8.183 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.028 * * * [progress]: [2/2] Setting up program. 0.031 * [progress]: [Phase 2 of 3] Improving. 0.031 * [simplify]: Simplifying: (/ (+ x y) (+ y y)) 0.031 * [simplify]: Sending expressions to egg_math: (/ (+ h1 h0) (+ h0 h0)) 0.061 * * [progress]: iteration 1 / 4 0.061 * * * [progress]: picking best candidate 0.063 * * * * [pick]: Picked # 0.063 * * * [progress]: localizing error 0.073 * * * [progress]: generating rewritten candidates 0.073 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.123 * * * [progress]: generating series expansions 0.123 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.123 * [backup-simplify]: Simplify (/ (+ x y) (+ y y)) into (* 1/2 (/ (+ x y) y)) 0.123 * [approximate]: Taking taylor expansion of (* 1/2 (/ (+ x y) y)) in (x y) around 0 0.123 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ x y) y)) in y 0.123 * [taylor]: Taking taylor expansion of 1/2 in y 0.123 * [backup-simplify]: Simplify 1/2 into 1/2 0.123 * [taylor]: Taking taylor expansion of (/ (+ x y) y) in y 0.123 * [taylor]: Taking taylor expansion of (+ x y) in y 0.123 * [taylor]: Taking taylor expansion of x in y 0.123 * [backup-simplify]: Simplify x into x 0.123 * [taylor]: Taking taylor expansion of y in y 0.123 * [backup-simplify]: Simplify 0 into 0 0.123 * [backup-simplify]: Simplify 1 into 1 0.123 * [taylor]: Taking taylor expansion of y in y 0.123 * [backup-simplify]: Simplify 0 into 0 0.123 * [backup-simplify]: Simplify 1 into 1 0.123 * [backup-simplify]: Simplify (+ x 0) into x 0.123 * [backup-simplify]: Simplify (/ x 1) into x 0.123 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ x y) y)) in x 0.124 * [taylor]: Taking taylor expansion of 1/2 in x 0.124 * [backup-simplify]: Simplify 1/2 into 1/2 0.124 * [taylor]: Taking taylor expansion of (/ (+ x y) y) in x 0.124 * [taylor]: Taking taylor expansion of (+ x y) in x 0.124 * [taylor]: Taking taylor expansion of x in x 0.124 * [backup-simplify]: Simplify 0 into 0 0.124 * [backup-simplify]: Simplify 1 into 1 0.124 * [taylor]: Taking taylor expansion of y in x 0.124 * [backup-simplify]: Simplify y into y 0.124 * [taylor]: Taking taylor expansion of y in x 0.124 * [backup-simplify]: Simplify y into y 0.124 * [backup-simplify]: Simplify (+ 0 y) into y 0.124 * [backup-simplify]: Simplify (/ y y) into 1 0.124 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ x y) y)) in x 0.124 * [taylor]: Taking taylor expansion of 1/2 in x 0.124 * [backup-simplify]: Simplify 1/2 into 1/2 0.124 * [taylor]: Taking taylor expansion of (/ (+ x y) y) in x 0.124 * [taylor]: Taking taylor expansion of (+ x y) in x 0.124 * [taylor]: Taking taylor expansion of x in x 0.124 * [backup-simplify]: Simplify 0 into 0 0.124 * [backup-simplify]: Simplify 1 into 1 0.124 * [taylor]: Taking taylor expansion of y in x 0.124 * [backup-simplify]: Simplify y into y 0.124 * [taylor]: Taking taylor expansion of y in x 0.124 * [backup-simplify]: Simplify y into y 0.124 * [backup-simplify]: Simplify (+ 0 y) into y 0.124 * [backup-simplify]: Simplify (/ y y) into 1 0.124 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 0.125 * [taylor]: Taking taylor expansion of 1/2 in y 0.125 * [backup-simplify]: Simplify 1/2 into 1/2 0.125 * [backup-simplify]: Simplify (+ 1 0) into 1 0.125 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* 1 (/ 0 y)))) into (/ 1 y) 0.125 * [backup-simplify]: Simplify (+ (* 1/2 (/ 1 y)) (* 0 1)) into (* 1/2 (/ 1 y)) 0.125 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y 0.125 * [taylor]: Taking taylor expansion of 1/2 in y 0.125 * [backup-simplify]: Simplify 1/2 into 1/2 0.125 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.125 * [taylor]: Taking taylor expansion of y in y 0.125 * [backup-simplify]: Simplify 0 into 0 0.125 * [backup-simplify]: Simplify 1 into 1 0.126 * [backup-simplify]: Simplify (/ 1 1) into 1 0.126 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 0.126 * [backup-simplify]: Simplify 1/2 into 1/2 0.126 * [backup-simplify]: Simplify 1/2 into 1/2 0.126 * [backup-simplify]: Simplify (+ 0 0) into 0 0.126 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 0.127 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0 0.127 * [taylor]: Taking taylor expansion of 0 in y 0.127 * [backup-simplify]: Simplify 0 into 0 0.127 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.128 