11.188 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.020 * * * [progress]: [2/2] Setting up program. 0.023 * [progress]: [Phase 2 of 3] Improving. 0.023 * [simplify]: Simplifying: (/ (+ x y) (* (* x 2.0) y)) 0.024 * * [simplify]: iteration 0: 7 enodes 0.025 * * [simplify]: iteration 1: 14 enodes 0.027 * * [simplify]: iteration 2: 28 enodes 0.030 * * [simplify]: iteration 3: 43 enodes 0.034 * * [simplify]: iteration 4: 47 enodes 0.041 * * [simplify]: iteration complete: 47 enodes 0.041 * * [simplify]: Extracting #0: cost 1 inf + 0 0.041 * * [simplify]: Extracting #1: cost 15 inf + 0 0.041 * * [simplify]: Extracting #2: cost 11 inf + 6 0.041 * * [simplify]: Extracting #3: cost 2 inf + 49 0.042 * * [simplify]: Extracting #4: cost 0 inf + 65 0.042 * [simplify]: Simplified to: (/ (+ y x) (* (* 2.0 y) x)) 0.049 * * [progress]: iteration 1 / 4 0.049 * * * [progress]: picking best candidate 0.054 * * * * [pick]: Picked # 0.054 * * * [progress]: localizing error 0.070 * * * [progress]: generating rewritten candidates 0.070 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.127 * * * [progress]: generating series expansions 0.127 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.127 * [backup-simplify]: Simplify (/ (+ x y) (* (* x 2.0) y)) into (* 0.5 (/ (+ x y) (* x y))) 0.128 * [approximate]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in (x y) around 0 0.128 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in y 0.128 * [taylor]: Taking taylor expansion of 0.5 in y 0.128 * [backup-simplify]: Simplify 0.5 into 0.5 0.128 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in y 0.128 * [taylor]: Taking taylor expansion of (+ x y) in y 0.128 * [taylor]: Taking taylor expansion of x in y 0.128 * [backup-simplify]: Simplify x into x 0.128 * [taylor]: Taking taylor expansion of y in y 0.128 * [backup-simplify]: Simplify 0 into 0 0.128 * [backup-simplify]: Simplify 1 into 1 0.128 * [taylor]: Taking taylor expansion of (* x y) in y 0.128 * [taylor]: Taking taylor expansion of x in y 0.128 * [backup-simplify]: Simplify x into x 0.128 * [taylor]: Taking taylor expansion of y in y 0.128 * [backup-simplify]: Simplify 0 into 0 0.128 * [backup-simplify]: Simplify 1 into 1 0.128 * [backup-simplify]: Simplify (+ x 0) into x 0.128 * [backup-simplify]: Simplify (* x 0) into 0 0.129 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.129 * [backup-simplify]: Simplify (/ x x) into 1 0.129 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x 0.129 * [taylor]: Taking taylor expansion of 0.5 in x 0.129 * [backup-simplify]: Simplify 0.5 into 0.5 0.129 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x 0.129 * [taylor]: Taking taylor expansion of (+ x y) in x 0.129 * [taylor]: Taking taylor expansion of x in x 0.129 * [backup-simplify]: Simplify 0 into 0 0.129 * [backup-simplify]: Simplify 1 into 1 0.129 * [taylor]: Taking taylor expansion of y in x 0.129 * [backup-simplify]: Simplify y into y 0.129 * [taylor]: Taking taylor expansion of (* x y) in x 0.129 * [taylor]: Taking taylor expansion of x in x 0.129 * [backup-simplify]: Simplify 0 into 0 0.129 * [backup-simplify]: Simplify 1 into 1 0.129 * [taylor]: Taking taylor expansion of y in x 0.129 * [backup-simplify]: Simplify y into y 0.129 * [backup-simplify]: Simplify (+ 0 y) into y 0.130 * [backup-simplify]: Simplify (* 0 y) into 0 0.130 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.130 * [backup-simplify]: Simplify (/ y y) into 1 0.130 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x 0.130 * [taylor]: Taking taylor expansion of 0.5 in x 0.130 * [backup-simplify]: Simplify 0.5 into 0.5 0.130 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x 0.130 * [taylor]: Taking taylor expansion of (+ x y) in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify 1 into 1 0.130 * [taylor]: Taking taylor expansion of y in x 0.130 * [backup-simplify]: Simplify y into y 0.130 * [taylor]: Taking taylor expansion of (* x y) in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify 1 into 1 0.130 * [taylor]: Taking taylor expansion of y in x 0.131 * [backup-simplify]: Simplify y into y 0.131 * [backup-simplify]: Simplify (+ 0 y) into y 0.131 * [backup-simplify]: Simplify (* 0 y) into 0 0.131 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.131 * [backup-simplify]: Simplify (/ y y) into 1 0.132 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 0.132 * [taylor]: Taking taylor expansion of 0.5 in y 0.132 * [backup-simplify]: Simplify 0.5 into 0.5 0.132 * [backup-simplify]: Simplify (+ 1 0) into 1 0.133 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.133 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* 1 (/ 0 y)))) into (/ 1 y) 0.134 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (* 0 1)) into (* 0.5 (/ 1 y)) 0.134 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.134 * [taylor]: Taking taylor expansion of 0.5 in y 0.134 * [backup-simplify]: Simplify 0.5 into 0.5 0.134 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.134 * [taylor]: Taking taylor expansion of y in y 0.134 * [backup-simplify]: Simplify 0 into 0 0.134 * [backup-simplify]: Simplify 1 into 1 0.134 * [backup-simplify]: Simplify (/ 1 1) into 1 0.135 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 0.135 * [backup-simplify]: Simplify 0.5 into 0.5 0.135 * [backup-simplify]: Simplify 0.5 into 0.5 0.135 * [backup-simplify]: Simplify (+ 0 0) into 0 0.136 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.137 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 0.137 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0 0.138 * [taylor]: Taking taylor expansion of 0 in y 0.138 * [backup-simplify]: Simplify 0 into 0 0.138 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.139 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify 0 into 0 0.140 * [backup-simplify]: Simplify (+ 0 0) into 0 0.141 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.141 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.143 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 0.143 * [taylor]: Taking taylor expansion of 0 in y 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify 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 0.147 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.147 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.149 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0 0.149 * [taylor]: Taking taylor expansion of 0 in y 0.149 * [backup-simplify]: Simplify 0 into 0 0.149 * [backup-simplify]: Simplify 0 into 0 0.149 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 x))) (* 0.5 (* (/ 1 y) 1))) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) 0.150 * [backup-simplify]: Simplify (/ (+ (/ 1 x) (/ 1 y)) (* (* (/ 1 x) 2.0) (/ 1 y))) into (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) 0.150 * [approximate]: Taking taylor expansion of (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in (x y) around 0 0.150 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in y 0.150 * [taylor]: Taking taylor expansion of 0.5 in y 0.150 * [backup-simplify]: Simplify 0.5 into 0.5 0.150 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in y 0.150 * [taylor]: Taking taylor expansion of x in y 0.150 * [backup-simplify]: Simplify x into x 0.150 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in y 0.150 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 0.150 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.150 * [taylor]: Taking taylor expansion of x in y 0.150 * [backup-simplify]: Simplify x into x 0.150 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.150 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.150 * [taylor]: Taking taylor expansion of y in y 0.150 * [backup-simplify]: Simplify 0 into 0 0.150 * [backup-simplify]: Simplify 1 into 1 0.151 * [backup-simplify]: Simplify (/ 1 1) into 1 0.151 * [taylor]: Taking taylor expansion of y in y 0.151 * [backup-simplify]: Simplify 0 into 0 0.151 * [backup-simplify]: Simplify 1 into 1 0.151 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) 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 (* (+ (/ 1 x) (/ 1 y)) y)) in x 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 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in x 0.151 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.151 * [taylor]: Taking taylor expansion of (/ 1 x) in x 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 (/ 1 1) into 1 0.151 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.151 * [taylor]: Taking taylor expansion of y in x 0.151 * [backup-simplify]: Simplify y into y 0.152 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.152 * [taylor]: Taking taylor expansion of y in x 0.152 * [backup-simplify]: Simplify y into y 0.152 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in x 0.152 * [taylor]: Taking taylor expansion of 0.5 in x 0.152 * [backup-simplify]: Simplify 0.5 into 0.5 0.152 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in x 0.152 * [taylor]: Taking taylor expansion of x in x 0.152 * [backup-simplify]: Simplify 0 into 0 0.152 * [backup-simplify]: Simplify 1 into 1 0.152 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in x 0.152 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.152 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.152 * [taylor]: Taking taylor expansion of x in x 0.152 * [backup-simplify]: Simplify 0 into 0 0.152 * [backup-simplify]: Simplify 1 into 1 0.152 * [backup-simplify]: Simplify (/ 1 1) into 1 0.152 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.152 * [taylor]: Taking taylor expansion of y in x 0.152 * [backup-simplify]: Simplify y into y 0.152 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.152 * [taylor]: Taking taylor expansion of y in x 0.152 * [backup-simplify]: Simplify y into y 0.153 * [backup-simplify]: Simplify (+ 1 0) into 1 0.153 * [backup-simplify]: Simplify (* 1 y) into y 0.153 * [backup-simplify]: Simplify (* 0 y) into 0 0.153 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.153 * [taylor]: Taking taylor expansion of 0 in y 0.153 * [backup-simplify]: Simplify 0 into 0 0.154 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.154 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 0.155 * [backup-simplify]: Simplify (+ (* 1 0) (* (/ 1 y) y)) into 1 0.155 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 y)) into y 0.156 * [backup-simplify]: Simplify (+ (* 0.5 y) (* 0 0)) into (* 0.5 y) 0.156 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.156 * [taylor]: Taking taylor expansion of 0.5 in y 0.156 * [backup-simplify]: Simplify 0.5 into 0.5 0.156 * [taylor]: Taking taylor expansion of y in y 0.156 * [backup-simplify]: Simplify 0 into 0 0.156 * [backup-simplify]: Simplify 1 into 1 0.156 * [backup-simplify]: Simplify 0 into 0 0.157 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.157 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.158 * [backup-simplify]: Simplify (+ 0 0) into 0 0.158 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0 0.159 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 y))) into 1 0.160 * [backup-simplify]: Simplify (+ (* 0.5 1) (+ (* 0 y) (* 0 0))) into 0.5 0.160 * [taylor]: Taking taylor expansion of 0.5 in y 0.160 * [backup-simplify]: Simplify 0.5 into 0.5 0.161 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.161 * [backup-simplify]: Simplify 0 into 0 0.161 * [backup-simplify]: Simplify 0 into 0 0.162 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.162 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.162 * [backup-simplify]: Simplify (+ 0 0) into 0 0.163 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0 0.165 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 y)))) into 0 0.166 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0 0.166 * [taylor]: Taking taylor expansion of 0 in y 0.166 * [backup-simplify]: Simplify 0 into 0 0.166 * [backup-simplify]: Simplify 0.5 into 0.5 0.168 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 0.168 * [backup-simplify]: Simplify 0.5 into 0.5 0.168 * [backup-simplify]: Simplify 0 into 0 0.169 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.169 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.170 * [backup-simplify]: Simplify (+ 0 0) into 0 0.171 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.173 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 y))))) into 0 0.174 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0 0.174 * [taylor]: Taking taylor expansion of 0 in y 0.174 * [backup-simplify]: Simplify 0 into 0 0.174 * [backup-simplify]: Simplify 0 into 0 0.175 * [backup-simplify]: Simplify 0 into 0 0.176 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 0.176 * [backup-simplify]: Simplify 0 into 0 0.176 * [backup-simplify]: Simplify 0 into 0 0.177 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.178 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.178 * [backup-simplify]: Simplify (+ 0 0) into 0 0.180 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.182 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 y)))))) into 0 0.184 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))))) into 0 0.184 * [taylor]: Taking taylor expansion of 0 in y 0.184 * [backup-simplify]: Simplify 0 into 0 0.184 * [backup-simplify]: Simplify 0 into 0 0.184 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 y) 1)) (* 0.5 (* 1 (/ 1 x)))) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) 0.184 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) (/ 1 (- y))) (* (* (/ 1 (- x)) 2.0) (/ 1 (- y)))) into (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) 0.184 * [approximate]: Taking taylor expansion of (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in (x y) around 0 0.184 * [taylor]: Taking taylor expansion of (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in y 0.184 * [taylor]: Taking taylor expansion of -0.5 in y 0.184 * [backup-simplify]: Simplify -0.5 into -0.5 0.184 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in y 0.184 * [taylor]: Taking