24.045 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.023 * * * [progress]: [2/2] Setting up program. 0.030 * [progress]: [Phase 2 of 3] Improving. 0.030 * [simplify]: Simplifying: (/ (+ x y) (* (* x 2.0) y)) 0.030 * * [simplify]: iteration 0: 7 enodes 0.032 * * [simplify]: iteration 1: 14 enodes 0.036 * * [simplify]: iteration 2: 28 enodes 0.043 * * [simplify]: iteration 3: 43 enodes 0.058 * * [simplify]: iteration 4: 47 enodes 0.067 * * [simplify]: iteration complete: 47 enodes 0.067 * * [simplify]: Extracting #0: cost 1 inf + 0 0.067 * * [simplify]: Extracting #1: cost 15 inf + 0 0.067 * * [simplify]: Extracting #2: cost 11 inf + 6 0.067 * * [simplify]: Extracting #3: cost 2 inf + 49 0.067 * * [simplify]: Extracting #4: cost 0 inf + 65 0.067 * [simplify]: Simplified to: (/ (+ y x) (* (* 2.0 y) x)) 0.075 * * [progress]: iteration 1 / 4 0.075 * * * [progress]: picking best candidate 0.081 * * * * [pick]: Picked # 0.081 * * * [progress]: localizing error 0.098 * * * [progress]: generating rewritten candidates 0.098 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.135 * * * [progress]: generating series expansions 0.135 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.135 * [backup-simplify]: Simplify (/ (+ y x) (* (* 2.0 y) x)) into (* 0.5 (/ (+ x y) (* x y))) 0.136 * [approximate]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in (y x) around 0 0.136 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) 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 (/ (+ x y) (* x y)) in x 0.136 * [taylor]: Taking taylor expansion of (+ x y) 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 * [taylor]: Taking taylor expansion of y in x 0.136 * [backup-simplify]: Simplify y into y 0.136 * [taylor]: Taking taylor expansion of (* x y) 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 * [taylor]: Taking taylor expansion of y in x 0.136 * [backup-simplify]: Simplify y into y 0.136 * [backup-simplify]: Simplify (+ 0 y) into y 0.136 * [backup-simplify]: Simplify (* 0 y) into 0 0.136 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.136 * [backup-simplify]: Simplify (/ y y) into 1 0.136 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in y 0.136 * [taylor]: Taking taylor expansion of 0.5 in y 0.136 * [backup-simplify]: Simplify 0.5 into 0.5 0.136 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in y 0.136 * [taylor]: Taking taylor expansion of (+ x y) in y 0.136 * [taylor]: Taking taylor expansion of x in y 0.136 * [backup-simplify]: Simplify x into x 0.136 * [taylor]: Taking taylor expansion of y in y 0.136 * [backup-simplify]: Simplify 0 into 0 0.136 * [backup-simplify]: Simplify 1 into 1 0.136 * [taylor]: Taking taylor expansion of (* x y) in y 0.137 * [taylor]: Taking taylor expansion of x in y 0.137 * [backup-simplify]: Simplify x into x 0.137 * [taylor]: Taking taylor expansion of y in y 0.137 * [backup-simplify]: Simplify 0 into 0 0.137 * [backup-simplify]: Simplify 1 into 1 0.137 * [backup-simplify]: Simplify (+ x 0) into x 0.137 * [backup-simplify]: Simplify (* x 0) into 0 0.137 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.137 * [backup-simplify]: Simplify (/ x x) into 1 0.137 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in y 0.137 * [taylor]: Taking taylor expansion of 0.5 in y 0.137 * [backup-simplify]: Simplify 0.5 into 0.5 0.137 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in y 0.137 * [taylor]: Taking taylor expansion of (+ x y) in y 0.137 * [taylor]: Taking taylor expansion of x in y 0.137 * [backup-simplify]: Simplify x into x 0.137 * [taylor]: Taking taylor expansion of y in y 0.137 * [backup-simplify]: Simplify 0 into 0 0.137 * [backup-simplify]: Simplify 1 into 1 0.137 * [taylor]: Taking taylor expansion of (* x y) in y 0.137 * [taylor]: Taking taylor expansion of x in y 0.137 * [backup-simplify]: Simplify x into x 0.137 * [taylor]: Taking taylor expansion of y in y 0.137 * [backup-simplify]: Simplify 0 into 0 0.137 * [backup-simplify]: Simplify 1 into 1 0.137 * [backup-simplify]: Simplify (+ x 0) into x 0.137 * [backup-simplify]: Simplify (* x 0) into 0 0.138 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.138 * [backup-simplify]: Simplify (/ x x) into 1 0.138 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 0.138 * [taylor]: Taking taylor expansion of 0.5 in x 0.138 * [backup-simplify]: Simplify 0.5 into 0.5 0.138 * [backup-simplify]: Simplify (+ 0 1) into 1 0.139 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 0.139 * [backup-simplify]: Simplify (- (/ 1 x) (+ (* 1 (/ 0 x)))) into (/ 1 x) 0.139 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 x)) (* 0 1)) into (* 0.5 (/ 1 x)) 0.139 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.139 * [taylor]: Taking taylor expansion of 0.5 in x 0.139 * [backup-simplify]: Simplify 0.5 into 0.5 0.139 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.139 * [taylor]: Taking taylor expansion of x in x 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify 1 into 1 0.139 * [backup-simplify]: Simplify (/ 1 1) into 1 0.140 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 0.140 * [backup-simplify]: Simplify 0.5 into 0.5 0.140 * [backup-simplify]: Simplify 0.5 into 0.5 0.140 * [backup-simplify]: Simplify (+ 0 0) into 0 0.140 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.141 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* 1 (/ 0 x)) (* (/ 1 x) (/ 0 x)))) into 0 0.141 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 x)) (* 0 1))) into 0 0.141 * [taylor]: Taking taylor expansion of 0 in x 0.141 * [backup-simplify]: Simplify 0 into 0 0.142 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.142 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 0.142 * [backup-simplify]: Simplify 0 into 0 0.142 * [backup-simplify]: Simplify 0 into 0 0.142 * [backup-simplify]: Simplify (+ 0 0) into 0 0.143 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.143 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* 1 (/ 0 x)) (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.144 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (* 0 1)))) into 0 0.144 * [taylor]: Taking taylor expansion of 0 in x 0.144 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.145 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 0.145 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify (+ 0 0) into 0 0.146 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 0.146 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* 1 (/ 0 x)) (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.147 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (* 0 1))))) into 0 0.147 * [taylor]: Taking taylor expansion of 0 in x 0.147 * [backup-simplify]: Simplify 0 into 0 0.147 * [backup-simplify]: Simplify 0 into 0 0.147 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 y))) (* 0.5 (* (/ 1 x) 1))) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) 0.147 * [backup-simplify]: Simplify (/ (+ (/ 1 y) (/ 1 x)) (* (* 2.0 (/ 1 y)) (/ 1 x))) into (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) 0.147 * [approximate]: Taking taylor expansion of (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in (y x) around 0 0.147 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in x 0.147 * [taylor]: Taking taylor expansion of 0.5 in x 0.147 * [backup-simplify]: Simplify 0.5 into 0.5 0.147 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in x 0.147 * [taylor]: Taking taylor expansion of x in x 0.147 * [backup-simplify]: Simplify 0 into 0 0.147 * [backup-simplify]: Simplify 1 into 1 0.147 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in x 0.147 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.147 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.147 * [taylor]: Taking taylor expansion of x in x 0.147 * [backup-simplify]: Simplify 0 into 0 0.147 * [backup-simplify]: Simplify 1 into 1 0.148 * [backup-simplify]: Simplify (/ 1 1) into 1 0.148 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.148 * [taylor]: Taking taylor expansion of y in x 0.148 * [backup-simplify]: Simplify y into y 0.148 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.148 * [taylor]: Taking taylor expansion of y in x 0.148 * [backup-simplify]: Simplify y into y 0.148 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in y 0.148 * [taylor]: Taking taylor expansion of 0.5 in y 0.148 * [backup-simplify]: Simplify 0.5 into 0.5 0.148 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in y 0.148 * [taylor]: Taking taylor expansion of x in y 0.148 * [backup-simplify]: Simplify x into x 0.148 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in y 0.148 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 0.148 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.148 * [taylor]: Taking taylor expansion of x in y 0.148 * [backup-simplify]: Simplify x into x 0.148 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 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 0.148 * [backup-simplify]: Simplify (/ 1 1) into 1 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 0.148 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in y 0.148 * [taylor]: Taking taylor expansion of 0.5 in y 0.148 * [backup-simplify]: Simplify 0.5 into 0.5 0.148 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in y 0.148 * [taylor]: Taking taylor expansion of x in y 0.148 * [backup-simplify]: Simplify x into x 0.148 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in y 0.148 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 0.148 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.148 * [taylor]: Taking taylor expansion of x in y 0.148 * [backup-simplify]: Simplify x into x 0.148 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.148 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.148 * [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 * [backup-simplify]: Simplify (/ 1 1) into 1 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 * [backup-simplify]: Simplify (+ 0 1) into 1 0.149 * [backup-simplify]: Simplify (* 1 0) into 0 0.149 * [backup-simplify]: Simplify (* x 0) into 0 0.150 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.150 * [taylor]: Taking taylor expansion of 0 in x 0.150 * [backup-simplify]: Simplify 0 into 0 0.150 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.150 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 0.150 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 x) 0)) into 1 0.151 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.151 * [backup-simplify]: Simplify (+ (* 0.5 x) (* 0 0)) into (* 0.5 x) 0.151 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.151 * [taylor]: Taking taylor expansion of 0.5 in x 0.151 * [backup-simplify]: Simplify 0.5 into 0.5 0.151 * [taylor]: Taking taylor expansion of x in x 0.151 * [backup-simplify]: Simplify 0 into 0 0.151 * [backup-simplify]: Simplify 1 into 1 0.151 * [backup-simplify]: Simplify 0 into 0 0.151 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 0.152 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.152 * [backup-simplify]: Simplify (+ 0 0) into 0 0.152 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 1) (* 0 0))) into (/ 1 x) 0.153 * [backup-simplify]: Simplify (+ (* x (/ 1 x)) (+ (* 0 1) (* 0 0))) into 1 0.153 * [backup-simplify]: Simplify (+ (* 0.5 1) (+ (* 0 x) (* 0 0))) into 0.5 0.153 * [taylor]: Taking taylor expansion of 0.5 in x 0.153 * [backup-simplify]: Simplify 0.5 into 0.5 0.154 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.154 * [backup-simplify]: Simplify 0 into 0 0.154 * [backup-simplify]: Simplify 0 into 0 0.154 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.154 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.155 * [backup-simplify]: Simplify (+ 0 0) into 0 0.156 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 1) (* 0 0)))) into 0 0.156 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 (/ 1 x)) (+ (* 0 1) (* 0 0)))) into 0 0.161 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (+ (* 0 x) (* 0 0)))) into 0 0.161 * [taylor]: Taking taylor expansion of 0 in x 0.161 * [backup-simplify]: Simplify 0 into 0 0.162 * [backup-simplify]: Simplify 0.5 into 0.5 0.163 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 0.163 * [backup-simplify]: Simplify 0.5 into 0.5 0.163 * [backup-simplify]: Simplify 0 into 0 0.164 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.165 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.165 * [backup-simplify]: Simplify (+ 0 0) into 0 0.166 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.167 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (+ (* 0 1) (* 0 0))))) into 0 0.169 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 x) (* 0 0))))) into 0 0.169 * [taylor]: Taking taylor expansion of 0 in x 0.169 * [backup-simplify]: Simplify 0 into 0 0.169 * [backup-simplify]: Simplify 0 into 0 0.169 * [backup-simplify]: Simplify 0 into 0 0.170 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 0.170 * [backup-simplify]: Simplify 0 into 0 0.170 * [backup-simplify]: Simplify 0 into 0 0.170 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.171 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.171 * [backup-simplify]: Simplify (+ 0 0) into 0 0.173 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 0.175 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (+ (* 0 1) (* 0 0)))))) into 0 0.176 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 x) (* 0 0)))))) into 0 0.176 * [taylor]: Taking taylor expansion of 0 in x 0.176 * [backup-simplify]: Simplify 0 into 0 0.177 * [backup-simplify]: Simplify 0 into 0 0.177 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 x) 1)) (* 0.5 (* 1 (/ 1 y)))) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) 0.177 * [backup-simplify]: Simplify (/ (+ (/ 1 (- y)) (/ 1 (- x))) (* (* 2.0 (/ 1 (- y))) (/ 1 (- x)))) into (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) 0.177 * [approximate]: Taking taylor expansion of (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in (y x) around 0 0.177 * [taylor]: Taking taylor expansion of (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in x 0.177 * [taylor]: Taking taylor expansion of -0.5 in x 0.177 * [backup-simplify]: Simplify -0.5 into -0.5 0.177 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in x 0.177 * [taylor]: Taking taylor expansion of x in x 0.177 * [backup-simplify]: Simplify 0 into 0 0.177 * [backup-simplify]: Simplify 1 into 1 0.177 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in x 0.177 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.177 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.177 * [taylor]: Taking taylor expansion of x in x 0.178 * [backup-simplify]: Simplify 0 into 0 0.178 * [backup-simplify]: Simplify 1 into 1 0.178 * [backup-simplify]: Simplify (/ 1 1) into 1 0.178 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.178 * [taylor]: Taking taylor expansion of y in x 0.178 * [backup-simplify]: Simplify y into y 0.178 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.178 * [taylor]: Taking taylor expansion of y in x 0.178 * [backup-simplify]: Simplify y into y 0.178 * [taylor]: Taking taylor expansion of (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in y 0.178 * [taylor]: Taking taylor expansion of -0.5 in y 0.178 * [backup-simplify]: Simplify -0.5 into -0.5 0.178 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in y 0.178 * [taylor]: Taking taylor expansion of x in y 0.178 * [backup-simplify]: Simplify x into x 0.178 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in y 0.178 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 0.178 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.178 * [taylor]: Taking taylor expansion of x in y 0.178 * [backup-simplify]: Simplify x into x 0.178 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.178 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.179 * [taylor]: Taking taylor expansion of y in y 0.179 * [backup-simplify]: Simplify 0 into 0 0.179 * [backup-simplify]: Simplify 1 into 1 0.179 * [backup-simplify]: Simplify (/ 1 1) into 1 0.179 * [taylor]: Taking taylor expansion of y in y 0.179 * [backup-simplify]: Simplify 0 into 0 0.179 * [backup-simplify]: Simplify 1 into 1 0.179 * [taylor]: Taking taylor expansion of (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in y 0.179 * [taylor]: Taking taylor expansion of -0.5 in y 0.179 * [backup-simplify]: Simplify -0.5 into -0.5 0.179 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in y 0.179 * [taylor]: Taking taylor expansion of x in y 0.179 * [backup-simplify]: Simplify x into x 0.179 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in y 0.179 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 0.179 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.179 * [taylor]: Taking taylor expansion of x in y 0.179 * [backup-simplify]: Simplify x into x 0.179 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.179 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.179 * [taylor]: Taking taylor expansion of y in y 0.179 * [backup-simplify]: Simplify 0 into 0 0.179 * [backup-simplify]: Simplify 1 into 1 0.180 * [backup-simplify]: Simplify (/ 1 1) into 1 0.180 * [taylor]: Taking taylor expansion of y in y 0.180 * [backup-simplify]: Simplify 0 into 0 0.180 * [backup-simplify]: Simplify 1 into 1 0.180 * [backup-simplify]: Simplify (+ 0 1) into 1 0.181 * [backup-simplify]: Simplify (* 1 0) into 0 0.181 * [backup-simplify]: Simplify (* x 0) into 0 0.181 * [backup-simplify]: Simplify (* -0.5 0) into 0 0.181 * [taylor]: Taking taylor expansion of 0 in x 0.181 * [backup-simplify]: Simplify 0 into 0 0.182 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.182 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 0.183 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 x) 0)) into 1 0.183 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.183 * [backup-simplify]: Simplify (+ (* -0.5 x) (* 0 0)) into (- (* 0.5 x)) 0.184 * [taylor]: Taking taylor expansion of (- (* 0.5 x)) in x 0.184 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.184 * [taylor]: Taking taylor