988 ) 8.161 * * [simplify]: Extracting # 0 : cost 0 8.164 * * [simplify]: Extracting # 1 : cost 0 8.167 * * [simplify]: Extracting # 2 : cost 0 8.168 * * [simplify]: Extracting # 3 : cost 0 8.170 * * [simplify]: Extracting # 4 : cost 0 8.171 * * [simplify]: iteration 2 : 1194 enodes (cost 866 ) 9.203 * * [simplify]: Extracting # 0 : cost 0 9.209 * * [simplify]: Extracting # 1 : cost 0 9.221 * * [simplify]: Extracting # 2 : cost 0 9.227 * * [simplify]: Extracting # 3 : cost 0 9.234 * * [simplify]: Extracting # 4 : cost 0 9.244 * * [simplify]: Extracting # 5 : cost 0 9.255 * * [simplify]: iteration done: 5000 enodes (cost 866 ) 9.256 * [simplify]: Simplified to: (log (/ (/ (* 0.5 (+ y x)) y) x)) (log (/ (/ (* 0.5 (+ y x)) y) x)) (log (/ (/ (* 0.5 (+ y x)) y) x)) (log (/ (/ (* 0.5 (+ y x)) y) x)) (exp (/ (/ (* 0.5 (+ y x)) y) x)) (pow (/ (/ (* 0.5 (+ y x)) y) x) 3) (pow (/ (/ (* 0.5 (+ y x)) y) x) 3) (pow (/ (/ (* 0.5 (+ y x)) y) x) 3) (* (cbrt (/ (/ (* 0.5 (+ y x)) y) x)) (cbrt (/ (/ (* 0.5 (+ y x)) y) x))) (cbrt (/ (/ (* 0.5 (+ y x)) y) x)) (pow (/ (/ (* 0.5 (+ y x)) y) x) 3) (sqrt (/ (/ (* 0.5 (+ y x)) y) x)) (sqrt (/ (/ (* 0.5 (+ y x)) y) x)) (- (/ (* 0.5 (+ y x)) y)) (- x) (/ (* (cbrt (/ (* 0.5 (+ y x)) y)) (cbrt (/ (* 0.5 (+ y x)) y))) (* (cbrt x) (cbrt x))) (/ (cbrt (/ (* 0.5 (+ y x)) y)) (cbrt x)) (/ (* (cbrt (/ (* 0.5 (+ y x)) y)) (cbrt (/ (* 0.5 (+ y x)) y))) (sqrt x)) (/ (cbrt (/ (* 0.5 (+ y x)) y)) (sqrt x)) (* (cbrt (/ (* 0.5 (+ y x)) y)) (cbrt (/ (* 0.5 (+ y x)) y))) (/ (cbrt (/ (* 0.5 (+ y x)) y)) x) (/ (sqrt (/ (* 0.5 (+ y x)) y)) (* (cbrt x) (cbrt x))) (/ (sqrt (/ (* 0.5 (+ y x)) y)) (cbrt x)) (/ (sqrt (/ (* 0.5 (+ y x)) y)) (sqrt x)) (/ (sqrt (/ (* 0.5 (+ y x)) y)) (sqrt x)) (sqrt (/ (* 0.5 (+ y x)) y)) (/ (sqrt (/ (* 0.5 (+ y x)) y)) x) (/ (/ 0.5 (* (cbrt y) (cbrt y))) (* (cbrt x) (cbrt x))) (/ (/ (+ y x) (cbrt y)) (cbrt x)) (/ (/ 0.5 (* (cbrt y) (cbrt y))) (sqrt x)) (/ (/ (+ y x) (cbrt y)) (sqrt x)) (/ 0.5 (* (cbrt y) (cbrt y))) (/ (/ (+ y x) (cbrt y)) x) (/ (/ 0.5 (sqrt y)) (* (cbrt x) (cbrt x))) (/ (/ (+ y x) (sqrt