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 0.128 * [backup-simplify]: Simplify 0 into 0 0.128 * [backup-simplify]: Simplify 0 into 0 0.128 * [backup-simplify]: Simplify (+ 0 0) into 0 0.128 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.129 * [backup-simplify]: Simplify (+ (* 1/2 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 (+ (* 1/2 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 0.130 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.132 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0 0.132 * [taylor]: Taking taylor expansion of 0 in y 0.132 * [backup-simplify]: Simplify 0 into 0 0.132 * [backup-simplify]: Simplify 0 into 0 0.132 * [backup-simplify]: Simplify (+ 1/2 (* 1/2 (* (/ 1 y) x))) into (+ (* 1/2 (/ x y)) 1/2) 0.132 * [backup-simplify]: Simplify (/ (+ (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 y))) into (* 1/2 (* (+ (/ 1 y) (/ 1 x)) y)) 0.132 * [approximate]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) y)) in (x y) around 0 0.132 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) y)) in y 0.132 * [taylor]: Taking taylor expansion of 1/2 in y 0.132 * [backup-simplify]: Simplify 1/2 into 1/2 0.132 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y 0.132 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.132 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.132 * [taylor]: Taking taylor expansion of y in y 0.132 * [backup-simplify]: Simplify 0 into 0 0.132 * [backup-simplify]: Simplify 1 into 1 0.132 * [backup-simplify]: Simplify (/ 1 1) into 1 0.132 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.132 * [taylor]: Taking taylor expansion of x in y 0.132 * [backup-simplify]: Simplify x into x 0.132 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.132 * [taylor]: Taking taylor expansion of y in y 0.132 * [backup-simplify]: Simplify 0 into 0 0.132 * [backup-simplify]: Simplify 1 into 1 0.132 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) y)) in x 0.132 * [taylor]: Taking taylor expansion of 1/2 in x 0.132 * [backup-simplify]: Simplify 1/2 into 1/2 0.132 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x 0.133 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.133 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.133 * [taylor]: Taking taylor expansion of y in x 0.133 * [backup-simplify]: Simplify y into y 0.133 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.133 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.133 * [taylor]: Taking taylor expansion of x in x 0.133 * [backup-simplify]: Simplify 0 into 0 0.133 * [backup-simplify]: Simplify 1 into 1 0.133 * [backup-simplify]: Simplify (/ 1 1) into 1 0.133 * [taylor]: Taking taylor expansion of y in x 0.133 * [backup-simplify]: Simplify y into y 0.133 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) y)) in x 0.133 * [taylor]: Taking taylor expansion of 1/2 in x 0.133 * [backup-simplify]: Simplify 1/2 into 1/2 0.133 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x 0.133 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.133 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.133 * [taylor]: Taking taylor expansion of y in x 0.133 * [backup-simplify]: Simplify y into y 0.133 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.133 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.133 * [taylor]: Taking taylor expansion of x in x 0.133 * [backup-simplify]: Simplify 0 into 0 0.133 * [backup-simplify]: Simplify 1 into 1 0.133 * [backup-simplify]: Simplify (/ 1 1) into 1 0.133 * [taylor]: Taking taylor expansion of y in x 0.133 * [backup-simplify]: Simplify y into y 0.134 * [backup-simplify]: Simplify (+ 0 1) into 1 0.134 * [backup-simplify]: Simplify (* 1 y) into y 0.134 * [backup-simplify]: Simplify (* 1/2 y) into (* 1/2 y) 0.134 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.134 * [taylor]: Taking taylor expansion of 1/2 in y 0.134 * [backup-simplify]: Simplify 1/2 into 1/2 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 (/ 0 1)))) into 0 0.134 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.135 * [backup-simplify]: Simplify (+ (* 1 0) (* (/ 1 y) y)) into 1 0.135 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 y)) into 1/2 0.135 * [taylor]: Taking taylor expansion of 1/2 in y 0.135 * [backup-simplify]: Simplify 1/2 into 1/2 0.136 * [backup-simplify]: Simplify (* 1/2 0) into 0 0.136 * [backup-simplify]: Simplify 0 into 0 0.136 