32.273 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.021 * * * [progress]: [2/2] Setting up program. 0.024 * [progress]: [Phase 2 of 3] Improving. 0.024 * [simplify]: Simplifying: (/ (+ x y) (* (* x 2.0) y)) 0.024 * * [simplify]: Extracting # 0 : cost 0 0.024 * * [simplify]: Extracting # 1 : cost 0 0.024 * * [simplify]: Extracting # 2 : cost 0 0.024 * * [simplify]: Extracting # 3 : cost 0 0.024 * * [simplify]: Extracting # 4 : cost 0 0.024 * * [simplify]: iteration 0 : 7 enodes (cost 9 ) 0.026 * * [simplify]: Extracting # 0 : cost 0 0.026 * * [simplify]: Extracting # 1 : cost 0 0.026 * * [simplify]: Extracting # 2 : cost 0 0.026 * * [simplify]: iteration 1 : 14 enodes (cost 9 ) 0.030 * * [simplify]: Extracting # 0 : cost 0 0.030 * * [simplify]: Extracting # 1 : cost 0 0.030 * * [simplify]: Extracting # 2 : cost 0 0.030 * * [simplify]: iteration 2 : 28 enodes (cost 9 ) 0.038 * * [simplify]: Extracting # 0 : cost 0 0.038 * * [simplify]: Extracting # 1 : cost 0 0.039 * * [simplify]: Extracting # 2 : cost 0 0.039 * * [simplify]: iteration 3 : 43 enodes (cost 9 ) 0.049 * * [simplify]: Extracting # 0 : cost 0 0.049 * * [simplify]: iteration 4 : 47 enodes (cost 9 ) 0.058 * * [simplify]: Extracting # 0 : cost 0 0.058 * * [simplify]: iteration done: 47 enodes (cost 9 ) 0.058 * [simplify]: Simplified to: (/ (+ x y) (* (* x 2.0) y)) 0.059 * * [progress]: iteration 1 / 4 0.059 * * * [progress]: picking best candidate 0.061 * * * * [pick]: Picked # 0.061 * * * [progress]: localizing error 0.067 * * * [progress]: generating rewritten candidates 0.067 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.119 * * * [progress]: generating series expansions 0.119 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.119 * [backup-simplify]: Simplify (/ (+ x y) (* (* x 2.0) y)) into (* 0.5 (/ (+ x y) (* x y))) 0.120 * [approximate]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in (x y) around 0 0.120 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in y 0.120 * [taylor]: Taking taylor expansion of 0.5 in y 0.120 * [backup-simplify]: Simplify 0.5 into 0.5 0.120 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in y 0.120 * [taylor]: Taking taylor expansion of (+ x y) in y 0.120 * [taylor]: Taking taylor expansion of x in y 0.120 * [backup-simplify]: Simplify x into x 0.120 * [taylor]: Taking taylor expansion of y in y 0.120 * [backup-simplify]: Simplify 0 into 0 0.120 * [backup-simplify]: Simplify 1 into 1 0.120 * [taylor]: Taking taylor expansion of (* x y) in y 0.120 * [taylor]: Taking taylor expansion of x in y 0.120 * [backup-simplify]: Simplify x into x 0.120 * [taylor]: Taking taylor expansion of y in y 0.120 * [backup-simplify]: Simplify 0 into 0 0.120 * [backup-simplify]: Simplify 1 into 1 0.120 * [backup-simplify]: Simplify (+ x 0) into x 0.120 * [backup-simplify]: Simplify (* x 0) into 0 0.121 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.121 * [backup-simplify]: Simplify (/ x x) into 1 0.121 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x 0.121 * [taylor]: Taking taylor expansion of 0.5 in x 0.121 * [backup-simplify]: Simplify 0.5 into 0.5 0.121 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x 0.121 * [taylor]: Taking taylor expansion of (+ x y) in x 0.121 * [taylor]: Taking taylor expansion of x in x 0.121 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify 1 into 1 0.121 * [taylor]: Taking taylor expansion of y in x 0.121 * [backup-simplify]: Simplify y into y 0.121 * [taylor]: Taking taylor expansion of (* x y) in x 0.121 * [taylor]: Taking taylor expansion of x in x 0.121 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify 1 into 1 0.121 * [taylor]: Taking taylor expansion of y in x 0.121 * [backup-simplify]: Simplify y into y 0.121 * [backup-simplify]: Simplify (+ 0 y) into y 0.121 * [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 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x 0.121 * [taylor]: Taking taylor expansion of 0.5 in x 0.121 * [backup-simplify]: Simplify 0.5 into 0.5 0.121 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x 0.121 * [taylor]: Taking taylor expansion of (+ x y) in x 0.121 * [taylor]: Taking taylor expansion of x in x 0.121 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify 1 into 1 0.121 * [taylor]: Taking taylor expansion of y in x 0.121 * [backup-simplify]: Simplify y into y 0.121 * [taylor]: Taking taylor expansion of (* x y) in x 0.121 * [taylor]: Taking taylor expansion of x in x 0.121 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify 1 into 1 0.121 * [taylor]: Taking taylor expansion of y in x 0.122 * [backup-simplify]: Simplify y into y 0.122 * [backup-simplify]: Simplify (+ 0 y) into y 0.122 * [backup-simplify]: Simplify (* 0 y) into 0 0.122 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.122 * [backup-simplify]: Simplify (/ y y) into 1 0.122 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 0.122 * [taylor]: Taking taylor expansion of 0.5 in y 0.122 * [backup-simplify]: Simplify 0.5 into 0.5 0.122 * [backup-simplify]: Simplify (+ 1 0) into 1 0.123 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.123 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* 1 (/ 0 y)))) into (/ 1 y) 0.123 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (* 0 1)) into (* 0.5 (/ 1 y)) 0.123 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.123 * [taylor]: Taking taylor expansion of 0.5 in y 0.123 * [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 0.124 * [backup-simplify]: Simplify 1 into 1 0.124 * [backup-simplify]: Simplify (/ 1 1) into 1 0.124 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 0.124 * [backup-simplify]: Simplify 0.5 into 0.5 0.124 * [backup-simplify]: Simplify 0.5 into 0.5 0.124 * [backup-simplify]: Simplify (+ 0 0) into 0 0.125 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.125 * [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 0.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.127 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 0.127 * [backup-simplify]: Simplify 0 into 0 0.127 * [backup-simplify]: Simplify 0 into 0 0.127 * [backup-simplify]: Simplify (+ 0 0) into 0 0.128 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.128 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.129 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 0.129 * [taylor]: Taking taylor expansion of 0 in y 0.129 * [backup-simplify]: Simplify 0 into 0 0.129 * [backup-simplify]: Simplify 0 into 0 0.129 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.130 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 0.130 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify (+ 0 0) into 0 0.132 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.132 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.133 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0 0.133 * [taylor]: Taking taylor expansion of 0 in y 0.133 * [backup-simplify]: Simplify 0 into 0 0.133 * [backup-simplify]: Simplify 0 into 0 0.134 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 x))) (* 0.5 (* (/ 1 y) 1))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.134 * [backup-simplify]: Simplify (/ (+ (/ 1 x) (/ 1 y)) (* (* (/ 1 x) 2.0) (/ 1 y))) into (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) 0.134 * [approximate]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in (x y) around 0 0.134 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in y 0.134 * [taylor]: Taking taylor expansion of 0.5 in y 0.134 * [backup-simplify]: Simplify 0.5 into 0.5 0.134 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in y 0.134 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.134 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.134 * [taylor]: Taking taylor expansion of y in y 0.134 * [backup-simplify]: Simplify 0 into 0 0.134 * [backup-simplify]: Simplify 1 into 1 0.134 * [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 0.135 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.135 * [taylor]: Taking taylor expansion of (* y x) 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 * [taylor]: Taking taylor expansion of x in y 0.135 * [backup-simplify]: Simplify x into x 0.135 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 0.135 * [taylor]: Taking taylor expansion of 0.5 in x 0.135 * [backup-simplify]: Simplify 0.5 into 0.5 0.135 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 0.135 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.135 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.135 * [taylor]: Taking taylor expansion of y in x 0.135 * [backup-simplify]: Simplify y into y 0.135 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.135 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.135 * [taylor]: Taking taylor expansion of x in x 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 (* y x) in x 0.135 * [taylor]: Taking taylor expansion of y in x 0.135 * [backup-simplify]: Simplify y into y 0.135 * [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 0.136 * [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 0.137 * [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 0.137 * [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 0.139 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.139 * [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 0.140 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0 0.140 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.141 * [backup-simplify]: Simplify (+ 0 0) into 0 0.142 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) y) (* 0 0))) into 1 0.142 * [backup-simplify]: Simplify (+ (* 0.5 1) (+ (* 0 y) (* 0 0))) into 0.5 0.142 * [taylor]: Taking taylor expansion of 0.5 in y 0.142 * [backup-simplify]: Simplify 0.5 into 0.5 0.143 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.144 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.145 * [backup-simplify]: Simplify (+ 0 0) into 0 0.145 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 y) (* 0 0)))) into 0 0.146 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0 0.146 * [taylor]: Taking taylor expansion of 0 in y 0.146 * [backup-simplify]: Simplify 0 into 0 0.146 * [backup-simplify]: Simplify 0.5 into 0.5 0.148 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 0.148 * [backup-simplify]: Simplify 0.5 into 0.5 0.148 * [backup-simplify]: Simplify 0 into 0 0.148 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.149 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.149 * [backup-simplify]: Simplify (- (+ (* 1 (/ 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 y) (* 0 0))))) into 0 0.152 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0 0.152 * [taylor]: Taking taylor expansion of 0 in y 0.152 * [backup-simplify]: Simplify 0 into 0 0.152 * [backup-simplify]: Simplify 0 into 0 0.152 * [backup-simplify]: Simplify 0 into 0 0.153 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 0.153 * [backup-simplify]: Simplify 0 into 0 0.153 * [backup-simplify]: Simplify 0 into 0 0.154 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 0.154 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.155 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.155 * [backup-simplify]: Simplify (+ 0 0) into 0 0.157 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))))) into 0 0.158 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))))) into 0 0.158 * [taylor]: Taking taylor expansion of 0 in y 0.158 * [backup-simplify]: Simplify 0 into 0 0.158 * [backup-simplify]: Simplify 0 into 0 0.158 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 y) 1)) (* 0.5 (* 1 (/ 1 x)))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.159 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) (/ 1 (- y))) (* (* (/ 1 (- x)) 2.0) (/ 1 (- y)))) into (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) 0.159 * [approximate]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in (x y) around 0 0.159 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) 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 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in y 0.159 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.159 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.159 * [taylor]: Taking taylor expansion of y in y 0.159 * [backup-simplify]: Simplify 0 into 0 0.159 * [backup-simplify]: Simplify 1 into 1 0.159 * [backup-simplify]: Simplify (/ 1 1) into 1 0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.159 * [taylor]: Taking taylor expansion of x in y 0.159 * [backup-simplify]: Simplify x into x 0.159 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.159 * [taylor]: Taking taylor expansion of (* y x) in y 0.159 * [taylor]: Taking taylor expansion of y in y 0.159 * [backup-simplify]: Simplify 0 into 0 0.159 * [backup-simplify]: Simplify 1 into 1 0.160 * [taylor]: Taking taylor expansion of x in y 0.160 * [backup-simplify]: Simplify x into x 0.160 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 0.160 * [taylor]: Taking taylor expansion of -0.5 in x 0.160 * [backup-simplify]: Simplify -0.5 into -0.5 0.160 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 0.160 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.160 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.160 * [taylor]: Taking taylor expansion of y in x 0.160 * [backup-simplify]: Simplify y into y 0.160 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.160 * [taylor]: Taking taylor expansion of x in x 0.160 * [backup-simplify]: Simplify 0 into 0 0.160 * [backup-simplify]: Simplify 1 into 1 0.160 * [backup-simplify]: Simplify (/ 1 1) into 1 0.160 * [taylor]: Taking