taylor expansion of x in y 0.184 * [backup-simplify]: Simplify x into x 0.185 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in y 0.185 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 0.185 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.185 * [taylor]: Taking taylor expansion of x in y 0.185 * [backup-simplify]: Simplify x into x 0.185 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.185 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.185 * [taylor]: Taking taylor expansion of y in y 0.185 * [backup-simplify]: Simplify 0 into 0 0.185 * [backup-simplify]: Simplify 1 into 1 0.185 * [backup-simplify]: Simplify (/ 1 1) into 1 0.185 * [taylor]: Taking taylor expansion of y in y 0.185 * [backup-simplify]: Simplify 0 into 0 0.185 * [backup-simplify]: Simplify 1 into 1 0.185 * [taylor]: Taking taylor expansion of (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in x 0.185 * [taylor]: Taking taylor expansion of -0.5 in x 0.185 * [backup-simplify]: Simplify -0.5 into -0.5 0.185 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in x 0.185 * [taylor]: Taking taylor expansion of x in x 0.185 * [backup-simplify]: Simplify 0 into 0 0.185 * [backup-simplify]: Simplify 1 into 1 0.185 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in x 0.186 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.186 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.186 * [taylor]: Taking taylor expansion of x in x 0.186 * [backup-simplify]: Simplify 0 into 0 0.186 * [backup-simplify]: Simplify 1 into 1 0.186 * [backup-simplify]: Simplify (/ 1 1) into 1 0.186 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.186 * [taylor]: Taking taylor expansion of y in x 0.186 * [backup-simplify]: Simplify y into y 0.186 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.186 * [taylor]: Taking taylor expansion of y in x 0.186 * [backup-simplify]: Simplify y into y 0.186 * [taylor]: Taking taylor expansion of (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in x 0.186 * [taylor]: Taking taylor expansion of -0.5 in x 0.186 * [backup-simplify]: Simplify -0.5 into -0.5 0.186 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in x 0.186 * [taylor]: Taking taylor expansion of x in x 0.186 * [backup-simplify]: Simplify 0 into 0 0.186 * [backup-simplify]: Simplify 1 into 1 0.186 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in x 0.186 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.186 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.186 * [taylor]: Taking taylor expansion of x in x 0.187 * [backup-simplify]: Simplify 0 into 0 0.187 * [backup-simplify]: Simplify 1 into 1 0.187 * [backup-simplify]: Simplify (/ 1 1) into 1 0.187 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.187 * [taylor]: Taking taylor expansion of y in x 0.187 * [backup-simplify]: Simplify y into y 0.187 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.187 * [taylor]: Taking taylor expansion of y in x 0.187 * [backup-simplify]: Simplify y into y 0.188 * [backup-simplify]: Simplify (+ 1 0) into 1 0.188 * [backup-simplify]: Simplify (* 1 y) into y 0.188 * [backup-simplify]: Simplify (* 0 y) into 0 0.188 * [backup-simplify]: Simplify (* -0.5 0) into 0 0.188 * [taylor]: Taking taylor expansion of 0 in y 0.188 * [backup-simplify]: Simplify 0 into 0 0.189 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.189 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 0.190 * [backup-simplify]: Simplify (+ (* 1 0) (* (/ 1 y) y)) into 1 0.190 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 y)) into y 0.191 * [backup-simplify]: Simplify (+ (* -0.5 y) (* 0 0)) into (- (* 0.5 y)) 0.191 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 0.191 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.191 * [taylor]: Taking taylor expansion of 0.5 in y 0.191 * [backup-simplify]: Simplify 0.5 into 0.5 0.191 * [taylor]: Taking taylor expansion of y in y 0.191 * [backup-simplify]: Simplify 0 into 0 0.191 * [backup-simplify]: Simplify 1 into 1 0.191 * [backup-simplify]: Simplify 0 into 0 0.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.193 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.193 * [backup-simplify]: Simplify (+ 0 0) into 0 0.194 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0 0.195 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 y))) into 1 0.195 * [backup-simplify]: Simplify (+ (* -0.5 1) (+ (* 0 y) (* 0 0))) into (- 0.5) 0.196 * [taylor]: Taking taylor expansion of (- 0.5) in y 0.196 * [taylor]: Taking taylor expansion of 0.5 in y 0.196 * [backup-simplify]: Simplify 0.5 into 0.5 0.196 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.197 * [backup-simplify]: Simplify (- 0) into 0 0.197 * [backup-simplify]: Simplify 0 into 0 0.197 * [backup-simplify]: Simplify 0 into 0 0.198 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.198 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.198 * [backup-simplify]: Simplify (+ 0 0) into 0 0.199 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0 0.200 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 y)))) into 0 0.202 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0 0.202 * [taylor]: Taking taylor expansion of 0 in y 0.202 * [backup-simplify]: Simplify 0 into 0 0.202 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.202 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.204 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 0.204 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.205 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.205 * [backup-simplify]: Simplify 0 into 0 0.206 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.206 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.206 * [backup-simplify]: Simplify (+ 0 0) into 0 0.208 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.209 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 y))))) into 0 0.211 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0 0.211 * [taylor]: Taking taylor expansion of 0 in y 0.211 * [backup-simplify]: Simplify 0 into 0 0.211 * [backup-simplify]: Simplify 0 into 0 0.211 * [backup-simplify]: Simplify (- 0) into 0 0.211 * [backup-simplify]: Simplify 0 into 0 0.212 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 0.213 * [backup-simplify]: Simplify (- 0) into 0 0.213 * [backup-simplify]: Simplify 0 into 0 0.213 * [backup-simplify]: Simplify 0 into 0 0.214 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.214 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.214 * [backup-simplify]: Simplify (+ 0 0) into 0 0.216 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.218 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 y)))))) into 0 0.220 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))))) into 0 0.220 * [taylor]: Taking taylor expansion of 0 in y 0.220 * [backup-simplify]: Simplify 0 into 0 0.220 * [backup-simplify]: Simplify 0 into 0 0.221 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- y)) 1)) (* (- 0.5) (* 1 (/ 1 (- x))))) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) 0.221 * * * [progress]: simplifying candidates 0.222 * [simplify]: Simplifying: (expm1 (/ (+ x y) (* (* x 2.0) y))) (log1p (/ (+ x y) (* (* x 2.0) y))) (- (log (+ x y)) (+ (+ (log x) (log 2.0)) (log y))) (- (log (+ x y)) (+ (log (* x 2.0)) (log y))) (- (log (+ x y)) (log (* (* x 2.0) y))) (log (/ (+ x y) (* (* x 2.0) y))) (exp (/ (+ x y) (* (* x 2.0) y))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* y y) y))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* y y) y))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* (* x 2.0) y) (* (* x 2.0) y)) (* (* x 2.0) y))) (* (cbrt (/ (+ x y) (* (* x 2.0) y))) (cbrt (/ (+ x y) (* (* x 2.0) y)))) (cbrt (/ (+ x y) (* (* x 2.0) y))) (* (* (/ (+ x y) (* (* x 2.0) y)) (/ (+ x y) (* (* x 2.0) y))) (/ (+ x y) (* (* x 2.0) y))) (sqrt (/ (+ x y) (* (* x 2.0) y))) (sqrt (/ (+ x y) (* (* x 2.0) y))) (- (+ x y)) (- (* (* x 2.0) y)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* x 2.0)) (/ (cbrt (+ x y)) y) (/ (sqrt (+ x y)) (* x 2.0)) (/ (sqrt (+ x y)) y) (/ 1 (* x 2.0)) (/ (+ x y) y) (/ 1 (* x 2.0)) (/ (+ x y) y) (/ 1 (* (* x 2.0) y)) (/ (* (* x 2.0) y) (+ x y)) (/ (+ x y) (* x 2.0)) (/ (* (* x 2.0) y) (cbrt (+ x y))) (/ (* (* x 2.0) y) (sqrt (+ x y))) (/ (* (* x 2.0) y) (+ x y)) (/ (* (* x 2.0) y) (+ x y)) (* (* (* x 2.0) y) (+ (* x x) (- (* y y) (* x y)))) (* (* (* x 2.0) y) (- x y)) (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) 0.223 * * [simplify]: iteration 0: 75 enodes 0.254 * * [simplify]: iteration 1: 222 enodes 0.340 * * [simplify]: iteration 2: 962 enodes 0.924 * * [simplify]: iteration complete: 5001 enodes 0.924 * * [simplify]: Extracting #0: cost 24 inf + 0 0.927 * * [simplify]: Extracting #1: cost 586 inf + 0 0.934 * * [simplify]: Extracting #2: cost 1315 inf + 130 0.946 * * [simplify]: Extracting #3: cost 1329 inf + 4741 0.959 * * [simplify]: Extracting #4: cost 206 inf + 15061 0.978 * * [simplify]: Extracting #5: cost 5 inf + 17824 0.990 * * [simplify]: Extracting #6: cost 0 inf + 17894 1.003 * [simplify]: Simplified to: (expm1 (/ (/ (/ (+ y x) 2.0) x) y)) (log1p (/ (/ (/ (+ y x) 2.0) x) y)) (log (/ (/ (/ (+ y x) 2.0) x) y)) (log (/ (/ (/ (+ y x) 2.0) x) y)) (log (/ (/ (/ (+ y x) 2.0) x) y)) (log (/ (/ (/ (+ y x) 2.0) x) y)) (exp (/ (/ (/ (+ y x) 2.0) x) y)) (pow (/ (/ (/ (+ y x) 2.0) x) y) 3) (pow (/ (/ (/ (+ y x) 2.0) x) y) 3) (pow (/ (/ (/ (+ y x) 2.0) x) y) 3) (* (cbrt (/ (/ (/ (+ y x) 2.0) x) y)) (cbrt (/ (/ (/ (+ y x) 2.0) x) y))) (cbrt (/ (/ (/ (+ y x) 2.0) x) y)) (pow (/ (/ (/ (+ y x) 2.0) x) y) 3) (sqrt (/ (/ (/ (+ y x) 2.0) x) y)) (sqrt (/ (/ (/ (+ y x) 2.0) x) y)) (- (+ x y)) (* (- x) (* 2.0 y)) (/ (/ (* (cbrt (+ y x)) (cbrt (+ y x))) x) 2.0) (/ (cbrt (+ y x)) y) (/ (sqrt (+ y x)) (* 2.0 x)) (/ (sqrt (+ y x)) y) (/ (/ 1 2.0) x) (/ (+ y x) y) (/ (/ 1 2.0) x) (/ (+ y x) y) (/ (/ 1 y) (* 2.0 x)) (/ (* 2.0 x) (/ (+ y x) y)) (/ (/ (+ y x) 2.0) x) (* (/ (* 2.0 x) (cbrt (+ y x))) y) (/ (* 2.0 x) (/ (sqrt (+ y x)) y)) (/ (* 2.0 x) (/ (+ y x) y)) (/ (* 2.0 x) (/ (+ y x) y)) (* (* (fma (- y x) y (* x x)) x) (* 2.0 y)) (* (* (- x y) (* x y)) 2.0) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) 1.003 * * * [progress]: adding candidates to table 1.124 * * [progress]: iteration 2 / 4 1.124 * * * [progress]: picking best candidate 1.132 * * * * [pick]: Picked # 1.132 * * * [progress]: localizing error 1.139 * * * [progress]: generating rewritten candidates 1.139 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1.176 * * * [progress]: generating series expansions 1.176 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1.176 * [backup-simplify]: Simplify (+ (/ 0.5 y) (/ 0.5 x)) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) 1.176 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) in (y x) around 0 1.176 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) in x 1.176 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 1.176 * [taylor]: Taking taylor expansion of 0.5 in x 1.176 * [backup-simplify]: Simplify 0.5 into 0.5 1.176 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.176 * [taylor]: Taking taylor expansion of x in x 1.176 * [backup-simplify]: Simplify 0 into 0 1.177 * [backup-simplify]: Simplify 1 into 1 1.177 * [backup-simplify]: Simplify (/ 1 1) into 1 1.177 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 1.177 * [taylor]: Taking taylor expansion of 0.5 in x 1.177 * [backup-simplify]: Simplify 0.5 into 0.5 1.177 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.177 * [taylor]: Taking taylor expansion of y in x 1.177 * [backup-simplify]: Simplify y into y 1.177 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.178 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) in y 1.178 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 1.178 * [taylor]: Taking taylor expansion of 0.5 in y 1.178 * [backup-simplify]: Simplify 0.5 into 0.5 1.178 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.178 * [taylor]: Taking taylor expansion of x in y 1.178 * [backup-simplify]: Simplify x into x 1.178 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.178 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 1.178 * [taylor]: Taking taylor expansion of 0.5 in y 1.178 * [backup-simplify]: Simplify 0.5 into 0.5 1.178 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.178 * [taylor]: Taking taylor expansion of y in y 1.178 * [backup-simplify]: Simplify 0 into 0 1.178 * [backup-simplify]: Simplify 1 into 1 1.178 * [backup-simplify]: Simplify (/ 1 1) into 1 1.178 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) in y 1.178 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 1.178 * [taylor]: Taking taylor expansion of 0.5 in y 1.179 * [backup-simplify]: Simplify 0.5 into 0.5 1.179 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.179 * [taylor]: Taking taylor expansion of x in y 1.179 * [backup-simplify]: Simplify x into x 1.179 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.179 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 1.179 * [taylor]: Taking taylor expansion of 0.5 in y 1.179 * [backup-simplify]: Simplify 0.5 into 0.5 1.179 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.179 * [taylor]: Taking taylor expansion of y in y 1.179 * [backup-simplify]: Simplify 0 into 0 1.179 * [backup-simplify]: Simplify 1 into 1 1.179 * [backup-simplify]: Simplify (/ 1 1) into 1 1.180 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 1.180 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5 1.180 * [taylor]: Taking taylor expansion of 0.5 in x 1.180 * [backup-simplify]: Simplify 0.5 into 0.5 1.180 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 1.181 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.182 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 1.182 * [backup-simplify]: Simplify (+ (/ 0.5 x) 0) into (* 0.5 (/ 1 x)) 1.182 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 1.182 * [taylor]: Taking taylor expansion of 0.5 in x 1.182 * [backup-simplify]: Simplify 0.5 into 0.5 1.182 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.182 * [taylor]: Taking taylor expansion of x in x 1.182 * [backup-simplify]: Simplify 0 into 0 1.182 * [backup-simplify]: Simplify 1 into 1 1.183 * [backup-simplify]: Simplify (/ 1 1) into 1 1.183 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 1.183 * [backup-simplify]: Simplify 0.5 into 0.5 1.183 * [backup-simplify]: Simplify 0.5 into 0.5 1.183 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1.184 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 1.185 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.186 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 1.186 * [backup-simplify]: Simplify (+ 0 0) into 0 1.186 * [taylor]: Taking taylor expansion of 0 in x 1.186 * [backup-simplify]: Simplify 0 into 0 1.187 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.187 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 1.187 * [backup-simplify]: Simplify 0 into 0 1.187 * [backup-simplify]: Simplify 0 into 0 1.188 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1.188 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 1.189 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.190 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.191 * [backup-simplify]: Simplify (+ 0 0) into 0 1.191 * [taylor]: Taking taylor expansion of 0 in x 1.191 * [backup-simplify]: Simplify 0 into 0 1.191 * [backup-simplify]: Simplify 0 into 0 1.