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.136 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.137 * [backup-simplify]: Simplify (+ 0 0) into 0 0.137 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0 0.138 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 y))) 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 1/2 into 1/2 0.139 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 0.139 * [backup-simplify]: Simplify 1/2 into 1/2 0.139 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.140 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.140 * [backup-simplify]: Simplify (+ 0 0) into 0 0.141 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0 0.142 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 y)))) into 0 0.142 * [taylor]: Taking taylor expansion of 0 in y 0.142 * [backup-simplify]: Simplify 0 into 0 0.142 * [backup-simplify]: Simplify 0 into 0 0.142 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 0.143 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.145 * [backup-simplify]: Simplify (+ 0 0) into 0 0.146 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.147 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 y))))) into 0 0.148 * [taylor]: Taking taylor expansion of 0 in y 0.148 * [backup-simplify]: Simplify 0 into 0 0.148 * [backup-simplify]: Simplify 0 into 0 0.148 * [backup-simplify]: Simplify 0 into 0 0.148 * [backup-simplify]: Simplify 0 into 0 0.148 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 y) (/ 1 (/ 1 x)))) 1/2) into (+ (* 1/2 (/ x y)) 1/2) 0.148 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- y)) (/ 1 (- y)))) into (* 1/2 (* (+ (/ 1 y) (/ 1 x)) y)) 0.148 * [approximate]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) y)) in (x y) around 0 0.148 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) y)) in y 0.148 * [taylor]: Taking taylor expansion of 1/2 in y 0.148 * [backup-simplify]: Simplify 1/2 into 1/2 0.148 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y 0.148 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.148 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.148 * [taylor]: Taking taylor expansion of y in y 0.148 * [backup-simplify]: Simplify 0 into 0 0.148 * [backup-simplify]: Simplify 1 into 1 0.149 * [backup-simplify]: Simplify (/ 1 1) into 1 0.149 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.149 * [taylor]: Taking taylor expansion of x in y 0.149 * [backup-simplify]: Simplify x into x 0.149 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.149 * [taylor]: Taking taylor expansion of y in y 0.149 * [backup-simplify]: Simplify 0 into 0 0.149 * [backup-simplify]: Simplify 1 into 1 0.149 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) y)) in x 0.149 * [taylor]: Taking taylor expansion of 1/2 in x 0.149 * [backup-simplify]: Simplify 1/2 into 1/2 0.149 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x 0.149 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.149 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.149 * [taylor]: Taking taylor expansion of y in x 0.149 * [backup-simplify]: Simplify y into y 0.149 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.149 * [taylor]: Taking taylor expansion of x in x 0.149 * [backup-simplify]: Simplify 0 into 0 0.149 * [backup-simplify]: Simplify 1 into 1 0.150 * [backup-simplify]: Simplify (/ 1 1) into 1 0.150 * [taylor]: Taking taylor expansion of y in x 0.150 * [backup-simplify]: Simplify y into y 0.150 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (/ 1 y) (/ 1 x)) y)) in x 0.150 * [taylor]: Taking taylor expansion of 1/2 in x 0.150 * [backup-simplify]: Simplify 1/2 into 1/2 0.150 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x 0.150 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.150 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.150 * [taylor]: Taking taylor expansion of y in x 0.150 * [backup-simplify]: Simplify y into y 0.150 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.150 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.150 * [taylor]: Taking taylor expansion of x in x 0.150 * [backup-simplify]: Simplify 0 into 0 0.150 * [backup-simplify]: Simplify 1 into 1 0.150 * [backup-simplify]: Simplify (/ 1 1) into 1 0.150 * [taylor]: Taking taylor expansion of y in x 0.150 * [backup-simplify]: Simplify y into y 0.151 * [backup-simplify]: Simplify (+ 0 1) into 1 0.151 * [backup-simplify]: Simplify (* 1 y) into