taylor expansion of (* y x) in x 0.160 * [taylor]: Taking taylor expansion of y in x 0.160 * [backup-simplify]: Simplify y into y 0.160 * [taylor]: Taking taylor expansion of x in x 0.160 * [backup-simplify]: Simplify 0 into 0 0.160 * [backup-simplify]: Simplify 1 into 1 0.160 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 0.160 * [taylor]: Taking taylor expansion of -0.5 in x 0.160 * [backup-simplify]: Simplify -0.5 into -0.5 0.160 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 0.160 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.160 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.160 * [taylor]: Taking taylor expansion of y in x 0.160 * [backup-simplify]: Simplify y into y 0.161 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.161 * [taylor]: Taking taylor expansion of x in x 0.161 * [backup-simplify]: Simplify 0 into 0 0.161 * [backup-simplify]: Simplify 1 into 1 0.161 * [backup-simplify]: Simplify (/ 1 1) into 1 0.161 * [taylor]: Taking taylor expansion of (* y x) in x 0.161 * [taylor]: Taking taylor expansion of y in x 0.161 * [backup-simplify]: Simplify y into y 0.161 * [taylor]: Taking taylor expansion of x in x 0.161 * [backup-simplify]: Simplify 0 into 0 0.161 * [backup-simplify]: Simplify 1 into 1 0.161 * [backup-simplify]: Simplify (+ 0 1) into 1 0.162 * [backup-simplify]: Simplify (* y 0) into 0 0.162 * [backup-simplify]: Simplify (* 1 0) into 0 0.162 * [backup-simplify]: Simplify (* -0.5 0) into 0 0.162 * [taylor]: Taking taylor expansion of 0 in y 0.162 * [backup-simplify]: Simplify 0 into 0 0.163 * [backup-simplify]: Simplify (+ (* y 1) (* 0 0)) into y 0.163 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.163 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.163 * [backup-simplify]: Simplify (+ (* 1 y) (* (/ 1 y) 0)) into y 0.164 * [backup-simplify]: Simplify (+ (* -0.5 y) (* 0 0)) into (- (* 0.5 y)) 0.164 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 0.164 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.164 * [taylor]: Taking taylor expansion of 0.5 in y 0.164 * [backup-simplify]: Simplify 0.5 into 0.5 0.164 * [taylor]: Taking taylor expansion of y in y 0.164 * [backup-simplify]: Simplify 0 into 0 0.164 * [backup-simplify]: Simplify 1 into 1 0.164 * [backup-simplify]: Simplify 0 into 0 0.165 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0 0.165 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.165 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.166 * [backup-simplify]: Simplify (+ 0 0) into 0 0.166 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) y) (* 0 0))) into 1 0.167 * [backup-simplify]: Simplify (+ (* -0.5 1) (+ (* 0 y) (* 0 0))) into (- 0.5) 0.167 * [taylor]: Taking taylor expansion of (- 0.5) in y 0.167 * [taylor]: Taking taylor expansion of 0.5 in y 0.167 * [backup-simplify]: Simplify 0.5 into 0.5 0.168 * [backup-simplify]: Simplify (* 0.5 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 1) (* 0 0)))) into 0 0.169 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 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 y) (* 0 0)))) into 0 0.172 * [backup-simplify]: Simplify (+ (* -0.5 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 (- 0.5) into (- 0.5) 0.172 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.174 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 0.174 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.174 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.174 * [backup-simplify]: Simplify 0 into 0 0.175 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.175 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.176 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.176 * [backup-simplify]: Simplify (+ 0 0) into 0 0.177 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 0.179 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0 0.179 * [taylor]: Taking taylor expansion of 0 in y 0.179 * [backup-simplify]: Simplify 0 into 0 0.179 * [backup-simplify]: Simplify 0 into 0 0.179 * [backup-simplify]: Simplify (- 0) into 0 0.179 * [backup-simplify]: Simplify 0 into 0 0.180 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 0.180 * [backup-simplify]: Simplify (- 0) into 0 0.180 * [backup-simplify]: Simplify 0 into 0 0.180 * [backup-simplify]: Simplify 0 into 0 0.181 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 0.181 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.182 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.182 * [backup-simplify]: Simplify (+ 0 0) into 0 0.184 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))))) into 0 0.185 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))))) into 0 0.185 * [taylor]: Taking taylor expansion of 0 in y 0.185 * [backup-simplify]: Simplify 0 into 0 0.185 * [backup-simplify]: Simplify 0 into 0 0.186 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- y)) 1)) (* (- 0.5) (* 1 (/ 1 (- x))))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.186 * * * [progress]: simplifying candidates 0.187 * [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))) 0.188 * * [simplify]: Extracting # 0 : cost 0 0.188 * * [simplify]: Extracting # 1 : cost 0 0.188 * * [simplify]: Extracting # 2 : cost 0 0.188 * * [simplify]: Extracting # 3 : cost 0 0.188 * * [simplify]: Extracting # 4 : cost 0 0.188 * * [simplify]: Extracting # 5 : cost 0 0.189 * * [simplify]: Extracting # 6 : cost 0 0.189 * * [simplify]: Extracting # 7 : cost 0 0.189 * * [simplify]: Extracting # 8 : cost 0 0.189 * * [simplify]: iteration 0 : 73 enodes (cost 406 ) 0.210 * * [simplify]: Extracting # 0 : cost 0 0.210 * * [simplify]: Extracting # 1 : cost 0 0.211 * * [simplify]: Extracting # 2 : cost 0 0.211 * * [simplify]: Extracting # 3 : cost 0 0.211 * * [simplify]: Extracting # 4 : cost 0 0.211 * * [simplify]: iteration 1 : 216 enodes (cost 392 ) 0.314 * * [simplify]: Extracting # 0 : cost 0 0.317 * * [simplify]: Extracting # 1 : cost 0 0.318 * * [simplify]: Extracting # 2 : cost 0 0.319 * * [simplify]: Extracting # 3 : cost 0 0.326 * * [simplify]: Extracting # 4 : cost 0 0.328 * * [simplify]: iteration 2 : 966 enodes (cost 314 ) 0.856 * * [simplify]: Extracting # 0 : cost 0 0.868 * * [simplify]: Extracting # 1 : cost 0 0.878 * * [simplify]: Extracting # 2 : cost 0 0.888 * * [simplify]: Extracting # 3 : cost 0 0.898 * * [simplify]: Extracting # 4 : cost 0 0.909 * * [simplify]: Extracting # 5 : cost 0 0.921 * * [simplify]: iteration done: 5000 enodes (cost 314 ) 0.921 * [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)) 0.922 * * * [progress]: adding candidates to table 0.990 * * [progress]: iteration 2 / 4 0.990 * * * [progress]: picking best candidate 0.994 * * * * [pick]: Picked # 0.994 * * * [progress]: localizing error 1.008 * * * [progress]: generating rewritten candidates 1.009 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.089 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 1.127 * * * [progress]: generating series expansions 1.127 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1.128 * [backup-simplify]: Simplify (* (/ 1 (* x 2.0)) (/ (+ x y) y)) into (* 0.5 (/ (+ x y) (* x y))) 1.128 * [approximate]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in (x y) around 0 1.128 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in y 1.128 * [taylor]: Taking taylor expansion of 0.5 in y 1.128 * [backup-simplify]: Simplify 0.5 into 0.5 1.128 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in y 1.128 * [taylor]: Taking taylor expansion of (+ x y) in y 1.128 * [taylor]: Taking taylor expansion of x in y 1.128 * [backup-simplify]: Simplify x into x 1.128 * [taylor]: Taking taylor expansion of y in y 1.128 * [backup-simplify]: Simplify 0 into 0 1.128 * [backup-simplify]: Simplify 1 into 1 1.128 * [taylor]: Taking taylor expansion of (* x y) in y 1.128 * [taylor]: Taking taylor expansion of x in y 1.128 * [backup-simplify]: Simplify x into x 1.128 * [taylor]: Taking taylor expansion of y in y 1.128 * [backup-simplify]: Simplify 0 into 0 1.128 * [backup-simplify]: Simplify 1 into 1 1.128 * [backup-simplify]: Simplify (+ x 0) into x 1.128 * [backup-simplify]: Simplify (* x 0) into 0 1.129 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.129 * [backup-simplify]: Simplify (/ x x) into 1 1.129 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x 1.129 * [taylor]: Taking taylor expansion of 0.5 in x 1.129 * [backup-simplify]: Simplify 0.5 into 0.5 1.129 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x 1.129 * [taylor]: Taking taylor expansion of (+ x y) in x 1.129 * [taylor]: Taking taylor expansion of x in x 1.129 * [backup-simplify]: Simplify 0 into 0 1.129 * [backup-simplify]: Simplify 1 into 1 1.129 * [taylor]: Taking taylor expansion of y in x 1.129 * [backup-simplify]: Simplify y into y 1.129 * [taylor]: Taking taylor expansion of (* x y) in x 1.129 * [taylor]: Taking taylor expansion of x in x 1.129 * [backup-simplify]: Simplify 0 into 0 1.129 * [backup-simplify]: Simplify 1 into 1 1.129 * [taylor]: Taking taylor expansion of y in x 1.129 * [backup-simplify]: Simplify y into y 1.129 * [backup-simplify]: Simplify (+ 0 y) into y 1.129 * [backup-simplify]: Simplify (* 0 y) into 0 1.130 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.130 * [backup-simplify]: Simplify (/ y y) into 1 1.130 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x 1.130 * [taylor]: Taking taylor expansion of 0.5 in x 1.130 * [backup-simplify]: Simplify 0.5 into 0.5 1.130 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x 1.130 * [taylor]: Taking taylor expansion of (+ x y) in x 1.130 * [taylor]: Taking taylor expansion of x in x 1.130 * [backup-simplify]: Simplify 0 into 0 1.130 * [backup-simplify]: Simplify 1 into 1 1.130 * [taylor]: Taking taylor expansion of y in x 1.130 * [backup-simplify]: Simplify y into y 1.130 * [taylor]: Taking taylor expansion of (* x y) in x 1.130 * [taylor]: Taking taylor expansion of x in x 1.130 * [backup-simplify]: Simplify 0 into 0 1.130 * [backup-simplify]: Simplify 1 into 1 1.130 * [taylor]: Taking taylor expansion of y in x 1.130 * [backup-simplify]: Simplify y into y 1.130 * [backup-simplify]: Simplify (+ 0 y) into y 1.130 * [backup-simplify]: Simplify (* 0 y) into 0 1.131 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.131 * [backup-simplify]: Simplify (/ y y) into 1 1.131 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 1.131 * [taylor]: Taking taylor expansion of 0.5 in y 1.131 * [backup-simplify]: Simplify 0.5 into 0.5 1.132 * [backup-simplify]: Simplify (+ 1 0) into 1 1.132 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.132 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* 1 (/ 0 y)))) into (/ 1 y) 1.133 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (* 0 1)) into (* 0.5 (/ 1 y)) 1.133 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 1.133 * [taylor]: Taking taylor expansion of 0.5 in y 1.133 * [backup-simplify]: Simplify 0.5 into 0.5 1.133 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.133 * [taylor]: Taking taylor expansion of y in y 1.133 * [backup-simplify]: Simplify 0 into 0 1.133 * [backup-simplify]: Simplify 1 into 1 1.133 * [backup-simplify]: Simplify (/ 1 1) into 1 1.134 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 1.134 * [backup-simplify]: Simplify 0.5 into 0.5 1.134 * [backup-simplify]: Simplify 0.5 into 0.5 1.134 * [backup-simplify]: Simplify (+ 0 0) into 0 1.135 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1.135 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 1.136 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0 1.136 * [taylor]: Taking taylor expansion of 0 in y 1.136 * [backup-simplify]: Simplify 0 into 0 1.137 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.138 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 1.138 * [backup-simplify]: Simplify 0 into 0 1.138 * [backup-simplify]: Simplify 0 into 0 1.138 * [backup-simplify]: Simplify (+ 0 0) into 0 1.139 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1.140 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.141 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 1.141 * [taylor]: Taking taylor expansion of 0 in y 1.141 * [backup-simplify]: Simplify 0 into 0 1.141 * [backup-simplify]: Simplify 0 into 0 1.