expansion of 0.5 in x 0.184 * [backup-simplify]: Simplify 0.5 into 0.5 0.184 * [taylor]: Taking taylor expansion of x in x 0.184 * [backup-simplify]: Simplify 0 into 0 0.184 * [backup-simplify]: Simplify 1 into 1 0.184 * [backup-simplify]: Simplify 0 into 0 0.184 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 0.185 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.185 * [backup-simplify]: Simplify (+ 0 0) into 0 0.186 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 1) (* 0 0))) into (/ 1 x) 0.187 * [backup-simplify]: Simplify (+ (* x (/ 1 x)) (+ (* 0 1) (* 0 0))) into 1 0.188 * [backup-simplify]: Simplify (+ (* -0.5 1) (+ (* 0 x) (* 0 0))) into (- 0.5) 0.188 * [taylor]: Taking taylor expansion of (- 0.5) in x 0.188 * [taylor]: Taking taylor expansion of 0.5 in x 0.188 * [backup-simplify]: Simplify 0.5 into 0.5 0.188 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.188 * [backup-simplify]: Simplify (- 0) into 0 0.188 * [backup-simplify]: Simplify 0 into 0 0.189 * [backup-simplify]: Simplify 0 into 0 0.189 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.190 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.190 * [backup-simplify]: Simplify (+ 0 0) into 0 0.191 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 1) (* 0 0)))) into 0 0.192 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 (/ 1 x)) (+ (* 0 1) (* 0 0)))) into 0 0.193 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 1) (+ (* 0 x) (* 0 0)))) into 0 0.193 * [taylor]: Taking taylor expansion of 0 in x 0.193 * [backup-simplify]: Simplify 0 into 0 0.193 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.194 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.195 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 0.195 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.196 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.196 * [backup-simplify]: Simplify 0 into 0 0.196 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.197 * [backup-simplify]: Simplify (+ 0 0) into 0 0.198 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.199 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (+ (* 0 1) (* 0 0))))) into 0 0.201 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 x) (* 0 0))))) into 0 0.201 * [taylor]: Taking taylor expansion of 0 in x 0.201 * [backup-simplify]: Simplify 0 into 0 0.201 * [backup-simplify]: Simplify 0 into 0 0.201 * [backup-simplify]: Simplify (- 0) into 0 0.202 * [backup-simplify]: Simplify 0 into 0 0.203 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 0.203 * [backup-simplify]: Simplify (- 0) into 0 0.203 * [backup-simplify]: Simplify 0 into 0 0.203 * [backup-simplify]: Simplify 0 into 0 0.203 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.204 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.205 * [backup-simplify]: Simplify (+ 0 0) into 0 0.206 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 0.207 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (+ (* 0 1) (* 0 0)))))) into 0 0.209 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 x) (* 0 0)))))) into 0 0.209 * [taylor]: Taking taylor expansion of 0 in x 0.209 * [backup-simplify]: Simplify 0 into 0 0.209 * [backup-simplify]: Simplify 0 into 0 0.209 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- x)) 1)) (* (- 0.5) (* 1 (/ 1 (- y))))) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) 0.209 * * * [progress]: simplifying candidates 0.210 * [simplify]: Simplifying: (expm1 (/ (+ y x) (* (* 2.0 y) x))) (log1p (/ (+ y x) (* (* 2.0 y) x))) (- (log (+ y x)) (+ (+ (log 2.0) (log y)) (log x))) (- (log (+ y x)) (+ (log (* 2.0 y)) (log x))) (- (log (+ y x)) (log (* (* 2.0 y) x))) (log (/ (+ y x) (* (* 2.0 y) x))) (exp (/ (+ y x) (* (* 2.0 y) x))) (/ (* (* (+ y x) (+ y x)) (+ y x)) (* (* (* (* 2.0 2.0) 2.0) (* (* y y) y)) (* (* x x) x))) (/ (* (* (+ y x) (+ y x)) (+ y x)) (* (* (* (* 2.0 y) (* 2.0 y)) (* 2.0 y)) (* (* x x) x))) (/ (* (* (+ y x) (+ y x)) (+ y x)) (* (* (* (* 2.0 y) x) (* (* 2.0 y) x)) (* (* 2.0 y) x))) (* (cbrt (/ (+ y x) (* (* 2.0 y) x))) (cbrt (/ (+ y x) (* (* 2.0 y) x)))) (cbrt (/ (+ y x) (* (* 2.0 y) x))) (* (* (/ (+ y x) (* (* 2.0 y) x)) (/ (+ y x) (* (* 2.0 y) x))) (/ (+ y x) (* (* 2.0 y) x))) (sqrt (/ (+ y x) (* (* 2.0 y) x))) (sqrt (/ (+ y x) (* (* 2.0 y) x))) (- (+ y x)) (- (* (* 2.0 y) x)) (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (* 2.0 y)) (/ (cbrt (+ y x)) x) (/ (sqrt (+ y x)) (* 2.0 y)) (/ (sqrt (+ y x)) x) (/ 1 (* 2.0 y)) (/ (+ y x) x) (/ 1 (* 2.0 y)) (/ (+ y x) x) (/ 1 (* (* 2.0 y) x)) (/ (* (* 2.0 y) x) (+ y x)) (/ (+ y x) (* 2.0 y)) (/ (* (* 2.0 y) x) (cbrt (+ y x))) (/ (* (* 2.0 y) x) (sqrt (+ y x))) (/ (* (* 2.0 y) x) (+ y x)) (/ (* (* 2.0 y) x) (+ y x)) (* (* (* 2.0 y) x) (+ (* y y) (- (* x x) (* y x)))) (* (* (* 2.0 y) x) (- y x)) (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) 0.210 * * [simplify]: iteration 0: 75 enodes 0.223 * * [simplify]: iteration 1: 222 enodes 0.302 * * [simplify]: iteration 2: 965 enodes 0.828 * * [simplify]: iteration complete: 5001 enodes 0.828 * * [simplify]: Extracting #0: cost 24 inf + 0 0.830 * * [simplify]: Extracting #1: cost 607 inf + 0 0.837 * * [simplify]: Extracting #2: cost 1392 inf + 58 0.849 * * [simplify]: Extracting #3: cost 1449 inf + 4034 0.857 * * [simplify]: Extracting #4: cost 250 inf + 15496 0.863 * * [simplify]: Extracting #5: cost 22 inf + 18496 0.870 * * [simplify]: Extracting #6: cost 0 inf + 18780 0.876 * [simplify]: Simplified to: (expm1 (/ (/ (/ (+ x y) y) 2.0) x)) (log1p (/ (/ (/ (+ x y) y) 2.0) x)) (log (/ (/ (/ (+ x y) y) 2.0) x)) (log (/ (/ (/ (+ x y) y) 2.0) x)) (log (/ (/ (/ (+ x y) y) 2.0) x)) (log (/ (/ (/ (+ x y) y) 2.0) x)) (exp (/ (/ (/ (+ x y) y) 2.0) x)) (pow (/ (/ (/ (+ x y) y) 2.0) x) 3) (pow (/ (/ (/ (+ x y) y) 2.0) x) 3) (pow (/ (/ (/ (+ x y) y) 2.0) x) 3) (* (cbrt (/ (/ (/ (+ x y) y) 2.0) x)) (cbrt (/ (/ (/ (+ x y) y) 2.0) x))) (cbrt (/ (/ (/ (+ x y) y) 2.0) x)) (pow (/ (/ (/ (+ x y) y) 2.0) x) 3) (sqrt (/ (/ (/ (+ x y) y) 2.0) x)) (sqrt (/ (/ (/ (+ x y) y) 2.0) x)) (- (+ x y)) (* (* (- 2.0) x) y) (/ (* (/ (cbrt (+ x y)) 2.0) (cbrt (+ x y))) y) (/ (cbrt (+ x y)) x) (/ (sqrt (+ x y)) (* 2.0 y)) (/ (sqrt (+ x y)) x) (/ (/ 1 2.0) y) (/ (+ x y) x) (/ (/ 1 2.0) y) (/ (+ x y) x) (/ (/ 1 2.0) (* y x)) (/ 2.0 (/ (+ x y) (* y x))) (/ (/ (+ x y) y) 2.0) (* (/ y (/ (cbrt (+ x y)) 2.0)) x) (/ (* 2.0 y) (/ (sqrt (+ x y)) x)) (/ 2.0 (/ (+ x y) (* y x))) (/ 2.0 (/ (+ x y) (* y x))) (* 2.0 (* y (* x (fma (- x y) x (* y y))))) (* (* (- y x) y) (* 2.0 x)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) 0.876 * * * [progress]: adding candidates to table 0.998 * * [progress]: iteration 2 / 4 0.998 * * * [progress]: picking best candidate 1.024 * * * * [pick]: Picked # 1.024 * * * [progress]: localizing error 1.039 * * * [progress]: generating rewritten candidates 1.039 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1.082 * * * [progress]: generating series expansions 1.082 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1.082 * [backup-simplify]: Simplify (+ (/ 0.5 y) (/ 0.5 x)) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) 1.082 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) in (y x) around 0 1.082 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) in x 1.082 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 1.082 * [taylor]: Taking taylor expansion of 0.5 in x 1.082 * [backup-simplify]: Simplify 0.5 into 0.5 1.082 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.082 * [taylor]: Taking taylor expansion of x in x 1.082 * [backup-simplify]: Simplify 0 into 0 1.083 * [backup-simplify]: Simplify 1 into 1 1.083 * [backup-simplify]: Simplify (/ 1 1) into 1 1.083 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 1.083 * [taylor]: Taking taylor expansion of 0.5 in x 1.083 * [backup-simplify]: Simplify 0.5 into 0.5 1.083 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.083 * [taylor]: Taking taylor expansion of y in x 1.083 * [backup-simplify]: Simplify y into y 1.083 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.083 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) in y 1.083 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 1.084 * [taylor]: Taking taylor expansion of 0.5 in y 1.084 * [backup-simplify]: Simplify 0.5 into 0.5 1.084 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.084 * [taylor]: Taking taylor expansion of x in y 1.084 * [backup-simplify]: Simplify x into x 1.084 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.084 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 1.084 * [taylor]: Taking taylor expansion of 0.5 in y 1.084 * [backup-simplify]: Simplify 0.5 into 0.5 1.084 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.084 * [taylor]: Taking taylor expansion of y in y 1.084 * [backup-simplify]: Simplify 0 into 0 1.084 * [backup-simplify]: Simplify 1 into 1 1.084 * [backup-simplify]: Simplify (/ 1 1) into 1 1.084 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) in y 1.084 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 1.084 * [taylor]: Taking taylor expansion of 0.5 in y 1.084 * [backup-simplify]: Simplify 0.5 into 0.5 1.084 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.084 * [taylor]: Taking taylor expansion of x in y 1.084 * [backup-simplify]: Simplify x into x 1.085 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.085 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 1.085 * [taylor]: Taking taylor expansion of 0.5 in y 1.085 * [backup-simplify]: Simplify 0.5 into 0.5 1.085 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.085 * [taylor]: Taking taylor expansion of y in y 1.085 * [backup-simplify]: Simplify 0 into 0 1.085 * [backup-simplify]: Simplify 1 into 1 1.085 * [backup-simplify]: Simplify (/ 1 1) into 1 1.086 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 1.086 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5 1.086 * [taylor]: Taking taylor expansion of 0.5 in x 1.086 * [backup-simplify]: Simplify 0.5 into 0.5 1.086 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 1.087 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.088 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 1.088 * [backup-simplify]: Simplify (+ (/ 0.5 x) 0) into (* 0.5 (/ 1 x)) 1.088 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 1.088 * [taylor]: Taking taylor expansion of 0.5 in x 1.088 * [backup-simplify]: Simplify 0.5 into 0.5 1.088 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.088 * [taylor]: Taking taylor expansion of x in x 1.088 * [backup-simplify]: Simplify 0 into 0 1.088 * [backup-simplify]: Simplify 1 into 1 1.088 * [backup-simplify]: Simplify (/ 1 1) into 1 1.089 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 1.089 * [backup-simplify]: Simplify 0.5 into 0.5 1.089 * [backup-simplify]: Simplify 0.5 into 0.5 1.089 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1.090 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 1.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.091 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 1.092 * [backup-simplify]: Simplify (+ 0 0) into 0 1.092 * [taylor]: Taking taylor expansion of 0 in x 1.092 * [backup-simplify]: Simplify 0 into 0 1.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.093 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 1.093 * [backup-simplify]: Simplify 0 into 0 1.093 * [backup-simplify]: Simplify 0 into 0 1.094 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1.094 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 1.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.096 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.097 * [backup-simplify]: Simplify (+ 0 0) into 0 1.097 * [taylor]: Taking taylor expansion of 0 in x 1.097 * [backup-simplify]: Simplify 0 into 0 1.097 * [backup-simplify]: Simplify 0 into 0 1.098 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.099 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 1.099 * [backup-simplify]: Simplify 0 into 0 1.099 * [backup-simplify]: Simplify 0 into 0 1.099 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 1.100 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0 1.101 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.106 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.107 * [backup-simplify]: Simplify (+ 0 0) into 0 1.107 * [taylor]: Taking taylor expansion of 0 in x 1.107 * [backup-simplify]: Simplify 0 into 0 1.107 * [backup-simplify]: Simplify 0 into 0 1.107 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 y))) (* 0.5 (* (/ 1 x) 1))) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) 1.107 * [backup-simplify]: Simplify (+ (/ 0.5 (/ 1 y)) (/ 0.5 (/ 1 x))) into (+ (* 0.5 x) (* 0.5 y)) 1.107 * [approximate]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in (y x) around 0 1.107 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in x 1.107 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.107 * [taylor]: Taking taylor expansion of 0.5 in x 1.107 * [backup-simplify]: Simplify 0.5 into 0.5 1.107 * [taylor]: Taking taylor expansion of x in x 1.107 * [backup-simplify]: Simplify 0 into 0 1.107 * [backup-simplify]: Simplify 1 into 1 1.107 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 1.107 * [taylor]: Taking taylor expansion of 0.5 in x 1.107 * [backup-simplify]: Simplify 0.5 into 0.5 1.108 * [taylor]: Taking taylor expansion of y in x 1.108 * [backup-simplify]: Simplify y into y 1.108 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in y 1.108 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 1.108 * [taylor]: Taking taylor expansion of 0.5 in y 1.108 * [backup-simplify]: Simplify 0.5 into 0.5 1.108 * [taylor]: Taking taylor expansion of x in y 1.108 * [backup-simplify]: Simplify x into x 1.108 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 1.108 * [taylor]: Taking taylor expansion of 0.5 in y 1.108 * [backup-simplify]: Simplify 0.5 into 0.5 1.108 * [taylor]: Taking taylor expansion of y in y 1.108 * [backup-simplify]: Simplify 0 into 0 1.108 * [backup-simplify]: Simplify 1 into 1 1.108 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in y 1.108 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 1.108 * [taylor]: Taking taylor expansion of 0.5 in y 1.108 * [backup-simplify]: Simplify 0.5 into 0.5 1.108 * [taylor]: Taking taylor expansion of x in y 1.108 * [backup-simplify]: Simplify x into x 1.108 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 1.108 * [taylor]: Taking taylor expansion of 0.5 in y 1.108 * [backup-simplify]: Simplify 0.5 into 0.5 1.108 * [taylor]: Taking taylor expansion of y in y 1.108 * [backup-simplify]: Simplify 0 into 0 1.108 * [backup-simplify]: Simplify 1 into 1 1.108 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 1.109 * [backup-simplify]: Simplify (* 0.5 0) into 0 1.109 * [backup-simplify]: Simplify (+ (* 0.5 x) 0) into (* 0.5 x) 1.109 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.109 * [taylor]: Taking taylor expansion of 0.5 in x 1.109 * [backup-simplify]: Simplify 0.5 into 0.5 1.109 * [taylor]: Taking taylor expansion of x in x 1.109 * [backup-simplify]: Simplify 0 into 0 1.109 * [backup-simplify]: Simplify 1 into 1 1.110 * [backup-simplify]: Simplify (* 0.5 0) into 0 1.110 * [backup-simplify]: Simplify 0 into 0 1.110 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 x)) into 0 1.112 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 1.112 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5 1.112 * [taylor]: Taking taylor expansion of 0.5 in x 1.112 * [backup-simplify]: Simplify 0.5 into 0.5 1.112 * [backup-simplify]: Simplify 0.5 into 0.5 1.114 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 1.114 * [backup-simplify]: Simplify 0.5 into 0.5 1.115 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 x))) into 0 1.116 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 1.116 * [backup-simplify]: Simplify (+ 0 0) into 0 1.116 * [taylor]: Taking taylor expansion of 0 in x 1.116 * [backup-simplify]: Simplify 0 into 0 1.116 * [backup-simplify]: Simplify 0 into 0 1.116 * [backup-simplify]: Simplify 0 into 0 1.117 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 1.117 * [backup-simplify]: Simplify 0 into 0 1.119 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 1.120 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1.120 * [backup-simplify]: Simplify (+ 0 0) into 0 1.120 * [taylor]: Taking taylor expansion of 0 in x 1.120 * [backup-simplify]: Simplify 0 into 0 1.120 * [backup-simplify]: Simplify 0 into 0 1.120 * [backup-simplify]: Simplify 0 into 0 1.120 * [backup-simplify]: Simplify 0 into 0 1.121 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 x) 1)) (* 0.5 (* 1 (/ 1 y)))) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) 1.121 * [backup-simplify]: Simplify (+ (/ 0.5 (/ 1 (- y))) (/ 0.5 (/ 1 (- x)))) into (- (+ (* 0.5 x) (* 0.5 y))) 1.121 * [approximate]: Taking taylor expansion of (- (+ (* 0.5 x) (* 0.5 y))) in (y x) around 0 1.121 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 x) (* 0.5 y))) in x 1.121 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in x 1.121 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.121 * [taylor]: Taking taylor expansion of 0.5 in x 1.121 * [backup-simplify]: Simplify 0.5 into 0.5 1.121 * [taylor]: Taking taylor expansion of x in x 1.121 * [backup-simplify]: Simplify 0 into 0 1.121 * [backup-simplify]: Simplify 1 into 1 1.121 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 1.121 * [taylor]: Taking taylor expansion of 0.5 in x 1.121 * [backup-simplify]: Simplify 0.5 into 0.5 1.121 * [taylor]: Taking taylor expansion of y in x 1.121 * [backup-simplify]: Simplify y into y 1.121 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 x) (* 0.5 y))) in y 1.121 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in y 1.121 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 1.121 * [taylor]: Taking taylor expansion of 0.5 in y 1.122 * [backup-simplify]: Simplify 0.5 into 0.5 1.122 * [taylor]: Taking taylor expansion of x in y 1.122 * [backup-simplify]: Simplify x into x 1.122 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 1.122 * [taylor]: Taking taylor expansion of 0.5 in y 1.122 * [backup-simplify]: Simplify 0.5 into 0.5 1.122 * [taylor]: Taking taylor expansion of y in y 1.122 * [backup-simplify]: Simplify 0 into 0 1.122 * [backup-simplify]: Simplify 1 into 1 1.122 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 x) (* 0.5 y))) in y 1.122 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in y 1.122 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 1.122 * [taylor]: Taking taylor expansion of 0.5 in y 1.122 * [backup-simplify]: Simplify 0.5 into 0.5 1.122 * [taylor]: Taking taylor expansion of x in y 1.122 * [backup-simplify]: Simplify x into x 1.122 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 1.122 * [taylor]: Taking taylor expansion of 0.5 in y 1.122 * [backup-simplify]: Simplify 0.5 into 0.5 1.122 * [taylor]: Taking taylor expansion of y in y 1.122 * [backup-simplify]: Simplify 0 into 0 1.122 * [backup-simplify]: Simplify 1 into 1 1.122 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 1.123 * [backup-simplify]: Simplify (* 0.5 0) into 0 1.123 * [backup-simplify]: Simplify (+ (* 0.5 x) 0) into (* 0.5 x) 1.123 * [backup-simplify]: Simplify (- (* 0.5 x)) into (- (* 0.5 x)) 1.123 * [taylor]: Taking taylor expansion of (- (* 0.5 x)) in x 1.123 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.123 * [taylor]: Taking taylor expansion of 0.5 in x 1.123 * [backup-simplify]: Simplify 0.5 into 0.5 1.123 * [taylor]: Taking taylor expansion of x in x 1.123 * [backup-simplify]: Simplify 0 into 0 1.123 * [backup-simplify]: Simplify 1 into 1 1.124 * [backup-simplify]: Simplify (* 0.5 0) into 0 1.124 * [backup-simplify]: Simplify (- 0) into 0 1.124 * [backup-simplify]: Simplify 0 into 0 1.124 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 x)) into 0 1.126 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 1.126 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5 1.127 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 1.127 * [taylor]: Taking taylor expansion of (- 0.5) in x 1.127 * [taylor]: Taking taylor expansion of 0.5 in x 1.127 * [backup-simplify]: Simplify 0.5 into 0.5 1.127 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 1.128 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 1.129 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 1.130 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 1.130 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 1.131 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 x))) into 0 1.132 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 1.132 * [backup-simplify]: Simplify (+ 0 0) into 0 1.133 * [backup-simplify]: Simplify (- 0) into 0 1.133 * [taylor]: Taking taylor expansion of 0 in x 1.133 * [backup-simplify]: Simplify 0 into 0 1.133 * [backup-simplify]: Simplify 0 into 0 1.133 * [backup-simplify]: Simplify (- 0) into 0 1.133 * [backup-simplify]: Simplify 0 into 0 1.134 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 1.135 * [backup-simplify]: Simplify (- 0) into 0 1.135 * [backup-simplify]: Simplify 0 into 0 1.136 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 1.137 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1.137 * [backup-simplify]: Simplify (+ 0 0) into 0 1.138 * [backup-simplify]: Simplify (- 0) into 0 1.138 * [taylor]: Taking taylor expansion of 0 in x 1.138 * [backup-simplify]: Simplify 0 into 0 1.138 * [backup-simplify]: Simplify 0 into 0 1.138 * [backup-simplify]: Simplify 0 into 0 1.138 * [backup-simplify]: Simplify (- 0) into 0 1.138 * [backup-simplify]: Simplify 0 into 0 1.139 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- x)) 1)) (* (- 0.5) (* 1 (/ 1 (- y))))) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) 1.139 * * * [progress]: simplifying candidates 1.140 * [simplify]: Simplifying: (expm1 (+ (/ 0.5 y) (/ 0.5 x))) (log1p (+ (/ 0.5 y) (/ 0.5 x))) (* (exp (/ 0.5 y)) (exp (/ 0.5 x))) (log (+ (/ 0.5 y) (/ 0.5 x))) (exp (+ (/ 0.5 y) (/ 0.5 x))) (* (cbrt (+ (/ 0.5 y) (/ 0.5 x))) (cbrt (+ (/ 0.5 y) (/ 0.5 x)))) (cbrt (+ (/ 0.5 y) (/ 0.5 x))) (* (* (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x))) (+ (/ 0.5 y) (/ 0.5 x))) (sqrt (+ (/ 0.5 y) (/ 0.5 x))) (sqrt (+ (/ 0.5 y) (/ 0.5 x))) (+ (* 0.5 x) (* y 0.5)) (* y x) (+ (pow (/ 0.5 y) 3) (pow (/ 0.5 x) 3)) (+ (* (/ 0.5 y) (/ 0.5 y)) (- (* (/ 0.5 x) (/ 0.5 x)) (* (/ 0.5 y) (/ 0.5 x)))) (- (* (/ 0.5 y) (/ 0.5 y)) (* (/ 0.5 x) (/ 0.5 x))) (- (/ 0.5 y) (/ 0.5 x)) (+ (/ (cbrt 0.5) y) (/ (cbrt 0.5) x)) (+ (/ (sqrt 0.5) y) (/ (sqrt 0.5) x)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 1 y) (/ 1 x)) (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) 1.141 * * [simplify]: iteration 0: 48 enodes 1.158 * * [simplify]: iteration 1: 124 enodes 1.204 * * [simplify]: iteration 2: 493 enodes 1.528 * * [simplify]: iteration complete: 5001 enodes 1.528 * * [simplify]: Extracting #0: cost 18 inf + 0 1.529 * * [simplify]: Extracting #1: cost 291 inf + 0 1.535 * * [simplify]: Extracting #2: cost 1624 inf + 19 1.547 * * [simplify]: Extracting #3: cost 1965 inf + 1305 1.561 * * [simplify]: Extracting #4: cost 526 inf + 14294 1.574 * * [simplify]: Extracting #5: cost 7 inf + 21353 1.581 * * [simplify]: Extracting #6: cost 0 inf + 21404 1.589 * [simplify]: Simplified to: (expm1 (+ (/ 0.5 y) (/ 0.5 x))) (log1p (+ (/ 0.5 y) (/ 0.5 x))) (exp (+ (/ 0.5 y) (/ 0.5 x))) (log (+ (/ 0.5 y) (/ 0.5 x))) (exp (+ (/ 0.5 y) (/ 0.5 x))) (* (cbrt (+ (/ 0.5 y) (/ 0.5 x))) (cbrt (+ (/ 0.5 y) (/ 0.5 x)))) (cbrt (+ (/ 0.5 y) (/ 0.5 x))) (pow (+ (/ 0.5 y) (/ 0.5 x)) 3) (sqrt (+ (/ 0.5 y) (/ 0.5 x))) (sqrt (+ (/ 0.5 y) (/ 0.5 x))) (* 0.5 (+ x y)) (* x y) (+ (pow (/ 0.5 x) 3) (pow (/ 0.5 y) 3)) (fma (/ 0.5 y) (/ 0.5 y) (* (/ 0.5 x) (- (/ 0.5 x) (/ 0.5 y)))) (* (+ (/ 0.5 y) (/ 0.5 x)) (- (/ 0.5 y) (/ 0.5 x))) (- (/ 0.5 y) (/ 0.5 x)) (+ (/ (cbrt 0.5) x) (/ (cbrt 0.5) y)) (+ (/ (sqrt 0.5) x) (/ (sqrt 0.5) y)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 1 y) (/ 1 x)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) 1.589 * * * [progress]: adding candidates to table 1.766 * * [progress]: iteration 3 / 4 1.766 * * * [progress]: picking best candidate 1.781 * * * * [pick]: Picked # 1.781 * * * [progress]: localizing error 1.801 * * * [progress]: generating rewritten candidates 1.801 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.853 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1) 1.899 * * * [progress]: generating series expansions 1.899 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1.899 * [backup-simplify]: Simplify (/ (/ (/ (+ x y) y) 2.0) x) into (* 0.5 (/ (+ x y) (* y x))) 1.900 * [approximate]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* y x))) in (x y) around 0 1.900 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* y x))) in y 1.900 * [taylor]: Taking taylor expansion of 0.5 in y 1.900 * [backup-simplify]: Simplify 0.5 into 0.5 1.900 * [taylor]: Taking taylor expansion of (/ (+ x y) (* y x)) in y 1.900 * [taylor]: Taking taylor expansion of (+ x y) in y 1.900 * [taylor]: Taking taylor expansion of x in y 1.900 * [backup-simplify]: Simplify x into x 1.900 * [taylor]: Taking taylor expansion of y in y 1.900 * [backup-simplify]: Simplify 0 into 0 1.900 * [backup-simplify]: Simplify 1 into 1 1.900 * [taylor]: Taking taylor expansion of (* y x) in y 1.900 * [taylor]: Taking taylor expansion of y in y 1.900 * [backup-simplify]: Simplify 0 into 0 1.900 * [backup-simplify]: Simplify 1 into 1 1.900 * [taylor]: Taking taylor expansion of x in y 1.900 * [backup-simplify]: Simplify x into x 1.900 * [backup-simplify]: Simplify (+ x 0) into x 1.900 * [backup-simplify]: Simplify (* 0 x) into 0 1.901 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 x)) into x 1.901 * [backup-simplify]: Simplify (/ x x) into 1 1.901 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* y x))) in x 1.901 * [taylor]: Taking taylor expansion of 0.5 in x 1.901 * [backup-simplify]: Simplify 0.5 into 0.5 1.901 * [taylor]: Taking taylor expansion of (/ (+ x y) (* y x)) in x 1.901 * [taylor]: Taking taylor expansion of (+ x y) in x 1.901 * [taylor]: Taking taylor expansion of x in x 1.901 * [backup-simplify]: Simplify 0 into 0 1.901 * [backup-simplify]: Simplify 1 into 1 1.901 * [taylor]: Taking taylor expansion of y in x 1.901 * [backup-simplify]: Simplify y into y 1.901 * [taylor]: Taking taylor expansion of (* y x) in x 1.901 * [taylor]: Taking taylor expansion of y in x 1.901 * [backup-simplify]: Simplify y into y 1.901 * [taylor]: Taking taylor expansion of x in x 1.901 * [backup-simplify]: Simplify 0 into 0 1.901 * [backup-simplify]: Simplify 1 into 1 1.901 * [backup-simplify]: Simplify (+ 0 y) into y 1.901 * [backup-simplify]: Simplify (* y 0) into 0 1.902 * [backup-simplify]: Simplify (+ (* y 1) (* 0 0)) into y 1.902 * [backup-simplify]: Simplify (/ y y) into 1 1.902 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* y x))) in x 1.902 * [taylor]: Taking taylor expansion of 0.5 in x 1.902 * [backup-simplify]: Simplify 0.5 into 0.5 1.902 * [taylor]: Taking taylor expansion of (/ (+ x y) (* y x)) in x 1.902 * [taylor]: Taking taylor expansion of (+ x y) in x 1.902 * [taylor]: Taking taylor expansion of x in x 1.902 * [backup-simplify]: Simplify 0 into 0 1.902 * [backup-simplify]: Simplify 1 into 1 1.902 * [taylor]: Taking taylor expansion of y in x 1.902 * [backup-simplify]: Simplify y into y 1.902 * [taylor]: Taking taylor expansion of (* y x) in x 1.902 * [taylor]: Taking taylor expansion of y in x 1.902 * [backup-simplify]: Simplify y into y 1.902 * [taylor]: Taking taylor expansion of x in x 1.902 * [backup-simplify]: Simplify 0 into 0 1.902 * [backup-simplify]: Simplify 1 into 1 1.902 * [backup-simplify]: Simplify (+ 0 y) into y 1.902 * [backup-simplify]: Simplify (* y 0) into 0 1.903 * [backup-simplify]: Simplify (+ (* y 1) (* 0 0)) into y 1.903 * [backup-simplify]: Simplify (/ y y) into 1 1.904 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 1.904 * [taylor]: Taking taylor expansion of 0.5 in y 1.904 * [backup-simplify]: Simplify 0.5 into 0.5 1.904 * [backup-simplify]: Simplify (+ 1 0) into 1 1.905 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0 1.905 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* 1 (/ 0 y)))) into (/ 1 y) 1.905 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (* 0 1)) into (* 0.5 (/ 1 y)) 1.905 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 1.905 * [taylor]: Taking taylor expansion of 0.5 in y 1.905 * [backup-simplify]: Simplify 0.5 into 0.5 1.905 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.905 * [taylor]: Taking taylor expansion of y in y 1.906 * [backup-simplify]: Simplify 0 into 0 1.906 * [backup-simplify]: Simplify 1 into 1 1.906 * [backup-simplify]: Simplify (/ 1 1) into 1 1.906 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 1.906 * [backup-simplify]: Simplify 0.5 into 0.5 1.906 * [backup-simplify]: Simplify 0.5 into 0.5 1.907 * [backup-simplify]: Simplify (+ 0 0) into 0 1.908 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1.908 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 1.909 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0 1.909 * [taylor]: Taking taylor expansion of 0 in y 1.909 * [backup-simplify]: Simplify 0 into 0 1.909 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.910 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 1.910 * [backup-simplify]: Simplify 0 into 0 1.910 * [backup-simplify]: Simplify 0 into 0 1.910 * [backup-simplify]: Simplify (+ 0 0) into 0 1.911 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1.912 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.913 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 1.913 * [taylor]: Taking taylor expansion of 0 in y 1.913 * [backup-simplify]: Simplify 0 into 0 1.913 * [backup-simplify]: Simplify 0 into 0 1.914 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.915 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 1.915 * [backup-simplify]: Simplify 0 into 0 1.915 * [backup-simplify]: Simplify 0 into 0 1.915 * [backup-simplify]: Simplify (+ 0 0) into 0 1.916 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1.917 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.918 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0 1.918 * [taylor]: Taking taylor expansion of 0 in y 1.918 * [backup-simplify]: Simplify 0 into 0 1.918 * [backup-simplify]: Simplify 0 into 0 1.918 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 x))) (* 0.5 (* (/ 1 y) 1))) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) 1.919 * [backup-simplify]: Simplify (/ (/ (/ (+ (/ 1 x) (/ 1 y)) (/ 1 y)) 2.0) (/ 1 x)) into (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) 1.919 * [approximate]: Taking taylor expansion of (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in (x y) around 0 1.919 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in y 1.919 * [taylor]: Taking taylor expansion of 0.5 in y 1.919 * [backup-simplify]: Simplify 0.5 into 0.5 1.919 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in y 1.919 * [taylor]: Taking taylor expansion of x in y 1.919 * [backup-simplify]: Simplify x into x 1.919 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in y 1.919 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 1.919 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.919 * [taylor]: Taking taylor expansion of x in y 1.919 * [backup-simplify]: Simplify x into x 1.919 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.919 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.919 * [taylor]: Taking taylor expansion of y in y 1.919 * [backup-simplify]: Simplify 0 into 0 1.919 * [backup-simplify]: Simplify 1 into 1 1.920 * [backup-simplify]: Simplify (/ 1 1) into 1 1.920 * [taylor]: Taking taylor expansion of y in y 1.920 * [backup-simplify]: Simplify 0 into 0 1.920 * [backup-simplify]: Simplify 1 into 1 1.920 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in x 1.920 * [taylor]: Taking taylor expansion of 0.5 in x 1.920 * [backup-simplify]: Simplify 0.5 into 0.5 1.920 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in x 1.920 * [taylor]: Taking taylor expansion of x in x 1.920 * [backup-simplify]: Simplify 0 into 0 1.920 * [backup-simplify]: Simplify 1 into 1 1.920 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in x 1.920 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 1.920 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.920 * [taylor]: Taking taylor expansion of x in x 1.920 * [backup-simplify]: Simplify 0 into 0 1.920 * [backup-simplify]: Simplify 1 into 1 1.920 * [backup-simplify]: Simplify (/ 1 1) into 1 1.920 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.920 * [taylor]: Taking taylor expansion of y in x 1.920 * [backup-simplify]: Simplify y into y 1.920 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.920 * [taylor]: Taking taylor expansion of y in x 1.921 * [backup-simplify]: Simplify y into y 1.921 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in x 1.921 * [taylor]: Taking taylor expansion of 0.5 in x 1.921 * [backup-simplify]: Simplify 0.5 into 0.5 1.921 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in x 1.921 * [taylor]: Taking taylor expansion of x in x 1.921 * [backup-simplify]: Simplify 0 into 0 1.921 * [backup-simplify]: Simplify 1 into 1 1.921 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in x 1.921 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 1.921 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.921 * [taylor]: Taking taylor expansion of x in x 1.921 * [backup-simplify]: Simplify 0 into 0 1.921 * [backup-simplify]: Simplify 1 into 1 1.921 * [backup-simplify]: Simplify (/ 1 1) into 1 1.921 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.921 * [taylor]: Taking taylor expansion of y in x 1.921 * [backup-simplify]: Simplify y into y 1.921 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.921 * [taylor]: Taking taylor expansion of y in x 1.921 * [backup-simplify]: Simplify y into y 1.922 * [backup-simplify]: Simplify (+ 1 0) into 1 1.922 * [backup-simplify]: Simplify (* 1 y) into y 1.922 * [backup-simplify]: Simplify (* 0 y) into 0 1.922 * [backup-simplify]: Simplify (* 0.5 0) into 0 1.922 * [taylor]: Taking taylor expansion of 0 in y 1.922 * [backup-simplify]: Simplify 0 into 0 1.923 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.923 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 1.924 * [backup-simplify]: Simplify (+ (* 1 0) (* (/ 1 y) y)) into 1 1.924 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 y)) into y 1.925 * [backup-simplify]: Simplify (+ (* 0.5 y) (* 0 0)) into (* 0.5 y) 1.925 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 1.925 * [taylor]: Taking taylor expansion of 0.5 in y 1.925 * [backup-simplify]: Simplify 0.5 into 0.5 1.925 * [taylor]: Taking taylor expansion of y in y 1.925 * [backup-simplify]: Simplify 0 into 0 1.925 * [backup-simplify]: Simplify 1 into 1 1.925 * [backup-simplify]: Simplify 0 into 0 1.926 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.926 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.926 * [backup-simplify]: Simplify (+ 0 0) into 0 1.927 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0 1.928 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 y))) into 1 1.928 * [backup-simplify]: Simplify (+ (* 0.5 1) (+ (* 0 y) (* 0 0))) into 0.5 1.929 * [taylor]: Taking taylor expansion of 0.5 in y 1.929 * [backup-simplify]: Simplify 0.5 into 0.5 1.929 * [backup-simplify]: Simplify (* 0.5 0) into 0 1.929 * [backup-simplify]: Simplify 0 into 0 1.929 * [backup-simplify]: Simplify 0 into 0 1.930 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.930 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.930 * [backup-simplify]: Simplify (+ 0 0) into 0 1.931 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0 1.933 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 y)))) into 0 1.934 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0 1.934 * [taylor]: Taking taylor expansion of 0 in y 1.934 * [backup-simplify]: Simplify 0 into 0 1.934 * [backup-simplify]: Simplify 0.5 into 0.5 1.942 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 