y 0.151 * [backup-simplify]: Simplify (* 1/2 y) into (* 1/2 y) 0.151 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.151 * [taylor]: Taking taylor expansion of 1/2 in y 0.151 * [backup-simplify]: Simplify 1/2 into 1/2 0.151 * [taylor]: Taking taylor expansion of y in y 0.151 * [backup-simplify]: Simplify 0 into 0 0.151 * [backup-simplify]: Simplify 1 into 1 0.152 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.152 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.152 * [backup-simplify]: Simplify (+ (* 1 0) (* (/ 1 y) y)) into 1 0.153 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 y)) into 1/2 0.153 * [taylor]: Taking taylor expansion of 1/2 in y 0.153 * [backup-simplify]: Simplify 1/2 into 1/2 0.153 * [backup-simplify]: Simplify (* 1/2 0) into 0 0.153 * [backup-simplify]: Simplify 0 into 0 0.153 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.154 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.155 * [backup-simplify]: Simplify (+ 0 0) into 0 0.155 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0 0.156 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 y))) into 0 0.156 * [taylor]: Taking taylor expansion of 0 in y 0.156 * [backup-simplify]: Simplify 0 into 0 0.156 * [backup-simplify]: Simplify 1/2 into 1/2 0.157 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 0.157 * [backup-simplify]: Simplify 1/2 into 1/2 0.157 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.158 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.158 * [backup-simplify]: Simplify (+ 0 0) into 0 0.159 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0 0.160 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 y)))) into 0 0.160 * [taylor]: Taking taylor expansion of 0 in y 0.160 * [backup-simplify]: Simplify 0 into 0 0.160 * [backup-simplify]: Simplify 0 into 0 0.160 * [backup-simplify]: Simplify 0 into 0 0.161 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 0.161 * [backup-simplify]: Simplify 0 into 0 0.161 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.162 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.162 * [backup-simplify]: Simplify (+ 0 0) into 0 0.163 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.165 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 y))))) into 0 0.165 * [taylor]: Taking taylor expansion of 0 in y 0.165 * [backup-simplify]: Simplify 0 into 0 0.165 * [backup-simplify]: Simplify 0 into 0 0.165 * [backup-simplify]: Simplify 0 into 0 0.165 * [backup-simplify]: Simplify 0 into 0 0.165 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) 1/2) into (+ (* 1/2 (/ x y)) 1/2) 0.165 * * * [progress]: simplifying candidates 0.168 * [simplify]: Simplifying: (- (log (+ x y)) (log (+ y y))) (log (/ (+ x y) (+ y y))) (exp (/ (+ x y) (+ y y))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (+ y y) (+ y y)) (+ y y))) (* (cbrt (/ (+ x y) (+ y y))) (cbrt (/ (+ x y) (+ y y)))) (cbrt (/ (+ x y) (+ y y))) (* (* (/ (+ x y) (+ y y)) (/ (+ x y) (+ y y))) (/ (+ x y) (+ y y))) (sqrt (/ (+ x y) (+ y y))) (sqrt (/ (+ x y) (+ y y))) (- (+ x y)) (- (+ y y)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (+ y y)) (cbrt (+ y y)))) (/ (cbrt (+ x y)) (cbrt (+ y y))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (+ y y))) (/ (cbrt (+ x y)) (sqrt (+ y y))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) (/ (cbrt (+ x y)) (+ y y)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ x y)) (+ (cbrt y) (cbrt y))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt y)) (/ (cbrt (+ x y)) (+ (sqrt y) (sqrt y))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) (/ (cbrt (+ x y)) (+ y y)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (cbrt y)) (/ (cbrt (+ x y)) (+ (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt y)) (/ (cbrt (+ x y)) (+ (sqrt y) (sqrt y))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) y) (/ (cbrt (+ x y)) (+ 1 1)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ 1 1)) (/ (cbrt (+ x y)) y) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ 1 1)) (/ (cbrt (+ x y)) y) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 2) (/ (cbrt (+ x y)) y) (/ (sqrt (+ x y)) (* (cbrt (+ y y)) (cbrt (+ y y)))) (/ (sqrt (+ x y)) (cbrt (+ y y))) (/ (sqrt (+ x y)) (sqrt (+ y y))) (/ (sqrt (+ x y)) (sqrt (+ y y))) (/ (sqrt (+ x y)) 1) (/ (sqrt (+ x y)) (+ y y)) (/ (sqrt (+ x y)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ x y)) (+ (cbrt