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.142 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 1.142 * [backup-simplify]: Simplify 0 into 0 1.142 * [backup-simplify]: Simplify 0 into 0 1.143 * [backup-simplify]: Simplify (+ 0 0) into 0 1.144 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1.144 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.146 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0 1.146 * [taylor]: Taking taylor expansion of 0 in y 1.146 * [backup-simplify]: Simplify 0 into 0 1.146 * [backup-simplify]: Simplify 0 into 0 1.146 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 x))) (* 0.5 (* (/ 1 y) 1))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 1.146 * [backup-simplify]: Simplify (* (/ 1 (* (/ 1 x) 2.0)) (/ (+ (/ 1 x) (/ 1 y)) (/ 1 y))) into (* 0.5 (* x (* y (+ (/ 1 y) (/ 1 x))))) 1.146 * [approximate]: Taking taylor expansion of (* 0.5 (* x (* y (+ (/ 1 y) (/ 1 x))))) in (x y) around 0 1.146 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (+ (/ 1 y) (/ 1 x))))) in y 1.147 * [taylor]: Taking taylor expansion of 0.5 in y 1.147 * [backup-simplify]: Simplify 0.5 into 0.5 1.147 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 y) (/ 1 x)))) in y 1.147 * [taylor]: Taking taylor expansion of x in y 1.147 * [backup-simplify]: Simplify x into x 1.147 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 y) (/ 1 x))) in y 1.147 * [taylor]: Taking taylor expansion of y in y 1.147 * [backup-simplify]: Simplify 0 into 0 1.147 * [backup-simplify]: Simplify 1 into 1 1.147 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 1.147 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.147 * [taylor]: Taking taylor expansion of y in y 1.147 * [backup-simplify]: Simplify 0 into 0 1.147 * [backup-simplify]: Simplify 1 into 1 1.147 * [backup-simplify]: Simplify (/ 1 1) into 1 1.147 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.147 * [taylor]: Taking taylor expansion of x in y 1.147 * [backup-simplify]: Simplify x into x 1.147 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.147 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (+ (/ 1 y) (/ 1 x))))) in x 1.147 * [taylor]: Taking taylor expansion of 0.5 in x 1.147 * [backup-simplify]: Simplify 0.5 into 0.5 1.147 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 y) (/ 1 x)))) in x 1.147 * [taylor]: Taking taylor expansion of x in x 1.147 * [backup-simplify]: Simplify 0 into 0 1.148 * [backup-simplify]: Simplify 1 into 1 1.148 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 y) (/ 1 x))) in x 1.148 * [taylor]: Taking taylor expansion of y in x 1.148 * [backup-simplify]: Simplify y into y 1.148 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.148 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.148 * [taylor]: Taking taylor expansion of y in x 1.148 * [backup-simplify]: Simplify y into y 1.148 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.148 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.148 * [taylor]: Taking taylor expansion of x in x 1.148 * [backup-simplify]: Simplify 0 into 0 1.148 * [backup-simplify]: Simplify 1 into 1 1.148 * [backup-simplify]: Simplify (/ 1 1) into 1 1.148 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (+ (/ 1 y) (/ 1 x))))) in x 1.148 * [taylor]: Taking taylor expansion of 0.5 in x 1.148 * [backup-simplify]: Simplify 0.5 into 0.5 1.148 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 y) (/ 1 x)))) in x 1.148 * [taylor]: Taking taylor expansion of x in x 1.148 * [backup-simplify]: Simplify 0 into 0 1.148 * [backup-simplify]: Simplify 1 into 1 1.148 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 y) (/ 1 x))) in x 1.148 * [taylor]: Taking taylor expansion of y in x 1.148 * [backup-simplify]: Simplify y into y 1.148 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.148 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.148 * [taylor]: Taking taylor expansion of y in x 1.148 * [backup-simplify]: Simplify y into y 1.149 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.149 * [taylor]: Taking taylor expansion of x in x 1.149 * [backup-simplify]: Simplify 0 into 0 1.149 * [backup-simplify]: Simplify 1 into 1 1.149 * [backup-simplify]: Simplify (/ 1 1) into 1 1.149 * [backup-simplify]: Simplify (+ 0 1) into 1 1.149 * [backup-simplify]: Simplify (* y 1) into y 1.149 * [backup-simplify]: Simplify (* 0 y) into 0 1.150 * [backup-simplify]: Simplify (* 0.5 0) into 0 1.150 * [taylor]: Taking taylor expansion of 0 in y 1.150 * [backup-simplify]: Simplify 0 into 0 1.151 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.151 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 1.151 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 1)) into 1 1.151 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 y)) into y 1.152 * [backup-simplify]: Simplify (+ (* 0.5 y) (* 0 0)) into (* 0.5 y) 1.152 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 1.152 * [taylor]: Taking taylor expansion of 0.5 in y 1.152 * [backup-simplify]: Simplify 0.5 into 0.5 1.152 * [taylor]: Taking taylor expansion of y in y 1.152 * [backup-simplify]: Simplify 0 into 0 1.152 * [backup-simplify]: Simplify 1 into 1 1.152 * [backup-simplify]: Simplify 0 into 0 1.152 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.153 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.153 * [backup-simplify]: Simplify (+ 0 0) into 0 1.154 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0 1.154 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 y))) into 1 1.155 * [backup-simplify]: Simplify (+ (* 0.5 1) (+ (* 0 y) (* 0 0))) into 0.5 1.155 * [taylor]: Taking taylor expansion of 0.5 in y 1.155 * [backup-simplify]: Simplify 0.5 into 0.5 1.155 * [backup-simplify]: Simplify (* 0.5 0) into 0 1.155 * [backup-simplify]: Simplify 0 into 0 1.156 * [backup-simplify]: Simplify 0 into 0 1.156 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.157 * [backup-simplify]: Simplify (+ 0 0) into 0 1.158 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 1.159 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 y)))) into 0 1.160 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0 1.160 * [taylor]: Taking taylor expansion of 0 in y 1.160 * [backup-simplify]: Simplify 0 into 0 1.160 * [backup-simplify]: Simplify 0.5 into 0.5 1.161 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 1.161 * [backup-simplify]: Simplify 0.5 into 0.5 1.161 * [backup-simplify]: Simplify 0 into 0 1.161 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.162 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.162 * [backup-simplify]: Simplify (+ 0 0) into 0 1.163 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0 1.165 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 y))))) into 0 1.166 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0 1.166 * [taylor]: Taking taylor expansion of 0 in y 1.166 * [backup-simplify]: Simplify 0 into 0 1.166 * [backup-simplify]: Simplify 0 into 0 1.166 * [backup-simplify]: Simplify 0 into 0 1.167 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 1.167 * [backup-simplify]: Simplify 0 into 0 1.167 * [backup-simplify]: Simplify 0 into 0 1.167 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.168 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.168 * [backup-simplify]: Simplify (+ 0 0) into 0 1.170 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))))) into 0 1.171 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 y)))))) into 0 1.173 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))))) into 0 1.173 * [taylor]: Taking taylor expansion of 0 in y 1.173 * [backup-simplify]: Simplify 0 into 0 1.173 * [backup-simplify]: Simplify 0 into 0 1.173 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 y) 1)) (* 0.5 (* 1 (/ 1 x)))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 1.174 * [backup-simplify]: Simplify (* (/ 1 (* (/ 1 (- x)) 2.0)) (/ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y)))) into (* -0.5 (* x (* y (+ (/ 1 y) (/ 1 x))))) 1.174 * [approximate]: Taking taylor expansion of (* -0.5 (* x (* y (+ (/ 1 y) (/ 1 x))))) in (x y) around 0 1.174 * [taylor]: Taking taylor expansion of (* -0.5 (* x (* y (+ (/ 1 y) (/ 1 x))))) in y 1.174 * [taylor]: Taking taylor expansion of -0.5 in y 1.174 * [backup-simplify]: Simplify -0.5 into -0.5 1.174 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 y) (/ 1 x)))) in y 1.174 * [taylor]: Taking taylor expansion of x in y 1.174 * [backup-simplify]: Simplify x into x 1.174 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 y) (/ 1 x))) in y 1.174 * [taylor]: Taking taylor expansion of y in y 1.174 * [backup-simplify]: Simplify 0 into 0 1.174 * [backup-simplify]: Simplify 1 into 1 1.174 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 1.174 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.174 * [taylor]: Taking taylor expansion of y in y 1.174 * [backup-simplify]: Simplify 0 into 0 1.174 * [backup-simplify]: Simplify 1 into 1 1.174 * [backup-simplify]: Simplify (/ 1 1) into 1 1.174 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.174 * [taylor]: Taking taylor expansion of x in y 1.174 * [backup-simplify]: Simplify x into x 1.174 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.174 * [taylor]: Taking taylor expansion of (* -0.5 (* x (* y (+ (/ 1 y) (/ 1 x))))) in x 1.174 * [taylor]: Taking taylor expansion of -0.5 in x 1.175 * [backup-simplify]: Simplify -0.5 into -0.5 1.175 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 y) (/ 1 x)))) in x 1.175 * [taylor]: Taking taylor expansion of x in x 1.175 * [backup-simplify]: Simplify 0 into 0 1.175 * [backup-simplify]: Simplify 1 into 1 1.175 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 y) (/ 1 x))) in x 1.175 * [taylor]: Taking taylor expansion of y in x 1.175 * [backup-simplify]: Simplify y into y 1.175 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.175 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.175 * [taylor]: Taking taylor expansion of y in x 1.175 * [backup-simplify]: Simplify y into y 1.175 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.175 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.175 * [taylor]: Taking taylor expansion of x in x 1.175 * [backup-simplify]: Simplify 0 into 0 1.175 * [backup-simplify]: Simplify 1 into 1 1.175 * [backup-simplify]: Simplify (/ 1 1) into 1 1.175 * [taylor]: Taking taylor expansion of (* -0.5 (* x (* y (+ (/ 1 y) (/ 1 x))))) in x 1.175 * [taylor]: Taking taylor expansion of -0.5 in x 1.176 * [backup-simplify]: Simplify -0.5 into -0.5 1.176 * [taylor]: Taking taylor expansion of (* x (* y (+ (/ 1 y) (/ 1 x)))) in x 1.176 * [taylor]: Taking taylor expansion of x in x 1.176 * [backup-simplify]: Simplify 0 into 0 1.176 * [backup-simplify]: Simplify 1 into 1 1.176 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 y) (/ 1 x))) in x 1.176 * [taylor]: Taking taylor expansion of y in x 1.176 * [backup-simplify]: Simplify y into y 1.176 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.176 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.176 * [taylor]: Taking taylor expansion of y in x 1.176 * [backup-simplify]: Simplify y into y 1.176 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.176 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.176 * [taylor]: Taking taylor expansion of x in x 1.176 * [backup-simplify]: Simplify 0 into 0 1.176 * [backup-simplify]: Simplify 1 into 1 1.176 * [backup-simplify]: Simplify (/ 1 1) into 1 1.177 * [backup-simplify]: Simplify (+ 0 1) into 1 1.177 * [backup-simplify]: Simplify (* y 1) into y 1.177 * [backup-simplify]: Simplify (* 0 y) into 0 1.177 * [backup-simplify]: Simplify (* -0.5 0) into 0 1.177 * [taylor]: Taking taylor expansion of 0 in y 1.177 * [backup-simplify]: Simplify 0 into 0 1.178 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.178 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 1.178 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 1)) into 1 1.179 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 y)) into y 1.179 * [backup-simplify]: Simplify (+ (* -0.5 y) (* 0 0)) into (- (* 0.5 y)) 1.179 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 1.179 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 1.179 * [taylor]: Taking taylor expansion of 0.5 in y 1.179 * [backup-simplify]: Simplify 0.5 into 0.5 1.179 * [taylor]: Taking taylor expansion of y in y 1.179 * [backup-simplify]: Simplify 0 into 0 1.179 * [backup-simplify]: Simplify 1 into 1 1.179 * [backup-simplify]: Simplify 0 into 0 1.179 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.180 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.180 * [backup-simplify]: Simplify (+ 0 0) into 0 1.181 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0 1.181 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 y))) into 1 1.182 * [backup-simplify]: Simplify (+ (* -0.5 1) (+ (* 0 y) (* 0 0))) into (- 0.5) 1.182 * [taylor]: Taking taylor expansion of (- 0.5) in y 1.182 * [taylor]: Taking taylor expansion of 0.5 in y 1.182 * [backup-simplify]: Simplify 0.5 into 0.5 1.183 * [backup-simplify]: Simplify (* 0.5 0) into 0 1.183 * [backup-simplify]: Simplify (- 0) into 0 1.183 * [backup-simplify]: Simplify 0 into 0 1.183 * [backup-simplify]: Simplify 0 into 0 1.183 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.184 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.184 * [backup-simplify]: Simplify (+ 0 0) into 0 1.185 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 1.186 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 y)))) into 0 1.187 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0 1.187 * [taylor]: Taking taylor expansion of 0 in y 1.187 * [backup-simplify]: Simplify 0 into 0 1.188 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 1.188 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 1.189 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 1.189 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 1.190 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 1.190 * [backup-simplify]: Simplify 0 into 0 1.190 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.191 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.191 * [backup-simplify]: Simplify (+ 0 0) into 0 1.192 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0 1.193 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 y))))) into 0 1.195 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0 1.195 * [taylor]: Taking taylor expansion of 0 in y 1.195 * [backup-simplify]: Simplify 0 into 0 1.195 * [backup-simplify]: Simplify 0 into 0 1.195 * [backup-simplify]: Simplify (- 0) into 0 1.195 * [backup-simplify]: Simplify 0 into 0 1.196 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 1.196 * [backup-simplify]: Simplify (- 0) into 0 1.196 * [backup-simplify]: Simplify 0 into 0 1.196 * [backup-simplify]: Simplify 0 into 0 1.197 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.198 * [backup-simplify]: Simplify (+ 0 0) into 0 1.199 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))))) into 