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.193 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 1.193 * [backup-simplify]: Simplify 0 into 0 1.193 * [backup-simplify]: Simplify 0 into 0 1.193 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 1.195 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0 1.196 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.197 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.197 * [backup-simplify]: Simplify (+ 0 0) into 0 1.197 * [taylor]: Taking taylor expansion of 0 in x 1.197 * [backup-simplify]: Simplify 0 into 0 1.197 * [backup-simplify]: Simplify 0 into 0 1.198 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 y))) (* 0.5 (* (/ 1 x) 1))) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) 1.198 * [backup-simplify]: Simplify (+ (/ 0.5 (/ 1 y)) (/ 0.5 (/ 1 x))) into (+ (* 0.5 x) (* 0.5 y)) 1.198 * [approximate]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in (y x) around 0 1.198 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in x 1.198 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.198 * [taylor]: Taking taylor expansion of 0.5 in x 1.198 * [backup-simplify]: Simplify 0.5 into 0.5 1.198 * [taylor]: Taking taylor expansion of x in x 1.198 * [backup-simplify]: Simplify 0 into 0 1.198 * [backup-simplify]: Simplify 1 into 1 1.198 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 1.198 * [taylor]: Taking taylor expansion of 0.5 in x 1.198 * [backup-simplify]: Simplify 0.5 into 0.5 1.198 * [taylor]: Taking taylor expansion of y in x 1.198 * [backup-simplify]: Simplify y into y 1.198 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in y 1.198 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 1.198 * [taylor]: Taking taylor expansion of 0.5 in y 1.198 * [backup-simplify]: Simplify 0.5 into 0.5 1.198 * [taylor]: Taking taylor expansion of x in y 1.198 * [backup-simplify]: Simplify x into x 1.199 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 1.199 * [taylor]: Taking taylor expansion of 0.5 in y 1.199 * [backup-simplify]: Simplify 0.5 into 0.5 1.199 * [taylor]: Taking taylor expansion of y in y 1.199 * [backup-simplify]: Simplify 0 into 0 1.199 * [backup-simplify]: Simplify 1 into 1 1.199 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in y 1.199 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 1.199 * [taylor]: Taking taylor expansion of 0.5 in y 1.199 * [backup-simplify]: Simplify 0.5 into 0.5 1.199 * [taylor]: Taking taylor expansion of x in y 1.199 * [backup-simplify]: Simplify x into x 1.199 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 1.199 * [taylor]: Taking taylor expansion of 0.5 in y 1.199 * [backup-simplify]: Simplify 0.5 into 0.5 1.199 * [taylor]: Taking taylor expansion of y in y 1.199 * [backup-simplify]: Simplify 0 into 0 1.199 * [backup-simplify]: Simplify 1 into 1 1.199 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 1.200 * [backup-simplify]: Simplify (* 0.5 0) into 0 1.200 * [backup-simplify]: Simplify (+ (* 0.5 x) 0) into (* 0.5 x) 1.200 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.200 * [taylor]: Taking taylor expansion of 0.5 in x 1.200 * [backup-simplify]: Simplify 0.5 into 0.5 1.200 * [taylor]: Taking taylor expansion of x in x 1.200 * [backup-simplify]: Simplify 0 into 0 1.200 * [backup-simplify]: Simplify 1 into 1 1.200 * [backup-simplify]: Simplify (* 0.5 0) into 0 1.200 * [backup-simplify]: Simplify 0 into 0 1.201 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 x)) into 0 1.202 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 1.203 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5 1.203 * [taylor]: Taking taylor expansion of 0.5 in x 1.203 * [backup-simplify]: Simplify 0.5 into 0.5 1.203 * [backup-simplify]: Simplify 0.5 into 0.5 1.204 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 1.204 * [backup-simplify]: Simplify 0.5 into 0.5 1.205 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 x))) into 0 1.206 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 1.207 * [backup-simplify]: Simplify (+ 0 0) into 0 1.207 * [taylor]: Taking taylor expansion of 0 in x 1.207 * [backup-simplify]: Simplify 0 into 0 1.207 * [backup-simplify]: Simplify 0 into 0 1.207 * [backup-simplify]: Simplify 0 into 0 1.208 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 1.208 * [backup-simplify]: Simplify 0 into 0 1.209 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 1.210 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1.211 * [backup-simplify]: Simplify (+ 0 0) into 0 1.211 * [taylor]: Taking taylor expansion of 0 in x 1.211 * [backup-simplify]: Simplify 0 into 0 1.211 * [backup-simplify]: Simplify 0 into 0 1.211 * [backup-simplify]: Simplify 0 into 0 1.211 * [backup-simplify]: Simplify 0 into 0 1.211 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 x) 1)) (* 0.5 (* 1 (/ 1 y)))) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) 1.211 * [backup-simplify]: Simplify (+ (/ 0.5 (/ 1 (- y))) (/ 0.5 (/ 1 (- x)))) into (- (+ (* 0.5 x) (* 0.5 y))) 1.211 * [approximate]: Taking taylor expansion of (- (+ (* 0.5 x) (* 0.5 y))) in (y x) around 0 1.211 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 x) (* 0.5 y))) in x 1.211 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in x 1.211 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.211 * [taylor]: Taking taylor expansion of 0.5 in x 1.212 * [backup-simplify]: Simplify 0.5 into 0.5 1.212 * [taylor]: Taking taylor expansion of x in x 1.212 * [backup-simplify]: Simplify 0 into 0 1.212 * [backup-simplify]: Simplify 1 into 1 1.212 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 1.212 * [taylor]: Taking taylor expansion of 0.5 in x 1.212 * [backup-simplify]: Simplify 0.5 into 0.5 1.212 * [taylor]: Taking taylor expansion of y in x 1.212 * [backup-simplify]: Simplify y into y 1.212 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 x) (* 0.5 y))) in y 1.212 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in y 1.212 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 1.212 * [taylor]: Taking taylor expansion of 0.5 in y 1.212 * [backup-simplify]: Simplify 0.5 into 0.5 1.212 * [taylor]: Taking taylor expansion of x in y 1.212 * [backup-simplify]: Simplify x into x 1.212 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 1.212 * [taylor]: Taking taylor expansion of 0.5 in y 1.212 * [backup-simplify]: Simplify 0.5 into 0.5 1.212 * [taylor]: Taking taylor expansion of y in y 1.212 * [backup-simplify]: Simplify 0 into 0 1.212 * [backup-simplify]: Simplify 1 into 1 1.212 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 x) (* 0.5 y))) in y 1.212 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in y 1.212 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 1.212 * [taylor]: Taking taylor expansion of 0.5 in y 1.212 * [backup-simplify]: Simplify 0.5 into 0.5 1.212 * [taylor]: Taking taylor expansion of x in y 1.212 * [backup-simplify]: Simplify x into x 1.212 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 1.212 * [taylor]: Taking taylor expansion of 0.5 in y 1.212 * [backup-simplify]: Simplify 0.5 into 0.5 1.212 * [taylor]: Taking taylor expansion of y in y 1.212 * [backup-simplify]: Simplify 0 into 0 1.212 * [backup-simplify]: Simplify 1 into 1 1.213 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 1.213 * [backup-simplify]: Simplify (* 0.5 0) into 0 1.213 * [backup-simplify]: Simplify (+ (* 0.5 x) 0) into (* 0.5 x) 1.213 * [backup-simplify]: Simplify (- (* 0.5 x)) into (- (* 0.5 x)) 1.213 * [taylor]: Taking taylor expansion of (- (* 0.5 x)) in x 1.213 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.213 * [taylor]: Taking taylor expansion of 0.5 in x 1.213 * [backup-simplify]: Simplify 0.5 into 0.5 1.213 * [taylor]: Taking taylor expansion of x in x 1.213 * [backup-simplify]: Simplify 0 into 0 1.213 * [backup-simplify]: Simplify 1 into 1 1.214 * [backup-simplify]: Simplify (* 0.5 0) into 0 1.214 * [backup-simplify]: Simplify (- 0) into 0 1.214 * [backup-simplify]: Simplify 0 into 0 1.215 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 x)) into 0 1.216 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 1.217 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5 1.217 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 1.217 * [taylor]: Taking taylor expansion of (- 0.5) in x 1.217 * [taylor]: Taking taylor expansion of 0.5 in x 1.217 * [backup-simplify]: Simplify 0.5 into 0.5 1.218 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 1.218 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 1.220 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 1.220 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 1.220 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 1.221 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 x))) into 0 1.222 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 1.223 * [backup-simplify]: Simplify (+ 0 0) into 0 1.223 * [backup-simplify]: Simplify (- 0) into 0 1.223 * [taylor]: Taking taylor expansion of 0 in x 1.223 * [backup-simplify]: Simplify 0 into 0 1.223 * [backup-simplify]: Simplify 0 into 0 1.224 * [backup-simplify]: Simplify (- 0) into 0 1.224 * [backup-simplify]: Simplify 0 into 0 1.225 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 1.225 * [backup-simplify]: Simplify (- 0) into 0 1.225 * [backup-simplify]: Simplify 0 into 0 1.226 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 1.228 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1.228 * [backup-simplify]: Simplify (+ 0 0) into 0 1.228 * [backup-simplify]: Simplify (- 0) into 0 1.228 * [taylor]: Taking taylor expansion of 0 in x 1.229 * [backup-simplify]: Simplify 0 into 0 1.229 * [backup-simplify]: Simplify 0 into 0 1.229 * [backup-simplify]: Simplify 0 into 0 1.229 * [backup-simplify]: Simplify (- 0) into 0 1.229 * [backup-simplify]: Simplify 0 into 0 1.230 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- x)) 1)) (* (- 0.5) (* 1 (/ 1 (- y))))) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) 1.230 * * * [progress]: simplifying candidates 1.231 * [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))) 1.232 * * [simplify]: iteration 0: 48 enodes 1.249 * * [simplify]: iteration 1: 124 enodes 1.289 * * [simplify]: iteration 2: 493 enodes 1.560 * * [simplify]: iteration complete: 5001 enodes 1.560 * * [simplify]: Extracting #0: cost 18 inf + 0 1.561 * * [simplify]: Extracting #1: cost 291 inf + 0 1.567 * * [simplify]: Extracting #2: cost 1624 inf + 19 1.580 * * [simplify]: Extracting #3: cost 1965 inf + 1305 1.604 * * [simplify]: Extracting #4: cost 526 inf + 14294 1.620 * * [simplify]: Extracting #5: cost 7 inf + 21353 1.629 * * [simplify]: Extracting #6: cost 0 inf + 21404 1.636 * [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)) 1.637 * * * [progress]: adding candidates to table 1.801 * * [progress]: iteration 3 / 4 1.801 * * * [progress]: picking best candidate 1.807 * * * * [pick]: Picked # 1.807 * * * [progress]: localizing error 1.815 * * * [progress]: generating rewritten candidates 1.815 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.874 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 1.924 * * * [progress]: generating series expansions 1.924 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1.925 * [backup-simplify]: Simplify (/ (/ (/ (+ y x) 2.0) x) y) into (* 0.5 (/ (+ x y) (* x y))) 1.925 * [approximate]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in (y x) around 0 1.925 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x 1.925 * [taylor]: Taking taylor expansion of 0.5 in x 1.925 * [backup-simplify]: Simplify 0.5 into 0.5 1.925 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x 1.925 * [taylor]: Taking taylor expansion of (+ x y) in x 1.925 * [taylor]: Taking taylor expansion of x in x 1.925 * [backup-simplify]: Simplify 0 into 0 1.925 * [backup-simplify]: Simplify 1 into 1 1.925 * [taylor]: Taking taylor expansion of y in x 1.925 * [backup-simplify]: Simplify y into y 1.925 * [taylor]: Taking taylor expansion of (* x y) in x 1.925 * [taylor]: Taking taylor expansion of x in x 1.925 * [backup-simplify]: Simplify 0 into 0 1.925 * [backup-simplify]: Simplify 1 into 1 1.925 * [taylor]: Taking taylor expansion of y in x 1.925 * [backup-simplify]: Simplify y into y 1.925 * [backup-simplify]: Simplify (+ 0 y) into y 1.925 * [backup-simplify]: Simplify (* 0 y) into 0 1.925 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.926 * [backup-simplify]: Simplify (/ y y) into 1 1.926 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in y 1.926 * [taylor]: Taking taylor expansion of 0.5 in y 1.926 * [backup-simplify]: Simplify 0.5 into 0.5 1.926 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in y 1.926 * [taylor]: Taking taylor expansion of (+ x y) in y 1.926 * [taylor]: Taking taylor expansion of x in y 1.926 * [backup-simplify]: Simplify x into x 1.926 * [taylor]: Taking taylor expansion of y in y 1.926 * [backup-simplify]: Simplify 0 into 0 1.926 * [backup-simplify]: Simplify 1 into 1 1.926 * [taylor]: Taking taylor expansion of (* x y) in y 1.926 * [taylor]: Taking taylor expansion of x in y 1.926 * [backup-simplify]: Simplify x into x 1.926 * [taylor]: Taking taylor expansion of y in y 1.926 * [backup-simplify]: Simplify 0 into 0 1.926 * [backup-simplify]: Simplify 1 into 1 1.926 * [backup-simplify]: Simplify (+ x 0) into x 1.926 * [backup-simplify]: Simplify (* x 0) into 0 1.926 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.926 * [backup-simplify]: Simplify (/ x x) into 1 1.926 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in y 1.926 * [taylor]: Taking taylor expansion of 0.5 in y 1.926 * [backup-simplify]: Simplify 0.5 into 0.5 1.926 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in y 1.926 * [taylor]: Taking taylor expansion of (+ x y) in y 1.926 * [taylor]: Taking taylor expansion of x in y 1.926 * [backup-simplify]: Simplify x into x 1.926 * [taylor]: Taking taylor expansion of y in y 1.926 * [backup-simplify]: Simplify 0 into 0 1.926 * [backup-simplify]: Simplify 1 into 1 1.926 * [taylor]: Taking taylor expansion of (* x y) in y 1.926 * [taylor]: Taking taylor expansion of x in y 1.926 * [backup-simplify]: Simplify x into x 1.926 * [taylor]: Taking taylor expansion of y in y 1.926 * [backup-simplify]: Simplify 0 into 0 1.926 * [backup-simplify]: Simplify 1 into 1 1.926 * [backup-simplify]: Simplify (+ x 0) into x 1.926 * [backup-simplify]: Simplify (* x 0) into 0 1.927 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.927 * [backup-simplify]: Simplify (/ x x) into 1 1.927 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 1.927 * [taylor]: Taking taylor expansion of 0.5 in x 1.927 * [backup-simplify]: Simplify 0.5 into 0.5 1.927 * [backup-simplify]: Simplify (+ 0 1) into 1 1.928 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 1.928 * [backup-simplify]: Simplify (- (/ 1 x) (+ (* 1 (/ 0 x)))) into (/ 1 x) 1.928 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 x)) (* 0 1)) into (* 0.5 (/ 1 x)) 1.928 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 1.928 * [taylor]: Taking taylor expansion of 0.5 in x 1.928 * [backup-simplify]: Simplify 0.5 into 0.5 1.928 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.928 * [taylor]: Taking taylor expansion of x in x 1.928 * [backup-simplify]: Simplify 0 into 0 1.928 * [backup-simplify]: Simplify 1 into 1 1.929 * [backup-simplify]: Simplify (/ 1 1) into 1 1.929 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 1.929 * [backup-simplify]: Simplify 0.5 into 0.5 1.929 * [backup-simplify]: Simplify 0.5 into 0.5 1.929 * [backup-simplify]: Simplify (+ 0 0) into 0 1.930 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1.930 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* 1 (/ 0 x)) (* (/ 1 x) (/ 0 x)))) into 0 1.930 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 x)) (* 0 1))) into 0 1.930 * [taylor]: Taking taylor expansion of 0 in x 1.930 * [backup-simplify]: Simplify 0 into 0 1.931 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.931 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 1.931 * [backup-simplify]: Simplify 0 into 0 1.931 * [backup-simplify]: Simplify 0 into 0 1.931 * [backup-simplify]: Simplify (+ 0 0) into 0 1.932 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1.932 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* 1 (/ 0 x)) (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1.933 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (* 0 1)))) into 0 1.933 * [taylor]: Taking taylor expansion of 0 in x 1.933 * [backup-simplify]: Simplify 0 into 0 1.933 * [backup-simplify]: Simplify 0 into 0 1.934 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.934 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 1.934 * [backup-simplify]: Simplify 0 into 0 1.934 * [backup-simplify]: Simplify 0 into 0 1.934 * [backup-simplify]: Simplify (+ 0 0) into 0 1.935 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1.935 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* 1 (/ 0 x)) (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 1.936 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (* 0 1))))) into 0 1.936 * [taylor]: Taking taylor expansion of 0 in x 1.936 * [backup-simplify]: Simplify 0 into 0 1.936 * [backup-simplify]: Simplify 0 into 0 1.936 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 y))) (* 0.5 (* (/ 1 x) 1))) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) 1.936 * [backup-simplify]: Simplify (/ (/ (/ (+ (/ 1 y) (/ 1 x)) 2.0) (/ 1 x)) (/ 1 y)) into (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) 1.937 * [approximate]: Taking taylor expansion of (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in (y x) around 0 1.937 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in x 1.937 * [taylor]: Taking taylor expansion of 0.5 in x 1.937 * [backup-simplify]: Simplify 0.5 into 0.5 1.937 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in x 1.937 * [taylor]: Taking taylor expansion of x in x 1.937 * [backup-simplify]: Simplify 0 into 0 1.937 * [backup-simplify]: Simplify 1 into 1 1.937 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in x 1.937 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 1.937 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.937 * [taylor]: Taking taylor expansion of x in x 1.937 * [backup-simplify]: Simplify 0 into 0 1.937 * [backup-simplify]: Simplify 1 into 1 1.937 * [backup-simplify]: Simplify (/ 1 1) into 1 1.937 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.937 * [taylor]: Taking taylor expansion of y in x 1.937 * [backup-simplify]: Simplify y into y 1.937 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.937 * [taylor]: Taking taylor expansion of y in x 1.937 * [backup-simplify]: Simplify y into y 1.937 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in y 1.937 * [taylor]: Taking taylor expansion of 0.5 in y 1.937 * [backup-simplify]: Simplify 0.5 into 0.5 1.937 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in y 1.937 * [taylor]: Taking taylor expansion of x in y 1.937 * [backup-simplify]: Simplify x into x 1.937 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in y 1.937 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 1.937 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.937 * [taylor]: Taking taylor expansion of x in y 1.937 * [backup-simplify]: Simplify x into x 1.937 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.937 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.937 * [taylor]: Taking taylor expansion of y in y 1.937 * [backup-simplify]: Simplify 0 into 0 1.937 * [backup-simplify]: Simplify 1 into 1 1.938 * [backup-simplify]: Simplify (/ 1 1) into 1 1.938 * [taylor]: Taking taylor expansion of y in y 1.938 * [backup-simplify]: Simplify 0 into 0 1.938 * [backup-simplify]: Simplify 1 into 1 1.938 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in y 1.938 * [taylor]: Taking taylor expansion of 0.5 in y 1.938 * [backup-simplify]: Simplify 0.5 into 0.5 1.938 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in y 1.938 * [taylor]: Taking taylor expansion of x in y 1.938 * [backup-simplify]: Simplify x into x 1.938 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in y 1.938 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 1.938 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.938 * [taylor]: Taking taylor expansion of x in y 1.938 * [backup-simplify]: Simplify x into x 1.938 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.938 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.938 * [taylor]: Taking taylor expansion of y in y 1.938 * [backup-simplify]: Simplify 0 into 0 1.938 * [backup-simplify]: Simplify 1 into 1 1.938 * [backup-simplify]: Simplify (/ 1 1) into 1 1.938 * [taylor]: Taking taylor expansion of y in y 1.938 * [backup-simplify]: Simplify 0 into 0 1.938 * [backup-simplify]: Simplify 1 into 1 1.938 * [backup-simplify]: Simplify (+ 0 1) into 1 1.939 * [backup-simplify]: Simplify (* 1 0) into 0 1.939 * [backup-simplify]: Simplify (* x 0) into 0 1.939 * [backup-simplify]: Simplify (* 0.5 0) into 0 1.939 * [taylor]: Taking taylor expansion of 0 in x 1.939 * [backup-simplify]: Simplify 0 into 0 1.940 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.940 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 1.940 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 x) 0)) into 1 1.940 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.941 * [backup-simplify]: Simplify (+ (* 0.5 x) (* 0 0)) into (* 0.5 x) 1.941 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.941 * [taylor]: Taking taylor expansion of 0.5 in x 1.941 * [backup-simplify]: Simplify 0.5 into 0.5 1.941 * [taylor]: Taking taylor expansion of x in x 1.941 * [backup-simplify]: Simplify 0 into 0 1.941 * [backup-simplify]: Simplify 1 into 1 1.941 * [backup-simplify]: Simplify 0 into 0 1.941 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1.942 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.942 * [backup-simplify]: Simplify (+ 0 0) into 0 1.943 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 1) (* 0 0))) into (/ 1 x) 1.944 * [backup-simplify]: Simplify (+ (* x (/ 1 x)) (+ (* 0 1) (* 0 0))) into 1 1.944 * [backup-simplify]: Simplify (+ (* 0.5 1) (+ (* 0 x) (* 0 0))) into 0.5 1.944 * [taylor]: Taking taylor expansion of 0.5 in x 1.945 * [backup-simplify]: Simplify 0.5 into 0.5 1.945 * [backup-simplify]: Simplify (* 0.5 0) into 0 1.945 * [backup-simplify]: Simplify 0 into 0 1.945 * [backup-simplify]: Simplify 0 into 0 1.945 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1.946 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.947 * [backup-simplify]: Simplify (+ 0 0) into 0 1.948 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 1) (* 0 0)))) into 0 1.948 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 (/ 1 x)) (+ (* 0 1) (* 0 0)))) into 0 1.950 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (+ (* 0 x) (* 0 0)))) into 0 1.950 * [taylor]: Taking taylor expansion of 0 in x 1.950 * [backup-simplify]: Simplify 0 into 0 1.950 * [backup-simplify]: Simplify 0.5 into 0.5 1.957 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 1.957 * [backup-simplify]: Simplify 0.5 into 0.5 1.957 * [backup-simplify]: Simplify 0 into 0 1.957 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 1.959 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.959 * [backup-simplify]: Simplify (+ 0 0) into 0 1.960 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1.961 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (+ (* 0 1) (* 0 0))))) into 0 1.963 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 x) (* 0 0))))) into 0 1.963 * [taylor]: Taking taylor expansion of 0 in x 1.963 * [backup-simplify]: Simplify 0 into 0 1.963 * [backup-simplify]: Simplify 0 into 0 1.963 * [backup-simplify]: Simplify 0 into 0 1.964 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 1.964 * [backup-simplify]: Simplify 0 into 0 1.964 * [backup-simplify]: Simplify 0 into 0 1.965 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 1.966 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.966 * [backup-simplify]: Simplify (+ 0 0) into 0 1.967 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1.969 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (+ (* 0 1) (* 0 0)))))) into 0 1.971 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 x) (* 0 0)))))) into 0 1.971 * [taylor]: Taking taylor expansion of 0 in x 1.971 * [backup-simplify]: Simplify 0 into 0 1.971 * [backup-simplify]: Simplify 0 into 0 1.971 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 x) 1)) (* 0.5 (* 1 (/ 1 y)))) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) 1.971 * [backup-simplify]: Simplify (/ (/ (/ (+ (/ 1 (- y)) (/ 1 (- x))) 2.0) (/ 1 (- x))) (/ 1 (- y))) into (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) 1.971 * [approximate]: Taking taylor expansion of (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in (y x) around 0 1.971 * [taylor]: Taking taylor expansion of (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in x 1.971 * [taylor]: Taking taylor expansion of -0.5 in x 1.972 * [backup-simplify]: Simplify -0.5 into -0.5 1.972 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in x 1.972 * [taylor]: Taking taylor expansion of x in x 1.972 * [backup-simplify]: Simplify 0 into 0 1.972 * [backup-simplify]: Simplify 1 into 1 1.972 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in x 1.972 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 1.972 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.972 * [taylor]: Taking taylor expansion of x in x 1.972 * [backup-simplify]: Simplify 0 into 0 1.972 * [backup-simplify]: Simplify 1 into 1 1.972 * [backup-simplify]: Simplify (/ 1 1) into 1 1.972 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.972 * [taylor]: Taking taylor expansion of y in x 1.972 * [backup-simplify]: Simplify y into y 1.972 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.972 * [taylor]: Taking taylor expansion of y in x 1.972 * [backup-simplify]: Simplify y into y 1.973 * [taylor]: Taking taylor expansion of (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in y 1.973 * [taylor]: Taking taylor expansion of -0.5 in y 1.973 * [backup-simplify]: Simplify -0.5 into -0.5 1.973 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in y 1.973 * [taylor]: Taking taylor expansion of x in y 1.973 * [backup-simplify]: Simplify x into x 1.973 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in y 1.973 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 1.973 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.973 * [taylor]: Taking