y) (cbrt y))) (/ (sqrt (+ x y)) (sqrt y)) (/ (sqrt (+ x y)) (+ (sqrt y) (sqrt y))) (/ (sqrt (+ x y)) 1) (/ (sqrt (+ x y)) (+ y y)) (/ (sqrt (+ x y)) (cbrt y)) (/ (sqrt (+ x y)) (+ (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt (+ x y)) (sqrt y)) (/ (sqrt (+ x y)) (+ (sqrt y) (sqrt y))) (/ (sqrt (+ x y)) y) (/ (sqrt (+ x y)) (+ 1 1)) (/ (sqrt (+ x y)) (+ 1 1)) (/ (sqrt (+ x y)) y) (/ (sqrt (+ x y)) (+ 1 1)) (/ (sqrt (+ x y)) y) (/ (sqrt (+ x y)) 2) (/ (sqrt (+ x y)) y) (/ 1 (* (cbrt (+ y y)) (cbrt (+ y y)))) (/ (+ x y) (cbrt (+ y y))) (/ 1 (sqrt (+ y y))) (/ (+ x y) (sqrt (+ y y))) (/ 1 1) (/ (+ x y) (+ y y)) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x y) (+ (cbrt y) (cbrt y))) (/ 1 (sqrt y)) (/ (+ x y) (+ (sqrt y) (sqrt y))) (/ 1 1) (/ (+ x y) (+ y y)) (/ 1 (cbrt y)) (/ (+ x y) (+ (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (sqrt y)) (/ (+ x y) (+ (sqrt y) (sqrt y))) (/ 1 y) (/ (+ x y) (+ 1 1)) (/ 1 (+ 1 1)) (/ (+ x y) y) (/ 1 (+ 1 1)) (/ (+ x y) y) (/ 1 2) (/ (+ x y) y) (/ 1 (* (cbrt (+ y y)) (cbrt (+ y y)))) (/ (+ x y) (cbrt (+ y y))) (/ 1 (sqrt (+ y y))) (/ (+ x y) (sqrt (+ y y))) (/ 1 1) (/ (+ x y) (+ y y)) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x y) (+ (cbrt y) (cbrt y))) (/ 1 (sqrt y)) (/ (+ x y) (+ (sqrt y) (sqrt y))) (/ 1 1) (/ (+ x y) (+ y y)) (/ 1 (cbrt y)) (/ (+ x y) (+ (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (sqrt y)) (/ (+ x y) (+ (sqrt y) (sqrt y))) (/ 1 y) (/ (+ x y) (+ 1 1)) (/ 1 (+ 1 1)) (/ (+ x y) y) (/ 1 (+ 1 1)) (/ (+ x y) y) (/ 1 2) (/ (+ x y) y) (/ 1 (+ y y)) (/ (+ y y) (+ x y)) (/ (+ x y) (* (cbrt (+ y y)) (cbrt (+ y y)))) (/ (+ x y) (sqrt (+ y y))) (/ (+ x y) 1) (/ (+ x y) (* (cbrt y) (cbrt y))) (/ (+ x y) (sqrt y)) (/ (+ x y) 1) (/ (+ x y) (cbrt y)) (/ (+ x y) (sqrt y)) (/ (+ x y) y) (/ (+ x y) (+ 1 1)) (/ (+ x y) (+ 1 1)) (/ (+ x y) 2) (/ (+ y y) (cbrt (+ x y))) (/ (+ y y) (sqrt (+ x y))) (/ (+ y y) (+ x y)) (/ (+ y y) (+ x y)) (/ (+ x y) (+ (pow y 3) (pow y 3))) (/ (+ x y) (- (* y y) (* y y))) (* (+ y y) (+ (* x x) (- (* y y) (* x y)))) (* (+ y y) (- x y)) (+ (* 1/2 (/ x y)) 1/2) (+ (* 1/2 (/ x y)) 1/2) (+ (* 1/2 (/ x y)) 1/2) 0.168 * [simplify]: Sending expressions to egg_math: (- (log (+ h1 h0)) (log (+ h0 h0))) (log (/ (+ h1 h0) (+ h0 h0))) (exp (/ (+ h1 h0) (+ h0 h0))) (/ (* (* (+ h1 h0) (+ h1 h0)) (+ h1 h0)) (* (* (+ h0 h0) (+ h0 h0)) (+ h0 h0))) (* (cbrt (/ (+ h1 h0) (+ h0 h0))) (cbrt (/ (+ h1 h0) (+ h0 h0)))) (cbrt (/ (+ h1 h0) (+ h0 h0))) (* (* (/ (+ h1 h0) (+ h0 h0)) (/ (+ h1 h0) (+ h0 h0))) (/ (+ h1 h0) (+ h0 h0))) (sqrt (/ (+ h1 h0) (+ h0 h0))) (sqrt (/ (+ h1 h0) (+ h0 h0))) (- (+ h1 h0)) (- (+ h0 h0)) (/ (* (cbrt (+ h1 h0)) (cbrt (+ h1 h0))) (* (cbrt (+ h0 h0)) (cbrt (+ h0 h0)))) (/ (cbrt (+ h1 h0)) (cbrt (+ h0 h0))) (/ (* (cbrt (+ h1 h0)) (cbrt (+ h1 h0))) (sqrt (+ h0 h0))) (/ (cbrt (+ h1 h0)) (sqrt (+ h0 h0))) (/ (* (cbrt (+ h1 h0)) (cbrt (+ h1 h0))) 1) (/ (cbrt (+ h1 h0)) (+ h0 h0)) (/ (* (cbrt (+ h1 h0)) (cbrt (+ h1 h0))) (* (cbrt h0) (cbrt h0))) (/ (cbrt (+ h1 h0)) (+ (cbrt h0) (cbrt h0))) (/ (* (cbrt (+ h1 h0)) (cbrt (+ h1 h0))) (sqrt h0)) (/ (cbrt (+ h1 h0)) (+ (sqrt h0) (sqrt h0))) (/ (* (cbrt (+ h1 h0)) (cbrt (+ h1 h0))) 1) (/ (cbrt (+ h1 h0)) (+ h0 h0)) (/ (* (cbrt (+ h1 h0)) (cbrt (+ h1 h0))) (cbrt h0)) (/ (cbrt (+ h1 h0)) (+ (* (cbrt h0) (cbrt h0)) (* (cbrt h0) (cbrt h0)))) (/ (* (cbrt (+ h1 h0)) (cbrt (+ h1 h0))) (sqrt h0)) (/ (cbrt (+ h1 h0)) (+ (sqrt h0) (sqrt h0))) (/ (* (cbrt (+ h1 h0)) (cbrt (+ h1 h0))) h0) (/ (cbrt (+ h1 h0)) (+ 1 1)) (/ (* (cbrt (+ h1 h0)) (cbrt (+ h1 h0))) (+ 1 1)) (/ (cbrt (+ h1 h0)) h0) (/ (* (cbrt (+ h1 h0)) (cbrt (+ h1 h0))) (+ 1 1)) (/ (cbrt (+ h1 h0)) h0) (/ (* (cbrt (+ h1 h0)) (cbrt (+ h1 h0))) 2) (/ (cbrt (+ h1 h0)) h0) (/ (sqrt (+ h1 h0)) (* (cbrt (+ h0 h0)) (cbrt (+ h0 h0)))) (/ (sqrt (+ h1 h0)) (cbrt (+ h0 h0))) (/ (sqrt (+ h1 h0)) (sqrt (+ h0 h0))) (/ (sqrt (+ h1 h0)) (sqrt (+ h0 h0))) (/ (sqrt (+ h1 h0)) 1) (/ (sqrt (+ h1 h0)) (+ h0 h0)) (/ (sqrt (+ h1 h0)) (* (cbrt h0) (cbrt h0))) (/ (sqrt (+ h1 h0)) (+ (cbrt h0) (cbrt h0))) (/ (sqrt (+ h1 h0)) (sqrt h0)) (/ (sqrt (+ h1 h0)) (+ (sqrt h0) (sqrt h0))) (/ (sqrt (+ h1 h0)) 1) (/ (sqrt (+ h1 h0)) (+ h0 h0)) (/ (sqrt (+ h1 h0)) (cbrt h0)) (/ (sqrt (+ h1 h0)) (+ (* (cbrt h0) (cbrt h0)) (* (cbrt h0) (cbrt h0)))) (/ (sqrt (+ h1 h0)) (sqrt h0)) (/ (sqrt (+ h1 h0)) (+ (sqrt h0) (sqrt h0))) (/ (sqrt (+ h1 h0)) h0) (/ (sqrt (+ h1 h0)) (+ 1 1)) (/ (sqrt (+ h1 h0)) (+ 1 1)) (/ (sqrt (+ h1 h0)) h0) (/ (sqrt (+ h1 h0)) (+ 1 1)) (/ (sqrt (+ h1 h0)) h0) (/ (sqrt (+ h1 h0)) 2) (/ (sqrt (+ h1 h0)) h0) (/ 1 (* (cbrt (+ h0 h0)) (cbrt (+ h0 h0)))) (/ (+ h1 h0) (cbrt (+ h0 h0))) (/ 1 (sqrt (+ h0 h0))) (/ (+ h1 h0) (sqrt (+ h0 h0))) (/ 1 1) (/ (+ h1 h0) (+ h0 h0)) (/ 1 (* (cbrt h0) (cbrt h0))) (/ (+ h1 h0) (+ (cbrt h0) (cbrt h0))) (/ 1 (sqrt h0)) (/ (+ h1 h0) (+ (sqrt h0) (sqrt h0))) (/ 1 1) (/ (+ h1 h0) (+ h0 h0)) (/ 1 (cbrt h0)) (/ (+ h1 h0) (+ (* (cbrt h0) (cbrt h0)) (* (cbrt h0) (cbrt h0)))) (/ 1 (sqrt h0)) (/ (+ h1 h0) (+ (sqrt h0) (sqrt h0))) (/ 1 h0) (/ (+ h1 h0) (+ 1 1)) (/ 1 (+ 1 1)) (/ (+ h1 h0) h0) (/ 1 (+ 1 1)) (/ (+ h1 h0) h0) (/ 1 2) (/ (+ h1 h0) h0) (/ 1 (* (cbrt (+ h0 h0)) (cbrt (+ h0 h0)))) (/ (+ h1 h0) (cbrt (+ h0 h0))) (/ 1 (sqrt (+ h0 h0))) (/ (+ h1 h0) (sqrt (+ h0 h0))) (/ 1 1) (/ (+ h1 h0) (+ h0 h0)) (/ 1 (* (cbrt h0) (cbrt h0))) (/ (+ h1 h0) (+ (cbrt h0) (cbrt h0))) (/ 1 (sqrt h0)) (/ (+ h1 h0) (+ (sqrt h0) (sqrt h0))) (/ 1 1) (/ (+ h1 h0) (+ h0 h0)) (/ 1 (cbrt h0)) (/ (+ h1 h0) (+ (* (cbrt h0) (cbrt h0)) (* (cbrt h0) (cbrt h0)))) (/ 1 (sqrt h0)) (/ (+ h1 h0) (+ (sqrt h0) (sqrt h0))) (/ 1 h0) (/ (+ h1 h0) (+ 1 1)) (/ 1 (+ 1 1)) (/ (+ h1 h0) h0) (/ 1 (+ 1 1)) (/ (+ h1 h0) h0) (/ 1 2) (/ (+ h1 h0) h0) (/ 1 (+ h0 h0)) (/ (+ h0 h0) (+ h1 h0)) (/ (+ h1 h0) (* (cbrt (+ h0 h0)) (cbrt (+ h0 h0)))) (/ (+ h1 h0) (sqrt (+ h0 h0))) (/ (+ h1 h0) 1) (/ (+ h1 h0) (* (cbrt h0) (cbrt h0))) (/ (+ h1 h0) (sqrt h0)) (/ (+ h1 h0) 1) (/ (+ h1 h0) (cbrt h0)) (/ (+ h1 h0) (sqrt h0)) (/ (+ h1 h0) h0) (/ (+ h1 h0) (+ 1 1)) (/ (+ h1 h0) (+ 1 1)) (/ (+ h1 h0) 2) (/ (+ h0 h0) (cbrt (+ h1 h0))) (/ (+ h0 h0) (sqrt (+ h1 h0))) (/ (+ h0 h0) (+ h1 h0)) (/ (+ h0 h0) (+ h1 h0)) (/ (+ h1 h0) (+ (pow h0 3) (pow h0 3))) (/ (+ h1 h0) (- (* h0 h0) (* h0 h0))) (* (+ h0 h0) (+ (* h1 h1) (- (* h0 h0) (* h1 h0)))) (* (+ h0 h0) (- h1 h0)) (+ (* (/ 1 2) (/ h1 h0)) (/ 1 2)) (+ (* (/ 1 2) (/ h1 h0)) (/ 1 2)) (+ (* (/ 1 2) (/ h1 h0)) (/ 1 2)) 2.026 * * * [progress]: adding candidates to table 2.191 * * [progress]: iteration 2 / 4 2.191 * * * [progress]: picking best candidate 2.192 * * * * [pick]: Picked # 2.192 * * * [progress]: localizing error 2.199 * * * [progress]: generating rewritten candidates 2.199 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 2.232 * * * [progress]: generating series expansions 2.232 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 2.232 * [backup-simplify]: Simplify (+ (/ x y) 1) into (+ (/ x y) 1) 2.232 * [approximate]: Taking taylor expansion of (+ (/ x y) 1) in (x y) around 0 2.232 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y 2.232 * [taylor]: Taking taylor expansion of (/ x y) in y 2.232 * [taylor]: Taking taylor expansion of x in y 2.232 * [backup-simplify]: Simplify x into x 2.232 * [taylor]: Taking taylor expansion of y in y 2.232 * [backup-simplify]: Simplify 0 into 0 2.232 * [backup-simplify]: Simplify 1 into 1 2.232 * [backup-simplify]: Simplify (/ x 1) into x 2.232 * [taylor]: Taking taylor expansion of 1 in y 2.232 * [backup-simplify]: Simplify 1 into 1 2.232 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in x 2.232 * [taylor]: Taking taylor expansion of (/ x y) in x 2.232 * [taylor]: Taking taylor expansion of x in x 2.232 * [backup-simplify]: Simplify 0 into 0 2.232 * [backup-simplify]: Simplify 1 into 1 2.232 * [taylor]: Taking taylor expansion of y in x 2.232 * [backup-simplify]: Simplify y into y 2.233 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.233 * [taylor]: Taking taylor expansion of 1 in x 2.233 * [backup-simplify]: Simplify 1 into 1 2.233 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in x 2.233 * [taylor]: Taking taylor expansion of (/ x y) in x 2.233 * [taylor]: Taking taylor expansion of x in x 2.233 * [backup-simplify]: Simplify 0 into 0 2.233 * [backup-simplify]: Simplify 1 into 1 2.233 * [taylor]: Taking taylor expansion of y in x 2.233 * [backup-simplify]: Simplify y into y 2.233 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.233 * [taylor]: Taking taylor expansion of 1 in x 2.233 * [backup-simplify]: Simplify 1 into 1 2.239 * [backup-simplify]: Simplify (+ 0 1) into 1 2.239 * [taylor]: Taking taylor expansion of 1 in y 2.239 * [backup-simplify]: Simplify 1 into 1 2.239 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.239 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.239 * [taylor]: Taking taylor