0 1.200 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 y)))))) into 0 1.202 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))))) into 0 1.202 * [taylor]: Taking taylor expansion of 0 in y 1.202 * [backup-simplify]: Simplify 0 into 0 1.202 * [backup-simplify]: Simplify 0 into 0 1.203 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- y)) 1)) (* (- 0.5) (* 1 (/ 1 (- x))))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 1.203 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 1.203 * [backup-simplify]: Simplify (/ (+ x y) y) into (/ (+ x y) y) 1.203 * [approximate]: Taking taylor expansion of (/ (+ x y) y) in (x y) around 0 1.203 * [taylor]: Taking taylor expansion of (/ (+ x y) y) in y 1.203 * [taylor]: Taking taylor expansion of (+ x y) in y 1.203 * [taylor]: Taking taylor expansion of x in y 1.203 * [backup-simplify]: Simplify x into x 1.203 * [taylor]: Taking taylor expansion of y in y 1.203 * [backup-simplify]: Simplify 0 into 0 1.203 * [backup-simplify]: Simplify 1 into 1 1.203 * [taylor]: Taking taylor expansion of y in y 1.203 * [backup-simplify]: Simplify 0 into 0 1.203 * [backup-simplify]: Simplify 1 into 1 1.203 * [backup-simplify]: Simplify (+ x 0) into x 1.203 * [backup-simplify]: Simplify (/ x 1) into x 1.203 * [taylor]: Taking taylor expansion of (/ (+ x y) y) in x 1.203 * [taylor]: Taking taylor expansion of (+ x y) in x 1.204 * [taylor]: Taking taylor expansion of x in x 1.204 * [backup-simplify]: Simplify 0 into 0 1.204 * [backup-simplify]: Simplify 1 into 1 1.204 * [taylor]: Taking taylor expansion of y in x 1.204 * [backup-simplify]: Simplify y into y 1.204 * [taylor]: Taking taylor expansion of y in x 1.204 * [backup-simplify]: Simplify y into y 1.204 * [backup-simplify]: Simplify (+ 0 y) into y 1.204 * [backup-simplify]: Simplify (/ y y) into 1 1.204 * [taylor]: Taking taylor expansion of (/ (+ x y) y) in x 1.204 * [taylor]: Taking taylor expansion of (+ x y) in x 1.204 * [taylor]: Taking taylor expansion of x in x 1.204 * [backup-simplify]: Simplify 0 into 0 1.204 * [backup-simplify]: Simplify 1 into 1 1.204 * [taylor]: Taking taylor expansion of y in x 1.204 * [backup-simplify]: Simplify y into y 1.204 * [taylor]: Taking taylor expansion of y in x 1.204 * [backup-simplify]: Simplify y into y 1.204 * [backup-simplify]: Simplify (+ 0 y) into y 1.204 * [backup-simplify]: Simplify (/ y y) into 1 1.204 * [taylor]: Taking taylor expansion of 1 in y 1.204 * [backup-simplify]: Simplify 1 into 1 1.205 * [backup-simplify]: Simplify (+ 1 0) into 1 1.205 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* 1 (/ 0 y)))) into (/ 1 y) 1.205 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.205 * [taylor]: Taking taylor expansion of y in y 1.205 * [backup-simplify]: Simplify 0 into 0 1.205 * [backup-simplify]: Simplify 1 into 1 1.205 * [backup-simplify]: Simplify (/ 1 1) into 1 1.205 * [backup-simplify]: Simplify 1 into 1 1.205 * [backup-simplify]: Simplify 1 into 1 1.205 * [backup-simplify]: Simplify (+ 0 0) into 0 1.206 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 1.206 * [taylor]: Taking taylor expansion of 0 in y 1.206 * [backup-simplify]: Simplify 0 into 0 1.206 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.206 * [backup-simplify]: Simplify 0 into 0 1.206 * [backup-simplify]: Simplify 0 into 0 1.207 * [backup-simplify]: Simplify (+ 0 0) into 0 1.207 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.207 * [taylor]: Taking taylor expansion of 0 in y 1.207 * [backup-simplify]: Simplify 0 into 0 1.207 * [backup-simplify]: Simplify 0 into 0 1.208 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.208 * [backup-simplify]: Simplify 0 into 0 1.208 * [backup-simplify]: Simplify 0 into 0 1.208 * [backup-simplify]: Simplify (+ 0 0) into 0 1.208 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.208 * [taylor]: Taking taylor expansion of 0 in y 1.208 * [backup-simplify]: Simplify 0 into 0 1.208 * [backup-simplify]: Simplify 0 into 0 1.209 * [backup-simplify]: Simplify (+ 1 (* 1 (* (/ 1 y) x))) into (+ (/ x y) 1) 1.209 * [backup-simplify]: Simplify (/ (+ (/ 1 x) (/ 1 y)) (/ 1 y)) into (* (+ (/ 1 y) (/ 1 x)) y) 1.209 * [approximate]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in (x y) around 0 1.209 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y 1.209 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 1.209 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.209 * [taylor]: Taking taylor expansion of y in y 1.209 * [backup-simplify]: Simplify 0 into 0 1.209 * [backup-simplify]: Simplify 1 into 1 1.209 * [backup-simplify]: Simplify (/ 1 1) into 1 1.209 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.209 * [taylor]: Taking taylor expansion of x in y 1.209 * [backup-simplify]: Simplify x into x 1.209 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.209 * [taylor]: Taking taylor expansion of y in y 1.210 * [backup-simplify]: Simplify 0 into 0 1.210 * [backup-simplify]: Simplify 1 into 1 1.210 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x 1.210 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.210 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.210 * [taylor]: Taking taylor expansion of y in x 1.210 * [backup-simplify]: Simplify y into y 1.210 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.210 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.210 * [taylor]: Taking taylor expansion of x in x 1.210 * [backup-simplify]: Simplify 0 into 0 1.210 * [backup-simplify]: Simplify 1 into 1 1.210 * [backup-simplify]: Simplify (/ 1 1) into 1 1.210 * [taylor]: Taking taylor expansion of y in x 1.210 * [backup-simplify]: Simplify y into y 1.210 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x 1.210 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.210 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.210 * [taylor]: Taking taylor expansion of y in x 1.210 * [backup-simplify]: Simplify y into y 1.210 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.210 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.210 * [taylor]: Taking taylor expansion of x in x 1.210 * [backup-simplify]: Simplify 0 into 0 1.210 * [backup-simplify]: Simplify 1 into 1 1.211 * [backup-simplify]: Simplify (/ 1 1) into 1 1.211 * [taylor]: Taking taylor expansion of y in x 1.211 * [backup-simplify]: Simplify y into y 1.211 * [backup-simplify]: Simplify (+ 0 1) into 1 1.211 * [backup-simplify]: Simplify (* 1 y) into y 1.211 * [taylor]: Taking taylor expansion of y in y 1.211 * [backup-simplify]: Simplify 0 into 0 1.211 * [backup-simplify]: Simplify 1 into 1 1.212 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.212 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 1.212 * [backup-simplify]: Simplify (+ (* 1 0) (* (/ 1 y) y)) into 1 1.212 * [taylor]: Taking taylor expansion of 1 in y 1.212 * [backup-simplify]: Simplify 1 into 1 1.212 * [backup-simplify]: Simplify 0 into 0 1.213 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.213 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.214 * [backup-simplify]: Simplify (+ 0 0) into 0 1.214 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0 1.214 * [taylor]: Taking taylor expansion of 0 in y 1.214 * [backup-simplify]: Simplify 0 into 0 1.214 * [backup-simplify]: Simplify 1 into 1 1.214 * [backup-simplify]: Simplify 1 into 1 1.214 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.215 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.215 * [backup-simplify]: Simplify (+ 0 0) into 0 1.216 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0 1.216 * [taylor]: Taking taylor expansion of 0 in y 1.216 * [backup-simplify]: Simplify 0 into 0 1.216 * [backup-simplify]: Simplify 0 into 0 1.216 * [backup-simplify]: Simplify 0 into 0 1.216 * [backup-simplify]: Simplify 0 into 0 1.217 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.217 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.218 * [backup-simplify]: Simplify (+ 0 0) into 0 1.219 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1.219 * [taylor]: Taking taylor expansion of 0 in y 1.219 * [backup-simplify]: Simplify 0 into 0 1.219 * [backup-simplify]: Simplify 0 into 0 1.219 * [backup-simplify]: Simplify 0 into 0 1.219 * [backup-simplify]: Simplify 0 into 0 1.219 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 y) (/ 1 (/ 1 x)))) 1) into (+ (/ x y) 1) 1.219 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y))) into (* (+ (/ 1 y) (/ 1 x)) y) 1.219 * [approximate]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in (x y) around 0 1.219 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y 1.219 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 1.219 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.219 * [taylor]: Taking taylor expansion of y in y 1.219 * [backup-simplify]: Simplify 0 into 0 1.219 * [backup-simplify]: Simplify 1 into 1 1.220 * [backup-simplify]: Simplify (/ 1 1) into 1 1.220 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.220 * [taylor]: Taking taylor expansion of x in y 1.220 * [backup-simplify]: Simplify x into x 1.220 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.220 * [taylor]: Taking taylor expansion of y in y 1.220 * [backup-simplify]: Simplify 0 into 0 1.220 * [backup-simplify]: Simplify 1 into 1 1.220 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x 1.220 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.220 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.220 * [taylor]: Taking taylor expansion of y in x 1.220 * [backup-simplify]: Simplify y into y 1.220 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.220 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.220 * [taylor]: Taking taylor expansion of x in x 1.220 * [backup-simplify]: Simplify 0 into 0 1.220 * [backup-simplify]: Simplify 1 into 1 1.221 * [backup-simplify]: Simplify (/ 1 1) into 1 1.221 * [taylor]: Taking taylor expansion of y in x 1.221 * [backup-simplify]: Simplify y into y 1.221 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x 1.221 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.221 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.221 * [taylor]: Taking taylor expansion of y in x 1.221 * [backup-simplify]: Simplify y into y 1.221 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.221 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.221 * [taylor]: Taking taylor expansion of x in x 1.221 * [backup-simplify]: Simplify 0 into 0 1.221 * [backup-simplify]: Simplify 1 into 1 1.221 * [backup-simplify]: Simplify (/ 1 1) into 1 1.221 * [taylor]: Taking taylor expansion of y in x 1.221 * [backup-simplify]: Simplify y into y 1.222 * [backup-simplify]: Simplify (+ 0 1) into 1 1.222 * [backup-simplify]: Simplify (* 1 y) into y 1.222 * [taylor]: Taking taylor expansion of y in y 1.222 * [backup-simplify]: Simplify 0 into 0 1.222 * [backup-simplify]: Simplify 1 into 1 1.222 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.223 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 1.223 * [backup-simplify]: Simplify (+ (* 1 0) (* (/ 1 y) y)) into 1 1.223 * [taylor]: Taking taylor expansion of 1 in y 1.223 * [backup-simplify]: Simplify 1 into 1 1.223 * [backup-simplify]: Simplify 0 into 0 1.223 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.224 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.224 * [backup-simplify]: Simplify (+ 0 0) into 0 1.225 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0 1.225 * [taylor]: Taking taylor expansion of 0 in y 1.225 * [backup-simplify]: Simplify 0 into 0 1.225 * [backup-simplify]: Simplify 1 into 1 1.225 * [backup-simplify]: Simplify 1 into 1 1.225 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.226 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.226 * [backup-simplify]: Simplify (+ 0 0) into 0 1.227 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0 1.227 * [taylor]: Taking taylor expansion of 0 in y 1.227 * [backup-simplify]: Simplify 0 into 0 1.227 * [backup-simplify]: Simplify 0 into 0 1.227 * [backup-simplify]: Simplify 0 into 0 1.227 * [backup-simplify]: Simplify 0 into 0 1.227 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.228 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.228 * [backup-simplify]: Simplify (+ 0 0) into 0 1.229 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1.229 * [taylor]: Taking taylor expansion of 0 in y 1.229 * [backup-simplify]: Simplify 0 into 0 1.229 * [backup-simplify]: Simplify 0 into 0 1.229 * [backup-simplify]: Simplify 0 into 0 1.230 * [backup-simplify]: Simplify 0 into 0 1.230 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) 1) into (+ (/ x y) 1) 1.230 * * * [progress]: simplifying candidates 1.232 * [simplify]: Simplifying: (* (/ 1 (* x 2.0)) (/ (+ x y) y)) (+ (- (+ (log x) (log 2.0))) (- (log (+ x y)) (log y))) (+ (- (+ (log x) (log 2.0))) (log (/ (+ x y) y))) (+ (- (log (* x 2.0))) (- (log (+ x y)) (log y))) (+ (- (log (* x 2.0))) (log (/ (+ x y) y))) (+ (- 0 (+ (log x) (log 2.0))) (- (log (+ x y)) (log y))) (+ (- 0 (+ (log x) (log 2.0))) (log (/ (+ x y) y))) (+ (- 0 (log (* x 2.0))) (- (log (+ x y)) (log y))) (+ (- 0 (log (* x 2.0))) (log (/ (+ x y) y))) (+ (- (log 1) (+ (log x) (log 2.0))) (- (log (+ x y)) (log y))) (+ (- (log 1) (+ (log x) (log 2.0))) (log (/ (+ x y) y))) (+ (- (log 1) (log (* x 2.0))) (- (log (+ x y)) (log y))) (+ (- (log 1) (log (* x 2.0))) (log (/ (+ x y) y))) (+ (log (/ 1 (* x 2.0))) (- (log (+ x y)) (log y))) (+ (log (/ 1 (* x 2.0))) (log (/ (+ x y) y))) (log (* (/ 1 (* x 2.0)) (/ (+ x y) y))) (exp (* (/ 1 (* x 2.0)) (/ (+ x y) y))) (* (/ (* (* 1 1) 1) (* (* (* x x) x) (* (* 2.0 2.0) 