1.942 * [backup-simplify]: Simplify 0.5 into 0.5 1.942 * [backup-simplify]: Simplify 0 into 0 1.943 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.943 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.944 * [backup-simplify]: Simplify (+ 0 0) into 0 1.945 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1.947 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 y))))) into 0 1.948 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0 1.948 * [taylor]: Taking taylor expansion of 0 in y 1.948 * [backup-simplify]: Simplify 0 into 0 1.948 * [backup-simplify]: Simplify 0 into 0 1.949 * [backup-simplify]: Simplify 0 into 0 1.950 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 1.950 * [backup-simplify]: Simplify 0 into 0 1.950 * [backup-simplify]: Simplify 0 into 0 1.951 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.951 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.951 * [backup-simplify]: Simplify (+ 0 0) into 0 1.953 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1.955 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 y)))))) into 0 1.957 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))))) into 0 1.957 * [taylor]: Taking taylor expansion of 0 in y 1.957 * [backup-simplify]: Simplify 0 into 0 1.957 * [backup-simplify]: Simplify 0 into 0 1.957 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 y) 1)) (* 0.5 (* 1 (/ 1 x)))) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) 1.958 * [backup-simplify]: Simplify (/ (/ (/ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y))) 2.0) (/ 1 (- x))) into (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) 1.958 * [approximate]: Taking taylor expansion of (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in (x y) around 0 1.958 * [taylor]: Taking taylor expansion of (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in y 1.958 * [taylor]: Taking taylor expansion of -0.5 in y 1.958 * [backup-simplify]: Simplify -0.5 into -0.5 1.958 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in y 1.958 * [taylor]: Taking taylor expansion of x in y 1.958 * [backup-simplify]: Simplify x into x 1.958 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in y 1.958 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 1.958 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.958 * [taylor]: Taking taylor expansion of x in y 1.958 * [backup-simplify]: Simplify x into x 1.958 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.958 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.958 * [taylor]: Taking taylor expansion of y in y 1.958 * [backup-simplify]: Simplify 0 into 0 1.958 * [backup-simplify]: Simplify 1 into 1 1.958 * [backup-simplify]: Simplify (/ 1 1) into 1 1.958 * [taylor]: Taking taylor expansion of y in y 1.959 * [backup-simplify]: Simplify 0 into 0 1.959 * [backup-simplify]: Simplify 1 into 1 1.959 * [taylor]: Taking taylor expansion of (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in x 1.959 * [taylor]: Taking taylor expansion of -0.5 in x 1.959 * [backup-simplify]: Simplify -0.5 into -0.5 1.959 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in x 1.959 * [taylor]: Taking taylor expansion of x in x 1.959 * [backup-simplify]: Simplify 0 into 0 1.959 * [backup-simplify]: Simplify 1 into 1 1.959 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in x 1.959 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 1.959 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.959 * [taylor]: Taking taylor expansion of x in x 1.959 * [backup-simplify]: Simplify 0 into 0 1.959 * [backup-simplify]: Simplify 1 into 1 1.959 * [backup-simplify]: Simplify (/ 1 1) into 1 1.959 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.959 * [taylor]: Taking taylor expansion of y in x 1.959 * [backup-simplify]: Simplify y into y 1.959 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.959 * [taylor]: Taking taylor expansion of y in x 1.959 * [backup-simplify]: Simplify y into y 1.959 * [taylor]: Taking taylor expansion of (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in x 1.960 * [taylor]: Taking taylor expansion of -0.5 in x 1.960 * [backup-simplify]: Simplify -0.5 into -0.5 1.960 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in x 1.960 * [taylor]: Taking taylor expansion of x in x 1.960 * [backup-simplify]: Simplify 0 into 0 1.960 * [backup-simplify]: Simplify 1 into 1 1.960 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in x 1.960 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 1.960 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.960 * [taylor]: Taking taylor expansion of x in x 1.960 * [backup-simplify]: Simplify 0 into 0 1.960 * [backup-simplify]: Simplify 1 into 1 1.960 * [backup-simplify]: Simplify (/ 1 1) into 1 1.960 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.960 * [taylor]: Taking taylor expansion of y in x 1.960 * [backup-simplify]: Simplify y into y 1.960 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.960 * [taylor]: Taking taylor expansion of y in x 1.960 * [backup-simplify]: Simplify y into y 1.961 * [backup-simplify]: Simplify (+ 1 0) into 1 1.961 * [backup-simplify]: Simplify (* 1 y) into y 1.961 * [backup-simplify]: Simplify (* 0 y) into 0 1.961 * [backup-simplify]: Simplify (* -0.5 0) into 0 1.961 * [taylor]: Taking taylor expansion of 0 in y 1.962 * [backup-simplify]: Simplify 0 into 0 1.962 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.962 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 1.963 * [backup-simplify]: Simplify (+ (* 1 0) (* (/ 1 y) y)) into 1 1.963 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 y)) into y 1.964 * [backup-simplify]: Simplify (+ (* -0.5 y) (* 0 0)) into (- (* 0.5 y)) 1.964 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 1.964 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 1.964 * [taylor]: Taking taylor expansion of 0.5 in y 1.964 * [backup-simplify]: Simplify 0.5 into 0.5 1.964 * [taylor]: Taking taylor expansion of y in y 1.964 * [backup-simplify]: Simplify 0 into 0 1.964 * [backup-simplify]: Simplify 1 into 1 1.964 * [backup-simplify]: Simplify 0 into 0 1.965 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.965 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.966 * [backup-simplify]: Simplify (+ 0 0) into 0 1.966 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0 1.967 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 y))) into 1 1.968 * [backup-simplify]: Simplify (+ (* -0.5 1) (+ (* 0 y) (* 0 0))) into (- 0.5) 1.968 * [taylor]: Taking taylor expansion of (- 0.5) in y 1.968 * [taylor]: Taking taylor expansion of 0.5 in y 1.968 * [backup-simplify]: Simplify 0.5 into 0.5 1.968 * [backup-simplify]: Simplify (* 0.5 0) into 0 1.969 * [backup-simplify]: Simplify (- 0) into 0 1.969 * [backup-simplify]: Simplify 0 into 0 1.969 * [backup-simplify]: Simplify 0 into 0 1.970 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.970 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.970 * [backup-simplify]: Simplify (+ 0 0) into 0 1.971 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0 1.972 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 y)))) into 0 1.974 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0 1.974 * [taylor]: Taking taylor expansion of 0 in y 1.974 * [backup-simplify]: Simplify 0 into 0 1.974 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 1.975 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 1.976 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 1.976 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 1.977 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 1.977 * [backup-simplify]: Simplify 0 into 0 1.978 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.978 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.978 * [backup-simplify]: Simplify (+ 0 0) into 0 1.980 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1.981 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 y))))) into 0 1.983 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0 1.983 * [taylor]: Taking taylor expansion of 0 in y 1.983 * [backup-simplify]: Simplify 0 into 0 1.983 * [backup-simplify]: Simplify 0 into 0 1.984 * [backup-simplify]: Simplify (- 0) into 0 1.984 * [backup-simplify]: Simplify 0 into 0 1.985 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 1.985 * [backup-simplify]: Simplify (- 0) into 0 1.985 * [backup-simplify]: Simplify 0 into 0 1.985 * [backup-simplify]: Simplify 0 into 0 1.986 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.987 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.987 * [backup-simplify]: Simplify (+ 0 0) into 0 1.989 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 1.991 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 y)))))) into 0 1.992 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))))) into 0 1.993 * [taylor]: Taking taylor expansion of 0 in y 1.993 * [backup-simplify]: Simplify 0 into 0 1.993 * [backup-simplify]: Simplify 0 into 0 1.994 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- y)) 1)) (* (- 0.5) (* 1 (/ 1 (- x))))) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) 1.994 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1) 1.994 * [backup-simplify]: Simplify (/ (+ x y) y) into (/ (+ x y) y) 1.994 * [approximate]: Taking taylor expansion of (/ (+ x y) y) in (x y) around 0 1.994 * [taylor]: Taking taylor expansion of (/ (+ x y) y) in y 1.994 * [taylor]: Taking taylor expansion of (+ x y) in y 1.994 * [taylor]: Taking taylor expansion of x in y 1.994 * [backup-simplify]: Simplify x into x 1.994 * [taylor]: Taking taylor expansion of y in y 1.994 * [backup-simplify]: Simplify 0 into 0 1.994 * [backup-simplify]: Simplify 1 into 1 1.994 * [taylor]: Taking taylor expansion of y in y 1.994 * [backup-simplify]: Simplify 0 into 0 1.994 * [backup-simplify]: Simplify 1 into 1 1.994 * [backup-simplify]: Simplify (+ x 0) into x 1.994 * [backup-simplify]: Simplify (/ x 1) into x 1.994 * [taylor]: Taking taylor expansion of (/ (+ x y) y) in x 1.994 * [taylor]: Taking taylor expansion of (+ x y) in x 1.994 * [taylor]: Taking taylor expansion of x in x 1.994 * [backup-simplify]: Simplify 0 into 0 1.994 * [backup-simplify]: Simplify 1 into 1 1.994 * [taylor]: Taking taylor expansion of y in x 1.994 * [backup-simplify]: Simplify y into y 1.995 * [taylor]: Taking taylor expansion of y in x 1.995 * [backup-simplify]: Simplify y into y 1.995 * [backup-simplify]: Simplify (+ 0 y) into y 1.995 * [backup-simplify]: Simplify (/ y y) into 1 1.995 * [taylor]: Taking taylor expansion of (/ (+ x y) y) in x 1.995 * [taylor]: Taking taylor expansion of (+ x y) in x 1.995 * [taylor]: Taking taylor expansion of x in x 1.995 * [backup-simplify]: Simplify 0 into 0 1.995 * [backup-simplify]: Simplify 1 into 1 1.995 * [taylor]: Taking taylor expansion of y in x 1.995 * [backup-simplify]: Simplify y into y 1.995 * [taylor]: Taking taylor expansion of y in x 1.995 * [backup-simplify]: Simplify y into y 1.995 * [backup-simplify]: Simplify (+ 0 y) into y 1.995 * [backup-simplify]: Simplify (/ y y) into 1 1.995 * [taylor]: Taking taylor expansion of 1 in y 1.995 * [backup-simplify]: Simplify 1 into 1 1.996 * [backup-simplify]: Simplify (+ 1 0) into 1 1.996 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* 1 (/ 0 y)))) into (/ 1 y) 1.996 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.996 * [taylor]: Taking taylor expansion of y in y 1.996 * [backup-simplify]: Simplify 0 into 0 1.996 * [backup-simplify]: Simplify 1 into 1 1.996 * [backup-simplify]: Simplify (/ 1 1) into 1 1.996 * [backup-simplify]: Simplify 1 into 1 1.996 * [backup-simplify]: Simplify 1 into 1 1.997 * [backup-simplify]: Simplify (+ 0 0) into 0 1.997 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 1.997 * [taylor]: Taking taylor expansion of 0 in y 1.997 * [backup-simplify]: Simplify 0 into 0 1.998 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.998 * [backup-simplify]: Simplify 0 into 0 1.998 * [backup-simplify]: Simplify 0 into 0 1.998 * [backup-simplify]: Simplify (+ 0 0) into 0 1.998 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.999 * [taylor]: Taking taylor expansion of 0 in y 1.999 * [backup-simplify]: Simplify 0 into 0 1.999 * [backup-simplify]: Simplify 0 into 0 2.000 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.000 * [backup-simplify]: Simplify 0 into 0 2.000 * [backup-simplify]: Simplify 0 into 0 2.000 * [backup-simplify]: Simplify (+ 0 0) into 0 2.000 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.000 * [taylor]: Taking taylor expansion of 0 in y 2.000 * [backup-simplify]: Simplify 0 into 0 2.000 * [backup-simplify]: Simplify 0 into 0 2.001 * [backup-simplify]: Simplify (+ 1 (* 1 (* (/ 1 y) x))) into (+ (/ x y) 1) 2.001 * [backup-simplify]: Simplify (/ (+ (/ 1 x) (/ 1 y)) (/ 1 y)) into (* (+ (/ 1 x) (/ 1 y)) y) 2.001 * [approximate]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in (x y) around 0 2.001 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in y 2.001 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 2.001 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.001 * [taylor]: Taking taylor expansion of x in y 2.001 * [backup-simplify]: Simplify x into x 2.001 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.001 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.001 * [taylor]: Taking taylor expansion of y in y 2.001 * [backup-simplify]: Simplify 0 into 0 2.001 * [backup-simplify]: Simplify 1 into 1 2.002 * [backup-simplify]: Simplify (/ 1 1) into 1 2.002 * [taylor]: Taking taylor expansion of y in y 2.002 * [backup-simplify]: Simplify 0 into 0 2.002 * [backup-simplify]: Simplify 1 into 1 2.002 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in x 2.002 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 2.002 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.002 * [taylor]: Taking taylor expansion of x in x 2.002 * [backup-simplify]: Simplify 0 into 0 2.002 * [backup-simplify]: Simplify 1 into 1 2.002 * [backup-simplify]: Simplify (/ 1 1) into 1 2.002 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.002 * [taylor]: Taking taylor expansion of y in x 2.002 * [backup-simplify]: Simplify y into y 2.002 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.002 * [taylor]: Taking taylor expansion of y in x 2.002 * [backup-simplify]: Simplify y into y 2.002 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in x 2.002 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 2.002 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.002 * [taylor]: Taking taylor expansion of x in x 2.003 * [backup-simplify]: Simplify 0 into 0 2.003 * [backup-simplify]: Simplify 1 into 1 2.003 * [backup-simplify]: Simplify (/ 1 1) into 1 2.003 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.003 * [taylor]: Taking taylor expansion of y in x 2.003 * [backup-simplify]: Simplify y into y 2.003 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.003 * [taylor]: Taking taylor expansion of y in x 2.003 * [backup-simplify]: Simplify y into y 2.003 * [backup-simplify]: Simplify (+ 1 0) into 1 2.003 * [backup-simplify]: Simplify (* 1 y) into y 2.003 * [taylor]: Taking taylor expansion of y in y 2.003 * [backup-simplify]: Simplify 0 into 0 2.004 * [backup-simplify]: Simplify 1 into 1 2.004 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.004 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 2.004 * [backup-simplify]: Simplify (+ (* 1 0) (* (/ 1 y) y)) into 1 2.004 * [taylor]: Taking taylor expansion of 1 in y 2.004 * [backup-simplify]: Simplify 1 into 1 2.004 * [backup-simplify]: Simplify 0 into 0 2.005 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.005 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.005 * [backup-simplify]: Simplify (+ 0 0) into 0 2.006 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0 2.006 * [taylor]: Taking taylor expansion of 0 in y 2.006 * [backup-simplify]: Simplify 0 into 0 2.006 * [backup-simplify]: Simplify 1 into 1 2.006 * [backup-simplify]: Simplify 1 into 1 2.006 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.006 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.006 * [backup-simplify]: Simplify (+ 0 0) into 0 2.007 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0 2.007 * [taylor]: Taking taylor expansion of 0 in y 2.007 * [backup-simplify]: Simplify 0 into 0 2.007 * [backup-simplify]: Simplify 0 into 0 2.007 * [backup-simplify]: Simplify 0 into 0 2.007 * [backup-simplify]: Simplify 0 into 0 2.008 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.008 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.008 * [backup-simplify]: Simplify (+ 0 0) into 0 2.009 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 2.009 * [taylor]: Taking taylor expansion of 0 in y 2.009 * [backup-simplify]: Simplify 0 into 0 2.009 * [backup-simplify]: Simplify 0 into 0 2.009 * [backup-simplify]: Simplify 0 into 0 2.009 * [backup-simplify]: Simplify 0 into 0 2.009 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 y) (/ 1 (/ 1 x)))) 1) into (+ (/ x y) 1) 2.009 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y))) into (* (+ (/ 1 x) (/ 1 y)) y) 2.009 * [approximate]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in (x y) around 0 2.009 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in y 2.009 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 2.009 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.009 * [taylor]: Taking taylor expansion of x in y 2.009 * [backup-simplify]: Simplify x into x 2.009 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.009 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.009 * [taylor]: Taking taylor expansion of y in y 2.009 * [backup-simplify]: Simplify 0 into 0 2.009 * [backup-simplify]: Simplify 1 into 1 2.010 * [backup-simplify]: Simplify (/ 1 1) into 1 2.010 * [taylor]: Taking taylor expansion of y in y 2.010 * [backup-simplify]: Simplify 0 into 0 2.010 * [backup-simplify]: Simplify 1 into 1 2.010 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in x 2.010 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 2.010 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.010 * [taylor]: Taking taylor expansion of x in x 2.010 * [backup-simplify]: Simplify 0 into 0 2.010 * [backup-simplify]: Simplify 1 into 1 2.010 * [backup-simplify]: Simplify (/ 1 1) into 1 2.010 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.010 * [taylor]: Taking taylor expansion of y in x 2.010 * [backup-simplify]: Simplify y into y 2.010 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.010 * [taylor]: Taking taylor expansion of y in x 2.010 * [backup-simplify]: Simplify y into y 2.010 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in x 2.010 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 2.010 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.010 * [taylor]: Taking taylor expansion of x in x 2.010 * [backup-simplify]: Simplify 0 into 0 2.010 * [backup-simplify]: Simplify 1 into 1 2.011 * [backup-simplify]: Simplify (/ 1 1) into 1 2.011 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.011 * [taylor]: Taking taylor expansion of y in x 2.011 * [backup-simplify]: Simplify y into y 2.011 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.011 * [taylor]: Taking taylor expansion of y in x 2.011 * [backup-simplify]: Simplify y into y 2.011 * [backup-simplify]: Simplify (+ 1 0) into 1 2.011 * [backup-simplify]: Simplify (* 1 y) into y 2.011 * [taylor]: Taking taylor expansion of y in y 2.011 * [backup-simplify]: Simplify 0 into 0 2.011 * [backup-simplify]: Simplify 1 into 1 2.011 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.012 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 2.012 * [backup-simplify]: Simplify (+ (* 1 0) (* (/ 1 y) y)) into 1 2.012 * [taylor]: Taking taylor expansion of 1 in y 2.012 * [backup-simplify]: Simplify 1 into 1 2.012 * [backup-simplify]: Simplify 0 into 0 2.012 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.012 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.013 * [backup-simplify]: Simplify (+ 0 0) into 0 2.013 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0 2.013 * [taylor]: Taking taylor expansion of 0 in y 2.013 * [backup-simplify]: Simplify 0 into 0 2.013 * [backup-simplify]: Simplify 1 into 1 2.013 * [backup-simplify]: Simplify 1 into 1 2.014 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.014 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.014 * [backup-simplify]: Simplify (+ 0 0) into 0 2.015 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0 2.015 * [taylor]: Taking taylor expansion of 0 in y 2.015 * [backup-simplify]: Simplify 0 into 0 2.015 * [backup-simplify]: Simplify 0 into 0 2.015 * [backup-simplify]: Simplify 0 into 0 2.015 * [backup-simplify]: Simplify 0 into 0 2.015 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.016 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.016 * [backup-simplify]: Simplify (+ 0 0) into 0 2.017 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 2.017 * [taylor]: Taking taylor expansion of 0 in y 2.017 * [backup-simplify]: Simplify 0 into 0 2.017 * [backup-simplify]: Simplify 0 into 0 2.017 * [backup-simplify]: Simplify 0 into 0 2.017 * [backup-simplify]: Simplify 0 into 0 2.017 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) 1) into (+ (/ x y) 1) 2.017 * * * [progress]: simplifying candidates 2.021 * [simplify]: Simplifying: (expm1 (/ (/ (/ (+ x y) y) 2.0) x)) (log1p (/ (/ (/ (+ x y) y) 2.0) x)) (- (- (- (log (+ x y)) (log y)) (log 2.0)) (log x)) (- (- (log (/ (+ x y) y)) (log 2.0)) (log x)) (- (log (/ (/ (+ x y) y) 2.0)) (log x)) (log (/ (/ (/ (+ x y) y) 2.0) x)) (exp (/ (/ (/ (+ x y) y) 2.0) x)) (/ (/ (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* y y) y)) (* (* 2.0 2.0) 2.0)) (* (* x x) x)) (/ (/ (* (* (/ (+ x y) y) (/ (+ x y) y)) (/ (+ x y) y)) (* (* 2.0 2.0) 2.0)) (* (* x x) x)) (/ (* (* (/ (/ (+ x y) y) 2.0) (/ (/ (+ x y) y) 2.0)) (/ (/ (+ x y) y) 2.0)) (* (* x x) x)) (* (cbrt (/ (/ (/ (+ x y) y) 2.0) x)) (cbrt (/ (/ (/ (+ x y) y) 2.0) x))) (cbrt (/ (/ (/ (+ x y) y) 2.0) x)) (* (* (/ (/ (/ (+ x y) y) 2.0) x) (/ (/ (/ (+ x y) y) 2.0) x)) (/ (/ (/ (+ x y) y) 2.0) x)) (sqrt (/ (/ (/ (+ x y) y) 2.0) x)) (sqrt (/ (/ (/ (+ x y) y) 2.0) x)) (- (/ (/ (+ x y) y) 2.0)) (- x) (/ (* (cbrt (/ (/ (+ x y) y) 2.0)) (cbrt (/ (/ (+ x y) y) 2.0))) (* (cbrt x) (cbrt x))) (/ (cbrt (/ (/ (+ x y) y) 2.0)) (cbrt x)) (/ (* (cbrt (/ (/ (+ x y) y) 2.0)) (cbrt (/ (/ (+ x y) y) 2.0))) (sqrt x)) (/ (cbrt (/ (/ (+ x y) y) 2.0)) (sqrt x)) (/ (* (cbrt (/ (/ (+ x y) y) 2.0)) (cbrt (/ (/ (+ x y) y) 2.0))) 1) (/ (cbrt (/ (/ (+ x y) y) 2.0)) x) (/ (sqrt (/ (/ (+ x y) y) 2.0)) (* (cbrt x) (cbrt x))) (/ (sqrt (/ (/ (+ x y) y) 2.0)) (cbrt x)) (/ (sqrt (/ (/ (+ x y) y) 2.0)) (sqrt x)) (/ (sqrt (/ (/ (+ x y) y) 2.0)) (sqrt x)) (/ (sqrt (/ (/ (+ x y) y) 2.0)) 1) (/ (sqrt (/ (/ (+ x y) y) 2.0)) x) (/ (/ (* (cbrt (/ (+ x y) y)) (cbrt (/ (+ x y) y))) (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt x) (cbrt x))) (/ (/ (cbrt (/ (+ x y) y)) (cbrt 2.0)) (cbrt x)) (/ (/ (* (cbrt (/ (+ x y) y)) (cbrt (/ (+ x y) y))) (* (cbrt 2.0) (cbrt 2.0))) (sqrt x)) (/ (/ (cbrt (/ (+ x y) y)) (cbrt 2.0)) (sqrt x)) (/ (/ (* (cbrt (/ (+ x y) y)) (cbrt (/ (+ x y) y))) (* (cbrt 2.0) (cbrt 2.0))) 1) (/ (/ (cbrt (/ (+ x y) y)) (cbrt 2.0)) x) (/ (/ (* (cbrt (/ (+ x y) y)) (cbrt (/ (+ x y) y))) (sqrt 2.0)) (* (cbrt x) (cbrt x))) (/ (/ (cbrt (/ (+ x y) y)) (sqrt 2.0)) (cbrt x)) (/ (/ (* (cbrt (/ (+ x y) y)) (cbrt (/ (+ x y) y))) (sqrt 2.0)) (sqrt x)) (/ (/ (cbrt (/ (+ x y) y)) (sqrt 2.0)) (sqrt x)) (/ (/ (* (cbrt (/ (+ x y) y)) (cbrt (/ (+ x y) y))) (sqrt 2.0)) 1) (/ (/ (cbrt (/ (+ x y) y)) (sqrt 2.0)) x) (/ (/ (* (cbrt (/ (+ x y) y)) (cbrt (/ (+ x y) y))) 1) (* (cbrt x) (cbrt x))) (/ (/ (cbrt (/ (+ x y) y)) 2.0) (cbrt x)) (/ (/ (* (cbrt (/ (+ x y) y)) (cbrt (/ (+ x y) y))) 1) (sqrt x)) (/ (/ (cbrt (/ (+ x y) y)) 2.0) (sqrt x)) (/ (/ (* (cbrt (/ (+ x y) y)) (cbrt (/ (+ x y) y))) 1) 1) (/ (/ (cbrt (/ (+ x y) y)) 2.0) x) (/ (/ (sqrt (/ (+ x y) y)) (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt x) (cbrt x))) (/ (/ (sqrt (/ (+ x y) y)) (cbrt 2.0)) (cbrt x)) (/ (/ (sqrt (/ (+ x y) y)) (* (cbrt 2.0) (cbrt 2.0))) (sqrt x)) (/ (/ (sqrt (/ (+ x y) y)) (cbrt 2.0)) (sqrt x)) (/ (/ (sqrt (/ (+ x y) y)) (* (cbrt 2.0) (cbrt 2.0))) 1) (/ (/ (sqrt (/ (+ x y) y)) (cbrt 2.0)) x) (/ (/ (sqrt (/ (+ x y) y)) (sqrt 2.0)) (* (cbrt x) (cbrt x))) (/ (/ (sqrt (/ (+ x y) y)) (sqrt 2.0)) (cbrt x)) (/ (/ (sqrt (/ (+ x y) y)) (sqrt 2.0)) (sqrt x)) (/ (/ (sqrt (/ (+ x y) y)) (sqrt 2.0)) (sqrt x)) (/ (/ (sqrt (/ (+ x y) y)) (sqrt 2.0)) 1) (/ (/ (sqrt (/ (+ x y) y)) (sqrt 2.0)) x) (/ (/ (sqrt (/ (+ x y) y)) 1) (* (cbrt x) (cbrt x))) (/ (/ (sqrt (/ (+ x y) y)) 2.0) (cbrt x)) (/ (/ (sqrt (/ (+ x y) y)) 1) (sqrt x)) (/ (/ (sqrt (/ (+ x y) y)) 2.0) (sqrt x)) (/ (/ (sqrt (/ (+ x y) y)) 1) 1) (/ (/ (sqrt (/ (+ x y) y)) 2.0) x) (/ (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt y) (cbrt y))) (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt x) (cbrt x))) (/ (/ (/ (cbrt (+ x y)) (cbrt y)) (cbrt 2.0)) (cbrt x)) (/ (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt y) (cbrt y))) (* (cbrt 2.0) (cbrt 2.0))) (sqrt x)) (/ (/ (/ (cbrt (+ x y)) (cbrt y)) (cbrt 2.0)) (sqrt x)) (/ (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt y) (cbrt y))) (* (cbrt 2.0) (cbrt 2.0))) 1) (/ (/ (/ (cbrt (+ x y)) (cbrt y)) (cbrt 2.0)) x) (/ (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt y) (cbrt y))) (sqrt 2.0)) (* (cbrt x) (cbrt x))) (/ (/ (/ (cbrt (+ x y)) (cbrt y)) (sqrt 2.0)) (cbrt x)) (/ (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt y) (cbrt y))) (sqrt 2.0)) (sqrt x)) (/ (/ (/ (cbrt (+ x y)) (cbrt y)) (sqrt 2.0)) (sqrt x)) (/ (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt y) (cbrt y))) (sqrt 2.0)) 1) (/ (/ (/ (cbrt (+ x y)) (cbrt y)) (sqrt 2.0)) x) (/ (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt y) (cbrt y))) 1) (* (cbrt x) (cbrt x))) (/ (/ (/ (cbrt (+ x y)) (cbrt y)) 2.0) (cbrt x)) (/ (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt y) (cbrt y))) 1) (sqrt x)) (/ (/ (/ (cbrt (+ x y)) (cbrt y)) 2.0) (sqrt x)) (/ (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt y) (cbrt y))) 1) 1) (/ (/ (/ (cbrt (+ x y)) (cbrt y)) 2.0) x) (/ (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt y)) (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt x) (cbrt x))) (/ (/ (/ (cbrt (+ x y)) (sqrt y)) (cbrt 2.0)) (cbrt x)) (/ (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt y)) (* (cbrt 2.0) (cbrt 2.0))) (sqrt x)) (/ (/ (/ (cbrt (+ x y)) (sqrt y)) (cbrt 2.0)) (sqrt x)) (/ (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt y)) (* (cbrt 2.0) (cbrt 2.0))) 1) (/ (/ (/ (cbrt (+ x y)) (sqrt y)) (cbrt 2.0)) x) (/ (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt y)) (sqrt 2.0)) (* (cbrt x) (cbrt x))) (/ (/ (/ (cbrt (+ x y)) (sqrt y)) (sqrt 2.0)) (cbrt x)) (/ (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt y)) (sqrt 2.0)) (sqrt x)) (/ (/ (/ (cbrt (+ x y)) (sqrt y)) (sqrt 2.0)) (sqrt x)) (/ (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt y)) (sqrt 2.0)) 1) (/ (/ (/ (cbrt (+ x y)) (sqrt y)) (sqrt 2.0)) x) (/ (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt y)) 1) (* (cbrt x) (cbrt x))) (/ (/ (/ (cbrt (+ x y)) (sqrt y)) 2.0) (cbrt x)) (/ (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt y)) 1) (sqrt x)) (/ (/ (/ (cbrt (+ x y)) (sqrt y)) 2.0) (sqrt x)) (/ (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt y)) 1) 1) (/ (/ (/ (cbrt (+ x y)) (sqrt y)) 2.0) x) (/ (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt x) (cbrt x))) (/ (/ (/ (cbrt (+ x y)) y) (cbrt 2.0)) (cbrt x)) (/ (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) (* (cbrt 2.0) (cbrt 2.0))) (sqrt x)) (/ (/ (/ (cbrt (+ x y)) y) (cbrt 2.0)) (sqrt x)) (/ (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) (* (cbrt 2.0) (cbrt 2.0))) 1) (/ (/ (/ (cbrt (+ x y)) y) (cbrt 2.0)) x) (/ (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) (sqrt 2.0)) (* (cbrt x) (cbrt x))) (/ (/ (/ (cbrt (+ x y)) y) (sqrt 2.0)) (cbrt x)) (/ (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) (sqrt 2.0)) (sqrt x)) (/ (/ (/ (cbrt (+ x y)) y) (sqrt 2.0)) (sqrt x)) (/ (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) (sqrt 2.0)) 1) (/ (/ (/ (cbrt (+ x y)) y) (sqrt 2.0)) x) (/ (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) 1) (* (cbrt x) (cbrt x))) (/ (/ (/ (cbrt (+ x y)) y) 2.0) (cbrt x)) (/ (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) 1) (sqrt x)) (/ (/ (/ (cbrt (+ x y)) y) 2.0) (sqrt x)) (/ (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) 1) 1) (/ (/ (/ (cbrt (+ x y)) y) 2.0) x) (/ (/ (/ (sqrt (+ x y)) (* (cbrt y) (cbrt y))) (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt x) (cbrt x))) (/ (/ (/ (sqrt (+ x y)) (cbrt y)) (cbrt 2.0)) (cbrt x)) (/ (/ (/ (sqrt (+ x y)) (* (cbrt y) (cbrt y))) (* (cbrt 2.0) (cbrt 2.0))) (sqrt x)) (/ (/ (/ (sqrt (+ x y)) (cbrt y)) (cbrt 2.0)) (sqrt x)) (/ (/ (/ (sqrt (+ x y)) (* (cbrt y) (cbrt y))) (* (cbrt 2.0) (cbrt 2.0))) 1) (/ (/ (/ (sqrt (+ x y)) (cbrt y)) (cbrt 2.0)) x) (/ (/ (/ (sqrt (+ x y)) (* (cbrt y) (cbrt y))) (sqrt 2.0)) (* (cbrt x) (cbrt x))) (/ (/ (/ (sqrt (+ x y)) (cbrt y)) (sqrt 2.0)) (cbrt x)) (/ (/ (/ (sqrt (+ x y)) (* (cbrt y) (cbrt y))) (sqrt 2.0)) (sqrt x)) (/ (/ (/ (sqrt (+ x y)) (cbrt y)) (sqrt 2.0)) (sqrt x)) (/ (/ (/ (sqrt (+ x y)) (* (cbrt y) (cbrt y))) (sqrt 2.0)) 1) (/ (/ (/ (sqrt (+ x y)) (cbrt y)) (sqrt 2.0)) x) (/ (/ (/ (sqrt (+ x y)) (* (cbrt y) (cbrt y))) 1) (* (cbrt x) (cbrt x))) (/ (/ (/ (sqrt (+ x y)) (cbrt y)) 2.0) (cbrt x)) (/ (/ (/ (sqrt (+ x y)) (* (cbrt y) (cbrt y))) 1) (sqrt x)) (/ (/ (/ (sqrt (+ x y)) (cbrt y)) 2.0) (sqrt x)) (/ (/ (/ (sqrt (+ x y)) (* (cbrt y) (cbrt y))) 1) 1) (/ (/ (/ (sqrt (+ x y)) (cbrt y)) 2.0) x) (/ (/ (/ (sqrt (+ x y)) (sqrt y)) (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt x) (cbrt x))) (/ (/ (/ (sqrt (+ x y)) (sqrt y)) (cbrt 2.0)) (cbrt x)) (/ (/ (/ (sqrt (+ x y)) (sqrt y)) (* (cbrt 2.0) (cbrt 2.0))) (sqrt x)) (/ (/ (/ (sqrt (+ x y)) (sqrt y)) (cbrt 2.0)) (sqrt x)) (/ (/ (/ (sqrt (+ x y)) (sqrt y)) (* (cbrt 2.0) (cbrt 2.0))) 1) (/ (/ (/ (sqrt (+ x y)) (sqrt y)) (cbrt 2.0)) x) (/ (/ (/ (sqrt (+ x y)) (sqrt y)) (sqrt 2.0)) (* (cbrt x) (cbrt x))) (/ (/ (/ (sqrt (+ x y)) (sqrt y)) (sqrt 2.0)) (cbrt x)) (/ (/ (/ (sqrt (+ x y)) (sqrt y)) (sqrt 2.0)) (sqrt x)) (/ (/ (/ (sqrt (+ x y)) (sqrt y)) (sqrt 2.0)) (sqrt x)) (/ (/ (/ (sqrt (+ x y)) (sqrt y)) (sqrt 2.0)) 1) (/ (/ (/ (sqrt (+ x y)) (sqrt y)) (sqrt 2.0)) x) (/ (/ (/ (sqrt (+ x y)) (sqrt y)) 1) (* (cbrt x) (cbrt x))) (/ (/ (/ (sqrt (+ x y)) (sqrt y)) 2.0) (cbrt x)) (/ (/ (/ (sqrt (+ x y)) (sqrt y)) 1) (sqrt x)) (/ (/ (/ (sqrt (+ x y)) (sqrt y)) 2.0) (sqrt x)) (/ (/ (/ (sqrt (+ x y)) (sqrt y)) 1) 1) (/ (/ (/ (sqrt (+ x y)) (sqrt y)) 2.0) x) (/ (/ (/ (sqrt (+ x y)) 1) (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt x) (cbrt x))) (/ (/ (/ (sqrt (+ x y)) y) (cbrt 2.0)) (cbrt x)) (/ (/ (/ (sqrt (+ x y)) 1) (* (cbrt 2.0) (cbrt 2.0))) (sqrt x)) (/ (/ (/ (sqrt (+ x y)) y) (cbrt 2.0)) (sqrt x)) (/ (/ (/ (sqrt (+ x y)) 1) (* (cbrt 2.0) (cbrt 2.0))) 1) (/ (/ (/ (sqrt (+ x y)) y) (cbrt 2.0)) x) (/ (/ (/ (sqrt (+ x y)) 1) (sqrt 2.0)) (* (cbrt x) (cbrt x))) (/ (/ (/ (sqrt (+ x y)) y) (sqrt 2.0)) (cbrt x)) (/ (/ (/ (sqrt (+ x y)) 1) (sqrt 2.0)) (sqrt x)) (/ (/ (/ (sqrt (+ x y)) y) (sqrt 2.0)) (sqrt x)) (/ (/ (/ (sqrt (+ x y)) 1) (sqrt 2.0)) 1) (/ (/ (/ (sqrt (+ x y)) y) (sqrt 2.0)) x) (/ (/ (/ (sqrt (+ x y)) 1) 1) (* (cbrt x) (cbrt x))) (/ (/ (/ (sqrt (+ x y)) y) 2.0) (cbrt x)) (/ (/ (/ (sqrt (+ x y)) 1) 1) (sqrt x)) (/ (/ (/ (sqrt (+ x y)) y) 2.0) (sqrt x)) (/ (/ (/ (sqrt (+ x y)) 1) 1) 1) (/ (/ (/ (sqrt (+ x y)) y) 2.0) x) (/ (/ (/ 1 (* (cbrt y) (cbrt y))) (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt x) (cbrt x))) (/ (/ (/ (+ x y) (cbrt y)) (cbrt 2.0)) (cbrt x)) (/ (/ (/ 1 (* (cbrt y) (cbrt y))) (* (cbrt 2.0) (cbrt 2.0))) (sqrt x)) (/ (/ (/ (+ x y) (cbrt y)) (cbrt 2.0)) (sqrt x)) (/ (/ (/ 1 (* (cbrt y) (cbrt y))) (* (cbrt 2.0) (cbrt 2.0))) 1) (/ (/ (/ (+ x y) (cbrt y)) (cbrt 2.0)) x) (/ (/ (/ 1 (* (cbrt y) (cbrt y))) (sqrt 2.0)) (* (cbrt x) (cbrt x))) (/ (/ (/ (+ x y) (cbrt y)) (sqrt 2.0)) (cbrt x)) (/ (/ (/ 1 (* (cbrt y) (cbrt y))) (sqrt 2.0)) (sqrt x)) (/ (/ (/ (+ x y) (cbrt y)) (sqrt 2.0)) (sqrt x)) (/ (/ (/ 1 (* (cbrt y) (cbrt y))) (sqrt 2.0)) 1) (/ (/ (/ (+ x y) (cbrt y)) (sqrt 2.0)) x) (/ (/ (/ 1 (* (cbrt y) (cbrt y))) 1) (* (cbrt x) (cbrt x))) (/ (/ (/ (+ x y) (cbrt y)) 2.0) (cbrt x)) (/ (/ (/ 1 (* (cbrt y) (cbrt y))) 1) (sqrt x)) (/ (/ (/ (+ x y) (cbrt y)) 2.0) (sqrt x)) (/ (/ (/ 1 (* (cbrt y) (cbrt y))) 1) 1) (/ (/ (/ (+ x y) (cbrt y)) 2.0) x) (/ (/ (/ 1 (sqrt y)) (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt x) (cbrt x))) (/ (/ (/ (+ x y) (sqrt y)) (cbrt 2.0)) (cbrt x)) (/ (/ (/ 1 (sqrt y)) (* (cbrt 2.0) (cbrt 2.0))) (sqrt x)) (/ (/ (/ (+ x y) (sqrt y)) (cbrt 2.0)) (sqrt x)) (/ (/ (/ 1 (sqrt y)) (* (cbrt 2.0) (cbrt 2.0))) 1) (/ (/ (/ (+ x y) (sqrt y)) (cbrt 2.0)) x) (/ (/ (/ 1 (sqrt y)) (sqrt 2.0)) (* (cbrt x) (cbrt x))) (/ (/ (/ (+ x y) (sqrt y)) (sqrt 2.0)) (cbrt x)) (/ (/ (/ 1 (sqrt y)) (sqrt 2.0)) (sqrt x)) (/ (/ (/ (+ x y) (sqrt y)) (sqrt 2.0)) (sqrt x)) (/ (/ (/ 1 (sqrt y)) (sqrt 2.0)) 1) (/ (/ (/ (+ x y) (sqrt y)) (sqrt 2.0)) x) (/ (/ (/ 1 (sqrt y)) 1) (* (cbrt x) (cbrt x))) (/ (/ (/ (+ x y) (sqrt y)) 2.0) (cbrt x)) (/ (/ (/ 1 (sqrt y)) 1) (sqrt x)) (/ (/ (/ (+ x y) (sqrt y)) 2.0) (sqrt x)) (/ (/ (/ 1 (sqrt y)) 1) 1) (/ (/ (/ (+ x y) (sqrt y)) 2.0) x) (/ (/ (/ 1 1) (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt x) (cbrt x))) (/ (/ (/ (+ x y) y) (cbrt 2.0)) (cbrt x)) (/ (/ (/ 1 1) (* (cbrt 2.0) (cbrt 2.0))) (sqrt x)) (/ (/ (/ (+ x y) y) (cbrt 2.0)) (sqrt x)) (/ (/ (/ 1 1) (* (cbrt 2.0) (cbrt 2.0))) 1) (/ (/ (/ (+ x y) y) (cbrt 2.0)) x) (/ (/ (/ 1 1) (sqrt 2.0)) (* (cbrt x) (cbrt x))) (/ (/ (/ (+ x y) y) (sqrt 2.0)) (cbrt x)) (/ (/ (/ 1 1) (sqrt 2.0)) (sqrt x)) (/ (/ (/ (+ x y) y) (sqrt 2.0)) (sqrt x)) (/ (/ (/ 1 1) (sqrt 2.0)) 1) (/ (/ (/ (+ x y) y) (sqrt 2.0)) x) (/ (/ (/ 1 1) 1) (* (cbrt x) (cbrt x))) (/ (/ (/ (+ x y) y) 2.0) (cbrt x)) (/ (/ (/ 1 1) 1) (sqrt x)) (/ (/ (/ (+ x y) y) 2.0) (sqrt x)) (/ (/ (/ 1 1) 1) 1) (/ (/ (/ (+ x y) y) 2.0) x) (/ (/ (/ 1 (* (cbrt y) (cbrt y))) (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt x) (cbrt x))) (/ (/ (/ (+ x y) (cbrt y)) (cbrt 2.0)) (cbrt x)) (/ (/ (/ 1 (* (cbrt y) (cbrt y))) (* (cbrt 2.0) (cbrt 2.0))) (sqrt x)) (/ (/ (/ (+ x y) (cbrt y)) (cbrt 2.0)) (sqrt x)) (/ (/ (/ 1 (* (cbrt y) (cbrt y))) (* (cbrt 2.0) (cbrt 2.0))) 1) (/ (/ (/ (+ x y) (cbrt y)) (cbrt 2.0)) x) (/ (/ (/ 1 (* (cbrt y) (cbrt y))) (sqrt 2.0)) (* (cbrt x) (cbrt x))) (/ (/ (/ (+ x y) (cbrt y)) (sqrt 2.0)) (cbrt x)) (/ (/ (/ 1 (* (cbrt y) (cbrt y))) (sqrt 2.0)) (sqrt x)) (/ (/ (/ (+ x y) (cbrt y)) (sqrt 2.0)) (sqrt x)) (/ (/ (/ 1 (* (cbrt y) (cbrt y))) (sqrt 2.0)) 1) (/ (/ (/ (+ x y) (cbrt y)) (sqrt 2.0)) x) (/ (/ (/ 1 (* (cbrt y) (cbrt y))) 1) (* (cbrt x) (cbrt x))) (/ (/ (/ (+ x y) (cbrt y)) 2.0) (cbrt x)) (/ (/ (/ 1 (* (cbrt y) (cbrt y))) 1) (sqrt x)) (/ (/ (/ (+ x y) (cbrt y)) 2.0) (sqrt x)) (/ (/ (/ 1 (* (cbrt y) (cbrt y))) 1) 1) (/ (/ (/ (+ x y) (cbrt y)) 2.0) x) (/ (/ (/ 1 (sqrt y)) (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt x) (cbrt x))) (/ (/ (/ (+ x y) (sqrt y)) (cbrt 2.0)) (cbrt x)) (/ (/ (/ 1 (sqrt y)) (* (cbrt 2.0) (cbrt 2.0))) (sqrt x)) (/ (/ (/ (+ x y) (sqrt y)) (cbrt 2.0)) (sqrt x)) (/ (/ (/ 1 (sqrt y)) (* (cbrt 2.0) (cbrt 2.0))) 1) (/ (/ (/ (+ x y) (sqrt y)) (cbrt 2.0)) x) (/ (/ (/ 1 (sqrt y)) (sqrt 2.0)) (* (cbrt x) (cbrt x))) (/ (/ (/ (+ x y) (sqrt y)) (sqrt 2.0)) (cbrt x)) (/ (/ (/ 1 (sqrt y)) (sqrt 2.0)) (sqrt x)) (/ (/ (/ (+ x y) (sqrt y)) (sqrt 2.0)) (sqrt x)) (/ (/ (/ 1 (sqrt y)) (sqrt 2.0)) 1) (/ (/ (/ (+ x y) (sqrt y)) (sqrt 2.0)) x) (/ (/ (/ 1 (sqrt y)) 1) (* (cbrt x) (cbrt x))) (/ (/ (/ (+ x y) (sqrt y)) 2.0) (cbrt x)) (/ (/ (/ 1 (sqrt y)) 1) (sqrt x)) (/ (/ (/ (+ x y) (sqrt y)) 2.0) (sqrt x)) (/ (/ (/ 1 (sqrt y)) 1) 1) (/ (/ (/ (+ x y) (sqrt y)) 2.0) x) (/ (/ (/ 1 1) (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt x) (cbrt x))) (/ (/ (/ (+ x y) y) (cbrt 2.0)) (cbrt x)) (/ (/ (/ 1 1) (* (cbrt 2.0) (cbrt 2.0))) (sqrt x)) (/ (/ (/ (+ x