expansion of y in y 2.239 * [backup-simplify]: Simplify 0 into 0 2.239 * [backup-simplify]: Simplify 1 into 1 2.240 * [backup-simplify]: Simplify (/ 1 1) into 1 2.240 * [backup-simplify]: Simplify 1 into 1 2.240 * [backup-simplify]: Simplify 1 into 1 2.240 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 2.240 * [backup-simplify]: Simplify (+ 0 0) into 0 2.240 * [taylor]: Taking taylor expansion of 0 in y 2.240 * [backup-simplify]: Simplify 0 into 0 2.241 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.241 * [backup-simplify]: Simplify 0 into 0 2.241 * [backup-simplify]: Simplify 0 into 0 2.242 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.242 * [backup-simplify]: Simplify (+ 0 0) into 0 2.242 * [taylor]: Taking taylor expansion of 0 in y 2.242 * [backup-simplify]: Simplify 0 into 0 2.242 * [backup-simplify]: Simplify 0 into 0 2.243 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.243 * [backup-simplify]: Simplify 0 into 0 2.243 * [backup-simplify]: Simplify 0 into 0 2.243 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.244 * [backup-simplify]: Simplify (+ 0 0) into 0 2.244 * [taylor]: Taking taylor expansion of 0 in y 2.244 * [backup-simplify]: Simplify 0 into 0 2.244 * [backup-simplify]: Simplify 0 into 0 2.244 * [backup-simplify]: Simplify (+ 1 (* 1 (* (/ 1 y) x))) into (+ (/ x y) 1) 2.244 * [backup-simplify]: Simplify (+ (/ (/ 1 x) (/ 1 y)) 1) into (+ (/ y x) 1) 2.244 * [approximate]: Taking taylor expansion of (+ (/ y x) 1) in (x y) around 0 2.244 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in y 2.244 * [taylor]: Taking taylor expansion of (/ y x) in y 2.244 * [taylor]: Taking taylor expansion of y in y 2.245 * [backup-simplify]: Simplify 0 into 0 2.245 * [backup-simplify]: Simplify 1 into 1 2.245 * [taylor]: Taking taylor expansion of x in y 2.245 * [backup-simplify]: Simplify x into x 2.245 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.245 * [taylor]: Taking taylor expansion of 1 in y 2.245 * [backup-simplify]: Simplify 1 into 1 2.245 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in x 2.245 * [taylor]: Taking taylor expansion of (/ y x) in x 2.245 * [taylor]: Taking taylor expansion of y in x 2.245 * [backup-simplify]: Simplify y into y 2.245 * [taylor]: Taking taylor expansion of x in x 2.245 * [backup-simplify]: Simplify 0 into 0 2.245 * [backup-simplify]: Simplify 1 into 1 2.245 * [backup-simplify]: Simplify (/ y 1) into y 2.245 * [taylor]: Taking taylor expansion of 1 in x 2.245 * [backup-simplify]: Simplify 1 into 1 2.245 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in x 2.245 * [taylor]: Taking taylor expansion of (/ y x) in x 2.245 * [taylor]: Taking taylor expansion of y in x 2.245 * [backup-simplify]: Simplify y into y 2.245 * [taylor]: Taking taylor expansion of x in x 2.245 * [backup-simplify]: Simplify 0 into 0 2.246 * [backup-simplify]: Simplify 1 into 1 2.246 * [backup-simplify]: Simplify (/ y 1) into y 2.246 * [taylor]: Taking taylor expansion of 1 in x 2.246 * [backup-simplify]: Simplify 1 into 1 2.246 * [backup-simplify]: Simplify (+ y 0) into y 2.246 * [taylor]: Taking taylor expansion of y in y 2.246 * [backup-simplify]: Simplify 0 into 0 2.246 * [backup-simplify]: Simplify 1 into 1 2.246 * [backup-simplify]: Simplify 0 into 0 2.247 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 2.247 * [backup-simplify]: Simplify (+ 0 1) into 1 2.247 * [taylor]: Taking taylor expansion of 1 in y 2.247 * [backup-simplify]: Simplify 1 into 1 2.247 * [backup-simplify]: Simplify 1 into 1 2.247 * [backup-simplify]: Simplify 1 into 1 2.249 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.249 * [backup-simplify]: Simplify (+ 0 0) into 0 2.249 * [taylor]: Taking taylor expansion of 0 in y 2.249 * [backup-simplify]: Simplify 0 into 0 2.249 * [backup-simplify]: Simplify 0 into 0 2.249 * [backup-simplify]: Simplify 0 into 0 2.249 * [backup-simplify]: Simplify 0 into 0 2.251 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.252 * [backup-simplify]: Simplify (+ 0 0) into 0 2.252 * [taylor]: Taking taylor expansion of 0 in y 2.252 * [backup-simplify]: Simplify 0 into 0 2.252 * [backup-simplify]: Simplify 0 into 0 2.252 * [backup-simplify]: Simplify 0 into 0 2.252 * [backup-simplify]: Simplify 0 into 0 2.252 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 y) (/ 1 (/ 1 x)))) 1) into (+ (/ x y) 1) 2.252 * [backup-simplify]: Simplify (+ (/ (/ 1 (- x)) (/ 