2.0))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* y y) y))) (* (/ (* (* 1 1) 1) (* (* (* x x) x) (* (* 2.0 2.0) 2.0))) (* (* (/ (+ x y) y) (/ (+ x y) y)) (/ (+ x y) y))) (* (/ (* (* 1 1) 1) (* (* (* x 2.0) (* x 2.0)) (* x 2.0))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* y y) y))) (* (/ (* (* 1 1) 1) (* (* (* x 2.0) (* x 2.0)) (* x 2.0))) (* (* (/ (+ x y) y) (/ (+ x y) y)) (/ (+ x y) y))) (* (* (* (/ 1 (* x 2.0)) (/ 1 (* x 2.0))) (/ 1 (* x 2.0))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* y y) y))) (* (* (* (/ 1 (* x 2.0)) (/ 1 (* x 2.0))) (/ 1 (* x 2.0))) (* (* (/ (+ x y) y) (/ (+ x y) y)) (/ (+ x y) y))) (* (cbrt (* (/ 1 (* x 2.0)) (/ (+ x y) y))) (cbrt (* (/ 1 (* x 2.0)) (/ (+ x y) y)))) (cbrt (* (/ 1 (* x 2.0)) (/ (+ x y) y))) (* (* (* (/ 1 (* x 2.0)) (/ (+ x y) y)) (* (/ 1 (* x 2.0)) (/ (+ x y) y))) (* (/ 1 (* x 2.0)) (/ (+ x y) y))) (sqrt (* (/ 1 (* x 2.0)) (/ (+ x y) y))) (sqrt (* (/ 1 (* x 2.0)) (/ (+ x y) y))) (* 1 (+ x y)) (* (* x 2.0) y) (* (sqrt (/ 1 (* x 2.0))) (sqrt (/ (+ x y) y))) (* (sqrt (/ 1 (* x 2.0))) (sqrt (/ (+ x y) y))) (* (sqrt (/ 1 (* x 2.0))) (/ (sqrt (+ x y)) (sqrt y))) (* (sqrt (/ 1 (* x 2.0))) (/ (sqrt (+ x y)) (sqrt y))) (* (/ 1 (* x 2.0)) (* (cbrt (/ (+ x y) y)) (cbrt (/ (+ x y) y)))) (* (/ 1 (* x 2.0)) (sqrt (/ (+ x y) y))) (* (/ 1 (* x 2.0)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt y) (cbrt y)))) (* (/ 1 (* x 2.0)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt y))) (* (/ 1 (* x 2.0)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)) (* (/ 1 (* x 2.0)) (/ (sqrt (+ x y)) (* (cbrt y) (cbrt y)))) (* (/ 1 (* x 2.0)) (/ (sqrt (+ x y)) (sqrt y))) (* (/ 1 (* x 2.0)) (/ (sqrt (+ x y)) 1)) (* (/ 1 (* x 2.0)) (/ 1 (* (cbrt y) (cbrt y)))) (* (/ 1 (* x 2.0)) (/ 1 (sqrt y))) (* (/ 1 (* x 2.0)) (/ 1 1)) (* (/ 1 (* x 2.0)) (/ 1 (* (cbrt y) (cbrt y)))) (* (/ 1 (* x 2.0)) (/ 1 (sqrt y))) (* (/ 1 (* x 2.0)) (/ 1 1)) (* (/ 1 (* x 2.0)) 1) (* (/ 1 (* x 2.0)) (+ x y)) (* (cbrt (/ 1 (* x 2.0))) (/ (+ x y) y)) (* (sqrt (/ 1 (* x 2.0))) (/ (+ x y) y)) (* (/ (cbrt 1) 2.0) (/ (+ x y) y)) (* (/ (sqrt 1) 2.0) (/ (+ x y) y)) (* (/ 1 2.0) (/ (+ x y) y)) (* (/ 1 (* x 2.0)) (/ (+ x y) y)) (* (/ 1 (* x 2.0)) (/ (+ x y) y)) (* (/ 1 (* x 2.0)) (+ x y)) (* 1 (/ (+ x y) y)) (- (log (+ x y)) (log y)) (log (/ (+ x y) y)) (exp (/ (+ x y) y)) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* y y) y)) (* (cbrt (/ (+ x y) y)) (cbrt (/ (+ x y) y))) (cbrt (/ (+ x y) y)) (* (* (/ (+ x y) y) (/ (+ x y) y)) (/ (+ x y) y)) (sqrt (/ (+ x y) y)) (sqrt (/ (+ x y) y)) (- (+ x y)) (- y) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ x y)) (cbrt y)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt y)) (/ (cbrt (+ x y)) (sqrt y)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) (/ (cbrt (+ x y)) y) (/ (sqrt (+ x y)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ x y)) (cbrt y)) (/ (sqrt (+ x y)) (sqrt y)) (/ (sqrt (+ x y)) (sqrt y)) (/ (sqrt (+ x y)) 1) (/ (sqrt (+ x y)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x y) (cbrt y)) (/ 1 (sqrt y)) (/ (+ x y) (sqrt y)) (/ 1 1) (/ (+ x y) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x y) (cbrt y)) (/ 1 (sqrt y)) (/ (+ x y) (sqrt y)) (/ 1 1) (/ (+ x y) y) (/ 1 y) (/ y (+ x y)) (/ (+ x y) (* (cbrt y) (cbrt y))) (/ (+ x y) (sqrt y)) (/ (+ x y) 1) (/ y (cbrt (+ x y))) (/ y (sqrt (+ x y))) (/ y (+ x y)) (/ y (+ x y)) (* y (+ (* x x) (- (* y y) (* x y)))) (* y (- x y)) (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (+ (/ x y) 1) (+ (/ x y) 1) (+ (/ x y) 1) 1.235 * * [simplify]: Extracting # 0 : cost 0 1.235 * * [simplify]: Extracting # 1 : cost 0 1.235 * * [simplify]: Extracting # 2 : cost 0 1.235 * * [simplify]: Extracting # 3 : cost 0 1.236 * * [simplify]: Extracting # 4 : cost 0 1.236 * * [simplify]: Extracting # 5 : cost 0 1.236 * * [simplify]: Extracting # 6 : cost 0 1.236 * * [simplify]: Extracting # 7 : cost 0 1.237 * * [simplify]: iteration 0 : 150 enodes (cost 1268 ) 1.282 * * [simplify]: Extracting # 0 : cost 0 1.282 * * [simplify]: Extracting # 1 : cost 0 1.283 * * [simplify]: Extracting # 2 : cost 0 1.283 * * [simplify]: Extracting # 3 : cost 0 1.284 * * [simplify]: iteration 1 : 470 enodes (cost 1186 ) 1.649 * * [simplify]: Extracting # 0 : cost 0 1.653 * * [simplify]: Extracting # 1 : cost 0 1.661 * * [simplify]: Extracting # 2 : cost 0 1.665 * * [simplify]: Extracting # 3 : cost 0 1.669 * * [simplify]: Extracting # 4 : cost 0 1.673 * * [simplify]: Extracting # 5 : cost 0 1.677 * * [simplify]: iteration 2 : 3362 enodes (cost 942 ) 3.227 * * [simplify]: Extracting # 0 : cost 0 3.238 * * [simplify]: Extracting # 1 : cost 0 3.254 * * [simplify]: Extracting # 2 : cost 0 3.264 * * [simplify]: Extracting # 3 : cost 0 3.274 * * [simplify]: iteration done: 5000 enodes (cost 938 ) 3.275 * [simplify]: Simplified to: (/ (/ (+ x y) y) (* x 2.0)) (log (/ (/ (+ x y) y) (* x 2.0))) (log (/ (/ (+ x y) y) (* x 2.0))) (log (/ (/ (+ x y) y) (* x 2.0))) (log (/ (/ (+ x y) y) (* x 2.0))) (log (/ (/ (+ x y) y) (* x 2.0))) (log (/ (/ (+ x y) y) (* x 2.0))) (log (/ (/ (+ x y) y) (* x 2.0))) (log (/ (/ (+ x y) y) (* x 2.0))) (log (/ (/ (+ x y) y) (* x 2.0))) (log (/ (/ (+ x y) y) (* x 2.0))) (log (/ (/ (+ x y) y) (* x 2.0))) (log (/ (/ (+ x y) y) (* x 2.0))) (log (/ (/ (+ x y) y) (* x 2.0))) (log (/ (/ (+ x y) y) (* x 2.0))) (log (/ (/ (+ x y) y) (* x 2.0))) (exp (/ (/ (+ x y) y) (* x 2.0))) (/ (pow (/ (+ x y) y) 3) (pow (* x 2.0) 3)) (/ (pow (/ (+ x y) y) 3) (pow (* x 2.0) 3)) (/ (pow (/ (+ x y) y) 3) (pow (* x 2.0) 3)) (/ (pow (/ (+ x y) y) 3) (pow (* x 2.0) 3)) (/ (pow (/ (+ x y) y) 3) (pow (* x 2.0) 3)) (/ (pow (/ (+ x y) y) 3) (pow (* x 2.0) 3)) (* (cbrt (/ (/ (+ x y) y) (* x 2.0))) (cbrt (/ (/ (+ x y) y) (* x 2.0)))) (cbrt (/ (/ (+ x y) y) (* x 2.0))) (pow (/ (/ (+ x y) y) (* x 2.0)) 3) (sqrt (/ (/ (+ x y) y) (* x 2.0))) (sqrt (/ (/ (+ x y) y) (* x 2.0))) (+ x y) (* (* x 2.0) y) (* (sqrt (/ 1 (* x 2.0))) (sqrt (/ (+ x y) y))) (* (sqrt (/ 1 (* x 2.0))) (sqrt (/ (+ x y) y))) (* (sqrt (/ 1 (* x 2.0))) (/ (sqrt (+ x y)) (sqrt y))) (* (sqrt (/ 1 (* x 2.0))) (/ (sqrt (+ x y)) (sqrt y))) (/ (* (cbrt (/ (+ x y) y)) (cbrt (/ (+ x y) y))) (* x 2.0)) (/ (sqrt (/ (+ x y) y)) (* x 2.0)) (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt y) (cbrt y))) (* x 2.0)) (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* x 2.0)) (sqrt y)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* x 2.0)) (/ (/ (sqrt (+ x y)) (* (cbrt y) (cbrt y))) (* x 2.0)) (/ (/ (sqrt (+ x y)) (sqrt y)) (* x 2.0)) (/ (sqrt (+ x y)) (* x 2.0)) (/ (/ 1 (* x 2.0)) (* (cbrt y) (cbrt y))) (/ (/ 1 (* x 2.0)) (sqrt y)) (/ 1 (* x 2.0)) (/ (/ 1 (* x 2.0)) (* (cbrt y) (cbrt y))) (/ (/ 1 (* x 2.0)) (sqrt y)) (/ 1 (* x 2.0)) (/ 1 (* x 2.0)) (/ (+ x y) (* x 2.0)) (* (cbrt (/ 1 (* x 2.0))) (/ (+ x y) y)) (* (sqrt (/ 1 (* x 2.0))) (/ (+ x y) y)) (/ (/ (+ x y) 2.0) y) (/ (/ (+ x y) 2.0) y) (/ (/ (+ x y) 2.0) y) (/ (/ (+ x y) y) (* x 2.0)) (/ (/ (+ x y) y) (* x 2.0)) (/ (+ x y) (* x 2.0)) (/ (+ x y) y) (log (/ (+ x y) y)) (log (/ (+ x y) y)) (exp (/ (+ x y) y)) (pow (/ (+ x y) y) 3) (* (cbrt (/ (+ x y) y)) (cbrt (/ (+ x y) y))) (cbrt (/ (+ x y) y)) (pow (/ (+ x y) y) 3) (sqrt (/ (+ x y) y)) (sqrt (/ (+ x y) y)) (- (+ x y)) (- y) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ x y)) (cbrt y)) (* (/ (cbrt (+ x y)) (sqrt y)) (cbrt (+ x y))) (/ (cbrt (+ x y)) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))) (/ (cbrt (+ x y)) y) (/ (sqrt (+ x y)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ x y)) (cbrt y)) (/ (sqrt (+ x y)) (sqrt y)) (/ (sqrt (+ x y)) (sqrt y)) (sqrt (+ x y)) (/ (sqrt (+ x y)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x y) (cbrt y)) (/ 1 (sqrt y)) (/ (+ x y) (sqrt y)) 1 (/ (+ x y) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x y) (cbrt y)) (/ 1 (sqrt y)) (/ (+ x y) (sqrt y)) 1 (/ (+ x y) y) (/ 1 y) (/ y (+ x y)) (/ (+ x y) (* (cbrt y) (cbrt y))) (/ (+ x y) (sqrt y)) (+ x y) (/ y (cbrt (+ x y))) (/ y (sqrt (+ x y))) (/ y (+ x y)) (/ y (+ x y)) (* (+ (* x x) (* y (- y x))) y) (* y (- x y)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ x y) 1) (+ (/ x y) 1) (+ (/ x y) 1) 3.276 * * * [progress]: adding candidates to table 3.489 * * [progress]: iteration 3 / 4 3.490 * * * [progress]: picking best candidate 3.494 * * * * [pick]: Picked # 3.494 * * * [progress]: localizing error 3.505 * * * [progress]: generating rewritten candidates 3.505 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 3.550 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 3.589 * * * [progress]: generating series expansions 3.589 * * * * [progress]: [ 1 / 2 ] generating series at (2) 3.590 * [backup-simplify]: Simplify (/ (/ (+ x y) (* x 2.0)) y) into (* 0.5 (/ (+ x y) (* x y))) 3.590 * [approximate]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in (x y) around 0 3.590 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in y 3.590 * [taylor]: Taking taylor expansion of 0.5 in y 3.590 * [backup-simplify]: Simplify 0.5 into 0.5 3.590 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in y 3.590 * [taylor]: Taking taylor expansion of (+ x y) in y 3.590 * [taylor]: Taking taylor expansion of x in y 3.590 * [backup-simplify]: Simplify x into x 3.590 * [taylor]: Taking taylor expansion of y in y 3.590 * [backup-simplify]: Simplify 0 into 0 3.590 * [backup-simplify]: Simplify 1 into 1 3.590 * [taylor]: Taking taylor expansion of (* x y) in y 3.590 * [taylor]: Taking taylor expansion of x in y 3.590 * [backup-simplify]: Simplify x into x 3.590 * [taylor]: Taking taylor expansion of y in y 3.590 * [backup-simplify]: Simplify 0 into 0 3.590 * [backup-simplify]: Simplify 1 into 1 3.590 * [backup-simplify]: Simplify (+ x 0) into x 3.590 * [backup-simplify]: Simplify (* x 0) into 0 3.591 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.591 * [backup-simplify]: Simplify (/ x x) into 1 3.591 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x 3.591 * [taylor]: Taking taylor expansion of 0.5 in x 3.591 * [backup-simplify]: Simplify 0.5 into 0.5 3.591 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x 3.591 * [taylor]: Taking taylor expansion of (+ x y) in x 3.591 * [taylor]: Taking taylor expansion of x in x 3.591 * [backup-simplify]: Simplify 0 into 0 3.591 * [backup-simplify]: Simplify 1 into 1 3.591 * [taylor]: Taking taylor expansion of y in x 3.591 * [backup-simplify]: Simplify y into y 3.591 * [taylor]: Taking taylor expansion of (* x y) in x 3.591 * [taylor]: Taking taylor expansion of x in x 3.591 * [backup-simplify]: Simplify 0 into 0 3.591 * [backup-simplify]: Simplify 1 into 1 3.591 * [taylor]: Taking taylor expansion of y in x 3.591 * [backup-simplify]: Simplify y into y 3.591 * [backup-simplify]: Simplify (+ 0 y) into y 3.591 * [backup-simplify]: Simplify (* 0 y) into 0 3.592 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.592 * [backup-simplify]: Simplify (/ y y) into 1 3.592 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x 3.592 * [taylor]: Taking taylor expansion of 0.5 in x 3.592 * [backup-simplify]: Simplify 0.5 into 0.5 3.592 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x 3.592 * [taylor]: Taking taylor expansion of (+ x y) in x 3.592 * [taylor]: Taking taylor expansion of x in x 3.592 * [backup-simplify]: Simplify 0 into 0 3.592 * [backup-simplify]: Simplify 1 into 1 3.592 * [taylor]: Taking taylor expansion of y in x 3.592 * [backup-simplify]: Simplify y into y 3.592 * [taylor]: Taking taylor expansion of (* x y) in x 3.592 * [taylor]: Taking taylor expansion of x in x 3.592 * [backup-simplify]: Simplify 0 into 0 3.592 * [backup-simplify]: Simplify 1 into 1 3.592 * [taylor]: Taking taylor expansion of y in x 3.592 * [backup-simplify]: Simplify y into y 3.592 * [backup-simplify]: Simplify (+ 0 y) into y 3.592 * [backup-simplify]: Simplify (* 0 y) into 0 3.593 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.593 * [backup-simplify]: Simplify (/ y y) into 1 3.593 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 3.593 * [taylor]: Taking taylor expansion of 0.5 in y 3.593 * [backup-simplify]: Simplify 0.5 into 0.5 3.594 * [backup-simplify]: Simplify (+ 1 0) into 1 3.595 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 3.595 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* 1 (/ 0 y)))) into (/ 1 y) 3.600 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (* 0 1)) into (* 0.5 (/ 1 y)) 3.600 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 3.600 * [taylor]: Taking taylor expansion of 0.5 in y 3.600 * [backup-simplify]: Simplify 0.5 into 0.5 3.600 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.600 * [taylor]: Taking taylor expansion of y in y 3.600 * [backup-simplify]: Simplify 0 into 0 3.600 * [backup-simplify]: Simplify 1 into 1 3.600 * [backup-simplify]: Simplify (/ 1 1) into 1 3.601 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 3.601 * [backup-simplify]: Simplify 0.5 into 0.5 3.601 * [backup-simplify]: Simplify 0.5 into 0.5 3.601 * [backup-simplify]: Simplify (+ 0 0) into 0 3.602 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 3.602 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 3.603 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0 3.603 * [taylor]: Taking taylor expansion of 0 in y 3.603 * [backup-simplify]: Simplify 0 into 0 3.604 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.604 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 3.604 * [backup-simplify]: Simplify 0 into 0 3.604 * [backup-simplify]: Simplify 0 into 0 3.605 * [backup-simplify]: Simplify (+ 0 0) into 0 3.606 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 3.606 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.607 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 3.607 * [taylor]: Taking taylor expansion of 0 in y 3.607 * [backup-simplify]: Simplify 0 into 0 3.607 * [backup-simplify]: Simplify 0 into 0 3.