y) y) (cbrt 2.0)) (sqrt x)) (/ (/ (/ 1 1) (* (cbrt 2.0) (cbrt 2.0))) 1) (/ (/ (/ (+ x y) y) (cbrt 2.0)) x) (/ (/ (/ 1 1) (sqrt 2.0)) (* (cbrt x) (cbrt x))) (/ (/ (/ (+ x y) y) (sqrt 2.0)) (cbrt x)) (/ (/ (/ 1 1) (sqrt 2.0)) (sqrt x)) (/ (/ (/ (+ x y) y) (sqrt 2.0)) (sqrt x)) (/ (/ (/ 1 1) (sqrt 2.0)) 1) (/ (/ (/ (+ x y) y) (sqrt 2.0)) x) (/ (/ (/ 1 1) 1) (* (cbrt x) (cbrt x))) (/ (/ (/ (+ x y) y) 2.0) (cbrt x)) (/ (/ (/ 1 1) 1) (sqrt x)) (/ (/ (/ (+ x y) y) 2.0) (sqrt x)) (/ (/ (/ 1 1) 1) 1) (/ (/ (/ (+ x y) y) 2.0) x) (/ (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt x) (cbrt x))) (/ (/ (/ (+ x y) y) (cbrt 2.0)) (cbrt x)) (/ (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (sqrt x)) (/ (/ (/ (+ x y) y) (cbrt 2.0)) (sqrt x)) (/ (/ 1 (* (cbrt 2.0) (cbrt 2.0))) 1) (/ (/ (/ (+ x y) y) (cbrt 2.0)) x) (/ (/ 1 (sqrt 2.0)) (* (cbrt x) (cbrt x))) (/ (/ (/ (+ x y) y) (sqrt 2.0)) (cbrt x)) (/ (/ 1 (sqrt 2.0)) (sqrt x)) (/ (/ (/ (+ x y) y) (sqrt 2.0)) (sqrt x)) (/ (/ 1 (sqrt 2.0)) 1) (/ (/ (/ (+ x y) y) (sqrt 2.0)) x) (/ (/ 1 1) (* (cbrt x) (cbrt x))) (/ (/ (/ (+ x y) y) 2.0) (cbrt x)) (/ (/ 1 1) (sqrt x)) (/ (/ (/ (+ x y) y) 2.0) (sqrt x)) (/ (/ 1 1) 1) (/ (/ (/ (+ x y) y) 2.0) x) (/ (/ (+ x y) (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt x) (cbrt x))) (/ (/ (/ 1 y) (cbrt 2.0)) (cbrt x)) (/ (/ (+ x y) (* (cbrt 2.0) (cbrt 2.0))) (sqrt x)) (/ (/ (/ 1 y) (cbrt 2.0)) (sqrt x)) (/ (/ (+ x y) (* (cbrt 2.0) (cbrt 2.0))) 1) (/ (/ (/ 1 y) (cbrt 2.0)) x) (/ (/ (+ x y) (sqrt 2.0)) (* (cbrt x) (cbrt x))) (/ (/ (/ 1 y) (sqrt 2.0)) (cbrt x)) (/ (/ (+ x y) (sqrt 2.0)) (sqrt x)) (/ (/ (/ 1 y) (sqrt 2.0)) (sqrt x)) (/ (/ (+ x y) (sqrt 2.0)) 1) (/ (/ (/ 1 y) (sqrt 2.0)) x) (/ (/ (+ x y) 1) (* (cbrt x) (cbrt x))) (/ (/ (/ 1 y) 2.0) (cbrt x)) (/ (/ (+ x y) 1) (sqrt x)) (/ (/ (/ 1 y) 2.0) (sqrt x)) (/ (/ (+ x y) 1) 1) (/ (/ (/ 1 y) 2.0) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (/ (+ x y) y) 2.0) (cbrt x)) (/ 1 (sqrt x)) (/ (/ (/ (+ x y) y) 2.0) (sqrt x)) (/ 1 1) (/ (/ (/ (+ x y) y) 2.0) x) (/ (/ (+ x y) y) (* (cbrt x) (cbrt x))) (/ (/ 1 2.0) (cbrt x)) (/ (/ (+ x y) y) (sqrt x)) (/ (/ 1 2.0) (sqrt x)) (/ (/ (+ x y) y) 1) (/ (/ 1 2.0) x) (/ 1 x) (/ x (/ (/ (+ x y) y) 2.0)) (/ (/ (/ (+ x y) y) 2.0) (* (cbrt x) (cbrt x))) (/ (/ (/ (+ x y) y) 2.0) (sqrt x)) (/ (/ (/ (+ x y) y) 2.0) 1) (/ x (cbrt (/ (/ (+ x y) y) 2.0))) (/ x (sqrt (/ (/ (+ x y) y) 2.0))) (/ x (/ (cbrt (/ (+ x y) y)) (cbrt 2.0))) (/ x (/ (cbrt (/ (+ x y) y)) (sqrt 2.0))) (/ x (/ (cbrt (/ (+ x y) y)) 2.0)) (/ x (/ (sqrt (/ (+ x y) y)) (cbrt 2.0))) (/ x (/ (sqrt (/ (+ x y) y)) (sqrt 2.0))) (/ x (/ (sqrt (/ (+ x y) y)) 2.0)) (/ x (/ (/ (cbrt (+ x y)) (cbrt y)) (cbrt 2.0))) (/ x (/ (/ (cbrt (+ x y)) (cbrt y)) (sqrt 2.0))) (/ x (/ (/ (cbrt (+ x y)) (cbrt y)) 2.0)) (/ x (/ (/ (cbrt (+ x y)) (sqrt y)) (cbrt 2.0))) (/ x (/ (/ (cbrt (+ x y)) (sqrt y)) (sqrt 2.0))) (/ x (/ (/ (cbrt (+ x y)) (sqrt y)) 2.0)) (/ x (/ (/ (cbrt (+ x y)) y) (cbrt 2.0))) (/ x (/ (/ (cbrt (+ x y)) y) (sqrt 2.0))) (/ x (/ (/ (cbrt (+ x y)) y) 2.0)) (/ x (/ (/ (sqrt (+ x y)) (cbrt y)) (cbrt 2.0))) (/ x (/ (/ (sqrt (+ x y)) (cbrt y)) (sqrt 2.0))) (/ x (/ (/ (sqrt (+ x y)) (cbrt y)) 2.0)) (/ x (/ (/ (sqrt (+ x y)) (sqrt y)) (cbrt 2.0))) (/ x (/ (/ (sqrt (+ x y)) (sqrt y)) (sqrt 2.0))) (/ x (/ (/ (sqrt (+ x y)) (sqrt y)) 2.0)) (/ x (/ (/ (sqrt (+ x y)) y) (cbrt 2.0))) (/ x (/ (/ (sqrt (+ x y)) y) (sqrt 2.0))) (/ x (/ (/ (sqrt (+ x y)) y) 2.0)) (/ x (/ (/ (+ x y) (cbrt y)) (cbrt 2.0))) (/ x (/ (/ (+ x y) (cbrt y)) (sqrt 2.0))) (/ x (/ (/ (+ x y) (cbrt y)) 2.0)) (/ x (/ (/ (+ x y) (sqrt y)) (cbrt 2.0))) (/ x (/ (/ (+ x y) (sqrt y)) (sqrt 2.0))) (/ x (/ (/ (+ x y) (sqrt y)) 2.0)) (/ x (/ (/ (+ x y) y) (cbrt 2.0))) (/ x (/ (/ (+ x y) y) (sqrt 2.0))) (/ x (/ (/ (+ x y) y) 2.0)) (/ x (/ (/ (+ x y) (cbrt y)) (cbrt 2.0))) (/ x (/ (/ (+ x y) (cbrt y)) (sqrt 2.0))) (/ x (/ (/ (+ x y) (cbrt y)) 2.0)) (/ x (/ (/ (+ x y) (sqrt y)) (cbrt 2.0))) (/ x (/ (/ (+ x y) (sqrt y)) (sqrt 2.0))) (/ x (/ (/ (+ x y) (sqrt y)) 2.0)) (/ x (/ (/ (+ x y) y) (cbrt 2.0))) (/ x (/ (/ (+ x y) y) (sqrt 2.0))) (/ x (/ (/ (+ x y) y) 2.0)) (/ x (/ (/ (+ x y) y) (cbrt 2.0))) (/ x (/ (/ (+ x y) y) (sqrt 2.0))) (/ x (/ (/ (+ x y) y) 2.0)) (/ x (/ (/ 1 y) (cbrt 2.0))) (/ x (/ (/ 1 y) (sqrt 2.0))) (/ x (/ (/ 1 y) 2.0)) (/ x (/ (/ (+ x y) y) 2.0)) (/ x (/ 1 2.0)) (* x 2.0) (expm1 (/ (+ x y) y)) (log1p (/ (+ x y) y)) (- (log (+ x y)) (log y)) (log (/ (+ x y) y)) (exp (/ (+ x y) y)) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* y y) y)) (* (cbrt (/ (+ x y) y)) (cbrt (/ (+ x y) y))) (cbrt (/ (+ x y) y)) (* (* (/ (+ x y) y) (/ (+ x y) y)) (/ (+ x y) y)) (sqrt (/ (+ x y) y)) (sqrt (/ (+ x y) y)) (- (+ x y)) (- y) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ x y)) (cbrt y)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt y)) (/ (cbrt (+ x y)) (sqrt y)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) (/ (cbrt (+ x y)) y) (/ (sqrt (+ x y)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ x y)) (cbrt y)) (/ (sqrt (+ x y)) (sqrt y)) (/ (sqrt (+ x y)) (sqrt y)) (/ (sqrt (+ x y)) 1) (/ (sqrt (+ x y)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x y) (cbrt y)) (/ 1 (sqrt y)) (/ (+ x y) (sqrt y)) (/ 1 1) (/ (+ x y) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x y) (cbrt y)) (/ 1 (sqrt y)) (/ (+ x y) (sqrt y)) (/ 1 1) (/ (+ x y) y) (/ 1 y) (/ y (+ x y)) (/ (+ x y) (* (cbrt y) (cbrt y))) (/ (+ x y) (sqrt y)) (/ (+ x y) 1) (/ y (cbrt (+ x y))) (/ y (sqrt (+ x y))) (/ y (+ x y)) (/ y (+ x y)) (* y (+ (* x x) (- (* y y) (* x y)))) (* y (- x y)) (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) (+ (/ x y) 1) (+ (/ x y) 1) (+ (/ x y) 1) 2.027 * * [simplify]: iteration 0: 460 enodes 2.188 * * [simplify]: iteration 1: 1175 enodes 2.476 * * [simplify]: iteration complete: 5001 enodes 2.477 * * [simplify]: Extracting #0: cost 309 inf + 0 2.484 * * [simplify]: Extracting #1: cost 1778 inf + 1 2.492 * * [simplify]: Extracting #2: cost 2052 inf + 852 2.500 * * [simplify]: Extracting #3: cost 930 inf + 10170 2.508 * * [simplify]: Extracting #4: cost 53 inf + 19711 2.530 * * [simplify]: Extracting #5: cost 0 inf + 20449 2.548 * [simplify]: Simplified to: (expm1 (/ (/ (+ x y) y) (* x 2.0))) (log1p (/ (/ (+ 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 3) (pow 2.0 3))) (/ (pow (/ (+ x y) y) 3) (* (pow x 3) (pow 2.0 3))) (/ (pow (/ (/ (+ x y) y) 2.0) 3) (pow x 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) y) 2.0)) (- x) (/ (cbrt (/ (/ (+ x y) y) 2.0)) (/ (* (cbrt x) (cbrt x)) (cbrt (/ (/ (+ x y) y) 2.0)))) (/ (cbrt (/ (/ (+ x y) y) 2.0)) (cbrt x)) (* (/ (cbrt (/ (/ (+ x y) y) 2.0)) (sqrt x)) (cbrt (/ (/ (+ x y) y) 2.0))) (/ (cbrt (/ (/ (+ x y) y) 2.0)) (sqrt x)) (* (cbrt (/ (/ (+ x y) y) 2.0)) (cbrt (/ (/ (+ x y) y) 2.0))) (/ (cbrt (/ (/ (+ x y) y) 2.0)) x) (/ (sqrt (/ (/ (+ x y) y) 2.0)) (* (cbrt x) (cbrt x))) (/ (sqrt (/ (/ (+ x y) y) 2.0)) (cbrt x)) (/ (sqrt (/ (/ (+ x y) y) 2.0)) (sqrt x)) (/ (sqrt (/ (/ (+ x y) y) 2.0)) (sqrt x)) (sqrt (/ (/ (+ x y) y) 2.0)) (/ (sqrt (/ (/ (+ x y) y) 2.0)) x) (* (/ (cbrt (/ (+ x y) y)) (* (cbrt x) (cbrt 2.0))) (/ (cbrt (/ (+ x y) y)) (* (cbrt x) (cbrt 2.0)))) (/ (cbrt (/ (+ x y) y)) (* (cbrt x) (cbrt 2.0))) (/ (/ (* (cbrt (/ (+ x y) y)) (cbrt (/ (+ x y) y))) (sqrt x)) (* (cbrt 2.0) (cbrt 2.0))) (/ (cbrt (/ (+ x y) y)) (* (sqrt x) (cbrt 2.0))) (/ (cbrt (/ (+ x y) y)) (/ (* (cbrt 2.0) (cbrt 2.0)) (cbrt (/ (+ x y) y)))) (/ (cbrt (/ (+ x y) y)) (* x (cbrt 2.0))) (/ (/ (/ (cbrt (/ (+ x y) y)) (/ (sqrt 2.0) (cbrt (/ (+ x y) y)))) (cbrt x)) (cbrt x)) (/ (cbrt (/ (+ x y) y)) (* (cbrt x) (sqrt 2.0))) (* (/ (cbrt (/ (+ x y) y)) (sqrt x)) (/ (cbrt (/ (+ x y) y)) (sqrt 2.0))) (/ (/ (cbrt (/ (+ x y) y)) (sqrt 2.0)) (sqrt x)) (/ (cbrt (/ (+ x y) y)) (/ (sqrt 2.0) (cbrt (/ (+ x y) y)))) (/ (cbrt (/ (+ x y) y)) (* x (sqrt 2.0))) (* (/ (cbrt (/ (+ x y) y)) (cbrt x)) (/ (cbrt (/ (+ x y) y)) (cbrt x))) (/ (cbrt (/ (+ x y) y)) (* (cbrt x) 2.0)) (/ (cbrt (/ (+ x y) y)) (/ (sqrt x) (cbrt (/ (+ x y) y)))) (/ (cbrt (/ (+ x y) y)) (* (sqrt x) 2.0)) (* (cbrt (/ (+ x y) y)) (cbrt (/ (+ x y) y))) (/ (cbrt (/ (+ x y) y)) (* 2.0 x)) (/ (sqrt (/ (+ x y) y)) (* (* (cbrt x) (cbrt x)) (* (cbrt 2.0) (cbrt 2.0)))) (/ (/ (sqrt (/ (+ x y) y)) (cbrt x)) (cbrt 2.0)) (/ (sqrt (/ (+ x y) y)) (* (sqrt x) (* (cbrt 2.0) (cbrt 2.0)))) (/ (sqrt (/ (+ x y) y)) (* (sqrt x) (cbrt 2.0))) (/ (/ (sqrt (/ (+ x y) y)) (cbrt 2.0)) (cbrt 2.0)) (/ (/ (sqrt (/ (+ x y) y)) x) (cbrt 2.0)) (/ (sqrt (/ (+ x y) y)) (* (* (cbrt x) (cbrt x)) (sqrt 2.0))) (/ (sqrt (/ (+ x y) y)) (* (cbrt x) (sqrt 2.0))) (/ (sqrt (/ (+ x y) y)) (* (sqrt x) (sqrt 2.0))) (/ (sqrt (/ (+ x y) y)) (* (sqrt x) (sqrt 2.0))) (/ (sqrt (/ (+ x y) y)) (sqrt 2.0)) (/ (sqrt (/ (+ x y) y)) (* x (sqrt 2.0))) (/ (/ (sqrt (/ (+ x y) y)) (cbrt x)) (cbrt x)) (/ (sqrt (/ (+ x y) y)) (* (cbrt x) 2.0)) (/ (sqrt (/ (+ x y) y)) (sqrt x)) (/ (/ (sqrt (/ (+ x y) y)) (sqrt x)) 2.0) (sqrt (/ (+ x y) y)) (/ (sqrt (/ (+ x y) y)) (* x 2.0)) (* (/ (/ (cbrt (+ x y)) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (/ (cbrt (+ x y)) (cbrt y)) (* (cbrt 2.0) (cbrt 2.0)))) (/ (/ (cbrt (+ x y)) (cbrt y)) (* (cbrt x) (cbrt 2.0))) (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (cbrt y)) (* (* (sqrt x) (* (cbrt 2.0) (cbrt 2.0))) (cbrt y))) (/ (cbrt (+ x y)) (* (sqrt x) (* (cbrt 2.0) (cbrt y)))) (/ (/ (cbrt (+ x y)) (cbrt y)) (/ (* (cbrt 2.0) (cbrt 2.0)) (/ (cbrt (+ x y)) (cbrt y)))) (/ (/ (cbrt (+ x y)) (cbrt y)) (* x (cbrt 2.0))) (/ (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (cbrt y)) (* (* (cbrt x) (cbrt x)) (cbrt y))) (sqrt 2.0)) (/ (/ (cbrt (+ x y)) (* (sqrt 2.0) (cbrt y))) (cbrt x)) (/ (* (/ (cbrt (+ x y)) (* (cbrt y) (cbrt y))) (cbrt (+ x y))) (* (sqrt x) (sqrt 2.0))) (/ (/ (cbrt (+ x y)) (* (sqrt 2.0) (cbrt y))) (sqrt x)) (/ (cbrt (+ x y)) (* (sqrt 2.0) (/ (* (cbrt y) (cbrt y)) (cbrt (+ x y))))) (/ (/ (cbrt (+ x y)) (* (sqrt 2.0) (cbrt y))) x) (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (cbrt y)) (* (* (cbrt x) (cbrt x)) (cbrt y))) (/ (/ (cbrt (+ x y)) (cbrt y)) (* (cbrt x) 2.0)) (/ (cbrt (+ x y)) (* (sqrt x) (/ (* (cbrt y) (cbrt y)) (cbrt (+ x y))))) (/ (/ (/ (cbrt (+ x y)) (cbrt y)) (sqrt x)) 2.0) (* (/ (cbrt (+ x y)) (* (cbrt y) (cbrt y))) (cbrt (+ x y))) (/ (/ (cbrt (+ x y)) (cbrt y)) (* 2.0 x)) (/ (/ (/ (cbrt (+ x y)) (/ (sqrt y) (cbrt (+ x y)))) (* (cbrt x) (* (cbrt 2.0) (cbrt 2.0)))) (cbrt x)) (/ (/ (/ (cbrt (+ x y)) (sqrt y)) (cbrt 2.0)) (cbrt x)) (/ (* (/ (cbrt (+ x y)) (* (cbrt 2.0) (cbrt 2.0))) (/ (cbrt (+ x y)) (sqrt y))) (sqrt x)) (/ (/ (cbrt (+ x y)) (sqrt y)) (* (sqrt x) (cbrt 2.0))) (* (/ (cbrt (+ x y)) (* (cbrt 2.0) (cbrt 2.0))) (/ (cbrt (+ x y)) (sqrt y))) (/ (/ (/ (cbrt (+ x y)) (sqrt y)) x) (cbrt 2.0)) (/ (/ (cbrt (+ x y)) (/ (sqrt y) (cbrt (+ x y)))) (* (* (cbrt x) (cbrt x)) (sqrt 2.0))) (/ (/ (cbrt (+ x y)) (* (sqrt 2.0) (sqrt y))) (cbrt x)) (/ (/ (cbrt (+ x y)) (/ (sqrt y) (cbrt (+ x y)))) (* (sqrt x) (sqrt 2.0))) (/ (/ (cbrt (+ x y)) (sqrt y)) (* (sqrt x) (sqrt 2.0))) (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt 2.0)) (sqrt y)) (/ (cbrt (+ x y)) (* (* x (sqrt 2.0)) (sqrt y))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (* (cbrt x) (cbrt x)) (sqrt y))) (/ (cbrt (+ x y)) (* (cbrt x) (* 2.0 (sqrt y)))) (/ (/ (cbrt (+ x y)) (/ (sqrt y) (cbrt (+ x y)))) (sqrt x)) (/ (cbrt (+ x y)) (* (* (sqrt x) 2.0) (sqrt y))) (/ (cbrt (+ x y)) (/ (sqrt y) (cbrt (+ x y)))) (/ (/ (cbrt (+ x y)) (sqrt y)) (* 2.0 x)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (* (cbrt x) (cbrt x)) (* (cbrt 2.0) (cbrt 2.0)))) (/ (/ (cbrt (+ x y)) y) (* (cbrt x) (cbrt 2.0))) (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt x)) (* (cbrt 2.0) (cbrt 2.0))) (/ (cbrt (+ x y)) (* (* (sqrt x) (cbrt 2.0)) y)) (/ (cbrt (+ x y)) (/ (* (cbrt 2.0) (cbrt 2.0)) (cbrt (+ x y)))) (/ (cbrt (+ x y)) (* x (* (cbrt 2.0) y))) (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt x) (sqrt 2.0))) (cbrt x)) (/ (/ (cbrt (+ x y)) y) (* (cbrt x) (sqrt 2.0))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (sqrt x) (sqrt 2.0))) (/ (/ (/ (cbrt (+ x y)) (sqrt 2.0)) y) (sqrt x)) (/ (cbrt (+ x y)) (/ (sqrt 2.0) (cbrt (+ x y)))) (/ (/ (/ (cbrt (+ x y)) (sqrt 2.0)) y) x) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt x) (cbrt x))) (/ (cbrt (+ x y)) (* (cbrt x) (* 2.0 y))) (/ (cbrt (+ x y)) (/ (sqrt x) (cbrt (+ x y)))) (/ (/ (/ (cbrt (+ x y)) 2.0) y) (sqrt x)) (* (cbrt (+ x y)) (cbrt (+ x y))) (/ (/ (cbrt (+ x y)) y) (* 2.0 x)) (/ (/ (sqrt (+ x y)) (* (cbrt 2.0) (* (cbrt y) (cbrt y)))) (* (* (cbrt x) (cbrt x)) (cbrt 2.0))) (/ (sqrt (+ x y)) (* (* (cbrt x) (cbrt 2.0)) (cbrt y))) (/ (/ (sqrt (+ x y)) (* (cbrt y) (cbrt y))) (* (sqrt x) (* (cbrt 2.0) (cbrt 2.0)))) (/ (/ (/ (sqrt (+ x y)) (cbrt y)) (sqrt x)) (cbrt 2.0)) (/ (/ (/ (sqrt (+ x y)) (* (cbrt y) (cbrt y))) (cbrt 2.0)) (cbrt 2.0)) (/ (/ (sqrt (+ x y)) (cbrt y)) (* x (cbrt 2.0))) (/ (/ (/ (sqrt (+ x y)) (sqrt 2.0)) (* (cbrt y) (cbrt y))) (* (cbrt x) (cbrt x))) (/ (/ (sqrt (+ x y)) (cbrt y)) (* (cbrt x) (sqrt 2.0))) (/ (/ (/ (sqrt (+ x y)) (* (cbrt y) (cbrt y))) (sqrt x)) (sqrt 2.0)) (/ (/ (/ (sqrt (+ x y)) (cbrt y)) (sqrt x)) (sqrt 2.0)) (/ (/ (sqrt (+ x y)) (sqrt 2.0)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ x y)) (* x (* (sqrt 2.0) (cbrt y)))) (/ (sqrt (+ x y)) (* (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (/ (sqrt (+ x y)) (* (cbrt x) (* 2.0 (cbrt y)))) (/ (sqrt (+ x y)) (* (sqrt x) (* (cbrt y) (cbrt y)))) (/ (/ (sqrt (+ x y)) (cbrt y)) (* (sqrt x) 2.0)) (/ (sqrt (+ x y)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ x y)) (* (* 2.0 x) (cbrt y))) (/ (/ (sqrt (+ x y)) (* (* (cbrt x) (cbrt x)) (sqrt y))) (* (cbrt 2.0) (cbrt 2.0))) (/ (/ (sqrt (+ x y)) (* (cbrt 2.0) (sqrt y))) (cbrt x)) (/ (sqrt (+ x y)) (* (* (sqrt x) (* (cbrt 2.0) (cbrt 2.0))) (sqrt y))) (/ (/ (sqrt (+ x y)) (sqrt y)) (* (sqrt x) (cbrt 2.0))) (/ (/ (sqrt (+ x y)) (* (cbrt 2.0) (cbrt 2.0))) (sqrt y)) (/ (/ (/ (sqrt (+ x y)) (sqrt y)) x) (cbrt 2.0)) (/ (/ (/ (sqrt (+ x y)) (* (sqrt 2.0) (sqrt y))) (cbrt x)) (cbrt x)) (/ (sqrt (+ x y)) (* (* (cbrt x) (sqrt 2.0)) (sqrt y))) (/ (/ (sqrt (+ x y)) (* (sqrt 2.0) (sqrt y))) (sqrt x)) (/ (/ (sqrt (+ x y)) (* (sqrt 2.0) (sqrt y))) (sqrt x)) (/ (sqrt (+ x y)) (* (sqrt 2.0) (sqrt y))) (/ (/ (sqrt (+ x y)) (sqrt y)) (* x (sqrt 2.0))) (/ (sqrt (+ x y)) (* (* (cbrt x) (cbrt x)) (sqrt y))) (/ (sqrt (+ x y)) (* (* (cbrt x) 2.0) (sqrt y))) (/ (sqrt (+ x y)) (* (sqrt x) (sqrt y))) (/ (sqrt (+ x y)) (* (* (sqrt x) 2.0) (sqrt y))) (/ (sqrt (+ x y)) (sqrt y)) (/ (sqrt (+ x y)) (* (* 2.0 x) (sqrt y))) (/ (sqrt (+ x y)) (* (* (cbrt x) (cbrt x)) (* (cbrt 2.0) (cbrt 2.0)))) (/ (/ (sqrt (+ x y)) y) (* (cbrt x) (cbrt 2.0))) (/ (/ (sqrt (+ x y)) (* (cbrt 2.0) (cbrt 2.0))) (sqrt x)) (/ (sqrt (+ x y)) (* (sqrt x) (* (cbrt 2.0) y))) (/ (sqrt (+ x y)) (* (cbrt 2.0) (cbrt 2.0))) (/ (/ (sqrt (+ x y)) y) (* x (cbrt 2.0))) (/ (sqrt (+ x y)) (* (* (cbrt x) (cbrt x)) (sqrt 2.0))) (/ (/ (/ (sqrt (+ x y)) y) (cbrt x)) (sqrt 2.0)) (/ (/ (sqrt (+ x y)) (sqrt x)) (sqrt 2.0)) (/ (sqrt (+ x y)) (* (sqrt x) (* (sqrt 2.0) y))) (/ (sqrt (+ x y)) (sqrt 2.0)) (/ (/ (/ (sqrt (+ x y)) y) x) (sqrt 2.0)) (/ (sqrt (+ x y)) (* (cbrt x) (cbrt x))) (/ (sqrt (+ x y)) (* (* (cbrt x) 2.0) y)) (/ (sqrt (+ x y)) (sqrt x)) (/ (/ (sqrt (+ x y)) y) (* (sqrt x) 2.0)) (sqrt (+ x y)) (/ (/ (/ (sqrt (+ x y)) y) 2.0) x) (/ (/ 1 (* (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt y) (cbrt y)))) (* (cbrt x) (cbrt x))) (/ (/ (+ x y) (cbrt y)) (* (cbrt x) (cbrt 2.0))) (/ (/ 1 (* (cbrt y) (cbrt y))) (* (sqrt x) (* (cbrt 2.0) (cbrt 2.0)))) (/ (/ (+ x y) (cbrt y)) (* (sqrt x) (cbrt 2.0))) (/ 1 (* (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt y) (cbrt y)))) (/ (/ (+ x y) (cbrt y)) (* x (cbrt 2.0))) (/ (/ 1 (* (sqrt 2.0) (* (cbrt y) (cbrt y)))) (* (cbrt x) (cbrt x))) (/ (/ (+ x y) (cbrt y)) (* (cbrt x) (sqrt 2.0))) (/ (/ 1 (* (sqrt 2.0) (* (cbrt y) (cbrt y)))) (sqrt x)) (/ (/ (/ (+ x y) (cbrt y)) (sqrt x)) (sqrt 2.0)) (/ 1 (* (sqrt 2.0) (* (cbrt y) (cbrt y)))) (/ (/ (/ (+ x y) (cbrt y)) (sqrt 2.0)) x) (/ (/ 1 (* (cbrt x) (* (cbrt y) (cbrt y)))) (cbrt x)) (/ (/ (+ x y) (cbrt y)) (* (cbrt x) 2.0)) (/ (/ 1 (cbrt y)) (* (sqrt x) (cbrt y))) (/ (/ (+ x y) (* 2.0 (cbrt y))) (sqrt x)) (/ 1 (* (cbrt y) (cbrt y))) (/ (/ (+ x y) (cbrt y)) (* 2.0 x)) (/ (/ 1 (sqrt y)) (* (cbrt x) (* (cbrt x) (* (cbrt 2.0) (cbrt 2.0))))) (/ (/ (/ (+ x y) (sqrt y)) (cbrt x)) (cbrt 2.0)) (/ (/ 1 (* (cbrt 2.0) (* (cbrt 2.0) (sqrt y)))) (sqrt x)) (/ (/ (+ x y) (sqrt y)) (* (sqrt x) (cbrt 2.0))) (/ 1 (* (cbrt 2.0) (* (cbrt 2.0) (sqrt y)))) (/ (/ (+ x y) (sqrt y)) (* x (cbrt 2.0))) (/ (/ 1 (sqrt y)) (* (* (cbrt x) (cbrt x)) (sqrt 2.0))) (/ (+ x y) (* (cbrt x) (* (sqrt 2.0) (sqrt y)))) (/ (/ (/ 1 (sqrt 2.0)) (sqrt y)) (sqrt x)) (/ (/ (+ x y) (sqrt y)) (* (sqrt x) (sqrt 2.0))) (/ (/ 1 (sqrt 2.0)) (sqrt y)) (/ (/ (+ x y) (* (sqrt 2.0) (sqrt y))) x) (/ (/ 1 (sqrt y)) (* (cbrt x) (cbrt x))) (/ (/ (+ x y) (sqrt y)) (* (cbrt x) 2.0)) (/ 1 (* (sqrt x) (sqrt y))) (/ (/ (+ x y) (* 2.0 (sqrt y))) (sqrt x)) (/ 1 (sqrt y)) (/ (/ (+ x y) (sqrt y)) (* 2.0 x)) (/ (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt x) (cbrt x))) (/ (/ (+ x y) y) (* (cbrt x) (cbrt 2.0))) (/ (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (sqrt x)) (/ (/ (+ x y) y) (* (sqrt x) (cbrt 2.0))) (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (/ (+ x y) (* (* x (cbrt 2.0)) y)) (/ 1 (* (* (cbrt x) (cbrt x)) (sqrt 2.0))) (/ (/ (/ (+ x y) y) (cbrt x)) (sqrt 2.0)) (/ 1 (* (sqrt x) (sqrt 2.0))) (/ (+ x y) (* (sqrt x) (* (sqrt 2.0) y))) (/ 1 (sqrt 2.0)) (/ (/ (+ x y) (* (sqrt 2.0) y)) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (+ x y) y) (* (cbrt x) 2.0)) (/ 1 (sqrt x)) (/ (/ (/ (+ x y) y) 2.0) (sqrt x)) 1 (/ (/ (+ x y) y) (* x 2.0)) (/ (/ 1 (* (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt y) (cbrt y)))) (* (cbrt x) (cbrt x))) (/ (/ (+ x y) (cbrt y)) (* (cbrt x) (cbrt 2.0))) (/ (/ 1 (* (cbrt y) (cbrt y))) (* (sqrt x) (* (cbrt 2.0) (cbrt 2.0)))) (/ (/ (+ x y) (cbrt y)) (* (sqrt x) (cbrt 2.0))) (/ 1 (* (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt y) (cbrt y)))) (/ (/ (+ x y) (cbrt y)) (* x (cbrt 2.0))) (/ (/ 