y)) (cbrt x)) (/ (/ 0.5 (sqrt y)) (sqrt x)) (/ (/ (+ y x) (sqrt y)) (sqrt x)) (/ 0.5 (sqrt y)) (/ (/ (+ y x) (sqrt y)) x) (/ 0.5 (* (cbrt x) (cbrt x))) (/ (/ (+ y x) y) (cbrt x)) (/ 0.5 (sqrt x)) (/ (/ (+ y x) y) (sqrt x)) 0.5 (/ (/ (+ y x) y) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (* 0.5 (+ y x)) y) (cbrt x)) (/ 1 (sqrt x)) (/ (/ (* 0.5 (+ y x)) y) (sqrt x)) 1 (/ (/ (* 0.5 (+ y x)) y) x) (/ (* 0.5 (+ y x)) (* (cbrt x) (cbrt x))) (/ (/ 1 y) (cbrt x)) (/ (* 0.5 (+ y x)) (sqrt x)) (/ (/ 1 y) (sqrt x)) (* 0.5 (+ y x)) (/ (/ 1 y) x) (/ 1 x) (/ x (/ (* 0.5 (+ y x)) y)) (/ (/ (* 0.5 (+ y x)) y) (* (cbrt x) (cbrt x))) (/ (/ (* 0.5 (+ y x)) y) (sqrt x)) (/ (* 0.5 (+ y x)) y) (/ x (cbrt (/ (* 0.5 (+ y x)) y))) (/ x (sqrt (/ (* 0.5 (+ y x)) y))) (/ x (/ (+ y x) (cbrt y))) (/ x (/ (+ y x) (sqrt y))) (/ x (/ (+ y x) y)) (/ x (/ (* 0.5 (+ y x)) y)) (* y x) (* y x) (log (/ (* 0.5 (+ y x)) y)) (log (/ (* 0.5 (+ y x)) y)) (log (/ (* 0.5 (+ y x)) y)) (exp (/ (* 0.5 (+ y x)) y)) (pow (/ (* 0.5 (+ y x)) y) 3) (pow (/ (* 0.5 (+ y x)) y) 3) (* (cbrt (/ (* 0.5 (+ y x)) y)) (cbrt (/ (* 0.5 (+ y x)) y))) (cbrt (/ (* 0.5 (+ y x)) y)) (pow (/ (* 0.5 (+ y x)) y) 3) (sqrt (/ (* 0.5 (+ y x)) y)) (sqrt (/ (* 0.5 (+ y x)) y)) (- (* 0.5 (+ y x))) (- y) (/ 0.5 (* (cbrt y) (cbrt y))) (/ (+ y x) (cbrt y)) (/ 0.5 (sqrt y)) (/ (+ y x) (sqrt y)) 0.5 (/ (+ y x) y) (/ 1 y) (/ y (* 0.5 (+ y x))) (/ (* 0.5 (+ y x)) (* (cbrt y) (cbrt y))) (/ (* 0.5 (+ y x)) (sqrt y)) (* 0.5 (+ y x)) (/ y (+ y x)) (* y (+ (* y y) (* x (- x y)))) (* y (- y x)) (+ (/ 0.5 x) (/ 0.5 y)) (+ (/ 0.5 x) (/ 0.5 y)) (+ (/ 0.5 x) (/ 0.5 y)) (+ (* 0.5 (/ x y)) 0.5) (+ (* 0.5 (/ x y)) 0.5) (+ (* 0.5 (/ x y)) 0.5) 9.257 * * * [progress]: adding candidates to table 9.481 * [progress]: [Phase 3 of 3] Extracting. 9.481 * * [regime]: Finding splitpoints for: (# # #) 9.484 * * * [regime-changes]: Trying 2 branch expressions: (y x) 9.485 * * * * [regimes]: Trying to branch on y from (# # #) 9.510 * * * * [regimes]: Trying to branch on x from (# # #) 9.535 * * * [regime]: Found split indices: #