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.609 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 3.609 * [backup-simplify]: Simplify 0 into 0 3.609 * [backup-simplify]: Simplify 0 into 0 3.610 * [backup-simplify]: Simplify (+ 0 0) into 0 3.611 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 3.611 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.613 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0 3.613 * [taylor]: Taking taylor expansion of 0 in y 3.613 * [backup-simplify]: Simplify 0 into 0 3.613 * [backup-simplify]: Simplify 0 into 0 3.613 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 x))) (* 0.5 (* (/ 1 y) 1))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 3.613 * [backup-simplify]: Simplify (/ (/ (+ (/ 1 x) (/ 1 y)) (* (/ 1 x) 2.0)) (/ 1 y)) into (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) 3.613 * [approximate]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in (x y) around 0 3.613 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in y 3.613 * [taylor]: Taking taylor expansion of 0.5 in y 3.613 * [backup-simplify]: Simplify 0.5 into 0.5 3.613 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in y 3.614 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 3.614 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.614 * [taylor]: Taking taylor expansion of y in y 3.614 * [backup-simplify]: Simplify 0 into 0 3.614 * [backup-simplify]: Simplify 1 into 1 3.614 * [backup-simplify]: Simplify (/ 1 1) into 1 3.614 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.614 * [taylor]: Taking taylor expansion of x in y 3.614 * [backup-simplify]: Simplify x into x 3.614 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.614 * [taylor]: Taking taylor expansion of (* y x) in y 3.614 * [taylor]: Taking taylor expansion of y in y 3.614 * [backup-simplify]: Simplify 0 into 0 3.614 * [backup-simplify]: Simplify 1 into 1 3.614 * [taylor]: Taking taylor expansion of x in y 3.614 * [backup-simplify]: Simplify x into x 3.614 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 3.614 * [taylor]: Taking taylor expansion of 0.5 in x 3.614 * [backup-simplify]: Simplify 0.5 into 0.5 3.614 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 3.614 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.614 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.614 * [taylor]: Taking taylor expansion of y in x 3.614 * [backup-simplify]: Simplify y into y 3.614 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.614 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.615 * [taylor]: Taking taylor expansion of x in x 3.615 * [backup-simplify]: Simplify 0 into 0 3.615 * [backup-simplify]: Simplify 1 into 1 3.615 * [backup-simplify]: Simplify (/ 1 1) into 1 3.615 * [taylor]: Taking taylor expansion of (* y x) in x 3.615 * [taylor]: Taking taylor expansion of y in x 3.615 * [backup-simplify]: Simplify y into y 3.615 * [taylor]: Taking taylor expansion of x in x 3.615 * [backup-simplify]: Simplify 0 into 0 3.615 * [backup-simplify]: Simplify 1 into 1 3.615 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 3.615 * [taylor]: Taking taylor expansion of 0.5 in x 3.615 * [backup-simplify]: Simplify 0.5 into 0.5 3.615 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 3.615 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.615 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.615 * [taylor]: Taking taylor expansion of y in x 3.615 * [backup-simplify]: Simplify y into y 3.615 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.615 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.615 * [taylor]: Taking taylor expansion of x in x 3.615 * [backup-simplify]: Simplify 0 into 0 3.615 * [backup-simplify]: Simplify 1 into 1 3.616 * [backup-simplify]: Simplify (/ 1 1) into 1 3.616 * [taylor]: Taking taylor expansion of (* y x) in x 3.616 * [taylor]: Taking taylor expansion of y in x 3.616 * [backup-simplify]: Simplify y into y 3.616 * [taylor]: Taking taylor expansion of x in x 3.616 * [backup-simplify]: Simplify 0 into 0 3.616 * [backup-simplify]: Simplify 1 into 1 3.616 * [backup-simplify]: Simplify (+ 0 1) into 1 3.616 * [backup-simplify]: Simplify (* y 0) into 0 3.617 * [backup-simplify]: Simplify (* 1 0) into 0 3.617 * [backup-simplify]: Simplify (* 0.5 0) into 0 3.617 * [taylor]: Taking taylor expansion of 0 in y 3.617 * [backup-simplify]: Simplify 0 into 0 3.617 * [backup-simplify]: Simplify (+ (* y 1) (* 0 0)) into y 3.618 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.618 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.618 * [backup-simplify]: Simplify (+ (* 1 y) (* (/ 1 y) 0)) into y 3.619 * [backup-simplify]: Simplify (+ (* 0.5 y) (* 0 0)) into (* 0.5 y) 3.619 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 3.619 * [taylor]: Taking taylor expansion of 0.5 in y 3.619 * [backup-simplify]: Simplify 0.5 into 0.5 3.619 * [taylor]: Taking taylor expansion of y in y 3.619 * [backup-simplify]: Simplify 0 into 0 3.619 * [backup-simplify]: Simplify 1 into 1 3.619 * [backup-simplify]: Simplify 0 into 0 3.620 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0 3.620 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.621 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.621 * [backup-simplify]: Simplify (+ 0 0) into 0 3.622 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) y) (* 0 0))) into 1 3.622 * [backup-simplify]: Simplify (+ (* 0.5 1) (+ (* 0 y) (* 0 0))) into 0.5 3.622 * [taylor]: Taking taylor expansion of 0.5 in y 3.622 * [backup-simplify]: Simplify 0.5 into 0.5 3.623 * [backup-simplify]: Simplify (* 0.5 0) into 0 3.623 * [backup-simplify]: Simplify 0 into 0 3.623 * [backup-simplify]: Simplify 0 into 0 3.624 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.624 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.624 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.625 * [backup-simplify]: Simplify (+ 0 0) into 0 3.626 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 y) (* 0 0)))) into 0 3.627 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0 3.627 * [taylor]: Taking taylor expansion of 0 in y 3.627 * [backup-simplify]: Simplify 0 into 0 3.627 * [backup-simplify]: Simplify 0.5 into 0.5 3.628 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 3.628 * [backup-simplify]: Simplify 0.5 into 0.5 3.628 * [backup-simplify]: Simplify 0 into 0 3.629 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 3.629 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.630 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.630 * [backup-simplify]: Simplify (+ 0 0) into 0 3.631 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 3.632 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0 3.632 * [taylor]: Taking taylor expansion of 0 in y 3.633 * [backup-simplify]: Simplify 0 into 0 3.633 * [backup-simplify]: Simplify 0 into 0 3.633 * [backup-simplify]: Simplify 0 into 0 3.633 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 3.633 * [backup-simplify]: Simplify 0 into 0 3.633 * [backup-simplify]: Simplify 0 into 0 3.634 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 3.635 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.635 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.636 * [backup-simplify]: Simplify (+ 0 0) into 0 3.637 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))))) into 0 3.639 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))))) into 0 3.639 * [taylor]: Taking taylor expansion of 0 in y 3.639 * [backup-simplify]: Simplify 0 into 0 3.639 * [backup-simplify]: Simplify 0 into 0 3.639 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 y) 1)) (* 0.5 (* 1 (/ 1 x)))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 3.639 * [backup-simplify]: Simplify (/ (/ (+ (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) 2.0)) (/ 1 (- y))) into (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) 3.639 * [approximate]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in (x y) around 0 3.639 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in y 3.639 * [taylor]: Taking taylor expansion of -0.5 in y 3.639 * [backup-simplify]: Simplify -0.5 into -0.5 3.639 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in y 3.640 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 3.640 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.640 * [taylor]: Taking taylor expansion of y in y 3.640 * [backup-simplify]: Simplify 0 into 0 3.640 * [backup-simplify]: Simplify 1 into 1 3.640 * [backup-simplify]: Simplify (/ 1 1) into 1 3.640 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.640 * [taylor]: Taking taylor expansion of x in y 3.640 * [backup-simplify]: Simplify x into x 3.640 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.640 * [taylor]: Taking taylor expansion of (* y x) in y 3.640 * [taylor]: Taking taylor expansion of y in y 3.640 * [backup-simplify]: Simplify 0 into 0 3.640 * [backup-simplify]: Simplify 1 into 1 3.640 * [taylor]: Taking taylor expansion of x in y 3.640 * [backup-simplify]: Simplify x into x 3.640 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 3.640 * [taylor]: Taking taylor expansion of -0.5 in x 3.640 * [backup-simplify]: Simplify -0.5 into -0.5 3.640 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 3.640 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.640 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.640 * [taylor]: Taking taylor expansion of y in x 3.640 * [backup-simplify]: Simplify y into y 3.640 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.640 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.641 * [taylor]: Taking taylor expansion of x in x 3.641 * [backup-simplify]: Simplify 0 into 0 3.641 * [backup-simplify]: Simplify 1 into 1 3.641 * [backup-simplify]: Simplify (/ 1 1) into 1 3.641 * [taylor]: Taking taylor expansion of (* y x) in x 3.641 * [taylor]: Taking taylor expansion of y in x 3.641 * [backup-simplify]: Simplify y into y 3.641 * [taylor]: Taking taylor expansion of x in x 3.641 * [backup-simplify]: Simplify 0 into 0 3.641 * [backup-simplify]: Simplify 1 into 1 3.641 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 3.641 * [taylor]: Taking taylor expansion of -0.5 in x 3.641 * [backup-simplify]: Simplify -0.5 into -0.5 3.641 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 3.641 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.641 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.641 * [taylor]: Taking taylor expansion of y in x 3.641 * [backup-simplify]: Simplify y into y 3.641 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.641 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.641 * [taylor]: Taking taylor expansion of x in x 3.641 * [backup-simplify]: Simplify 0 into 0 3.641 * [backup-simplify]: Simplify 1 into 1 3.642 * [backup-simplify]: Simplify (/ 1 1) into 1 3.642 * [taylor]: Taking taylor expansion of (* y x) in x 3.642 * [taylor]: Taking taylor expansion of y in x 3.642 * [backup-simplify]: Simplify y into y 3.642 * [taylor]: Taking taylor expansion of x in x 3.642 * [backup-simplify]: Simplify 0 into 0 3.642 * [backup-simplify]: Simplify 1 into 1 3.642 * [backup-simplify]: Simplify (+ 0 1) into 1 3.642 * [backup-simplify]: Simplify (* y 0) into 0 3.643 * [backup-simplify]: Simplify (* 1 0) into 0 3.643 * [backup-simplify]: Simplify (* -0.5 0) into 0 3.643 * [taylor]: Taking taylor expansion of 0 in y 3.643 * [backup-simplify]: Simplify 0 into 0 3.643 * [backup-simplify]: Simplify (+ (* y 1) (* 0 0)) into y 3.644 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.644 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.644 * [backup-simplify]: Simplify (+ (* 1 y) (* (/ 1 y) 0)) into y 3.645 * [backup-simplify]: Simplify (+ (* -0.5 y) (* 0 0)) into (- (* 0.5 y)) 3.645 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 3.645 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 3.645 * [taylor]: Taking taylor expansion of 0.5 in y 3.645 * [backup-simplify]: Simplify 0.5 into 0.5 3.645 * [taylor]: Taking taylor expansion of y in y 3.645 * [backup-simplify]: Simplify 0 into 0 3.645 * [backup-simplify]: Simplify 1 into 1 3.645 * [backup-simplify]: Simplify 0 into 0 3.646 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0 3.646 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.646 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.647 * [backup-simplify]: Simplify (+ 0 0) into 0 3.647 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) y) (* 0 0))) into 1 3.648 * [backup-simplify]: Simplify (+ (* -0.5 1) (+ (* 0 y) (* 0 0))) into (- 0.5) 3.648 * [taylor]: Taking taylor expansion of (- 0.5) in y 3.648 * [taylor]: Taking taylor expansion of 0.5 in y 3.648 * [backup-simplify]: Simplify 0.5 into 0.5 3.649 * [backup-simplify]: Simplify (* 0.5 0) into 0 3.649 * [backup-simplify]: Simplify (- 0) into 0 3.649 * [backup-simplify]: Simplify 0 into 0 3.649 * [backup-simplify]: Simplify 0 into 0 3.650 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.650 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.651 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.651 * [backup-simplify]: Simplify (+ 0 0) into 0 3.652 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 y) (* 0 0)))) into 0 3.653 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0 3.653 * [taylor]: Taking taylor expansion of 0 in y 3.653 * [backup-simplify]: Simplify 0 into 0 3.653 