1 (* (sqrt 2.0) (* (cbrt y) (cbrt y)))) (* (cbrt x) (cbrt x))) (/ (/ (+ x y) (cbrt y)) (* (cbrt x) (sqrt 2.0))) (/ (/ 1 (* (sqrt 2.0) (* (cbrt y) (cbrt y)))) (sqrt x)) (/ (/ (/ (+ x y) (cbrt y)) (sqrt x)) (sqrt 2.0)) (/ 1 (* (sqrt 2.0) (* (cbrt y) (cbrt y)))) (/ (/ (/ (+ x y) (cbrt y)) (sqrt 2.0)) x) (/ (/ 1 (* (cbrt x) (* (cbrt y) (cbrt y)))) (cbrt x)) (/ (/ (+ x y) (cbrt y)) (* (cbrt x) 2.0)) (/ (/ 1 (cbrt y)) (* (sqrt x) (cbrt y))) (/ (/ (+ x y) (* 2.0 (cbrt y))) (sqrt x)) (/ 1 (* (cbrt y) (cbrt y))) (/ (/ (+ x y) (cbrt y)) (* 2.0 x)) (/ (/ 1 (sqrt y)) (* (cbrt x) (* (cbrt x) (* (cbrt 2.0) (cbrt 2.0))))) (/ (/ (/ (+ x y) (sqrt y)) (cbrt x)) (cbrt 2.0)) (/ (/ 1 (* (cbrt 2.0) (* (cbrt 2.0) (sqrt y)))) (sqrt x)) (/ (/ (+ x y) (sqrt y)) (* (sqrt x) (cbrt 2.0))) (/ 1 (* (cbrt 2.0) (* (cbrt 2.0) (sqrt y)))) (/ (/ (+ x y) (sqrt y)) (* x (cbrt 2.0))) (/ (/ 1 (sqrt y)) (* (* (cbrt x) (cbrt x)) (sqrt 2.0))) (/ (+ x y) (* (cbrt x) (* (sqrt 2.0) (sqrt y)))) (/ (/ (/ 1 (sqrt 2.0)) (sqrt y)) (sqrt x)) (/ (/ (+ x y) (sqrt y)) (* (sqrt x) (sqrt 2.0))) (/ (/ 1 (sqrt 2.0)) (sqrt y)) (/ (/ (+ x y) (* (sqrt 2.0) (sqrt y))) x) (/ (/ 1 (sqrt y)) (* (cbrt x) (cbrt x))) (/ (/ (+ x y) (sqrt y)) (* (cbrt x) 2.0)) (/ 1 (* (sqrt x) (sqrt y))) (/ (/ (+ x y) (* 2.0 (sqrt y))) (sqrt x)) (/ 1 (sqrt y)) (/ (/ (+ x y) (sqrt y)) (* 2.0 x)) (/ (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt x) (cbrt x))) (/ (/ (+ x y) y) (* (cbrt x) (cbrt 2.0))) (/ (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (sqrt x)) (/ (/ (+ x y) y) (* (sqrt x) (cbrt 2.0))) (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (/ (+ x y) (* (* x (cbrt 2.0)) y)) (/ 1 (* (* (cbrt x) (cbrt x)) (sqrt 2.0))) (/ (/ (/ (+ x y) y) (cbrt x)) (sqrt 2.0)) (/ 1 (* (sqrt x) (sqrt 2.0))) (/ (+ x y) (* (sqrt x) (* (sqrt 2.0) y))) (/ 1 (sqrt 2.0)) (/ (/ (+ x y) (* (sqrt 2.0) y)) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (+ x y) y) (* (cbrt x) 2.0)) (/ 1 (sqrt x)) (/ (/ (/ (+ x y) y) 2.0) (sqrt x)) 1 (/ (/ (+ x y) y) (* x 2.0)) (/ (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt x) (cbrt x))) (/ (/ (+ x y) y) (* (cbrt x) (cbrt 2.0))) (/ (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (sqrt x)) (/ (/ (+ x y) y) (* (sqrt x) (cbrt 2.0))) (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (/ (+ x y) (* (* x (cbrt 2.0)) y)) (/ 1 (* (* (cbrt x) (cbrt x)) (sqrt 2.0))) (/ (/ (/ (+ x y) y) (cbrt x)) (sqrt 2.0)) (/ 1 (* (sqrt x) (sqrt 2.0))) (/ (+ x y) (* (sqrt x) (* (sqrt 2.0) y))) (/ 1 (sqrt 2.0)) (/ (/ (+ x y) (* (sqrt 2.0) y)) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (+ x y) y) (* (cbrt x) 2.0)) (/ 1 (sqrt x)) (/ (/ (/ (+ x y) y) 2.0) (sqrt x)) 1 (/ (/ (+ x y) y) (* x 2.0)) (/ (/ (+ x y) (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt x) (cbrt x))) (/ (/ 1 y) (* (cbrt x) (cbrt 2.0))) (/ (/ (+ x y) (* (cbrt 2.0) (cbrt 2.0))) (sqrt x)) (/ (/ 1 (* (cbrt 2.0) y)) (sqrt x)) (/ (+ x y) (* (cbrt 2.0) (cbrt 2.0))) (/ 1 (* x (* (cbrt 2.0) y))) (/ (/ (+ x y) (* (cbrt x) (cbrt x))) (sqrt 2.0)) (/ (/ (/ 1 y) (sqrt 2.0)) (cbrt x)) (/ (/ (+ x y) (sqrt 2.0)) (sqrt x)) (/ (/ (/ 1 y) (sqrt 2.0)) (sqrt x)) (/ (+ x y) (sqrt 2.0)) (/ (/ 1 y) (* x (sqrt 2.0))) (/ (+ x y) (* (cbrt x) (cbrt x))) (/ (/ 1 y) (* (cbrt x) 2.0)) (/ (+ x y) (sqrt x)) (/ (/ 1 y) (* (sqrt x) 2.0)) (+ x y) (/ 1 (* (* 2.0 x) y)) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (+ x y) y) (* (cbrt x) 2.0)) (/ 1 (sqrt x)) (/ (/ (/ (+ x y) y) 2.0) (sqrt x)) 1 (/ (/ (+ x y) y) (* x 2.0)) (/ (/ (+ x y) y) (* (cbrt x) (cbrt x))) (/ (/ 1 2.0) (cbrt x)) (/ (/ (+ x y) y) (sqrt x)) (/ (/ 1 2.0) (sqrt x)) (/ (+ x y) y) (/ (/ 1 2.0) x) (/ 1 x) (* (/ x (/ (+ x y) y)) 2.0) (/ (+ x y) (* (* (cbrt x) (cbrt x)) (* 2.0 y))) (/ (/ (/ (+ x y) y) 2.0) (sqrt x)) (/ (/ (+ x y) y) 2.0) (/ x (cbrt (/ (/ (+ x y) y) 2.0))) (/ x (sqrt (/ (/ (+ x y) y) 2.0))) (* (/ x (cbrt (/ (+ x y) y))) (cbrt 2.0)) (* (/ x (cbrt (/ (+ x y) y))) (sqrt 2.0)) (* (/ x (cbrt (/ (+ x y) y))) 2.0) (/ (* x (cbrt 2.0)) (sqrt (/ (+ x y) y))) (/ (* x (sqrt 2.0)) (sqrt (/ (+ x y) y))) (* (/ x (sqrt (/ (+ x y) y))) 2.0) (* (/ x (/ (cbrt (+ x y)) (cbrt y))) (cbrt 2.0)) (* (/ x (cbrt (+ x y))) (* (sqrt 2.0) (cbrt y))) (* (/ x (/ (cbrt (+ x y)) (cbrt y))) 2.0) (/ (* x (cbrt 2.0)) (/ (cbrt (+ x y)) (sqrt y))) (/ (* x (sqrt 2.0)) (/ (cbrt (+ x y)) (sqrt y))) (* (/ x (/ (cbrt (+ x y)) (sqrt y))) 2.0) (/ x (/ (cbrt (+ x y)) (* (cbrt 2.0) y))) (/ (* x (sqrt 2.0)) (/ (cbrt (+ x y)) y)) (* (/ x (cbrt (+ x y))) (* 2.0 y)) (/ (* x (cbrt 2.0)) (/ (sqrt (+ x y)) (cbrt y))) (* (/ x (/ (sqrt (+ x y)) (cbrt y))) (sqrt 2.0)) (/ (* x 2.0) (/ (sqrt (+ x y)) (cbrt y))) (* (* (/ x (sqrt (+ x y))) (sqrt y)) (cbrt 2.0)) (* (/ x (sqrt (+ x y))) (* (sqrt 2.0) (sqrt y))) (/ x (/ (sqrt (+ x y)) (* 2.0 (sqrt y)))) (/ (* x (cbrt 2.0)) (/ (sqrt (+ x y)) y)) (/ (* x (sqrt 2.0)) (/ (sqrt (+ x y)) y)) (* (/ x (/ (sqrt (+ x y)) y)) 2.0) (* (/ x (/ (+ x y) (cbrt y))) (cbrt 2.0)) (* (/ x (+ x y)) (* (sqrt 2.0) (cbrt y))) (* (/ x (/ (+ x y) (cbrt y))) 2.0) (/ (* x (cbrt 2.0)) (/ (+ x y) (sqrt y))) (/ x (/ (+ x y) (* (sqrt 2.0) (sqrt y)))) (* (/ x (+ x y)) (* 2.0 (sqrt y))) (* (/ x (/ (+ x y) y)) (cbrt 2.0)) (/ x (/ (+ x y) (* (sqrt 2.0) y))) (* (/ x (/ (+ x y) y)) 2.0) (* (/ x (/ (+ x y) (cbrt y))) (cbrt 2.0)) (* (/ x (+ x y)) (* (sqrt 2.0) (cbrt y))) (* (/ x (/ (+ x y) (cbrt y))) 2.0) (/ (* x (cbrt 2.0)) (/ (+ x y) (sqrt y))) (/ x (/ (+ x y) (* (sqrt 2.0) (sqrt y)))) (* (/ x (+ x y)) (* 2.0 (sqrt y))) (* (/ x (/ (+ x y) y)) (cbrt 2.0)) (/ x (/ (+ x y) (* (sqrt 2.0) y))) (* (/ x (/ (+ x y) y)) 2.0) (* (/ x (/ (+ x y) y)) (cbrt 2.0)) (/ x (/ (+ x y) (* (sqrt 2.0) y))) (* (/ x (/ (+ x y) y)) 2.0) (* (/ x 1) (* (cbrt 2.0) y)) (/ (* x (sqrt 2.0)) (/ 1 y)) (/ (* x 2.0) (/ 1 y)) (* (/ x (/ (+ x y) y)) 2.0) (* 2.0 x) (* 2.0 x) (expm1 (/ (+ x y) y)) (log1p (/ (+ x y) y)) (log (/ (+ x y) y)) (log (/ (+ x y) y)) (exp (/ (+ x y) y)) (pow (/ (+ x y) y) 3) (* (cbrt (/ (+ x y) y)) (cbrt (/ (+ x y) y))) (cbrt (/ (+ x y) y)) (pow (/ (+ x y) y) 3) (sqrt (/ (+ x y) y)) (sqrt (/ (+ x y) y)) (- (+ x y)) (- y) (* (/ (cbrt (+ x y)) (* (cbrt y) (cbrt y))) (cbrt (+ x 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)) (* y (fma x x (* y (- y x)))) (* (- x y) y) (+ (/ 0.5 x) (/ 0.5 y)) (+ (/ 0.5 x) (/ 0.5 y)) (+ (/ 0.5 x) (/ 0.5 y)) (+ (/ x y) 1) (+ (/ x y) 1) (+ (/ x y) 1) 2.553 * * * [progress]: adding candidates to table 3.774 * * [progress]: iteration 4 / 4 3.774 * * * [progress]: picking best candidate 3.780 * * * * [pick]: Picked # 3.780 * * * [progress]: localizing error 3.789 * * * [progress]: generating rewritten candidates 3.789 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 3.849 * * * [progress]: generating series expansions 3.849 * * * * [progress]: [ 1 / 1 ] generating series at (2) 3.849 * [backup-simplify]: Simplify (/ (/ (+ (/ x y) 1) 2.0) x) into (* 0.5 (/ (+ (/ x y) 1) x)) 3.849 * [approximate]: Taking taylor expansion of (* 0.5 (/ (+ (/ x y) 1) x)) in (x y) around 0 3.849 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ (/ x y) 1) x)) in y 3.849 * [taylor]: Taking taylor expansion of 0.5 in y 3.849 * [backup-simplify]: Simplify 0.5 into 0.5 3.849 * [taylor]: Taking taylor expansion of (/ (+ (/ x y) 1) x) in y 3.849 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y 3.849 * [taylor]: Taking taylor expansion of (/ x y) in y 3.849 * [taylor]: Taking taylor expansion of x in y 3.849 * [backup-simplify]: Simplify x into x 3.849 * [taylor]: Taking taylor expansion of y in y 3.849 * [backup-simplify]: Simplify 0 into 0 3.849 * [backup-simplify]: Simplify 1 into 1 3.849 * [backup-simplify]: Simplify (/ x 1) into x 3.849 * [taylor]: Taking taylor expansion of 1 in y 3.849 * [backup-simplify]: Simplify 1 into 1 3.849 * [taylor]: Taking taylor expansion of x in y 3.849 * [backup-simplify]: Simplify x into x 3.849 * [backup-simplify]: Simplify (+ x 0) into x 3.849 * [backup-simplify]: Simplify (/ x x) into 1 3.849 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ (/ x y) 1) x)) in x 3.849 * [taylor]: Taking taylor expansion of 0.5 in x 3.849 * [backup-simplify]: Simplify 0.5 into 0.5 3.849 * [taylor]: Taking taylor expansion of (/ (+ (/ x y) 1) x) in x 3.849 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in x 3.849 * [taylor]: Taking taylor expansion of (/ x y) in x 3.849 * [taylor]: Taking taylor expansion of x in x 3.849 * [backup-simplify]: Simplify 0 into 0 3.849 * [backup-simplify]: Simplify 1 into 1 3.849 * [taylor]: Taking taylor expansion of y in x 3.849 * [backup-simplify]: Simplify y into y 3.849 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.849 * [taylor]: Taking taylor expansion of 1 in x 3.849 * [backup-simplify]: Simplify 1 into 1 3.849 * [taylor]: Taking taylor expansion of x in x 3.849 * [backup-simplify]: Simplify 0 into 0 3.849 * [backup-simplify]: Simplify 1 into 1 3.850 * [backup-simplify]: Simplify (+ 0 1) into 1 3.850 * [backup-simplify]: Simplify (/ 1 1) into 1 3.850 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ (/ x y) 1) x)) in x 3.850 * [taylor]: Taking taylor expansion of 0.5 in x 3.850 * [backup-simplify]: Simplify 0.5 into 0.5 3.850 * [taylor]: Taking taylor expansion of (/ (+ (/ x y) 1) x) in x 3.850 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in x 3.850 * [taylor]: Taking taylor expansion of (/ x y) in x 3.850 * [taylor]: Taking taylor expansion of x in x 3.850 * [backup-simplify]: Simplify 0 into 0 3.850 * [backup-simplify]: Simplify 1 into 1 3.850 * [taylor]: Taking taylor expansion of y in x 3.850 * [backup-simplify]: Simplify y into y 3.850 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.850 * [taylor]: Taking taylor expansion of 1 in x 3.850 * [backup-simplify]: Simplify 1 into 1 3.850 * [taylor]: Taking taylor expansion of x in x 3.850 * [backup-simplify]: Simplify 0 into 0 3.850 * [backup-simplify]: Simplify 1 into 1 3.851 * [backup-simplify]: Simplify (+ 0 1) into 1 3.851 * [backup-simplify]: Simplify (/ 1 1) into 1 3.851 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 3.851 * [taylor]: Taking taylor expansion of 0.5 in y 3.851 * [backup-simplify]: Simplify 0.5 into 0.5 3.851 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.852 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* 1 (/ 0 1)))) into (/ 1 y) 3.852 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (* 0 1)) into (* 0.5 (/ 1 y)) 3.852 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 3.852 * [taylor]: Taking taylor expansion of 0.5 in y 3.852 * [backup-simplify]: Simplify 0.5 into 0.5 3.852 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.852 * [taylor]: Taking taylor expansion of y in y 3.852 * [backup-simplify]: Simplify 0 into 0 3.852 * [backup-simplify]: Simplify 1 into 1 3.852 * [backup-simplify]: Simplify (/ 1 1) into 1 3.853 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 3.853 * [backup-simplify]: Simplify 0.5 into 0.5 3.853 * [backup-simplify]: Simplify 0.5 into 0.5 3.853 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 3.853 * [backup-simplify]: Simplify (+ 0 0) into 0 3.854 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0 3.855 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0 3.855 * [taylor]: Taking taylor expansion of 0 in y 3.855 * [backup-simplify]: Simplify 0 into 0 3.855 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.855 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 3.855 * [backup-simplify]: Simplify 0 into 0 3.855 * [backup-simplify]: Simplify 0 into 0 3.856 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.856 * [backup-simplify]: Simplify (+ 0 0) into 0 3.857 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.858 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 3.858 * [taylor]: Taking taylor expansion of 0 in y 3.858 * [backup-simplify]: Simplify 0 into 0 3.858 * [backup-simplify]: Simplify 0 into 0 3.858 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.859 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 3.859 * [backup-simplify]: Simplify 0 into 0 3.859 * [backup-simplify]: Simplify 0 into 0 3.859 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.859 * [backup-simplify]: Simplify (+ 0 0) into 0 3.861 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.862 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0 3.862 * [taylor]: Taking taylor expansion of 0 in y 3.862 * [backup-simplify]: Simplify 0 into 0 3.862 * [backup-simplify]: Simplify 0 into 0 3.862 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 x))) (* 0.5 (* (/ 1 y) 1))) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) 3.862 * [backup-simplify]: Simplify (/ (/ (+ (/ (/ 1 x) (/ 1 y)) 1) 2.0) (/ 1 x)) into (* 0.5 (* x (+ (/ y x) 1))) 3.862 * [approximate]: Taking taylor expansion of (* 0.5 (* x (+ (/ y x) 1))) in (x y) around 0 3.862 * [taylor]: Taking taylor expansion of (* 0.5 (* x (+ (/ y x) 1))) in y 3.862 * [taylor]: Taking taylor expansion of 0.5 in y 3.862 * [backup-simplify]: Simplify 0.5 into 0.5 3.862 * [taylor]: Taking taylor expansion of (* x (+ (/ y x) 1)) in y 3.862 * [taylor]: Taking taylor expansion of x in y 3.862 * [backup-simplify]: Simplify x into x 3.862 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in y 3.862 * [taylor]: Taking taylor expansion of (/ y x) in y 3.862 * [taylor]: Taking taylor expansion of y in y 3.862 * [backup-simplify]: Simplify 0 into 0 3.862 * [backup-simplify]: Simplify 1 into 1 3.862 * [taylor]: Taking taylor expansion of x in y 3.862 * [backup-simplify]: Simplify x into x 3.862 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.862 * [taylor]: Taking taylor expansion of 1 in y 3.862 * [backup-simplify]: Simplify 1 into 1 3.862 * [taylor]: Taking taylor expansion of (* 0.5 (* x (+ (/ y x) 1))) in x 3.862 * [taylor]: Taking taylor expansion of 0.5 in x 3.862 * [backup-simplify]: Simplify 0.5 into 0.5 3.862 * [taylor]: Taking taylor expansion of (* x (+ (/ y x) 1)) in x 3.862 * [taylor]: Taking taylor expansion of x in x 3.862 * [backup-simplify]: Simplify 0 into 0 3.862 * [backup-simplify]: Simplify 1 into 1 3.862 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in x 3.862 * [taylor]: Taking taylor expansion of (/ y x) in x 3.863 * [taylor]: Taking taylor expansion of y in x 3.863 * [backup-simplify]: Simplify y into y 3.863 * [taylor]: Taking taylor expansion of x in x 3.863 * [backup-simplify]: Simplify 0 into 0 3.863 * [backup-simplify]: Simplify 1 into 1 3.863 * [backup-simplify]: Simplify (/ y 1) into y 3.863 * [taylor]: Taking taylor expansion of 1 in x 3.863 * [backup-simplify]: Simplify 1 into 1 3.863 * [taylor]: Taking taylor expansion of (* 0.5 (* x (+ (/ y x) 1))) in x 3.863 * [taylor]: Taking taylor expansion of 0.5 in x 3.863 * [backup-simplify]: Simplify 0.5 into 0.5 3.863 * [taylor]: Taking taylor expansion of (* x (+ (/ y x) 1)) in x 3.863 * [taylor]: Taking taylor expansion of x in x 3.863 * [backup-simplify]: Simplify 0 into 0 3.863 * [backup-simplify]: Simplify 1 into 1 3.863 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in x 3.863 * [taylor]: Taking taylor expansion of (/ y x) in x 3.863 * [taylor]: Taking taylor expansion of y in x 3.863 * [backup-simplify]: Simplify y into y 3.863 * [taylor]: Taking taylor expansion of x in x 3.863 * [backup-simplify]: Simplify 0 into 0 3.863 * [backup-simplify]: Simplify 1 into 1 3.863 * [backup-simplify]: Simplify (/ y 1) into y 3.863 * [taylor]: Taking taylor expansion of 1 in x 3.863 * [backup-simplify]: Simplify 1 into 1 3.863 * [backup-simplify]: Simplify (+ y 0) into y 3.863 * [backup-simplify]: Simplify (* 0 y) into 0 3.863 * [backup-simplify]: Simplify (* 0.5 0) into 0 3.863 * [taylor]: Taking taylor expansion of 0 in y 3.863 * [backup-simplify]: Simplify 0 into 0 3.863 * [backup-simplify]: Simplify 0 into 0 3.864 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 3.864 * [backup-simplify]: Simplify (+ 0 1) into 1 3.864 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 y)) into y 3.865 * [backup-simplify]: Simplify (+ (* 0.5 y) (* 0 0)) into (* 0.5 y) 3.865 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 3.865 * [taylor]: Taking taylor expansion of 0.5 in y 3.865 * [backup-simplify]: Simplify 0.5 into 0.5 3.865 * [taylor]: Taking taylor expansion of y in y 3.865 * [backup-simplify]: Simplify 0 into 0 3.865 * [backup-simplify]: Simplify 1 into 1 3.865 * [backup-simplify]: Simplify (* 0.5 0) into 0 3.865 * [backup-simplify]: Simplify 0 into 0 3.865 * [backup-simplify]: Simplify 0 into 0 3.866 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.866 * [backup-simplify]: Simplify (+ 0 0) into 0 3.867 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 y))) into 1 3.867 * [backup-simplify]: Simplify (+ (* 0.5 1) (+ (* 0 y) (* 0 0))) into 0.5 3.867 * [taylor]: Taking taylor expansion of 0.5 in y 3.867 * [backup-simplify]: Simplify 0.5 into 0.5 3.867 * [backup-simplify]: Simplify 0.5 into 0.5 3.869 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 3.869 * [backup-simplify]: Simplify 0.5 into 0.5 3.869 * [backup-simplify]: Simplify 0 into 0 3.871 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.871 * [backup-simplify]: Simplify (+ 0 0) into 0 3.872 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 y)))) into 0 3.873 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0 3.874 * [taylor]: Taking taylor expansion of 0 in y 3.874 * [backup-simplify]: Simplify 0 into 0 3.874 * [backup-simplify]: Simplify 0 into 0 3.874 * [backup-simplify]: Simplify 0 into 0 3.875 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 3.875 * [backup-simplify]: Simplify 0 into 0 3.875 * [backup-simplify]: Simplify 0 into 0 3.877 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.877 * [backup-simplify]: Simplify (+ 0 0) into 0 3.879 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 y))))) into 0 3.881 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0 3.881 * [taylor]: Taking taylor expansion of 0 in y 3.881 * [backup-simplify]: Simplify 0 into 0 3.881 * [backup-simplify]: Simplify 0 into 0 3.881 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 y) 1)) (* 0.5 (* 1 (/ 1 x)))) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) 3.881 * [backup-simplify]: Simplify (/ (/ (+ (/ (/ 1 (- x)) (/ 1 (- y))) 1) 2.0) (/ 1 (- x))) into (* -0.5 (* x (+ (/ y x) 1))) 3.881 * [approximate]: Taking taylor expansion of (* -0.5 (* x (+ (/ y x) 1))) in (x y) around 0 3.881 * [taylor]: Taking taylor expansion of (* -0.5 (* x (+ (/ y x) 1))) in y 3.881 * [taylor]: Taking taylor expansion of -0.5 in y 3.881 * [backup-simplify]: Simplify -0.5 into -0.5 3.881 * [taylor]: Taking taylor expansion of (* x (+ (/ y x) 1)) in y 3.881 * [taylor]: Taking taylor expansion of x in y 3.881 * [backup-simplify]: Simplify x into x 3.881 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in y 3.881 * [taylor]: Taking taylor expansion of (/ y x) in y 3.881 * [taylor]: Taking taylor expansion of y in y 3.881 * [backup-simplify]: Simplify 0 into 0 3.882 * [backup-simplify]: Simplify 1 into 1 3.882 * [taylor]: Taking taylor expansion of x in y 3.882 * [backup-simplify]: Simplify x into x 3.882 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.882 * [taylor]: Taking taylor expansion of 1 in y 3.882 * [backup-simplify]: Simplify 1 into 1 3.882 * [taylor]: Taking taylor expansion of (* -0.5 (* x (+ (/ y x) 1))) in x 3.882 * [taylor]: Taking taylor expansion of -0.5 in x 3.882 * [backup-simplify]: Simplify -0.5 into -0.5 3.882 * [taylor]: Taking taylor expansion of (* x (+ (/ y x) 1)) in x 3.882 * [taylor]: Taking taylor expansion of x in x 3.882 * [backup-simplify]: Simplify 0 into 0 3.882 * [backup-simplify]: Simplify 1 into 1 3.882 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in x 3.882 * [taylor]: Taking taylor expansion of (/ y x) in x 3.882 * [taylor]: Taking taylor expansion of y in x 3.882 * [backup-simplify]: Simplify y into y 3.882 * [taylor]: Taking taylor expansion of x in x 3.882 * [backup-simplify]: Simplify 0 into 0 3.882 * [backup-simplify]: Simplify 1 into 1 3.882 * [backup-simplify]: Simplify (/ y 1) into y 3.882 * [taylor]: Taking taylor expansion of 1 in x 3.882 * [backup-simplify]: Simplify 1 into 1 3.882 * [taylor]: Taking taylor expansion of (* -0.5 (* x (+ (/ y x) 1))) in x 3.882 * [taylor]: Taking taylor expansion of -0.5 in x 3.882 * [backup-simplify]: Simplify -0.5 into -0.5 3.882 * [taylor]: Taking taylor expansion of (* x (+ (/ y x) 1)) in x 3.882 * [taylor]: Taking taylor expansion of x in x 3.882 * [backup-simplify]: Simplify 0 into 0 3.882 * [backup-simplify]: Simplify 1 into 1 3.882 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in x 3.882 * [taylor]: Taking taylor expansion of (/ y x) in x 3.882 * [taylor]: Taking taylor expansion of y in x 3.882 * [backup-simplify]: Simplify y into y 3.882 * [taylor]: Taking taylor expansion of x in x 3.882 * [backup-simplify]: Simplify 0 into 0 3.882 * [backup-simplify]: Simplify 1 into 1 3.883 * [backup-simplify]: Simplify (/ y 1) into y 3.883 * [taylor]: Taking taylor expansion of 1 in x 3.883 * [backup-simplify]: Simplify 1 into 1 3.883 * [backup-simplify]: Simplify (+ y 0) into y 3.883 * [backup-simplify]: Simplify (* 0 y) into 0 3.883 * [backup-simplify]: Simplify (* -0.5 0) into 0 3.883 * [taylor]: Taking taylor expansion of 0 in y 3.883 * [backup-simplify]: Simplify 0 into 0 3.883 * [backup-simplify]: Simplify 0 into 0 3.884 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 3.885 * [backup-simplify]: Simplify (+ 0 1) into 1 3.885 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 y)) into y 3.885 * [backup-simplify]: Simplify (+ (* -0.5 y) (* 0 0)) into (- (* 0.5 y)) 3.886 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 3.886 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 3.886 * [taylor]: Taking taylor expansion of 0.5 in y 3.886 * [backup-simplify]: Simplify 0.5 into 0.5 3.886 * [taylor]: Taking taylor expansion of y in y 3.886 * [backup-simplify]: Simplify 0 into 0 3.886 * [backup-simplify]: Simplify 1 into 1 3.886 * [backup-simplify]: Simplify (* 0.5 0) into 0 3.886 * [backup-simplify]: Simplify (- 0) into 0 3.887 * [backup-simplify]: Simplify 0 into 0 3.887 * [backup-simplify]: Simplify 0 into 0 3.888 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.889 * [backup-simplify]: Simplify (+ 0 0) into 0 3.889 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 y))) into 1 3.890 * [backup-simplify]: Simplify (+ (* -0.5 1) (+ (* 0 y) (* 0 0))) into (- 0.5) 3.890 * [taylor]: Taking taylor expansion of (- 0.5) in y 3.890 * [taylor]: Taking taylor expansion of 0.5 in y 3.890 * [backup-simplify]: Simplify 0.5 into 0.5 3.891 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.891 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.892 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 3.892 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.892 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.893 * [backup-simplify]: Simplify 0 into 0 3.894 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.894 * [backup-simplify]: Simplify (+ 0 0) into 0 3.895 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 y)))) into 0 3.895 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0 3.895 * [taylor]: Taking taylor expansion of 0 in y 3.895 * [backup-simplify]: Simplify 0 into 0 3.895 * [backup-simplify]: Simplify 0 into 0 3.896 * [backup-simplify]: Simplify (- 0) into 0 3.896 * [backup-simplify]: Simplify 0 into 0 3.896 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 3.896 * [backup-simplify]: Simplify (- 0) into 0 3.896 * [backup-simplify]: Simplify 0 into 0 3.896 * [backup-simplify]: Simplify 0 into 0 3.898 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.898 * [backup-simplify]: Simplify (+ 0 0) into 0 3.902 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 y))))) into 0 3.903 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0 3.903 * [taylor]: Taking taylor expansion of 0 in y 3.903 * [backup-simplify]: Simplify 0 into 0 3.903 * [backup-simplify]: Simplify 0 into 0 3.904 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- y)) 1)) (* (- 0.5) (* 1 (/ 1 (- x))))) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) 3.904 * * * [progress]: simplifying candidates 3.905 * [simplify]: Simplifying: (expm1 (/ (/ (+ (/ x y) 1) 2.0) x)) (log1p (/ (/ (+ (/ x y) 1) 2.0) x)) (- (- (log (+ (/ x y) 1)) (log 2.0)) (log x)) (- (log (/ (+ (/ x y) 1) 2.0)) (log x)) (log (/ (/ (+ (/ x y) 1) 2.0) x)) (exp (/ (/ (+ (/ x y) 1) 2.0) x)) (/ (/ (* (* (+ (/ x y) 1) (+ (/ x y) 1)) (+ (/ x y) 1)) (* (* 2.0 2.0) 2.0)) (* (* x x) x)) (/ (* (* (/ (+ (/ x y) 1) 2.0) (/ (+ (/ x y) 1) 2.0)) (/ (+ (/ x y) 1) 2.0)) (* (* x x) x)) (* (cbrt (/ (/ (+ (/ x y) 1) 2.0) x)) (cbrt (/ (/ (+ (/ x y) 1) 2.0) x))) (cbrt (/ (/ (+ (/ x y) 1) 2.0) x)) (* (* (/ (/ (+ (/ x y) 1) 2.0) x) (/ (/ (+ (/ x y) 1) 2.0) x)) (/ (/ (+ (/ x y) 1) 2.0) x)) (sqrt (/ (/ (+ (/ x y) 1) 2.0) x)) (sqrt (/ (/ (+ (/ x y) 1) 2.0) x)) (- (/ (+ (/ x y) 1) 2.0)) (- x) (/ (* (cbrt (/ (+ (/ x y) 1) 2.0)) (cbrt (/ (+ (/ x y) 1) 2.0))) (* (cbrt x) (cbrt x))) (/ (cbrt (/ (+ (/ x y) 1) 2.0)) (cbrt x)) (/ (* (cbrt (/ (+ (/ x y) 1) 2.0)) (cbrt (/ (+ (/ x y) 1) 2.0))) (sqrt x)) (/ (cbrt (/ (+ (/ x y) 1) 2.0)) (sqrt x)) (/ (* (cbrt (/ (+ (/ x y) 1) 2.0)) (cbrt (/ (+ (/ x y) 1) 2.0))) 1) (/ (cbrt (/ (+ (/ x y) 1) 2.0)) x) (/ (sqrt (/ (+ (/ x y) 1) 2.0)) (* (cbrt x) (cbrt x))) (/ (sqrt (/ (+ (/ x y) 1) 2.0)) (cbrt x)) (/ (sqrt (/ (+ (/ x y) 1) 2.0)) (sqrt x)) (/ (sqrt (/ (+ (/ x y) 1) 2.0)) (sqrt x)) (/ (sqrt (/ (+ (/ x y) 1) 2.0)) 1) (/ (sqrt (/ (+ (/ x y) 1) 2.0)) x) (/ (/ (* (cbrt (+ (/ x y) 1)) (cbrt (+ (/ x y) 1))) (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt x) (cbrt x))) (/ (/ (cbrt (+ (/ x y) 1)) (cbrt 2.0)) (cbrt x)) (/ (/ (* (cbrt (+ (/ x y) 1)) (cbrt (+ (/ x y) 1))) (* (cbrt 2.0) (cbrt 2.0))) (sqrt x)) (/ (/ (cbrt (+ (/ x y) 1)) (cbrt 2.0)) (sqrt x)) (/ (/ (* (cbrt (+ (/ x y) 1)) (cbrt (+ (/ x y) 1))) (* (cbrt 2.0) (cbrt 2.0))) 1) (/ (/ (cbrt (+ (/ x y) 1)) (cbrt 2.0)) x) (/ (/ (* (cbrt (+ (/ x y) 1)) (cbrt (+ (/ x y) 1))) (sqrt 2.0)) (* (cbrt x) (cbrt x))) (/ (/ (cbrt (+ (/ x y) 1)) (sqrt 2.0)) (cbrt x)) (/ (/ (* (cbrt (+ (/ x y) 1)) (cbrt (+ (/ x y) 1))) (sqrt 2.0)) (sqrt x)) (/ (/ (cbrt (+ (/ x y) 1)) (sqrt 2.0)) (sqrt x)) (/ (/ (* (cbrt (+ (/ x y) 1)) (cbrt (+ (/ x y) 1))) (sqrt 2.0)) 1) (/ (/ (cbrt (+ (/ x y) 1)) (sqrt 2.0)) x) (/ (/ (* (cbrt (+ (/ x y) 1)) (cbrt (+ (/ x y) 1))) 1) (* (cbrt x) (cbrt x))) (/ (/ (cbrt (+ (/ x y) 1)) 2.0) (cbrt x)) (/ (/ (* (cbrt (+ (/ x y) 1)) (cbrt (+ (/ x y) 1))) 1) (sqrt x)) (/ (/ (cbrt (+ (/ x y) 1)) 2.0) (sqrt x)) (/ (/ (* (cbrt (+ (/ x y) 1)) (cbrt (+ (/ x y) 1))) 1) 1) (/ (/ (cbrt (+ (/ x y) 1)) 2.0) x) (/ (/ (sqrt (+ (/ x y) 1)) (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt x) (cbrt x))) (/ (/ (sqrt (+ (/ x y) 1)) (cbrt 2.0)) (cbrt x)) (/ (/ (sqrt (+ (/ x y) 1)) (* (cbrt 2.0) (cbrt 2.0))) (sqrt x)) (/ (/ (sqrt (+ (/ x y) 1)) (cbrt 2.0)) (sqrt x)) (/ (/ (sqrt (+ (/ x y) 1)) (* (cbrt 2.0) (cbrt 2.0))) 1) (/ (/ (sqrt (+ (/ x y) 1)) (cbrt 2.0)) x) (/ (/ (sqrt (+ (/ x y) 1)) (sqrt 2.0)) (* (cbrt x) (cbrt x))) (/ (/ (sqrt (+ (/ x y) 1)) (sqrt 2.0)) (cbrt x)) (/ (/ (sqrt (+ (/ x y) 1)) (sqrt 2.0)) (sqrt x)) (/ (/ (sqrt (+ (/ x y) 1)) (sqrt 2.0)) (sqrt x)) (/ (/ (sqrt (+ (/ x y) 1)) (sqrt 2.0)) 1) (/ (/ (sqrt (+ (/ x y) 1)) (sqrt 2.0)) x) (/ (/ (sqrt (+ (/ x y) 1)) 1) (* (cbrt x) (cbrt x))) (/ (/ (sqrt (+ (/ x y) 1)) 2.0) (cbrt x)) (/ (/ (sqrt (+ (/ x y) 1)) 1) (sqrt x)) (/ (/ (sqrt (+ (/ x y) 1)) 2.0) (sqrt x)) (/ (/ (sqrt (+ (/ x y) 1)) 1) 1) (/ (/ (sqrt (+ (/ x y) 1)) 2.0) x) (/ (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt x) (cbrt x))) (/ (/ (+ (/ x y) 1) (cbrt 2.0)) (cbrt x)) (/ (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (sqrt x)) (/ (/ (+ (/ x y) 1) (cbrt 2.0)) (sqrt x)) (/ (/ 1 (* (cbrt 2.0) (cbrt 2.0))) 1) (/ (/ (+ (/ x y) 1) (cbrt 2.0)) x) (/ (/ 1 (sqrt 2.0)) (* (cbrt x) (cbrt x))) (/ (/ (+ (/ x y) 1) (sqrt 2.0)) (cbrt x)) (/ (/ 1 (sqrt 2.0)) (sqrt x)) (/ (/ (+ (/ x y) 1) (sqrt 2.0)) (sqrt x)) (/ (/ 1 (sqrt 2.0)) 1) (/ (/ (+ (/ x y) 1) (sqrt 2.0)) x) (/ (/ 1 1) (* (cbrt x) (cbrt x))) (/ (/ (+ (/ x y) 1) 2.0) (cbrt x)) (/ (/ 1 1) (sqrt x)) (/ (/ (+ (/ x y) 1) 2.0) (sqrt x)) (/ (/ 1 1) 1) (/ (/ (+ (/ x y) 1) 2.0) x) (/ (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt x) (cbrt x))) (/ (/ (+ (/ x y) 1) (cbrt 2.0)) (cbrt x)) (/ (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (sqrt x)) (/ (/ (+ (/ x y) 1) (cbrt 2.0)) (sqrt x)) (/ (/ 1 (* (cbrt 2.0) (cbrt 2.0))) 1) (/ (/ (+ (/ x y) 1) (cbrt 2.0)) x) (/ (/ 1 (sqrt 2.0)) (* (cbrt x) (cbrt x))) (/ (/ (+ (/ x y) 1) (sqrt 2.0)) (cbrt x)) (/ (/ 1 (sqrt 2.0)) (sqrt x)) (/ (/ (+ (/ x y) 1) (sqrt 2.0)) (sqrt x)) (/ (/ 1 (sqrt 2.0)) 1) (/ (/ (+ (/ x y) 1) (sqrt 2.0)) x) (/ (/ 1 1) (* (cbrt x) (cbrt x))) (/ (/ (+ (/ x y) 1) 2.0) (cbrt x)) (/ (/ 1 1) (sqrt x)) (/ (/ (+ (/ x y) 1) 2.0) (sqrt x)) (/ (/ 1 1) 1) (/ (/ (+ (/ x y) 1) 2.0) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (+ (/ x y) 1) 2.0) (cbrt x)) (/ 1 (sqrt x)) (/ (/ (+ (/ x y) 1) 2.0) (sqrt x)) (/ 1 1) (/ (/ (+ (/ x y) 1) 2.0) x) (/ (+ (/ x y) 1) (* (cbrt x) (cbrt x))) (/ (/ 1 2.0) (cbrt x)) (/ (+ (/ x y) 1) (sqrt x)) (/ (/ 1 2.0) (sqrt x)) (/ (+ (/ x y) 1) 1) (/ (/ 1 2.0) x) (/ 1 x) (/ x (/ (+ (/ x y) 1) 2.0)) (/ (/ (+ (/ x y) 1) 2.0) (* (cbrt x) (cbrt x))) (/ (/ (+ (/ x y) 1) 2.0) (sqrt x)) (/ (/ (+ (/ x y) 1) 2.0) 1) (/ x (cbrt (/ (+ (/ x y) 1) 2.0))) (/ x (sqrt (/ (+ (/ x y) 1) 2.0))) (/ x (/ (cbrt (+ (/ x y) 1)) (cbrt 2.0))) (/ x (/ (cbrt (+ (/ x y) 1)) (sqrt 2.0))) (/ x (/ (cbrt (+ (/ x y) 1)) 2.0)) (/ x (/ (sqrt (+ (/ x y) 1)) (cbrt 2.0))) (/ x (/ (sqrt (+ (/ x y) 1)) (sqrt 2.0))) (/ x (/ (sqrt (+ (/ x y) 1)) 2.0)) (/ x (/ (+ (/ x y) 1) (cbrt 2.0))) (/ x (/ (+ (/ x y) 1) (sqrt 2.0))) (/ x (/ (+ (/ x y) 1) 2.0)) (/ x (/ (+ (/ x y) 1) (cbrt 2.0))) (/ x (/ (+ (/ x y) 1) (sqrt 2.0))) (/ x (/ (+ (/ x y) 1) 2.0)) (/ x (/ (+ (/ x y) 1) 2.0)) (/ x (/ 1 2.0)) (* x 2.0) (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) 3.907 * * [simplify]: iteration 0: 158 enodes 3.948 * * [simplify]: iteration 1: 370 enodes 4.088 * * [simplify]: iteration 2: 1593 enodes 4.756 * * [simplify]: iteration complete: 5001 enodes 4.756 * * [simplify]: Extracting #0: cost 98 inf + 0 4.759 * * [simplify]: Extracting #1: cost 746 inf + 1 4.767 * * [simplify]: Extracting #2: cost 1487 inf + 261 4.778 * * [simplify]: Extracting #3: cost 1741 inf + 1117 4.800 * * [simplify]: Extracting #4: cost 1051 inf + 7494 4.813 * * [simplify]: Extracting #5: cost 88 inf + 18931 4.826 * * [simplify]: Extracting #6: cost 0 inf + 20164 4.839 * [simplify]: Simplified to: (expm1 (/ (/ (+ (/ x y) 1) 2.0) x)) (log1p (/ (/ (+ (/ x y) 1) 2.0) x)) (- (log1p (/ x y)) (log (* 2.0 x))) (- (log1p (/ x y)) (log (* 2.0 x))) (- (log1p (/ x y)) (log (* 2.0 x))) (exp (/ (/ (+ (/ x y) 1) 2.0) x)) (/ (pow (+ (/ x y) 1) 3) (* (pow x 3) (pow 2.0 3))) (pow (/ (/ (+ (/ x y) 1) 2.0) x) 3) (* (cbrt (/ (/ (+ (/ x y) 1) 2.0) x)) (cbrt (/ (/ (+ (/ x y) 1) 2.0) x))) (cbrt (/ (/ (+ (/ x y) 1) 2.0) x)) (pow (/ (/ (+ (/ x y) 1) 2.0) x) 3) (sqrt (/ (/ (+ (/ x y) 1) 2.0) x)) (sqrt (/ (/ (+ (/ x y) 1) 2.0) x)) (/ (+ (- (/ x y)) -1) 2.0) (- x) (/ (* (cbrt (/ (+ (/ x y) 1) 2.0)) (/ (cbrt (/ (+ (/ x y) 1) 2.0)) (cbrt x))) (cbrt x)) (/ (cbrt (/ (+ (/ x y) 1) 2.0)) (cbrt x)) (/ (* (cbrt (/ (+ (/ x y) 1) 2.0)) (cbrt (/ (+ (/ x y) 1) 2.0))) (sqrt x)) (/ (cbrt (/ (+ (/ x y) 1) 2.0)) (sqrt x)) (* (cbrt (/ (+ (/ x y) 1) 2.0)) (cbrt (/ (+ (/ x y) 1) 2.0))) (/ (cbrt (/ (+ (/ x y) 1) 2.0)) x) (/ (sqrt (/ (+ (/ x y) 1) 2.0)) (* (cbrt x) (cbrt x))) (/ (sqrt (/ (+ (/ x y) 1) 2.0)) (cbrt x)) (/ (sqrt (/ (+ (/ x y) 1) 2.0)) (sqrt x)) (/ (sqrt (/ (+ (/ x y) 1) 2.0)) (sqrt x)) (sqrt (/ (+ (/ x y) 1) 2.0)) (/ (sqrt (/ (+ (/ x y) 1) 2.0)) x) (/ (/ (* (cbrt (+ (/ x y) 1)) (cbrt (+ (/ x y) 1))) (* (cbrt x) (cbrt x))) (* (cbrt 2.0) (cbrt 2.0))) (/ (cbrt (+ (/ x y) 1)) (* (cbrt x) (cbrt 2.0))) (* (/ (cbrt (+ (/ x y) 1)) (sqrt x)) (/ (cbrt (+ (/ x y) 1)) (* (cbrt 2.0) (cbrt 2.0)))) (/ (/ (cbrt (+ (/ x y) 1)) (cbrt 2.0)) (sqrt x)) (/ (* (cbrt (+ (/ x y) 1)) (cbrt (+ (/ x y) 1))) (* (cbrt 2.0) (cbrt 2.0))) (/ (cbrt (+ (/ x y) 1)) (* x (cbrt 2.0))) (/ (* (cbrt (+ (/ x y) 1)) (cbrt (+ (/ x y) 1))) (* (* (cbrt x) (cbrt x)) (sqrt 2.0))) (/ (cbrt (+ (/ x y) 1)) (* (cbrt x) (sqrt 2.0))) (/ (cbrt (+ (/ x y) 1)) (/ (* (sqrt 2.0) (sqrt x)) (cbrt (+ (/ x y) 1)))) (/ (cbrt (+ (/ x y) 1)) (* (sqrt 2.0) (sqrt x))) (* (/ (cbrt (+ (/ x y) 1)) (sqrt 2.0)) (cbrt (+ (/ x y) 1))) (/ (cbrt (+ (/ x y) 1)) (* x (sqrt 2.0))) (/ (* (cbrt (+ (/ x y) 1)) (cbrt (+ (/ x y) 1))) (* (cbrt x) (cbrt x))) (/ (cbrt (+ (/ x y) 1)) (* 2.0 (cbrt x))) (* (/ (cbrt (+ (/ x y) 1)) (sqrt x)) (cbrt (+ (/ x y) 1))) (/ (cbrt (+ (/ x y) 1)) (* (sqrt x) 2.0)) (* (cbrt (+ (/ x y) 1)) (cbrt (+ (/ x y) 1))) (/ (cbrt (+ (/ x y) 1)) (* x 2.0)) (/ (sqrt (+ (/ x y) 1)) (* (* (cbrt x) (cbrt 2.0)) (* (cbrt x) (cbrt 2.0)))) (/ (sqrt (+ (/ x y) 1)) (* (cbrt x) (cbrt 2.0))) (/ (sqrt (+ (/ x y) 1)) (* (sqrt x) (* (cbrt 2.0) (cbrt 2.0)))) (/ (sqrt (+ (/ x y) 1)) (* (cbrt 2.0) (sqrt x))) (/ (sqrt (+ (/ x y) 1)) (* (cbrt 2.0) (cbrt 2.0))) (/ (sqrt (+ (/ x y) 1)) (* x (cbrt 2.0))) (/ (sqrt (+ (/ x y) 1)) (* (cbrt x) (* (cbrt x) (sqrt 2.0)))) (/ (sqrt (+ (/ x y) 1)) (* (cbrt x) (sqrt 2.0))) (/ (sqrt (+ (/ x y) 1)) (* (sqrt 2.0) (sqrt x))) (/ (sqrt (+ (/ x y) 1)) (* (sqrt 2.0) (sqrt x))) (/ (sqrt (+ (/ x y) 1)) (sqrt 2.0)) (/ (sqrt (+ (/ x y) 1)) (* x (sqrt 2.0))) (/ (sqrt (+ (/ x y) 1)) (* (cbrt x) (cbrt x))) (/ (sqrt (+ (/ x y) 1)) (* 2.0 (cbrt x))) (/ (sqrt (+ (/ x y) 1)) (sqrt x)) (/ (sqrt (+ (/ x y) 1)) (* (sqrt x) 2.0)) (sqrt (+ (/ x y) 1)) (/ (sqrt (+ (/ x y) 1)) (* x 2.0)) (/ 1 (* (* (cbrt x) (cbrt 2.0)) (* (cbrt x) (cbrt 2.0)))) (/ (/ (+ (/ x y) 1) (cbrt 2.0)) (cbrt x)) (/ 1 (* (* (sqrt x) (cbrt 2.0)) (cbrt 2.0))) (/ (+ (/ x y) 1) (* (sqrt x) (cbrt 2.0))) (/ (/ 1 (cbrt 2.0)) (cbrt 2.0)) (/ (/ (+ (/ x y) 1) (cbrt 2.0)) x) (/ (/ (/ 1 (sqrt 2.0)) (cbrt x)) (cbrt x)) (/ (+ (/ x y) 1) (* (cbrt x) (sqrt 2.0))) (/ 1 (* (sqrt x) (sqrt 2.0))) (/ (/ (+ (/ x y) 1) (sqrt 2.0)) (sqrt x)) (/ 1 (sqrt 2.0)) (/ (/ (+ (/ x y) 1) x) (sqrt 2.0)) (/ (/ 1 (cbrt x)) (cbrt x)) (/ (+ (/ x y) 1) (* (cbrt x) 2.0)) (/ 1 (sqrt x)) (/ (+ (/ x y) 1) (* (sqrt x) 2.0)) 1 (/ (/ (+ (/ x y) 1) 2.0) x) (/ 1 (* (* (cbrt x) (cbrt 2.0)) (* (cbrt x) (cbrt 2.0)))) (/ (/ (+ (/ x y) 1) (cbrt 2.0)) (cbrt x)) (/ 1 (* (* (sqrt x) (cbrt 2.0)) (cbrt 2.0))) (/ (+ (/ x y) 1) (* (sqrt x) (cbrt 2.0))) (/ (/ 1 (cbrt 2.0)) (cbrt 2.0)) (/ (/ (+ (/ x y) 1) (cbrt 2.0)) x) (/ (/ (/ 1 (sqrt 2.0)) (cbrt x)) (cbrt x)) (/ (+ (/ x y) 1) (* (cbrt x) (sqrt 2.0))) (/ 1 (* (sqrt x) (sqrt 2.0))) (/ (/ (+ (/ x y) 1) (sqrt 2.0)) (sqrt x)) (/ 1 (sqrt 2.0)) (/ (/ (+ (/ x y) 1) x) (sqrt 2.0)) (/ (/ 1 (cbrt x)) (cbrt x)) (/ (+ (/ x y) 1) (* (cbrt x) 2.0)) (/ 1 (sqrt x)) (/ (+ (/ x y) 1) (* (sqrt x) 2.0)) 1 (/ (/ (+ (/ x y) 1) 2.0) x) (/ (/ 1 (cbrt x)) (cbrt x)) (/ (+ (/ x y) 1) (* (cbrt x) 2.0)) (/ 1 (sqrt x)) (/ (+ (/ x y) 1) (* (sqrt x) 2.0)) 1 (/ (/ (+ (/ x y) 1) 2.0) x) (/ (+ (/ x y) 1) (* (cbrt x) (cbrt x))) (/ (/ 1 2.0) (cbrt x)) (/ (+ (/ x y) 1) (sqrt x)) (/ (/ 1 2.0) (sqrt x)) (+ (/ x y) 1) (/ (/ 1 x) 2.0) (/ 1 x) (* (/ x (+ (/ x y) 1)) 2.0) (/ (+ (/ x y) 1) (* (* (cbrt x) (cbrt x)) 2.0)) (/ (+ (/ x y) 1) (* (sqrt x) 2.0)) (/ (+ (/ x y) 1) 2.0) (/ x (cbrt (/ (+ (/ x y) 1) 2.0))) (/ x (sqrt (/ (+ (/ x y) 1) 2.0))) (/ (* x (cbrt 2.0)) (cbrt (+ (/ x y) 1))) (/ (* x (sqrt 2.0)) (cbrt (+ (/ x y) 1))) (* (/ x (cbrt (+ (/ x y) 1))) 2.0) (/ x (/ (sqrt (+ (/ x y) 1)) (cbrt 2.0))) (/ (* x (sqrt 2.0)) (sqrt (+ (/ x y) 1))) (/ (* x 2.0) (sqrt (+ (/ x y) 1))) (* (/ x (+ (/ x y) 1)) (cbrt 2.0)) (* (/ x (+ (/ x y) 1)) (sqrt 2.0)) (* (/ x (+ (/ x y) 1)) 2.0) (* (/ x (+ (/ x y) 1)) (cbrt 2.0)) (* (/ x (+ (/ x y) 1)) (sqrt 2.0)) (* (/ x (+ (/ x y) 1)) 2.0) (* (/ x (+ (/ x y) 1)) 2.0) (* 2.0 x) (* 2.0 x) (+ (/ 0.5 x) (/ 0.5 y)) (+ (/ 0.5 x) (/ 0.5 y)) (+ (/ 0.5 x) (/ 0.5 y)) 4.840 * * * [progress]: adding candidates to table 5.281 * [progress]: [Phase 3 of 3] Extracting. 5.281 * * [regime]: Finding splitpoints for: (# #) 5.281 * * * [regime-changes]: Trying 2 branch expressions: (y x) 5.281 * * * * [regimes]: Trying to branch on y from (# #) 5.317 * * * * [regimes]: Trying to branch on x from (# #) 5.364 * * * [regime]: Found split indices: #