taylor expansion of x in y 1.973 * [backup-simplify]: Simplify x into x 1.973 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.973 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.973 * [taylor]: Taking taylor expansion of y in y 1.973 * [backup-simplify]: Simplify 0 into 0 1.973 * [backup-simplify]: Simplify 1 into 1 1.973 * [backup-simplify]: Simplify (/ 1 1) into 1 1.973 * [taylor]: Taking taylor expansion of y in y 1.973 * [backup-simplify]: Simplify 0 into 0 1.973 * [backup-simplify]: Simplify 1 into 1 1.973 * [taylor]: Taking taylor expansion of (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in y 1.973 * [taylor]: Taking taylor expansion of -0.5 in y 1.974 * [backup-simplify]: Simplify -0.5 into -0.5 1.974 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in y 1.974 * [taylor]: Taking taylor expansion of x in y 1.974 * [backup-simplify]: Simplify x into x 1.974 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in y 1.974 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 1.974 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.974 * [taylor]: Taking taylor expansion of x in y 1.974 * [backup-simplify]: Simplify x into x 1.974 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.974 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.974 * [taylor]: Taking taylor expansion of y in y 1.974 * [backup-simplify]: Simplify 0 into 0 1.974 * [backup-simplify]: Simplify 1 into 1 1.974 * [backup-simplify]: Simplify (/ 1 1) into 1 1.974 * [taylor]: Taking taylor expansion of y in y 1.974 * [backup-simplify]: Simplify 0 into 0 1.974 * [backup-simplify]: Simplify 1 into 1 1.975 * [backup-simplify]: Simplify (+ 0 1) into 1 1.975 * [backup-simplify]: Simplify (* 1 0) into 0 1.975 * [backup-simplify]: Simplify (* x 0) into 0 1.976 * [backup-simplify]: Simplify (* -0.5 0) into 0 1.976 * [taylor]: Taking taylor expansion of 0 in x 1.976 * [backup-simplify]: Simplify 0 into 0 1.977 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.977 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 1.977 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 x) 0)) into 1 1.978 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.978 * [backup-simplify]: Simplify (+ (* -0.5 x) (* 0 0)) into (- (* 0.5 x)) 1.978 * [taylor]: Taking taylor expansion of (- (* 0.5 x)) in x 1.978 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.978 * [taylor]: Taking taylor expansion of 0.5 in x 1.978 * [backup-simplify]: Simplify 0.5 into 0.5 1.978 * [taylor]: Taking taylor expansion of x in x 1.978 * [backup-simplify]: Simplify 0 into 0 1.978 * [backup-simplify]: Simplify 1 into 1 1.978 * [backup-simplify]: Simplify 0 into 0 1.979 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1.980 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.980 * [backup-simplify]: Simplify (+ 0 0) into 0 1.981 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 1) (* 0 0))) into (/ 1 x) 1.982 * [backup-simplify]: Simplify (+ (* x (/ 1 x)) (+ (* 0 1) (* 0 0))) into 1 1.983 * [backup-simplify]: Simplify (+ (* -0.5 1) (+ (* 0 x) (* 0 0))) into (- 0.5) 1.983 * [taylor]: Taking taylor expansion of (- 0.5) in x 1.983 * [taylor]: Taking taylor expansion of 0.5 in x 1.983 * [backup-simplify]: Simplify 0.5 into 0.5 1.983 * [backup-simplify]: Simplify (* 0.5 0) into 0 1.984 * [backup-simplify]: Simplify (- 0) into 0 1.984 * [backup-simplify]: Simplify 0 into 0 1.984 * [backup-simplify]: Simplify 0 into 0 1.984 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1.985 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.986 * [backup-simplify]: Simplify (+ 0 0) into 0 1.987 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 1) (* 0 0)))) into 0 1.988 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 (/ 1 x)) (+ (* 0 1) (* 0 0)))) into 0 1.989 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 1) (+ (* 0 x) (* 0 0)))) into 0 1.989 * [taylor]: Taking taylor expansion of 0 in x 1.989 * [backup-simplify]: Simplify 0 into 0 1.989 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 1.990 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 1.991 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 1.992 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 1.992 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 1.992 * [backup-simplify]: Simplify 0 into 0 1.992 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 1.993 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.994 * [backup-simplify]: Simplify (+ 0 0) into 0 1.995 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1.996 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (+ (* 0 1) (* 0 0))))) into 0 1.998 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 x) (* 0 0))))) into 0 1.998 * [taylor]: Taking taylor expansion of 0 in x 1.998 * [backup-simplify]: Simplify 0 into 0 1.998 * [backup-simplify]: Simplify 0 into 0 1.999 * [backup-simplify]: Simplify (- 0) into 0 1.999 * [backup-simplify]: Simplify 0 into 0 2.000 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 2.000 * [backup-simplify]: Simplify (- 0) into 0 2.000 * [backup-simplify]: Simplify 0 into 0 2.000 * [backup-simplify]: Simplify 0 into 0 2.001 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 2.002 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.002 * [backup-simplify]: Simplify (+ 0 0) into 0 2.004 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 2.005 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (+ (* 0 1) (* 0 0)))))) into 0 2.007 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 x) (* 0 0)))))) into 0 2.007 * [taylor]: Taking taylor expansion of 0 in x 2.007 * [backup-simplify]: Simplify 0 into 0 2.007 * [backup-simplify]: Simplify 0 into 0 2.008 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- x)) 1)) (* (- 0.5) (* 1 (/ 1 (- y))))) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) 2.008 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 2.009 * [backup-simplify]: Simplify (/ (/ (+ y x) 2.0) x) into (* 0.5 (/ (+ x y) x)) 2.009 * [approximate]: Taking taylor expansion of (* 0.5 (/ (+ x y) x)) in (y x) around 0 2.009 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) x)) in x 2.009 * [taylor]: Taking taylor expansion of 0.5 in x 2.009 * [backup-simplify]: Simplify 0.5 into 0.5 2.009 * [taylor]: Taking taylor expansion of (/ (+ x y) x) in x 2.009 * [taylor]: Taking taylor expansion of (+ x y) in x 2.009 * [taylor]: Taking taylor expansion of x in x 2.009 * [backup-simplify]: Simplify 0 into 0 2.009 * [backup-simplify]: Simplify 1 into 1 2.009 * [taylor]: Taking taylor expansion of y in x 2.009 * [backup-simplify]: Simplify y into y 2.009 * [taylor]: Taking taylor expansion of x in x 2.009 * [backup-simplify]: Simplify 0 into 0 2.009 * [backup-simplify]: Simplify 1 into 1 2.009 * [backup-simplify]: Simplify (+ 0 y) into y 2.009 * [backup-simplify]: Simplify (/ y 1) into y 2.009 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) x)) in y 2.009 * [taylor]: Taking taylor expansion of 0.5 in y 2.009 * [backup-simplify]: Simplify 0.5 into 0.5 2.009 * [taylor]: Taking taylor expansion of (/ (+ x y) x) in y 2.009 * [taylor]: Taking taylor expansion of (+ x y) in y 2.009 * [taylor]: Taking taylor expansion of x in y 2.009 * [backup-simplify]: Simplify x into x 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 2.009 * [taylor]: Taking taylor expansion of x in y 2.009 * [backup-simplify]: Simplify x into x 2.009 * [backup-simplify]: Simplify (+ x 0) into x 2.010 * [backup-simplify]: Simplify (/ x x) into 1 2.010 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) x)) in y 2.010 * [taylor]: Taking taylor expansion of 0.5 in y 2.010 * [backup-simplify]: Simplify 0.5 into 0.5 2.010 * [taylor]: Taking taylor expansion of (/ (+ x y) x) in y 2.010 * [taylor]: Taking taylor expansion of (+ x y) in y 2.010 * [taylor]: Taking taylor expansion of x in y 2.010 * [backup-simplify]: Simplify x into x 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 x in y 2.010 * [backup-simplify]: Simplify x into x 2.010 * [backup-simplify]: Simplify (+ x 0) into x 2.010 * [backup-simplify]: Simplify (/ x x) into 1 2.011 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 2.011 * [taylor]: Taking taylor expansion of 0.5 in x 2.011 * [backup-simplify]: Simplify 0.5 into 0.5 2.011 * [backup-simplify]: Simplify (+ 0 1) into 1 2.011 * [backup-simplify]: Simplify (- (/ 1 x) (+ (* 1 (/ 0 x)))) into (/ 1 x) 2.012 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 x)) (* 0 1)) into (* 0.5 (/ 1 x)) 2.012 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 2.012 * [taylor]: Taking taylor expansion of 0.5 in x 2.012 * [backup-simplify]: Simplify 0.5 into 0.5 2.012 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.012 * [taylor]: Taking taylor expansion of x in x 2.012 * [backup-simplify]: Simplify 0 into 0 2.012 * [backup-simplify]: Simplify 1 into 1 2.012 * [backup-simplify]: Simplify (/ 1 1) into 1 2.013 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 2.013 * [backup-simplify]: Simplify 0.5 into 0.5 2.013 * [backup-simplify]: Simplify 0.5 into 0.5 2.013 * [backup-simplify]: Simplify (+ 0 0) into 0 2.014 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* 1 (/ 0 x)) (* (/ 1 x) (/ 0 x)))) into 0 2.014 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 x)) (* 0 1))) into 0 2.014 * [taylor]: Taking taylor expansion of 0 in x 2.014 * [backup-simplify]: Simplify 0 into 0 2.015 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.016 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 2.016 * [backup-simplify]: Simplify 0 into 0 2.016 * [backup-simplify]: Simplify 0 into 0 2.016 * [backup-simplify]: Simplify (+ 0 0) into 0 2.017 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* 1 (/ 0 x)) (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 2.018 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (* 0 1)))) into 0 2.018 * [taylor]: Taking taylor expansion of 0 in x 2.018 * [backup-simplify]: Simplify 0 into 0 2.018 * [backup-simplify]: Simplify 0 into 0 2.019 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.020 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 2.020 * [backup-simplify]: Simplify 0 into 0 2.020 * [backup-simplify]: Simplify 0 into 0 2.021 * [backup-simplify]: Simplify (+ 0 0) into 0 2.021 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* 1 (/ 0 x)) (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 2.022 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (* 0 1))))) into 0 2.022 * [taylor]: Taking taylor expansion of 0 in x 2.022 * [backup-simplify]: Simplify 0 into 0 2.022 * [backup-simplify]: Simplify 0 into 0 2.023 * [backup-simplify]: Simplify (+ 0.5 (* 0.5 (* (/ 1 x) y))) into (+ (* 0.5 (/ y x)) 0.5) 2.023 * [backup-simplify]: Simplify (/ (/ (+ (/ 1 y) (/ 1 x)) 2.0) (/ 1 x)) into (* 0.5 (* x (+ (/ 1 x) (/ 1 y)))) 2.023 * [approximate]: Taking taylor expansion of (* 0.5 (* x (+ (/ 1 x) (/ 1 y)))) in (y x) around 0 2.023 * [taylor]: Taking taylor expansion of (* 0.5 (* x (+ (/ 1 x) (/ 1 y)))) in x 2.023 * [taylor]: Taking taylor expansion of 0.5 in x 2.023 * [backup-simplify]: Simplify 0.5 into 0.5 2.023 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x 2.023 * [taylor]: Taking taylor expansion of x in x 2.023 * [backup-simplify]: Simplify 0 into 0 2.023 * [backup-simplify]: Simplify 1 into 1 2.023 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 2.023 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.023 * [taylor]: Taking taylor expansion of x in x 2.023 * [backup-simplify]: Simplify 0 into 0 2.023 * [backup-simplify]: Simplify 1 into 1 2.024 * [backup-simplify]: Simplify (/ 1 1) into 1 2.024 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.024 * [taylor]: Taking taylor expansion of y in x 2.024 * [backup-simplify]: Simplify y into y 2.024 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.024 * [taylor]: Taking taylor expansion of (* 0.5 (* x (+ (/ 1 x) (/ 1 y)))) in y 2.024 * [taylor]: Taking taylor expansion of 0.5 in y 2.024 * [backup-simplify]: Simplify 0.5 into 0.5 2.024 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in y 2.024 * [taylor]: Taking taylor expansion of x in y 2.024 * [backup-simplify]: Simplify x into x 2.024 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 2.024 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.024 * [taylor]: Taking taylor expansion of x in y 2.024 * [backup-simplify]: Simplify x into x 2.024 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.024 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.024 * [taylor]: Taking taylor expansion of y in y 2.024 * [backup-simplify]: Simplify 0 into 0 2.024 * [backup-simplify]: Simplify 1 into 1 2.025 * [backup-simplify]: Simplify (/ 1 1) into 1 2.025 * [taylor]: Taking taylor expansion of (* 0.5 (* x (+ (/ 1 x) (/ 1 y)))) in y 2.025 * [taylor]: Taking taylor expansion of 0.5 in y 2.025 * [backup-simplify]: Simplify 0.5 into 0.5 2.025 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in y 2.025 * [taylor]: Taking taylor expansion of x in y 2.025 * [backup-simplify]: Simplify x into x 2.025 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 2.025 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.025 * [taylor]: Taking taylor expansion of x in y 2.025 * [backup-simplify]: Simplify x into x 2.025 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.025 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.025 * [taylor]: Taking taylor expansion of y in y 2.025 * [backup-simplify]: Simplify 0 into 0 2.025 * [backup-simplify]: Simplify 1 into 1 2.025 * [backup-simplify]: Simplify (/ 1 1) into 1 2.026 * [backup-simplify]: Simplify (+ 0 1) into 1 2.026 * [backup-simplify]: Simplify (* x 1) into x 2.026 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 2.026 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 2.026 * [taylor]: Taking taylor expansion of 0.5 in x 2.026 * [backup-simplify]: Simplify 0.5 into 0.5 2.026 * [taylor]: Taking taylor expansion of x in x 2.026 * [backup-simplify]: Simplify 0 into 0 2.026 * [backup-simplify]: Simplify 1 into 1 2.027 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.027 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 2.028 * [backup-simplify]: Simplify (+ (* x (/ 1 x)) (* 0 1)) into 1 2.028 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 x)) into 0.5 2.028 * [taylor]: Taking taylor expansion of 0.5 in x 2.028 * [backup-simplify]: Simplify 0.5 into 0.5 2.028 * [backup-simplify]: Simplify (* 0.5 0) into 0 2.029 * [backup-simplify]: Simplify 0 into 0 2.029 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 2.030 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.030 * [backup-simplify]: Simplify (+ 0 0) into 0 2.030 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 (/ 1 x)) (* 0 1))) into 0 2.031 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 x))) into 0 2.031 * [taylor]: Taking taylor expansion of 0 in x 2.031 * [backup-simplify]: Simplify 0 into 0 2.031 * [backup-simplify]: Simplify 0.5 into 0.5 2.033 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 2.033 * [backup-simplify]: Simplify 0.5 into 0.5 2.033 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 2.034 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.034 * [backup-simplify]: Simplify (+ 0 0) into 0 2.035 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (* 0 1)))) into 0 2.037 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 x)))) into 0 2.037 * [taylor]: Taking taylor expansion of 0 in x 2.037 * [backup-simplify]: Simplify 0 into 0 2.037 * [backup-simplify]: Simplify 0 into 0 2.037 * [backup-simplify]: Simplify 0 into 0 2.038 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 2.038 * [backup-simplify]: Simplify 0 into 0 2.038 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 2.039 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.040 * [backup-simplify]: Simplify (+ 0 0) into 0 2.041 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (* 0 1))))) into 0 2.042 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 x))))) into 0 2.042 * [taylor]: Taking taylor expansion of 0 in x 2.042 * [backup-simplify]: Simplify 0 into 0 2.043 * [backup-simplify]: Simplify 0 into 0 2.043 * [backup-simplify]: Simplify 0 into 0 2.043 * [backup-simplify]: Simplify 0 into 0 2.043 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 x) (/ 1 (/ 1 y)))) 0.5) into (+ (* 0.5 (/ y x)) 0.5) 2.043 * [backup-simplify]: Simplify (/ (/ (+ (/ 1 (- y)) (/ 1 (- x))) 2.0) (/ 1 (- x))) into (* 0.5 (* x (+ (/ 1 x) (/ 1 y)))) 2.043 * [approximate]: Taking taylor expansion of (* 0.5 (* x (+ (/ 1 x) (/ 1 y)))) in (y x) around 0 2.043 * [taylor]: Taking taylor expansion of (* 0.5 (* x (+ (/ 1 x) (/ 1 y)))) in x 2.043 * [taylor]: Taking taylor expansion of 0.5 in x 2.043 * [backup-simplify]: Simplify 0.5 into 0.5 2.043 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x 2.043 * [taylor]: Taking taylor expansion of x in x 2.043 * [backup-simplify]: Simplify 0 into 0 2.043 * [backup-simplify]: Simplify 1 into 1 2.043 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 2.043 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.043 * [taylor]: Taking taylor expansion of x in x 2.043 * [backup-simplify]: Simplify 0 into 0 2.044 * [backup-simplify]: Simplify 1 into 1 2.044 * [backup-simplify]: Simplify (/ 1 1) into 1 2.044 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.044 * [taylor]: Taking taylor expansion of y in x 2.044 * [backup-simplify]: Simplify y into y 2.044 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.044 * [taylor]: Taking taylor expansion of (* 0.5 (* x (+ (/ 1 x) (/ 1 y)))) in y 2.044 * [taylor]: Taking taylor expansion of 0.5 in y 2.044 * [backup-simplify]: Simplify 0.5 into 0.5 2.044 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in y 2.044 * [taylor]: Taking taylor expansion of x in y 2.044 * [backup-simplify]: Simplify x into x 2.044 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 2.044 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.044 * [taylor]: Taking taylor expansion of x in y 2.044 * [backup-simplify]: Simplify x into x 2.044 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.044 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.044 * [taylor]: Taking taylor expansion of y in y 2.044 * [backup-simplify]: Simplify 0 into 0 2.045 * [backup-simplify]: Simplify 1 into 1 2.045 * [backup-simplify]: Simplify (/ 1 1) into 1 2.045 * [taylor]: Taking taylor expansion of (* 0.5 (* x (+ (/ 1 x) (/ 1 y)))) in y 2.045 * [taylor]: Taking taylor expansion of 0.5 in y 2.045 * [backup-simplify]: Simplify 0.5 into 0.5 2.045 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in y 2.045 * [taylor]: Taking taylor expansion of x in y 2.045 * [backup-simplify]: Simplify x into x 2.045 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 2.045 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.045 * [taylor]: Taking taylor expansion of x in y 2.045 * [backup-simplify]: Simplify x into x 2.045 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.045 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.045 * [taylor]: Taking taylor expansion of y in y 2.045 * [backup-simplify]: Simplify 0 into 0 2.045 * [backup-simplify]: Simplify 1 into 1 2.046 * [backup-simplify]: Simplify (/ 1 1) into 1 2.046 * [backup-simplify]: Simplify (+ 0 1) into 1 2.046 * [backup-simplify]: Simplify (* x 1) into x 2.046 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 2.046 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 2.046 * [taylor]: Taking taylor expansion of 0.5 in x 2.046 * [backup-simplify]: Simplify 0.5 into 0.5 2.046 * [taylor]: Taking taylor expansion of x in x 2.046 * [backup-simplify]: Simplify 0 into 0 2.046 * [backup-simplify]: Simplify 1 into 1 2.047 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.047 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 2.048 * [backup-simplify]: Simplify (+ (* x (/ 1 x)) (* 0 1)) into 1 2.048 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 x)) into 0.5 2.048 * [taylor]: Taking taylor expansion of 0.5 in x 2.048 * [backup-simplify]: Simplify 0.5 into 0.5 2.049 * [backup-simplify]: Simplify (* 0.5 0) into 0 2.049 * [backup-simplify]: Simplify 0 into 0 2.049 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 2.050 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.050 * [backup-simplify]: Simplify (+ 0 0) into 0 2.051 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 (/ 1 x)) (* 0 1))) into 0 2.052 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 x))) into 0 2.052 * [taylor]: Taking taylor expansion of 0 in x 2.052 * [backup-simplify]: Simplify 0 into 0 2.052 * [backup-simplify]: Simplify 0.5 into 0.5 2.053 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 2.054 * [backup-simplify]: Simplify 0.5 into 0.5 2.054 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 2.055 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.055 * [backup-simplify]: Simplify (+ 0 0) into 0 2.056 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (* 0 1)))) into 0 2.057 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 x)))) into 0 2.057 * [taylor]: Taking taylor expansion of 0 in x 2.057 * [backup-simplify]: Simplify 0 into 0 2.057 * [backup-simplify]: Simplify 0 into 0 2.058 * [backup-simplify]: Simplify 0 into 0 2.059 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 2.059 * [backup-simplify]: Simplify 0 into 0 2.059 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 2.060 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.060 * [backup-simplify]: Simplify (+ 0 0) into 0 2.062 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (* 0 1))))) into 0 2.063 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 x))))) into 0 2.063 * [taylor]: Taking taylor expansion of 0 in x 2.063 * [backup-simplify]: Simplify 0 into 0 2.063 * [backup-simplify]: Simplify 0 into 0 2.063 * [backup-simplify]: Simplify 0 into 0 2.063 * [backup-simplify]: Simplify 0 into 0 2.064 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 (- x)) (/ 1 (/ 1 (- y))))) 0.5) into (+ (* 0.5 (/ y x)) 0.5) 2.064 * * * [progress]: simplifying candidates 2.075 * [simplify]: Simplifying: (expm1 (/ (/ (/ (+ y x) 2.0) x) y)) (log1p (/ (/ (/ (+ y x) 2.0) x) y)) (- (- (- (log (+ y x)) (log 2.0)) (log x)) (log y)) (- (- (log (/ (+ y x) 2.0)) (log x)) (log y)) (- (log (/ (/ (+ y x) 2.0) x)) (log y)) (log (/ (/ (/ (+ y x) 2.0) x) y)) (exp (/ (/ (/ (+ y x) 2.0) x) y)) (/ (/ (/ (* (* (+ y x) (+ y x)) (+ y x)) (* (* 2.0 2.0) 2.0)) (* (* x x) x)) (* (* y y) y)) (/ (/ (* (* (/ (+ y x) 2.0) (/ (+ y x) 2.0)) (/ (+ y x) 2.0)) (* (* x x) x)) (* (* y y) y)) (/ (* (* (/ (/ (+ y x) 2.0) x) (/ (/ (+ y x) 2.0) x)) (/ (/ (+ y x) 2.0) x)) (* (* y y) y)) (* (cbrt (/ (/ (/ (+ y x) 2.0) x) y)) (cbrt (/ (/ (/ (+ y x) 2.0) x) y))) (cbrt (/ (/ (/ (+ y x) 2.0) x) y)) (* (* (/ (/ (/ (+ y x) 2.0) x) y) (/ (/ (/ (+ y x) 2.0) x) y)) (/ (/ (/ (+ y x) 2.0) x) y)) (sqrt (/ (/ (/ (+ y x) 2.0) x) y)) (sqrt (/ (/ (/ (+ y x) 2.0) x) y)) (- (/ (/ (+ y x) 2.0) x)) (- y) (/ (* (cbrt (/ (/ (+ y x) 2.0) x)) (cbrt (/ (/ (+ y x) 2.0) x))) (* (cbrt y) (cbrt y))) (/ (cbrt (/ (/ (+ y x) 2.0) x)) (cbrt y)) (/ (* (cbrt (/ (/ (+ y x) 2.0) x)) (cbrt (/ (/ (+ y x) 2.0) x))) (sqrt y)) (/ (cbrt (/ (/ (+ y x) 2.0) x)) (sqrt y)) (/ (* (cbrt (/ (/ (+ y x) 2.0) x)) (cbrt (/ (/ (+ y x) 2.0) x))) 1) (/ (cbrt (/ (/ (+ y x) 2.0) x)) y) (/ (sqrt (/ (/ (+ y x) 2.0) x)) (* (cbrt y) (cbrt y))) (/ (sqrt (/ (/ (+ y x) 2.0) x)) (cbrt y)) (/ (sqrt (/ (/ (+ y x) 2.0) x)) (sqrt y)) (/ (sqrt (/ (/ (+ y x) 2.0) x)) (sqrt y)) (/ (sqrt (/ (/ (+ y x) 2.0) x)) 1) (/ (sqrt (/ (/ (+ y x) 2.0) x)) y) (/ (/ (* (cbrt (/ (+ y x) 2.0)) (cbrt (/ (+ y x) 2.0))) (* (cbrt x) (cbrt x))) (* (cbrt y) (cbrt y))) (/ (/ (cbrt (/ (+ y x) 2.0)) (cbrt x)) (cbrt y)) (/ (/ (* (cbrt (/ (+ y x) 2.0)) (cbrt (/ (+ y x) 2.0))) (* (cbrt x) (cbrt x))) (sqrt y)) (/ (/ (cbrt (/ (+ y x) 2.0)) (cbrt x)) (sqrt y)) (/ (/ (* (cbrt (/ (+ y x) 2.0)) (cbrt (/ (+ y x) 2.0))) (* (cbrt x) (cbrt x))) 1) (/ (/ (cbrt (/ (+ y x) 2.0)) (cbrt x)) y) (/ (/ (* (cbrt (/ (+ y x) 2.0)) (cbrt (/ (+ y x) 2.0))) (sqrt x)) (* (cbrt y) (cbrt y))) (/ (/ (cbrt (/ (+ y x) 2.0)) (sqrt x)) (cbrt y)) (/ (/ (* (cbrt (/ (+ y x) 2.0)) (cbrt (/ (+ y x) 2.0))) (sqrt x)) (sqrt y)) (/ (/ (cbrt (/ (+ y x) 2.0)) (sqrt x)) (sqrt y)) (/ (/ (* (cbrt (/ (+ y x) 2.0)) (cbrt (/ (+ y x) 2.0))) (sqrt x)) 1) (/ (/ (cbrt (/ (+ y x) 2.0)) (sqrt x)) y) (/ (/ (* (cbrt (/ (+ y x) 2.0)) (cbrt (/ (+ y x) 2.0))) 1) (* (cbrt y) (cbrt y))) (/ (/ (cbrt (/ (+ y x) 2.0)) x) (cbrt y)) (/ (/ (* (cbrt (/ (+ y x) 2.0)) (cbrt (/ (+ y x) 2.0))) 1) (sqrt y)) (/ (/ (cbrt (/ (+ y x) 2.0)) x) (sqrt y)) (/ (/ (* (cbrt (/ (+ y x) 2.0)) (cbrt (/ (+ y x) 2.0))) 1) 1) (/ (/ (cbrt (/ (+ y x) 2.0)) x) y) (/ (/ (sqrt (/ (+ y x) 2.0)) (* (cbrt x) (cbrt x))) (* (cbrt y) (cbrt y))) (/ (/ (sqrt (/ (+ y x) 2.0)) (cbrt x)) (cbrt y)) (/ (/ (sqrt (/ (+ y x) 2.0)) (* (cbrt x) (cbrt x))) (sqrt y)) (/ (/ (sqrt (/ (+ y x) 2.0)) (cbrt x)) (sqrt y)) (/ (/ (sqrt (/ (+ y x) 2.0)) (* (cbrt x) (cbrt x))) 1) (/ (/ (sqrt (/ (+ y x) 2.0)) (cbrt x)) y) (/ (/ (sqrt (/ (+ y x) 2.0)) (sqrt x)) (* (cbrt y) (cbrt y))) (/ (/ (sqrt (/ (+ y x) 2.0)) (sqrt x)) (cbrt y)) (/ (/ (sqrt (/ (+ y x) 2.0)) (sqrt x)) (sqrt y)) (/ (/ (sqrt (/ (+ y x) 2.0)) (sqrt x)) (sqrt y)) (/ (/ (sqrt (/ (+ y x) 2.0)) (sqrt x)) 1) (/ (/ (sqrt (/ (+ y x) 2.0)) (sqrt x)) y) (/ (/ (sqrt (/ (+ y x) 2.0)) 1) (* (cbrt y) (cbrt y))) (/ (/ (sqrt (/ (+ y x) 2.0)) x) (cbrt y)) (/ (/ (sqrt (/ (+ y x) 2.0)) 1) (sqrt y)) (/ (/ (sqrt (/ (+ y x) 2.0)) x) (sqrt y)) (/ (/ (sqrt (/ (+ y x) 2.0)) 1) 1) (/ (/ (sqrt (/ (+ y x) 2.0)) x) y) (/ (/ (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt x) (cbrt x))) (* (cbrt y) (cbrt y))) (/ (/ (/ (cbrt (+ y x)) (cbrt 2.0)) (cbrt x)) (cbrt y)) (/ (/ (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt x) (cbrt x))) (sqrt y)) (/ (/ (/ (cbrt (+ y x)) (cbrt 2.0)) (cbrt x)) (sqrt y)) (/ (/ (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt x) (cbrt x))) 1) (/ (/ (/ (cbrt (+ y x)) (cbrt 2.0)) (cbrt x)) y) (/ (/ (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (* (cbrt 2.0) (cbrt 2.0))) (sqrt x)) (* (cbrt y) (cbrt y))) (/ (/ (/ (cbrt (+ y x)) (cbrt 2.0)) (sqrt x)) (cbrt y)) (/ (/ (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (* (cbrt 2.0) (cbrt 2.0))) (sqrt x)) (sqrt y)) (/ (/ (/ (cbrt (+ y x)) (cbrt 2.0)) (sqrt x)) (sqrt y)) (/ (/ (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (* (cbrt 2.0) (cbrt 2.0))) (sqrt x)) 1) (/ (/ (/ (cbrt (+ y x)) (cbrt 2.0)) (sqrt x)) y) (/ (/ (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (* (cbrt 2.0) (cbrt 2.0))) 1) (* (cbrt y) (cbrt y))) (/ (/ (/ (cbrt (+ y x)) (cbrt 2.0)) x) (cbrt y)) (/ (/ (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (* (cbrt 2.0) (cbrt 2.0))) 1) (sqrt y)) (/ (/ (/ (cbrt (+ y x)) (cbrt 2.0)) x) (sqrt y)) (/ (/ (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (* (cbrt 2.0) (cbrt 2.0))) 1) 1) (/ (/ (/ (cbrt (+ y x)) (cbrt 2.0)) x) y) (/ (/ (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt 2.0)) (* (cbrt x) (cbrt x))) (* (cbrt y) (cbrt y))) (/ (/ (/ (cbrt (+ y x)) 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2.0) (cbrt x)) (/ (/ 1 1) (sqrt x)) (/ (/ (+ y x) 2.0) (sqrt x)) (/ (/ 1 1) 1) (/ (/ (+ y x) 2.0) x) (/ (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt x) (cbrt x))) (/ (/ (+ y x) (cbrt 2.0)) (cbrt x)) (/ (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (sqrt x)) (/ (/ (+ y x) (cbrt 2.0)) (sqrt x)) (/ (/ 1 (* (cbrt 2.0) (cbrt 2.0))) 1) (/ (/ (+ y x) (cbrt 2.0)) x) (/ (/ 1 (sqrt 2.0)) (* (cbrt x) (cbrt x))) (/ (/ (+ y x) (sqrt 2.0)) (cbrt x)) (/ (/ 1 (sqrt 2.0)) (sqrt x)) (/ (/ (+ y x) (sqrt 2.0)) (sqrt x)) (/ (/ 1 (sqrt 2.0)) 1) (/ (/ (+ y x) (sqrt 2.0)) x) (/ (/ 1 1) (* (cbrt x) (cbrt x))) (/ (/ (+ y x) 2.0) (cbrt x)) (/ (/ 1 1) (sqrt x)) (/ (/ (+ y x) 2.0) (sqrt x)) (/ (/ 1 1) 1) (/ (/ (+ y x) 2.0) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (+ y x) 2.0) (cbrt x)) (/ 1 (sqrt x)) (/ (/ (+ y x) 2.0) (sqrt x)) (/ 1 1) (/ (/ (+ y x) 2.0) x) (/ (+ y x) (* (cbrt x) (cbrt x))) (/ (/ 