1 (- y))) 1) into (+ (/ y x) 1) 2.252 * [approximate]: Taking taylor expansion of (+ (/ y x) 1) in (x y) around 0 2.252 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in y 2.252 * [taylor]: Taking taylor expansion of (/ y x) in y 2.252 * [taylor]: Taking taylor expansion of y in y 2.252 * [backup-simplify]: Simplify 0 into 0 2.252 * [backup-simplify]: Simplify 1 into 1 2.252 * [taylor]: Taking taylor expansion of x in y 2.253 * [backup-simplify]: Simplify x into x 2.253 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.253 * [taylor]: Taking taylor expansion of 1 in y 2.253 * [backup-simplify]: Simplify 1 into 1 2.253 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in x 2.253 * [taylor]: Taking taylor expansion of (/ y x) in x 2.253 * [taylor]: Taking taylor expansion of y in x 2.253 * [backup-simplify]: Simplify y into y 2.253 * [taylor]: Taking taylor expansion of x in x 2.253 * [backup-simplify]: Simplify 0 into 0 2.253 * [backup-simplify]: Simplify 1 into 1 2.253 * [backup-simplify]: Simplify (/ y 1) into y 2.253 * [taylor]: Taking taylor expansion of 1 in x 2.253 * [backup-simplify]: Simplify 1 into 1 2.253 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in x 2.253 * [taylor]: Taking taylor expansion of (/ y x) in x 2.253 * [taylor]: Taking taylor expansion of y in x 2.253 * [backup-simplify]: Simplify y into y 2.253 * [taylor]: Taking taylor expansion of x in x 2.253 * [backup-simplify]: Simplify 0 into 0 2.253 * [backup-simplify]: Simplify 1 into 1 2.253 * [backup-simplify]: Simplify (/ y 1) into y 2.253 * [taylor]: Taking taylor expansion of 1 in x 2.253 * [backup-simplify]: Simplify 1 into 1 2.253 * [backup-simplify]: Simplify (+ y 0) into y 2.253 * [taylor]: Taking taylor expansion of y in y 2.253 * [backup-simplify]: Simplify 0 into 0 2.254 * [backup-simplify]: Simplify 1 into 1 2.254 * [backup-simplify]: Simplify 0 into 0 2.254 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 2.255 * [backup-simplify]: Simplify (+ 0 1) into 1 2.255 * [taylor]: Taking taylor expansion of 1 in y 2.255 * [backup-simplify]: Simplify 1 into 1 2.255 * [backup-simplify]: Simplify 1 into 1 2.255 * [backup-simplify]: Simplify 1 into 1 2.256 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.257 * [backup-simplify]: Simplify (+ 0 0) into 0 2.257 * [taylor]: Taking taylor expansion of 0 in y 2.257 * [backup-simplify]: Simplify 0 into 0 2.257 * [backup-simplify]: Simplify 0 into 0 2.257 * [backup-simplify]: Simplify 0 into 0 2.257 * [backup-simplify]: Simplify 0 into 0 2.259 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.259 * [backup-simplify]: Simplify (+ 0 0) into 0 2.259 * [taylor]: Taking taylor expansion of 0 in y 2.259 * [backup-simplify]: Simplify 0 into 0 2.259 * [backup-simplify]: Simplify 0 into 0 2.259 * [backup-simplify]: Simplify 0 into 0 2.259 * [backup-simplify]: Simplify 0 into 0 2.260 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) 1) into (+ (/ x y) 1) 2.260 * * * [progress]: simplifying candidates 2.261 * [simplify]: Simplifying: (* (exp (/ x y)) (exp 1)) (log (+ (/ x y) 1)) (exp (+ (/ x y) 1)) (* (cbrt (+ (/ x y) 1)) (cbrt (+ (/ x y) 1))) (cbrt (+ (/ x y) 1)) (* (* (+ (/ x y) 1) (+ (/ x y) 1)) (+ (/ x y) 1)) (sqrt (+ (/ x y) 1)) (sqrt (+ (/ x y) 1)) (+ (pow (/ x y) 3) (pow 1 3)) (+ (* (/ x y) (/ x y)) (- (* 1 1) (* (/ x y) 1))) (- (* (/ x y) (/ x y)) (* 1 1)) (- (/ x y) 1) (+ (/ x y) 1) (+ (/ x y) 1) (+ (/ x y) 1) (+ (/ x y) 1) 2.261 * [simplify]: Sending expressions to egg_math: (* (exp (/ h1 h0)) (exp 1)) (log (+ (/ h1 h0) 1)) (exp (+ (/ h1 h0) 1)) (* (cbrt (+ (/ h1 h0) 1)) (cbrt (+ (/ h1 h0) 1))) (cbrt (+ (/ h1 h0) 1)) (* (* (+ (/ h1 h0) 1) (+ (/ h1 h0) 1)) (+ (/ h1 h0) 1)) (sqrt (+ (/ h1 h0) 1)) (sqrt (+ (/ h1 h0) 1)) (+ (pow (/ h1 h0) 3) (pow 1 3)) (+ (* (/ h1 h0) (/ h1 h0)) (- (* 1 1) (* (/ h1 h0) 1))) (- (* (/ h1 h0) (/ h1 h0)) (* 1 1)) (- (/ h1 h0) 1) (+ (/ h1 h0) 1) (+ (/ h1 h0) 1) (+ (/ h1 h0) 1) (+ (/ h1 h0) 1) 3.350 * * * [progress]: adding candidates to table 3.374 * [progress]: [Phase 3 of 3] Extracting. 3.375 * * [regime]: Finding splitpoints for: (# #) 3.375 * * * [regime-changes]: Trying 3 branch expressions: ((/ (+ x y) (+ y y)) y x) 3.375 * * * * [regimes]: Trying to branch on (/ (+ x y) (+ y y)) from (# #) 3.391 * * * * [regimes]: Trying to branch on y from (# #) 3.415 * * * * [regimes]: Trying to branch on x from (# #) 3.425 * * * [regime]: Found split indices: #