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.653 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.654 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 3.655 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.655 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.655 * [backup-simplify]: Simplify 0 into 0 3.656 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 3.656 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.656 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.656 * [backup-simplify]: Simplify (+ 0 0) into 0 3.657 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 3.658 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0 3.658 * [taylor]: Taking taylor expansion of 0 in y 3.658 * [backup-simplify]: Simplify 0 into 0 3.658 * [backup-simplify]: Simplify 0 into 0 3.658 * [backup-simplify]: Simplify (- 0) into 0 3.658 * [backup-simplify]: Simplify 0 into 0 3.659 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 3.659 * [backup-simplify]: Simplify (- 0) into 0 3.659 * [backup-simplify]: Simplify 0 into 0 3.659 * [backup-simplify]: Simplify 0 into 0 3.660 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 3.660 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.661 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.661 * [backup-simplify]: Simplify (+ 0 0) into 0 3.662 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))))) into 0 3.663 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))))) into 0 3.663 * [taylor]: Taking taylor expansion of 0 in y 3.663 * [backup-simplify]: Simplify 0 into 0 3.663 * [backup-simplify]: Simplify 0 into 0 3.664 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- y)) 1)) (* (- 0.5) (* 1 (/ 1 (- x))))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 3.664 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 3.664 * [backup-simplify]: Simplify (/ (+ x y) (* x 2.0)) into (* 0.5 (/ (+ x y) x)) 3.665 * [approximate]: Taking taylor expansion of (* 0.5 (/ (+ x y) x)) in (x y) around 0 3.665 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) x)) in y 3.665 * [taylor]: Taking taylor expansion of 0.5 in y 3.665 * [backup-simplify]: Simplify 0.5 into 0.5 3.665 * [taylor]: Taking taylor expansion of (/ (+ x y) x) in y 3.665 * [taylor]: Taking taylor expansion of (+ x y) in y 3.665 * [taylor]: Taking taylor expansion of x in y 3.665 * [backup-simplify]: Simplify x into x 3.665 * [taylor]: Taking taylor expansion of y in y 3.665 * [backup-simplify]: Simplify 0 into 0 3.665 * [backup-simplify]: Simplify 1 into 1 3.665 * [taylor]: Taking taylor expansion of x in y 3.665 * [backup-simplify]: Simplify x into x 3.665 * [backup-simplify]: Simplify (+ x 0) into x 3.665 * [backup-simplify]: Simplify (/ x x) into 1 3.665 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) x)) in x 3.665 * [taylor]: Taking taylor expansion of 0.5 in x 3.665 * [backup-simplify]: Simplify 0.5 into 0.5 3.665 * [taylor]: Taking taylor expansion of (/ (+ x y) x) in x 3.665 * [taylor]: Taking taylor expansion of (+ x y) in x 3.665 * [taylor]: Taking taylor expansion of x in x 3.665 * [backup-simplify]: Simplify 0 into 0 3.665 * [backup-simplify]: Simplify 1 into 1 3.665 * [taylor]: Taking taylor expansion of y in x 3.665 * [backup-simplify]: Simplify y into y 3.665 * [taylor]: Taking taylor expansion of x in x 3.665 * [backup-simplify]: Simplify 0 into 0 3.665 * [backup-simplify]: Simplify 1 into 1 3.665 * [backup-simplify]: Simplify (+ 0 y) into y 3.665 * [backup-simplify]: Simplify (/ y 1) into y 3.665 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) x)) in x 3.665 * [taylor]: Taking taylor expansion of 0.5 in x 3.665 * [backup-simplify]: Simplify 0.5 into 0.5 3.665 * [taylor]: Taking taylor expansion of (/ (+ x y) x) in x 3.666 * [taylor]: Taking taylor expansion of (+ x y) in x 3.666 * [taylor]: Taking taylor expansion of x in x 3.666 * [backup-simplify]: Simplify 0 into 0 3.666 * [backup-simplify]: Simplify 1 into 1 3.666 * [taylor]: Taking taylor expansion of y in x 3.666 * [backup-simplify]: Simplify y into y 3.666 * [taylor]: Taking taylor expansion of x in x 3.666 * [backup-simplify]: Simplify 0 into 0 3.666 * [backup-simplify]: Simplify 1 into 1 3.666 * [backup-simplify]: Simplify (+ 0 y) into y 3.666 * [backup-simplify]: Simplify (/ y 1) into y 3.666 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 3.666 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 3.666 * [taylor]: Taking taylor expansion of 0.5 in y 3.666 * [backup-simplify]: Simplify 0.5 into 0.5 3.666 * [taylor]: Taking taylor expansion of y in y 3.666 * [backup-simplify]: Simplify 0 into 0 3.666 * [backup-simplify]: Simplify 1 into 1 3.666 * [backup-simplify]: Simplify (* 0.5 0) into 0 3.666 * [backup-simplify]: Simplify 0 into 0 3.667 * [backup-simplify]: Simplify (+ 1 0) into 1 3.668 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* y (/ 0 1)))) into 1 3.668 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 y)) into 0.5 3.668 * [taylor]: Taking taylor expansion of 0.5 in y 3.668 * [backup-simplify]: Simplify 0.5 into 0.5 3.668 * [backup-simplify]: Simplify 0.5 into 0.5 3.670 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 3.670 * [backup-simplify]: Simplify 0.5 into 0.5 3.670 * [backup-simplify]: Simplify (+ 0 0) into 0 3.671 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 1 (/ 0 1)))) into 0 3.672 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 y))) into 0 3.672 * [taylor]: Taking taylor expansion of 0 in y 3.672 * [backup-simplify]: Simplify 0 into 0 3.672 * [backup-simplify]: Simplify 0 into 0 3.672 * [backup-simplify]: Simplify 0 into 0 3.673 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 3.673 * [backup-simplify]: Simplify 0 into 0 3.673 * [backup-simplify]: Simplify (+ 0 0) into 0 3.675 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.676 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 y)))) into 0 3.676 * [taylor]: Taking taylor expansion of 0 in y 3.676 * [backup-simplify]: Simplify 0 into 0 3.676 * [backup-simplify]: Simplify 0 into 0 3.676 * [backup-simplify]: Simplify 0 into 0 3.676 * [backup-simplify]: Simplify 0 into 0 3.676 * [backup-simplify]: Simplify (+ (* 0.5 (* y (/ 1 x))) 0.5) into (+ (* 0.5 (/ y x)) 0.5) 3.676 * [backup-simplify]: Simplify (/ (+ (/ 1 x) (/ 1 y)) (* (/ 1 x) 2.0)) into (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) 3.676 * [approximate]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) in (x y) around 0 3.676 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) in y 3.677 * [taylor]: Taking taylor expansion of 0.5 in y 3.677 * [backup-simplify]: Simplify 0.5 into 0.5 3.677 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in y 3.677 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 3.677 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.677 * [taylor]: Taking taylor expansion of y in y 3.677 * [backup-simplify]: Simplify 0 into 0 3.677 * [backup-simplify]: Simplify 1 into 1 3.677 * [backup-simplify]: Simplify (/ 1 1) into 1 3.677 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.677 * [taylor]: Taking taylor expansion of x in y 3.677 * [backup-simplify]: Simplify x into x 3.677 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.677 * [taylor]: Taking taylor expansion of x in y 3.677 * [backup-simplify]: Simplify x into x 3.677 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) in x 3.677 * [taylor]: Taking taylor expansion of 0.5 in x 3.677 * [backup-simplify]: Simplify 0.5 into 0.5 3.677 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x 3.677 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.677 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.677 * [taylor]: Taking taylor expansion of y in x 3.677 * [backup-simplify]: Simplify y into y 3.678 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.678 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.678 * [taylor]: Taking taylor expansion of x in x 3.678 * [backup-simplify]: Simplify 0 into 0 3.678 * [backup-simplify]: Simplify 1 into 1 3.678 * [backup-simplify]: Simplify (/ 1 1) into 1 3.678 * [taylor]: Taking taylor expansion of x in x 3.678 * [backup-simplify]: Simplify 0 into 0 3.678 * [backup-simplify]: Simplify 1 into 1 3.678 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) in x 3.678 * [taylor]: Taking taylor expansion of 0.5 in x 3.678 * [backup-simplify]: Simplify 0.5 into 0.5 3.678 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x 3.678 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.678 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.678 * [taylor]: Taking taylor expansion of y in x 3.678 * [backup-simplify]: Simplify y into y 3.678 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.678 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.678 * [taylor]: Taking taylor expansion of x in x 3.678 * [backup-simplify]: Simplify 0 into 0 3.678 * [backup-simplify]: Simplify 1 into 1 3.679 * [backup-simplify]: Simplify (/ 1 1) into 1 3.679 * [taylor]: Taking taylor expansion of x in x 3.679 * [backup-simplify]: Simplify 0 into 0 3.679 * [backup-simplify]: Simplify 1 into 1 3.679 * [backup-simplify]: Simplify (+ 0 1) into 1 3.680 * [backup-simplify]: Simplify (* 1 0) into 0 3.680 * [backup-simplify]: Simplify (* 0.5 0) into 0 3.680 * [taylor]: Taking taylor expansion of 0 in y 3.680 * [backup-simplify]: Simplify 0 into 0 3.681 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.681 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.681 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 y) 0)) into 1 3.682 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 3.682 * [taylor]: Taking taylor expansion of 0.5 in y 3.682 * [backup-simplify]: Simplify 0.5 into 0.5 3.682 * [backup-simplify]: Simplify 0 into 0 3.683 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.683 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.684 * [backup-simplify]: Simplify (+ 0 0) into 0 3.684 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 1) (* 0 0))) into (/ 1 y) 3.685 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (+ (* 0 1) (* 0 0))) into (* 0.5 (/ 1 y)) 3.685 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 3.685 * [taylor]: Taking taylor expansion of 0.5 in y 3.685 * [backup-simplify]: Simplify 0.5 into 0.5 3.685 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.685 * [taylor]: Taking taylor expansion of y in y 3.685 * [backup-simplify]: Simplify 0 into 0 3.685 * [backup-simplify]: Simplify 1 into 1 3.685 * [backup-simplify]: Simplify (/ 1 1) into 1 3.686 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 3.686 * [backup-simplify]: Simplify 0.5 into 0.5 3.686 * [backup-simplify]: Simplify 0.5 into 0.5 3.686 * [backup-simplify]: Simplify 0 into 0 3.686 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.687 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.687 * [backup-simplify]: Simplify (+ 0 0) into 0 3.688 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 1) (* 0 0)))) into 0 3.689 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (+ (* 0 1) (* 0 0)))) into 0 3.689 * [taylor]: Taking taylor expansion of 0 in y 3.689 * [backup-simplify]: Simplify 0 into 0 3.690 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.690 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 3.691 * [backup-simplify]: Simplify 0 into 0 3.691 * [backup-simplify]: Simplify 0 into 0 3.691 * [backup-simplify]: Simplify 0 into 0 3.691 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.692 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.692 * [backup-simplify]: Simplify (+ 0 0) into 0 3.693 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 3.694 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (+ (* 0 1) (* 0 0))))) into 0 3.694 * [taylor]: Taking taylor expansion of 0 in y 3.694 * [backup-simplify]: Simplify 0 into 0 3.694 * [backup-simplify]: Simplify 0 into 0 3.695 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.696 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 3.696 * [backup-simplify]: Simplify 0 into 0 3.696 * [backup-simplify]: Simplify (+ 0.5 (* 0.5 (* (/ 1 (/ 1 y)) (/ 1 x)))) into (+ (* 0.5 (/ y x)) 0.5) 3.696 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) 2.0)) into (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) 3.696 * [approximate]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) in (x y) around 0 3.696 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) in y 3.696 * [taylor]: Taking taylor expansion of 0.5 in y 3.696 * [backup-simplify]: Simplify 0.5 into 0.5 3.696 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in y 3.696 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 3.697 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.697 * [taylor]: Taking taylor expansion of y in y 3.697 * [backup-simplify]: Simplify 0 into 0 3.697 * [backup-simplify]: Simplify 1 into 1 3.697 * [backup-simplify]: Simplify (/ 1 1) into 1 3.697 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.697 * [taylor]: Taking taylor expansion of x in y 3.697 * [backup-simplify]: Simplify x into x 3.697 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.697 * [taylor]: Taking taylor expansion of x in y 3.697 * [backup-simplify]: Simplify x into x 3.697 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) in x 3.697 * [taylor]: Taking taylor expansion of 0.5 in x 3.697 * [backup-simplify]: Simplify 0.5 into 0.5 3.697 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x 3.697 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.697 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.697 * [taylor]: Taking taylor expansion of y in x 3.697 * [backup-simplify]: Simplify y into y 3.697 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.697 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.697 * [taylor]: Taking taylor expansion of x in x 3.697 * [backup-simplify]: Simplify 0 into 0 3.697 * [backup-simplify]: Simplify 1 into 1 3.698 * [backup-simplify]: Simplify (/ 1 1) into 1 3.698 * [taylor]: Taking taylor expansion of x in x 3.698 * [backup-simplify]: Simplify 0 into 0 3.698 * [backup-simplify]: Simplify 1 into 1 3.698 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) in x 3.698 * [taylor]: Taking taylor expansion of 0.5 in x 3.698 * [backup-simplify]: Simplify 0.5 into 0.5 3.698 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x 3.698 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 3.698 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.698 * [taylor]: Taking taylor expansion of y in x 3.698 * [backup-simplify]: Simplify y into y 3.698 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.698 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.698 * [taylor]: Taking taylor expansion of x in x 3.698 * [backup-simplify]: Simplify 0 into 0 3.698 * [backup-simplify]: Simplify 1 into 1 3.699 * [backup-simplify]: Simplify (/ 1 1) into 1 3.699 * [taylor]: Taking taylor expansion of x in x 3.699 * [backup-simplify]: Simplify 0 into 0 3.699 * [backup-simplify]: Simplify 1 into 1 3.699 * [backup-simplify]: Simplify (+ 0 1) into 1 3.699 * [backup-simplify]: Simplify (* 1 0) into 0 3.700 * [backup-simplify]: Simplify (* 0.5 0) into 0 3.700 * [taylor]: Taking taylor expansion of 0 in y 3.700 * [backup-simplify]: Simplify 0 into 0 3.701 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.701 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.701 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 y) 0)) into 1 3.702 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 3.702 * [taylor]: Taking taylor expansion of 0.5 in y 3.702 * [backup-simplify]: Simplify 0.5 into 0.5 3.702 * [backup-simplify]: Simplify 0 into 0 3.702 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.703 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.703 * [backup-simplify]: Simplify (+ 0 0) into 0 3.704 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 1) (* 0 0))) into (/ 1 y) 3.705 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (+ (* 0 1) (* 0 0))) into (* 0.5 (/ 1 y)) 3.705 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 3.705 * [taylor]: Taking taylor expansion of 0.5 in y 3.705 * [backup-simplify]: Simplify 0.5 into 0.5 3.705 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.705 * [taylor]: Taking taylor expansion of y in y 3.705 * [backup-simplify]: Simplify 0 into 0 3.705 * [backup-simplify]: Simplify 1 into 1 3.705 * [backup-simplify]: Simplify (/ 1 1) into 1 3.706 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 3.706 * [backup-simplify]: Simplify 0.5 into 0.5 3.706 * [backup-simplify]: Simplify 0.5 into 0.5 3.706 * [backup-simplify]: Simplify 0 into 0 3.706 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.707 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.707 * [backup-simplify]: Simplify (+ 0 0) into 0 3.708 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 1) (* 0 0)))) into 0 3.709 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (+ (* 0 1) (* 0 0)))) into 0 3.709 * [taylor]: Taking taylor expansion of 0 in y 3.709 * [backup-simplify]: Simplify 0 into 0 3.709 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.710 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 3.710 * [backup-simplify]: Simplify 0 into 0 3.710 * [backup-simplify]: Simplify 0 into 0 3.710 * [backup-simplify]: Simplify 0 into 0 3.710 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.711 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.711 * [backup-simplify]: Simplify (+ 0 0) into 0 3.712 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 3.713 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (+ (* 0 1) (* 0 0))))) into 0 3.713 * [taylor]: Taking taylor expansion of 0 in y 3.713 * [backup-simplify]: Simplify 0 into 0 3.713 * [backup-simplify]: Simplify 0 into 0 3.713 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.714 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 3.714 * [backup-simplify]: Simplify 0 into 0 3.715 * [backup-simplify]: Simplify (+ 0.5 (* 0.5 (* (/ 1 (/ 1 (- y))) (/ 1 (- x))))) into (+ (* 0.5 (/ y x)) 0.5) 3.715 * * * [progress]: simplifying candidates 3.717 * [simplify]: Simplifying: (- (- (log (+ x y)) (+ (log x) (log 2.0))) (log y)) (- (- (log (+ x y)) (log (* x 2.0))) (log y)) (- (log (/ (+ x y) (* x 2.0))) (log y)) (log (/ (/ (+ x y) (* x 2.0)) y)) (exp (/ (/ (+ x y) (* x 2.0)) y)) (/ (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* x x) x) (* (* 2.0 2.0) 2.0))) (* (* y y) y)) (/ (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* x 2.0) (* x 2.0)) (* x 2.0))) (* (* y y) y)) (/ (* (* (/ (+ x y) (* x 2.0)) (/ (+ x y) (* x 2.0))) (/ (+ x y) (* x 2.0))) (* (* y y) y)) (* (cbrt (/ (/ (+ x y) (* x 2.0)) y)) (cbrt (/ (/ (+ x y) (* x 2.0)) y))) (cbrt (/ (/ (+ x y) (* x 2.0)) y)) (* (* (/ (/ (+ x y) (* x 2.0)) y) (/ (/ (+ x y) (* x 2.0)) y)) (/ (/ (+ x y) (* x 2.0)) y)) (sqrt (/ (/ (+ x y) (* x 2.0)) y)) (sqrt (/ (/ (+ x y) (* x 2.0)) y)) (- (/ (+ x y) (* x 2.0))) (- y) (/ (* (cbrt (/ (+ x y) (* x 2.0))) (cbrt (/ (+ x y) (* x 2.0)))) (* (cbrt y) (cbrt y))) (/ (cbrt (/ (+ x y) (* x 2.0))) (cbrt y)) (/ (* (cbrt (/ (+ x y) (* x 2.0))) (cbrt (/ (+ x y) (* x 2.0)))) (sqrt y)) (/ (cbrt (/ (+ x y) (* x 2.0))) (sqrt y)) (/ (* (cbrt (/ (+ x y) (* x 2.0))) (cbrt (/ (+ x y) (* x 2.0)))) 1) (/ (cbrt (/ (+ x y) (* x 2.0))) y) (/ (sqrt (/ (+ x y) (* x 2.0))) (* (cbrt y) (cbrt y))) (/ (sqrt (/ (+ x y) (* x 2.0))) (cbrt y)) (/ (sqrt (/ (+ x y) (* x 2.0))) (sqrt y)) (/ (sqrt (/ (+ x y) (* x 2.0))) (sqrt y)) (/ (sqrt (/ (+ x y) (* x 2.0))) 1) (/ (sqrt (/ (+ x y) (* x 2.0))) y) (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) x) (* (cbrt y) (cbrt y))) (/ (/ (cbrt (+ x y)) 2.0) (cbrt y)) (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) x) (sqrt y)) (/ (/ (cbrt (+ x y)) 2.0) (sqrt y)) (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) x) 1) (/ (/ (cbrt (+ x y)) 2.0) y) (/ (/ (sqrt (+ x y)) x) (* (cbrt y) (cbrt y))) (/ (/ (sqrt (+ x y)) 2.0) (cbrt y)) (/ (/ (sqrt (+ x y)) x) (sqrt y)) (/ (/ (sqrt (+ x y)) 2.0) (sqrt y)) (/ (/ (sqrt (+ x y)) x) 1) (/ (/ (sqrt (+ x y)) 2.0) y) (/ (/ 1 x) (* (cbrt y) (cbrt y))) (/ (/ (+ x y) 2.0) (cbrt y)) (/ (/ 1 x) (sqrt y)) (/ (/ (+ x y) 2.0) (sqrt y)) (/ (/ 1 x) 1) (/ (/ (+ x y) 2.0) y) (/ (/ 1 x) (* (cbrt y) (cbrt y))) (/ (/ (+ x y) 2.0) (cbrt y)) (/ (/ 1 x) (sqrt y)) (/ (/ (+ x y) 2.0) (sqrt y)) (/ (/ 1 x) 1) (/ (/ (+ x y) 2.0) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (/ (+ x y) (* x 2.0)) (cbrt y)) (/ 1 (sqrt y)) (/ (/ (+ x y) (* x 2.0)) (sqrt y)) (/ 1 1) (/ (/ (+ x y) (* x 2.0)) y) (/ (+ x y) (* (cbrt y) (cbrt y))) (/ (/ 1 (* x 2.0)) (cbrt y)) (/ (+ x y) (sqrt y)) (/ (/ 1 (* x 2.0)) (sqrt y)) (/ (+ x y) 1) (/ (/ 1 (* x 2.0)) y) (/ 1 y) (/ y (/ (+ x y) (* x 2.0))) (/ (/ (+ x y) (* x 2.0)) (* (cbrt y) (cbrt y))) (/ (/ (+ x y) (* x 2.0)) (sqrt y)) (/ (/ (+ x y) (* x 2.0)) 1) (/ y (cbrt (/ (+ x y) (* x 2.0)))) (/ y (sqrt (/ (+ x y) (* x 2.0)))) (/ y (/ (cbrt (+ x y)) 2.0)) (/ y (/ (sqrt (+ x y)) 2.0)) (/ y (/ (+ x y) 2.0)) (/ y (/ (+ x y) 2.0)) (/ y (/ (+ x y) (* x 2.0))) (/ y (/ 1 (* x 2.0))) (* y (* x 2.0)) (- (log (+ x y)) (+ (log x) (log 2.0))) (- (log (+ x y)) (log (* x 2.0))) (log (/ (+ x y) (* x 2.0))) (exp (/ (+ x y) (* x 2.0))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* x x) x) (* (* 2.0 2.0) 2.0))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* x 2.0) (* x 2.0)) (* x 2.0))) (* (cbrt (/ (+ x y) (* x 2.0))) (cbrt (/ (+ x y) (* x 2.0)))) (cbrt (/ (+ x y) (* x 2.0))) (* (* (/ (+ x y) (* x 2.0)) (/ (+ x y) (* x 2.0))) (/ (+ x y) (* x 2.0))) (sqrt (/ (+ x y) (* x 2.0))) (sqrt (/ (+ x y) (* x 2.0))) (- (+ x y)) (- (* x 2.0)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) x) (/ (cbrt (+ x y)) 2.0) (/ (sqrt (+ x y)) x) (/ (sqrt (+ x y)) 2.0) (/ 1 x) (/ (+ x y) 2.0) (/ 1 x) (/ (+ x y) 2.0) (/ 1 (* x 2.0)) (/ (* x 2.0) (+ x y)) (/ (+ x y) x) (/ (* x 2.0) (cbrt (+ x y))) (/ (* x 2.0) (sqrt (+ x y))) (/ (* x 2.0) (+ x y)) (/ (* x 2.0) (+ x y)) (* (* x 2.0) (+ (* x x) (- (* y y) (* x y)))) (* (* x 2.0) (- x y)) (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (+ (* 0.5 (/ y x)) 0.5) (+ (* 0.5 (/ y x)) 0.5) (+ (* 0.5 (/ y x)) 0.5) 3.720 * * [simplify]: Extracting # 0 : cost 0 3.720 * * [simplify]: Extracting # 1 : cost 0 3.720 * * [simplify]: Extracting # 2 : cost 0 3.721 * * [simplify]: Extracting # 3 : cost 0 3.721 * * [simplify]: Extracting # 4 : cost 0 3.721 * * [simplify]: Extracting # 5 : cost 0 3.722 * * [simplify]: Extracting # 6 : cost 0 3.722 * * [simplify]: Extracting # 7 : cost 0 3.722 * * [simplify]: iteration 0 : 134 enodes (cost 1127 ) 3.774 * * [simplify]: Extracting # 0 : cost 0 3.775 * * [simplify]: Extracting # 1 : cost 0 3.776 * * [simplify]: Extracting # 2 : cost 0 3.777 * * [simplify]: Extracting # 3 : cost 0 3.777 * * [simplify]: Extracting # 4 : cost 0 3.778 * * [simplify]: Extracting # 5 : cost 0 3.779 * * [simplify]: iteration 1 : 346 enodes (cost 1092 ) 3.973 * * [simplify]: Extracting # 0 : cost 0 3.976 * * [simplify]: Extracting # 1 : cost 0 3.980 * * [simplify]: Extracting # 2 : cost 0 3.984 * * [simplify]: Extracting # 3 : cost 0 3.989 * * [simplify]: Extracting # 4 : cost 0 3.993 * * [simplify]: Extracting # 5 : cost 0 3.997 * * [simplify]: iteration 2 : 1825 enodes (cost 988 ) 4.679 * * [simplify]: Extracting # 0 : cost 0 4.694 * * [simplify]: Extracting # 1 : cost 0 4.709 * * [simplify]: Extracting # 2 : cost 0 4.723 * * [simplify]: Extracting # 3 : cost 0 4.738 * * [simplify]: iteration done: 5001 enodes (cost 980 ) 4.739 * [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) 3) (* (* (pow y 3) (pow x 3)) (pow 2.0 3))) (pow (/ (/ (+ x y) (* x 2.0)) y) 3) (pow (/ (/ (+ x y) (* x 2.0)) y) 3) (* (cbrt (/ (/ (+ x y) (* x 2.0)) y)) (cbrt (/ (/ (+ x y) (* x 2.0)) y))) (cbrt (/ (/ (+ x y) (* x 2.0)) y)) (pow (/ (/ (+ x y) (* x 2.0)) y) 3) (sqrt (/ (/ (+ x y) (* x 2.0)) y)) (sqrt (/ (/ (+ x y) (* x 2.0)) y)) (- (/ (+ x y) (* x 2.0))) (- y) (/ (* (cbrt (/ (+ x y) (* x 2.0))) (cbrt (/ (+ x y) (* x 2.0)))) (* (cbrt y) (cbrt y))) (/ (cbrt (/ (+ x y) (* x 2.0))) (cbrt y)) (/ (* (cbrt (/ (+ x y) (* x 2.0))) (cbrt (/ (+ x y) (* x 2.0)))) (sqrt y)) (/ (cbrt (/ (+ x y) (* x 2.0))) (sqrt y)) (* (cbrt (/ (+ x y) (* x 2.0))) (cbrt (/ (+ x y) (* x 2.0)))) (/ (cbrt (/ (+ x y) (* x 2.0))) y) (/ (sqrt (/ (+ x y) (* x 2.0))) (* (cbrt y) (cbrt y))) (/ (sqrt (/ (+ x y) (* x 2.0))) (cbrt y)) (/ (sqrt (/ (+ x y) (* x 2.0))) (sqrt y)) (/ (sqrt (/ (+ x y) (* x 2.0))) (sqrt y)) (sqrt (/ (+ x y) (* x 2.0))) (/ (sqrt (/ (+ x y) (* x 2.0))) y) (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) x) (* (cbrt y) (cbrt y))) (/ (/ (cbrt (+ x y)) 2.0) (cbrt y)) (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) x) (sqrt y)) (/ (/ (cbrt (+ x y)) 2.0) (sqrt y)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) x) (/ (/ (cbrt (+ x y)) 2.0) y) (/ (/ (sqrt (+ x y)) x) (* (cbrt y) (cbrt y))) (/ (/ (sqrt (+ x y)) 2.0) (cbrt y)) (/ (/ (sqrt (+ x y)) x) (sqrt y)) (/ (/ (sqrt (+ x y)) 2.0) (sqrt y)) (/ (sqrt (+ x y)) x) (/ (/ (sqrt (+ x y)) 2.0) y) (/ (/ 1 x) (* (cbrt y) (cbrt y))) (/ (/ (+ x y) 2.0) (cbrt y)) (/ (/ 1 x) (sqrt y)) (/ (/ (+ x y) 2.0) (sqrt y)) (/ 1 x) (/ (/ (+ x y) 2.0) y) (/ (/ 1 x) (* (cbrt y) (cbrt y))) (/ (/ (+ x y) 2.0) (cbrt y)) (/ (/ 1 x) (sqrt y)) (/ (/ (+ x y) 2.0) (sqrt y)) (/ 1 x) (/ (/ (+ x y) 2.0) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (/ (+ x y) (* x 2.0)) (cbrt y)) (/ 1 (sqrt y)) (/ (/ (+ x y) (* x 2.0)) (sqrt y)) 1 (/ (/ (+ x y) (* x 2.0)) y) (/ (+ x y) (* (cbrt y) (cbrt y))) (/ (/ 1 (* x 2.0)) (cbrt y)) (/ (+ x y) (sqrt y)) (/ (/ 1 (* x 2.0)) (sqrt y)) (+ x y) (/ (/ 1 (* x 2.0)) y) (/ 1 y) (/ y (/ (+ x y) (* x 2.0))) (/ (/ (+ x y) (* x 2.0)) (* (cbrt y) (cbrt y))) (/ (/ (+ x y) (* x 2.0)) (sqrt y)) (/ (+ x y) (* x 2.0)) (/ y (cbrt (/ (+ x y) (* x 2.0)))) (/ y (sqrt (/ (+ x y) (* x 2.0)))) (/ y (/ (cbrt (+ x y)) 2.0)) (/ y (/ (sqrt (+ x y)) 2.0)) (/ y (/ (+ x y) 2.0)) (/ y (/ (+ x y) 2.0)) (/ y (/ (+ x y) (* x 2.0))) (* y (* x 2.0)) (* y (* x 2.0)) (log (/ (+ x y) (* x 2.0))) (log (/ (+ x y) (* x 2.0))) (log (/ (+ x y) (* x 2.0))) (exp (/ (+ x y) (* x 2.0))) (/ (/ (pow (+ x y) 3) (pow x 3)) (pow 2.0 3)) (pow (/ (+ x y) (* x 2.0)) 3) (* (cbrt (/ (+ x y) (* x 2.0))) (cbrt (/ (+ x y) (* x 2.0)))) (cbrt (/ (+ x y) (* x 2.0))) (pow (/ (+ x y) (* x 2.0)) 3) (sqrt (/ (+ x y) (* x 2.0))) (sqrt (/ (+ x y) (* x 2.0))) (- (+ x y)) (- (* x 2.0)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) x) (/ (cbrt (+ x y)) 2.0) (/ (sqrt (+ x y)) x) (/ (sqrt (+ x y)) 2.0) (/ 1 x) (/ (+ x y) 2.0) (/ 1 x) (/ (+ x y) 2.0) (/ 1 (* x 2.0)) (/ (* x 2.0) (+ x y)) (/ (+ x y) x) (/ (* x 2.0) (cbrt (+ x y))) (/ (* x 2.0) (sqrt (+ x y))) (/ (* x 2.0) (+ x y)) (/ (* x 2.0) (+ x y)) (* (+ (* x x) (* y (- y x))) (* x 2.0)) (* (* x 2.0) (- x y)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (* 0.5 (/ y x)) 0.5) (+ (* 0.5 (/ y x)) 0.5) (+ (* 0.5 (/ y x)) 0.5) 4.740 * * * [progress]: adding candidates to table 4.924 * [progress]: [Phase 3 of 3] Extracting. 4.924 * * [regime]: Finding splitpoints for: (# #) 4.925 * * * [regime-changes]: Trying 2 branch expressions: (y x) 4.925 * * * * [regimes]: Trying to branch on y from (# #) 4.945 * * * * [regimes]: Trying to branch on x from (# #) 4.964 * * * [regime]: Found split indices: #