1 2.0) (cbrt x)) (/ (+ y x) (sqrt x)) (/ (/ 1 2.0) (sqrt x)) (/ (+ y x) 1) (/ (/ 1 2.0) x) (/ 1 x) (/ x (/ (+ y x) 2.0)) (/ (/ (+ y x) 2.0) (* (cbrt x) (cbrt x))) (/ (/ (+ y x) 2.0) (sqrt x)) (/ (/ (+ y x) 2.0) 1) (/ x (cbrt (/ (+ y x) 2.0))) (/ x (sqrt (/ (+ y x) 2.0))) (/ x (/ (cbrt (+ y x)) (cbrt 2.0))) (/ x (/ (cbrt (+ y x)) (sqrt 2.0))) (/ x (/ (cbrt (+ y x)) 2.0)) (/ x (/ (sqrt (+ y x)) (cbrt 2.0))) (/ x (/ (sqrt (+ y x)) (sqrt 2.0))) (/ x (/ (sqrt (+ y x)) 2.0)) (/ x (/ (+ y x) (cbrt 2.0))) (/ x (/ (+ y x) (sqrt 2.0))) (/ x (/ (+ y x) 2.0)) (/ x (/ (+ y x) (cbrt 2.0))) (/ x (/ (+ y x) (sqrt 2.0))) (/ x (/ (+ y x) 2.0)) (/ x (/ (+ y x) 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))) (+ (* 0.5 (/ y x)) 0.5) (+ (* 0.5 (/ y x)) 0.5) (+ (* 0.5 (/ y x)) 0.5) 2.088 * * [simplify]: iteration 0: 465 enodes 2.285 * * [simplify]: iteration 1: 1186 enodes 2.615 * * [simplify]: iteration complete: 5000 enodes 2.616 * * [simplify]: Extracting #0: cost 345 inf + 0 2.625 * * [simplify]: Extracting #1: cost 1884 inf + 1 2.639 * * [simplify]: Extracting #2: cost 2216 inf + 319 2.665 * * [simplify]: Extracting #3: cost 1266 inf + 7191 2.680 * * [simplify]: Extracting #4: cost 134 inf + 18842 2.695 * * [simplify]: Extracting #5: cost 0 inf + 20672 2.714 * [simplify]: Simplified to: (expm1 (/ (/ (+ y x) 2.0) (* y x))) (log1p (/ (/ (+ y x) 2.0) (* y x))) (log (/ (/ (+ y x) 2.0) (* y x))) (log (/ (/ (+ y x) 2.0) (* y x))) (log (/ (/ (+ y x) 2.0) (* y x))) (log (/ (/ (+ y x) 2.0) (* y x))) (exp (/ (/ (+ y x) 2.0) (* y x))) (/ (/ (pow (+ y x) 3) (pow 2.0 3)) (* (pow y 3) (pow x 3))) (/ (pow (/ (+ y x) 2.0) 3) (* (pow y 3) (pow x 3))) (/ (pow (/ (/ (+ y x) 2.0) x) 3) (pow y 3)) (* (cbrt (/ (/ (+ y x) 2.0) (* y x))) (cbrt (/ (/ (+ y x) 2.0) (* y x)))) (cbrt (/ (/ (+ y x) 2.0) (* y x))) (pow (/ (/ (+ y x) 2.0) (* y x)) 3) (sqrt (/ (/ (+ y x) 2.0) (* y x))) (sqrt (/ (/ (+ y x) 2.0) (* y x))) (/ (- (/ (+ y x) 2.0)) x) (- y) (* (/ (cbrt (/ (/ (+ y x) 2.0) x)) (cbrt y)) (/ (cbrt (/ (/ (+ y x) 2.0) x)) (cbrt y))) (/ (cbrt (/ (/ (+ y x) 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(* (sqrt y) (cbrt x)) (sqrt 2.0))) (/ 1 (* (cbrt x) (* (cbrt x) (sqrt 2.0)))) (/ (/ (+ y x) (sqrt 2.0)) (* y (cbrt x))) (/ (/ 1 (sqrt 2.0)) (* (* (cbrt y) (cbrt y)) (sqrt x))) (/ (/ (+ y x) (sqrt 2.0)) (* (cbrt y) (sqrt x))) (/ (/ (/ 1 (sqrt 2.0)) (sqrt y)) (sqrt x)) (/ (/ (+ y x) (sqrt 2.0)) (* (sqrt y) (sqrt x))) (/ (/ 1 (sqrt x)) (sqrt 2.0)) (/ (/ (+ y x) (* (sqrt x) (sqrt 2.0))) y) (/ (/ (/ 1 (sqrt 2.0)) (cbrt y)) (cbrt y)) (/ (/ (+ y x) (sqrt 2.0)) (* (cbrt y) x)) (/ (/ 1 (sqrt 2.0)) (sqrt y)) (/ (/ (/ (+ y x) x) (sqrt 2.0)) (sqrt y)) (/ 1 (sqrt 2.0)) (/ (/ (+ y x) (sqrt 2.0)) (* y x)) (/ 1 (* (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (/ (/ (/ (+ y x) 2.0) (cbrt x)) (cbrt y)) (/ 1 (* (sqrt y) (* (cbrt x) (cbrt x)))) (/ (/ (/ (+ y x) 2.0) (cbrt x)) (sqrt y)) (/ (/ 1 (cbrt x)) (cbrt x)) (/ (/ (/ (+ y x) 2.0) (cbrt x)) y) (/ 1 (* (* (cbrt y) (cbrt y)) (sqrt x))) (/ (/ (+ y x) 2.0) (* (cbrt y) (sqrt x))) (/ (/ 1 (sqrt x)) (sqrt y)) (/ (/ (/ (+ y x) (sqrt x)) 2.0) (sqrt y)) (/ 1 (sqrt x)) (/ (/ (/ (+ y x) (sqrt x)) 2.0) y) (/ (/ 1 (cbrt y)) (cbrt y)) (/ (/ (+ y x) 2.0) (* (cbrt y) x)) (/ 1 (sqrt y)) (/ (/ (/ (+ y x) 2.0) x) (sqrt y)) 1 (/ (/ (+ y x) 2.0) (* y x)) (/ 1 (* (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (/ (/ (/ (+ y x) 2.0) (cbrt x)) (cbrt y)) (/ 1 (* (sqrt y) (* (cbrt x) (cbrt x)))) (/ (/ (/ (+ y x) 2.0) (cbrt x)) (sqrt y)) (/ (/ 1 (cbrt x)) (cbrt x)) (/ (/ (/ (+ y x) 2.0) (cbrt x)) y) (/ 1 (* (* (cbrt y) (cbrt y)) (sqrt x))) (/ (/ (+ y x) 2.0) (* (cbrt y) (sqrt x))) (/ (/ 1 (sqrt x)) (sqrt y)) (/ (/ (/ (+ y x) (sqrt x)) 2.0) (sqrt y)) (/ 1 (sqrt x)) (/ (/ (/ (+ y x) (sqrt x)) 2.0) y) (/ (/ 1 (cbrt y)) (cbrt y)) (/ (/ (+ y x) 2.0) (* (cbrt y) x)) (/ 1 (sqrt y)) (/ (/ (/ (+ y x) 2.0) x) (sqrt y)) 1 (/ (/ (+ y x) 2.0) (* y x)) (/ (/ (/ (+ y x) (cbrt x)) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (/ 1 2.0) (* (cbrt y) (cbrt x))) (/ (/ (/ (+ y x) (cbrt x)) (cbrt x)) (sqrt y)) (/ (/ (/ 1 2.0) (sqrt y)) (cbrt x)) (/ (/ (+ y x) (cbrt x)) (cbrt x)) (/ (/ 1 2.0) (* y (cbrt x))) (/ (/ (+ y x) (sqrt x)) (* (cbrt y) (cbrt y))) (/ (/ 1 (* (sqrt x) 2.0)) (cbrt y)) (/ (/ (+ y x) (sqrt x)) (sqrt y)) (/ (/ 1 (* (sqrt x) 2.0)) (sqrt y)) (/ (+ y x) (sqrt x)) (/ (/ (/ 1 2.0) y) (sqrt x)) (/ (+ y x) (* (cbrt y) (cbrt y))) (/ (/ 1 2.0) (* (cbrt y) x)) (/ (+ y x) (sqrt y)) (/ (/ (/ 1 2.0) x) (sqrt y)) (+ y x) (/ (/ (/ 1 2.0) x) y) (/ (/ 1 (cbrt y)) (cbrt y)) (/ (/ (+ y x) 2.0) (* (cbrt y) x)) (/ 1 (sqrt y)) (/ (/ (/ (+ y x) 2.0) x) (sqrt y)) 1 (/ (/ (+ y x) 2.0) (* y x)) (/ (/ (/ (+ y x) 2.0) (cbrt y)) (cbrt y)) (/ (/ 1 x) (cbrt y)) (/ (/ (+ y x) 2.0) (sqrt y)) (/ (/ 1 (sqrt y)) x) (/ (+ y x) 2.0) (/ (/ 1 x) y) (/ 1 y) (* (/ y (/ (+ y x) 2.0)) x) (/ (/ (+ y x) 2.0) (* (* (cbrt y) (cbrt y)) x)) (/ (/ (/ (+ y x) 2.0) x) (sqrt y)) (/ (/ (+ y x) 2.0) x) (/ y (cbrt (/ (/ (+ y x) 2.0) x))) (/ y (sqrt (/ (/ (+ y x) 2.0) x))) (/ (* y (cbrt x)) (cbrt (/ (+ y x) 2.0))) (/ y (/ (cbrt (/ (+ y x) 2.0)) (sqrt x))) (* (/ y (cbrt (/ (+ y x) 2.0))) x) (* (/ y (sqrt (/ (+ y x) 2.0))) (cbrt x)) (/ (* y (sqrt x)) (sqrt (/ (+ y x) 2.0))) (* (/ y (sqrt (/ (+ y x) 2.0))) x) (* (* (/ y (cbrt (+ y x))) (cbrt 2.0)) (cbrt x)) (* (/ y (cbrt (+ y x))) (* (sqrt x) (cbrt 2.0))) (* (* (/ y (cbrt (+ y x))) (cbrt 2.0)) x) (/ (* y (cbrt x)) (/ (cbrt (+ y x)) (sqrt 2.0))) (* (/ y (/ (cbrt (+ y x)) (sqrt 2.0))) (sqrt x)) (/ (* y x) (/ (cbrt (+ y x)) (sqrt 2.0))) (* (* (/ y (cbrt (+ y x))) 2.0) (cbrt x)) (/ (* y (sqrt x)) (/ (cbrt (+ y x)) 2.0)) (* (/ y (cbrt (+ y x))) (* 2.0 x)) (* (/ y (/ (sqrt (+ y x)) (cbrt 2.0))) (cbrt x)) (/ (* y (sqrt x)) (/ (sqrt (+ y x)) (cbrt 2.0))) (* (/ y (/ (sqrt (+ y x)) (cbrt 2.0))) x) (* (/ y (sqrt (+ y x))) (* (cbrt x) (sqrt 2.0))) (/ y (/ (sqrt (+ y x)) (* (sqrt x) (sqrt 2.0)))) (/ y (/ (sqrt (+ y x)) (* x (sqrt 2.0)))) (/ y (/ (/ (sqrt (+ y x)) (cbrt x)) 2.0)) (/ y (/ (/ (sqrt (+ y x)) 2.0) (sqrt x))) (/ y (/ (/ (sqrt (+ y x)) x) 2.0)) (* (* (/ y (+ y x)) (cbrt 2.0)) (cbrt x)) (/ (* y (sqrt x)) (/ (+ y x) (cbrt 2.0))) (/ y (/ (/ (+ y x) x) (cbrt 2.0))) (/ (* y (cbrt x)) (/ (+ y x) (sqrt 2.0))) (* (/ y (/ (+ y x) (sqrt 2.0))) (sqrt x)) (/ y (/ (/ (+ y x) x) (sqrt 2.0))) (* (/ y (/ (+ y x) 2.0)) (cbrt x)) (/ y (/ (/ (+ y x) (sqrt x)) 2.0)) (* (/ y (/ (+ y x) 2.0)) x) (* (* (/ y (+ y x)) (cbrt 2.0)) (cbrt x)) (/ (* y (sqrt x)) (/ (+ y x) (cbrt 2.0))) (/ y (/ (/ (+ y x) x) (cbrt 2.0))) (/ (* y (cbrt x)) (/ (+ y x) (sqrt 2.0))) (* (/ y (/ (+ y x) (sqrt 2.0))) (sqrt x)) (/ y (/ (/ (+ y x) x) (sqrt 2.0))) (* (/ y (/ (+ y x) 2.0)) (cbrt x)) (/ y (/ (/ (+ y x) (sqrt x)) 2.0)) (* (/ y (/ (+ y x) 2.0)) x) (* (/ y (/ (+ y x) 2.0)) (cbrt x)) (/ y (/ (/ (+ y x) (sqrt x)) 2.0)) (* (/ y (/ (+ y x) 2.0)) x) (* (/ y 1) (* (cbrt x) 2.0)) (/ y (/ 1 (* (sqrt x) 2.0))) (/ y (/ (/ 1 2.0) x)) (* (/ y (/ (+ y x) 2.0)) x) (* y x) (* y x) (expm1 (/ (/ (+ y x) 2.0) x)) (log1p (/ (/ (+ y x) 2.0) x)) (log (/ (/ (+ y x) 2.0) x)) (log (/ (/ (+ y x) 2.0) x)) (log (/ (/ (+ y x) 2.0) x)) (exp (/ (/ (+ y x) 2.0) x)) (/ (/ (pow (+ y x) 3) (pow 2.0 3)) (pow x 3)) (/ (pow (/ (+ y x) 2.0) 3) (pow x 3)) (* (cbrt (/ (/ (+ y x) 2.0) x)) (cbrt (/ (/ (+ y x) 2.0) x))) (cbrt (/ (/ (+ y x) 2.0) x)) (pow (/ (/ (+ y x) 2.0) x) 3) (sqrt (/ (/ (+ y x) 2.0) x)) (sqrt (/ (/ (+ y x) 2.0) x)) (- (/ (+ y x) 2.0)) (- x) (/ (cbrt (/ (+ y x) 2.0)) (/ (* (cbrt x) (cbrt x)) (cbrt (/ (+ y x) 2.0)))) (/ (cbrt (/ (+ y x) 2.0)) (cbrt x)) (/ (cbrt (/ (+ y x) 2.0)) (/ (sqrt x) (cbrt (/ (+ y x) 2.0)))) (/ (cbrt (/ (+ y x) 2.0)) (sqrt x)) (* (cbrt (/ (+ y x) 2.0)) (cbrt (/ (+ y x) 2.0))) (/ (cbrt (/ (+ y x) 2.0)) x) (/ (/ (sqrt (/ (+ y x) 2.0)) (cbrt x)) (cbrt x)) (/ (sqrt (/ (+ y x) 2.0)) (cbrt x)) (/ (sqrt (/ (+ y x) 2.0)) (sqrt x)) (/ (sqrt (/ (+ y x) 2.0)) (sqrt x)) (sqrt (/ (+ y x) 2.0)) (/ (sqrt (/ (+ y x) 2.0)) x) (* (/ (/ (cbrt (+ y x)) (cbrt x)) (cbrt 2.0)) (/ (/ (cbrt (+ y x)) (cbrt x)) (cbrt 2.0))) (/ (/ (cbrt (+ y x)) (cbrt x)) (cbrt 2.0)) (/ (/ (cbrt (+ y x)) (/ (cbrt 2.0) (cbrt (+ y x)))) (* (sqrt x) (cbrt 2.0))) (/ (/ (cbrt (+ y x)) (sqrt x)) (cbrt 2.0)) (/ (cbrt (+ y x)) (/ (* (cbrt 2.0) (cbrt 2.0)) (cbrt (+ y x)))) (/ (/ (cbrt (+ y x)) x) (cbrt 2.0)) (/ (/ (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (cbrt x)) (cbrt x)) (sqrt 2.0)) (/ (/ (cbrt (+ y x)) (sqrt 2.0)) (cbrt x)) (/ (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt 2.0)) (sqrt x)) (/ (cbrt (+ y x)) (* (sqrt x) (sqrt 2.0))) (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt 2.0)) (/ (/ (cbrt (+ y x)) (sqrt 2.0)) x) (/ (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (cbrt x)) (cbrt x)) (/ (/ (cbrt (+ y x)) 2.0) (cbrt x)) (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt x)) (/ (cbrt (+ y x)) (* (sqrt x) 2.0)) (* (cbrt (+ y x)) (cbrt (+ y x))) (/ (cbrt (+ y x)) (* 2.0 x)) (/ (sqrt (+ y x)) (* (* (cbrt x) (cbrt x)) (* (cbrt 2.0) (cbrt 2.0)))) (/ (/ (sqrt (+ y x)) (cbrt 2.0)) (cbrt x)) (/ (/ (sqrt (+ y x)) (sqrt x)) (* (cbrt 2.0) (cbrt 2.0))) (/ (/ (sqrt (+ y x)) (cbrt 2.0)) (sqrt x)) (/ (/ (sqrt (+ y x)) (cbrt 2.0)) (cbrt 2.0)) (/ (/ (sqrt (+ y x)) (cbrt 2.0)) x) (/ (sqrt (+ y x)) (* (* (cbrt x) (cbrt x)) (sqrt 2.0))) (/ (/ (sqrt (+ y x)) (cbrt x)) (sqrt 2.0)) (/ (sqrt (+ y x)) (* (sqrt x) (sqrt 2.0))) (/ (sqrt (+ y x)) (* (sqrt x) (sqrt 2.0))) (/ (sqrt (+ y x)) (sqrt 2.0)) (/ (sqrt (+ y x)) (* x (sqrt 2.0))) (/ (/ (sqrt (+ y x)) (cbrt x)) (cbrt x)) (/ (/ (sqrt (+ y x)) (cbrt x)) 2.0) (/ (sqrt (+ y x)) (sqrt x)) (/ (/ (sqrt (+ y x)) 2.0) (sqrt x)) (sqrt (+ y x)) (/ (/ (sqrt (+ y x)) x) 2.0) (/ (/ 1 (* (cbrt x) (cbrt x))) (* (cbrt 2.0) (cbrt 2.0))) (/ (+ y x) (* (cbrt x) (cbrt 2.0))) (/ (/ (/ 1 (cbrt 2.0)) (cbrt 2.0)) (sqrt x)) (/ (+ y x) (* (sqrt x) (cbrt 2.0))) (/ (/ 1 (cbrt 2.0)) (cbrt 2.0)) (/ (/ (+ y x) x) (cbrt 2.0)) (/ 1 (* (cbrt x) (* (cbrt x) (sqrt 2.0)))) (/ (/ (+ y x) (sqrt 2.0)) (cbrt x)) (/ (/ 1 (sqrt x)) (sqrt 2.0)) (/ (+ y x) (* (sqrt x) (sqrt 2.0))) (/ 1 (sqrt 2.0)) (/ (/ (+ y x) x) (sqrt 2.0)) (/ (/ 1 (cbrt x)) (cbrt x)) (/ (/ (+ y x) 2.0) (cbrt x)) (/ 1 (sqrt x)) (/ (/ (+ y x) (sqrt x)) 2.0) 1 (/ (/ (+ y x) 2.0) x) (/ (/ 1 (* (cbrt x) (cbrt x))) (* (cbrt 2.0) (cbrt 2.0))) (/ (+ y x) (* (cbrt x) (cbrt 2.0))) (/ (/ (/ 1 (cbrt 2.0)) (cbrt 2.0)) (sqrt x)) (/ (+ y x) (* (sqrt x) (cbrt 2.0))) (/ (/ 1 (cbrt 2.0)) (cbrt 2.0)) (/ (/ (+ y x) x) (cbrt 2.0)) (/ 1 (* (cbrt x) (* (cbrt x) (sqrt 2.0)))) (/ (/ (+ y x) (sqrt 2.0)) (cbrt x)) (/ (/ 1 (sqrt x)) (sqrt 2.0)) (/ (+ y x) (* (sqrt x) (sqrt 2.0))) (/ 1 (sqrt 2.0)) (/ (/ (+ y x) x) (sqrt 2.0)) (/ (/ 1 (cbrt x)) (cbrt x)) (/ (/ (+ y x) 2.0) (cbrt x)) (/ 1 (sqrt x)) (/ (/ (+ y x) (sqrt x)) 2.0) 1 (/ (/ (+ y x) 2.0) x) (/ (/ 1 (cbrt x)) (cbrt x)) (/ (/ (+ y x) 2.0) (cbrt x)) (/ 1 (sqrt x)) (/ (/ (+ y x) (sqrt x)) 2.0) 1 (/ (/ (+ y x) 2.0) x) (/ (/ (+ y x) (cbrt x)) (cbrt x)) (/ (/ 1 (cbrt x)) 2.0) (/ (+ y x) (sqrt x)) (/ 1 (* (sqrt x) 2.0)) (+ y x) (/ (/ 1 2.0) x) (/ 1 x) (/ x (/ (+ y x) 2.0)) (/ (/ (+ y x) 2.0) (* (cbrt x) (cbrt x))) (/ (/ (+ y x) (sqrt x)) 2.0) (/ (+ y x) 2.0) (/ x (cbrt (/ (+ y x) 2.0))) (/ x (sqrt (/ (+ y x) 2.0))) (/ (* x (cbrt 2.0)) (cbrt (+ y x))) (/ x (/ (cbrt (+ y x)) (sqrt 2.0))) (* (/ x (cbrt (+ y x))) 2.0) (/ x (/ (sqrt (+ y x)) (cbrt 2.0))) (* (/ x (sqrt (+ y x))) (sqrt 2.0)) (* (/ x (sqrt (+ y x))) 2.0) (/ (* x (cbrt 2.0)) (+ y x)) (/ x (/ (+ y x) (sqrt 2.0))) (/ x (/ (+ y x) 2.0)) (/ (* x (cbrt 2.0)) (+ y x)) (/ x (/ (+ y x) (sqrt 2.0))) (/ x (/ (+ y x) 2.0)) (/ x (/ (+ y x) 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)) (fma 0.5 (/ y x) 0.5) (fma 0.5 (/ y x) 0.5) (fma 0.5 (/ y x) 0.5) 2.719 * * * [progress]: adding candidates to table 4.281 * * [progress]: iteration 4 / 4 4.281 * * * [progress]: picking best candidate 4.286 * * * * [pick]: Picked # 4.287 * * * [progress]: localizing error 4.306 * * * [progress]: generating rewritten candidates 4.306 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 4.371 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 4.410 * * * [progress]: generating series expansions 4.410 * * * * [progress]: [ 1 / 2 ] generating series at (2) 4.410 * [backup-simplify]: Simplify (* (/ (/ (+ y x) 2.0) x) (/ 1 y)) into (* 0.5 (/ (+ x y) (* x y))) 4.410 * [approximate]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in (y x) around 0 4.410 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x 4.410 * [taylor]: Taking taylor expansion of 0.5 in x 4.410 * [backup-simplify]: Simplify 0.5 into 0.5 4.410 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x 4.410 * [taylor]: Taking taylor expansion of (+ x y) in x 4.410 * [taylor]: Taking taylor expansion of x in x 4.410 * [backup-simplify]: Simplify 0 into 0 4.410 * [backup-simplify]: Simplify 1 into 1 4.410 * [taylor]: Taking taylor expansion of y in x 4.410 * [backup-simplify]: Simplify y into y 4.410 * [taylor]: Taking taylor expansion of (* x y) in x 4.410 * [taylor]: Taking taylor expansion of x in x 4.410 * [backup-simplify]: Simplify 0 into 0 4.410 * [backup-simplify]: Simplify 1 into 1 4.410 * [taylor]: Taking taylor expansion of y in x 4.410 * [backup-simplify]: Simplify y into y 4.410 * [backup-simplify]: Simplify (+ 0 y) into y 4.411 * [backup-simplify]: Simplify (* 0 y) into 0 4.411 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.411 * [backup-simplify]: Simplify (/ y y) into 1 4.411 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in y 4.411 * [taylor]: Taking taylor expansion of 0.5 in y 4.411 * [backup-simplify]: Simplify 0.5 into 0.5 4.411 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in y 4.411 * [taylor]: Taking taylor expansion of (+ x y) in y 4.411 * [taylor]: Taking taylor expansion of x in y 4.411 * [backup-simplify]: Simplify x into x 4.411 * [taylor]: Taking taylor expansion of y in y 4.411 * [backup-simplify]: Simplify 0 into 0 4.411 * [backup-simplify]: Simplify 1 into 1 4.411 * [taylor]: Taking taylor expansion of (* x y) in y 4.411 * [taylor]: Taking taylor expansion of x in y 4.411 * [backup-simplify]: Simplify x into x 4.411 * [taylor]: Taking taylor expansion of y in y 4.411 * [backup-simplify]: Simplify 0 into 0 4.411 * [backup-simplify]: Simplify 1 into 1 4.411 * [backup-simplify]: Simplify (+ x 0) into x 4.411 * [backup-simplify]: Simplify (* x 0) into 0 4.412 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.412 * [backup-simplify]: Simplify (/ x x) into 1 4.412 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in y 4.412 * [taylor]: Taking taylor expansion of 0.5 in y 4.412 * [backup-simplify]: Simplify 0.5 into 0.5 4.412 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in y 4.412 * [taylor]: Taking taylor expansion of (+ x y) in y 4.412 * [taylor]: Taking taylor expansion of x in y 4.412 * [backup-simplify]: Simplify x into x 4.412 * [taylor]: Taking taylor expansion of y in y 4.412 * [backup-simplify]: Simplify 0 into 0 4.412 * [backup-simplify]: Simplify 1 into 1 4.412 * [taylor]: Taking taylor expansion of (* x y) in y 4.412 * [taylor]: Taking taylor expansion of x in y 4.412 * [backup-simplify]: Simplify x into x 4.412 * [taylor]: Taking taylor expansion of y in y 4.412 * [backup-simplify]: Simplify 0 into 0 4.412 * [backup-simplify]: Simplify 1 into 1 4.412 * [backup-simplify]: Simplify (+ x 0) into x 4.412 * [backup-simplify]: Simplify (* x 0) into 0 4.412 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.412 * [backup-simplify]: Simplify (/ x x) into 1 4.413 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 4.413 * [taylor]: Taking taylor expansion of 0.5 in x 4.413 * [backup-simplify]: Simplify 0.5 into 0.5 4.413 * [backup-simplify]: Simplify (+ 0 1) into 1 4.413 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 4.414 * [backup-simplify]: Simplify (- (/ 1 x) (+ (* 1 (/ 0 x)))) into (/ 1 x) 4.414 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 x)) (* 0 1)) into (* 0.5 (/ 1 x)) 4.414 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 4.414 * [taylor]: Taking taylor expansion of 0.5 in x 4.414 * [backup-simplify]: Simplify 0.5 into 0.5 4.414 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.414 * [taylor]: Taking taylor expansion of x in x 4.414 * [backup-simplify]: Simplify 0 into 0 4.414 * [backup-simplify]: Simplify 1 into 1 4.414 * [backup-simplify]: Simplify (/ 1 1) into 1 4.414 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 4.415 * [backup-simplify]: Simplify 0.5 into 0.5 4.415 * [backup-simplify]: Simplify 0.5 into 0.5 4.415 * [backup-simplify]: Simplify (+ 0 0) into 0 4.415 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 4.415 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* 1 (/ 0 x)) (* (/ 1 x) (/ 0 x)))) into 0 4.416 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 x)) (* 0 1))) into 0 4.416 * [taylor]: Taking taylor expansion of 0 in x 4.416 * [backup-simplify]: Simplify 0 into 0 4.416 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.421 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 4.421 * [backup-simplify]: Simplify 0 into 0 4.421 * [backup-simplify]: Simplify 0 into 0 4.421 * [backup-simplify]: Simplify (+ 0 0) into 0 4.422 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 4.422 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* 1 (/ 0 x)) (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 4.423 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (* 0 1)))) into 0 4.423 * [taylor]: Taking taylor expansion of 0 in x 4.423 * [backup-simplify]: Simplify 0 into 0 4.423 * [backup-simplify]: Simplify 0 into 0 4.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.424 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 4.424 * [backup-simplify]: Simplify 0 into 0 4.424 * [backup-simplify]: Simplify 0 into 0 4.424 * [backup-simplify]: Simplify (+ 0 0) into 0 4.425 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 4.425 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* 1 (/ 0 x)) (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 4.426 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (* 0 1))))) into 0 4.426 * [taylor]: Taking taylor expansion of 0 in x 4.426 * [backup-simplify]: Simplify 0 into 0 4.426 * [backup-simplify]: Simplify 0 into 0 4.426 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 y))) (* 0.5 (* (/ 1 x) 1))) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) 4.426 * [backup-simplify]: Simplify (* (/ (/ (+ (/ 1 y) (/ 1 x)) 2.0) (/ 1 x)) (/ 1 (/ 1 y))) into (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) 4.426 * [approximate]: Taking taylor expansion of (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in (y x) around 0 4.426 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in x 4.426 * [taylor]: Taking taylor expansion of 0.5 in x 4.426 * [backup-simplify]: Simplify 0.5 into 0.5 4.426 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in x 4.426 * [taylor]: Taking taylor expansion of x in x 4.426 * [backup-simplify]: Simplify 0 into 0 4.426 * [backup-simplify]: Simplify 1 into 1 4.426 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in x 4.426 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 4.426 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.426 * [taylor]: Taking taylor expansion of x in x 4.426 * [backup-simplify]: Simplify 0 into 0 4.426 * [backup-simplify]: Simplify 1 into 1 4.427 * [backup-simplify]: Simplify (/ 1 1) into 1 4.427 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.427 * [taylor]: Taking taylor expansion of y in x 4.427 * [backup-simplify]: Simplify y into y 4.427 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.427 * [taylor]: Taking taylor expansion of y in x 4.427 * [backup-simplify]: Simplify y into y 4.427 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in y 4.427 * [taylor]: Taking taylor expansion of 0.5 in y 4.427 * [backup-simplify]: Simplify 0.5 into 0.5 4.427 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in y 4.427 * [taylor]: Taking taylor expansion of x in y 4.427 * [backup-simplify]: Simplify x into x 4.427 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in y 4.427 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 4.427 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.427 * [taylor]: Taking taylor expansion of x in y 4.427 * [backup-simplify]: Simplify x into x 4.427 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.427 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.427 * [taylor]: Taking taylor expansion of y in y 4.427 * [backup-simplify]: Simplify 0 into 0 4.427 * [backup-simplify]: Simplify 1 into 1 4.427 * [backup-simplify]: Simplify (/ 1 1) into 1 4.427 * [taylor]: Taking taylor expansion of y in y 4.427 * [backup-simplify]: Simplify 0 into 0 4.427 * [backup-simplify]: Simplify 1 into 1 4.427 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in y 4.427 * [taylor]: Taking taylor expansion of 0.5 in y 4.427 * [backup-simplify]: Simplify 0.5 into 0.5 4.427 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in y 4.427 * [taylor]: Taking taylor expansion of x in y 4.427 * [backup-simplify]: Simplify x into x 4.427 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in y 4.428 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 4.428 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.428 * [taylor]: Taking taylor expansion of x in y 4.428 * [backup-simplify]: Simplify x into x 4.428 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.428 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.428 * [taylor]: Taking taylor expansion of y in y 4.428 * [backup-simplify]: Simplify 0 into 0 4.428 * [backup-simplify]: Simplify 1 into 1 4.428 * [backup-simplify]: Simplify (/ 1 1) into 1 4.428 * [taylor]: Taking taylor expansion of y in y 4.428 * [backup-simplify]: Simplify 0 into 0 4.428 * [backup-simplify]: Simplify 1 into 1 4.428 * [backup-simplify]: Simplify (+ 0 1) into 1 4.428 * [backup-simplify]: Simplify (* 1 0) into 0 4.429 * [backup-simplify]: Simplify (* x 0) into 0 4.429 * [backup-simplify]: Simplify (* 0.5 0) into 0 4.429 * [taylor]: Taking taylor expansion of 0 in x 4.429 * [backup-simplify]: Simplify 0 into 0 4.429 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.429 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 4.430 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 x) 0)) into 1 4.430 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.430 * [backup-simplify]: Simplify (+ (* 0.5 x) (* 0 0)) into (* 0.5 x) 4.430 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 4.430 * [taylor]: Taking taylor expansion of 0.5 in x 4.430 * [backup-simplify]: Simplify 0.5 into 0.5 4.430 * [taylor]: Taking taylor expansion of x in x 4.430 * [backup-simplify]: Simplify 0 into 0 4.430 * [backup-simplify]: Simplify 1 into 1 4.430 * [backup-simplify]: Simplify 0 into 0 4.430 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 4.431 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.431 * [backup-simplify]: Simplify (+ 0 0) into 0 4.432 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 1) (* 0 0))) into (/ 1 x) 4.432 * [backup-simplify]: Simplify (+ (* x (/ 1 x)) (+ (* 0 1) (* 0 0))) into 1 4.433 * [backup-simplify]: Simplify (+ (* 0.5 1) (+ (* 0 x) (* 0 0))) into 0.5 4.433 * [taylor]: Taking taylor expansion of 0.5 in x 4.433 * [backup-simplify]: Simplify 0.5 into 0.5 4.433 * [backup-simplify]: Simplify (* 0.5 0) into 0 4.433 * [backup-simplify]: Simplify 0 into 0 4.433 * [backup-simplify]: Simplify 0 into 0 4.433 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 4.434 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.434 * [backup-simplify]: Simplify (+ 0 0) into 0 4.435 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 1) (* 0 0)))) into 0 4.435 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 (/ 1 x)) (+ (* 0 1) (* 0 0)))) into 0 4.436 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (+ (* 0 x) (* 0 0)))) into 0 4.436 * [taylor]: Taking taylor expansion of 0 in x 4.436 * [backup-simplify]: Simplify 0 into 0 4.436 * [backup-simplify]: Simplify 0.5 into 0.5 4.437 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 4.437 * [backup-simplify]: Simplify 0.5 into 0.5 4.437 * [backup-simplify]: Simplify 0 into 0 4.437 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 4.438 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.438 * [backup-simplify]: Simplify (+ 0 0) into 0 4.439 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 4.439 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (+ (* 0 1) (* 0 0))))) into 0 4.440 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 x) (* 0 0))))) into 0 4.441 * [taylor]: Taking taylor expansion of 0 in x 4.441 * [backup-simplify]: Simplify 0 into 0 4.441 * [backup-simplify]: Simplify 0 into 0 4.441 * [backup-simplify]: Simplify 0 into 0 4.441 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 4.441 * [backup-simplify]: Simplify 0 into 0 4.441 * [backup-simplify]: Simplify 0 into 0 4.442 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 4.442 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.442 * [backup-simplify]: Simplify (+ 0 0) into 0 4.443 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 4.444 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (+ (* 0 1) (* 0 0)))))) into 0 4.446 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 x) (* 0 0)))))) into 0 4.446 * [taylor]: Taking taylor expansion of 0 in x 4.446 * [backup-simplify]: Simplify 0 into 0 4.446 * [backup-simplify]: Simplify 0 into 0 4.446 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 x) 1)) (* 0.5 (* 1 (/ 1 y)))) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) 4.447 * [backup-simplify]: Simplify (* (/ (/ (+ (/ 1 (- y)) (/ 1 (- x))) 2.0) (/ 1 (- x))) (/ 1 (/ 1 (- y)))) into (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) 4.447 * [approximate]: Taking taylor expansion of (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in (y x) around 0 4.447 * [taylor]: Taking taylor expansion of (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in x 4.447 * [taylor]: Taking taylor expansion of -0.5 in x 4.447 * [backup-simplify]: Simplify -0.5 into -0.5 4.447 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in x 4.447 * [taylor]: Taking taylor expansion of x in x 4.447 * [backup-simplify]: Simplify 0 into 0 4.447 * [backup-simplify]: Simplify 1 into 1 4.447 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in x 4.447 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 4.447 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.447 * [taylor]: Taking taylor expansion of x in x 4.447 * [backup-simplify]: Simplify 0 into 0 4.447 * [backup-simplify]: Simplify 1 into 1 4.448 * [backup-simplify]: Simplify (/ 1 1) into 1 4.448 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.448 * [taylor]: Taking taylor expansion of y in x 4.448 * [backup-simplify]: Simplify y into y 4.448 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.448 * [taylor]: Taking taylor expansion of y in x 4.448 * [backup-simplify]: Simplify y into y 4.448 * [taylor]: Taking taylor expansion of (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in y 4.448 * [taylor]: Taking taylor expansion of -0.5 in y 4.448 * [backup-simplify]: Simplify -0.5 into -0.5 4.448 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in y 4.448 * [taylor]: Taking taylor expansion of x in y 4.448 * [backup-simplify]: Simplify x into x 4.448 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in y 4.448 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 4.448 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.448 * [taylor]: Taking taylor expansion of x in y 4.448 * [backup-simplify]: Simplify x into x 4.448 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.448 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.448 * [taylor]: Taking taylor expansion of y in y 4.448 * [backup-simplify]: Simplify 0 into 0 4.448 * [backup-simplify]: Simplify 1 into 1 4.449 * [backup-simplify]: Simplify (/ 1 1) into 1 4.449 * [taylor]: Taking taylor expansion of y in y 4.449 * [backup-simplify]: Simplify 0 into 0 4.449 * [backup-simplify]: Simplify 1 into 1 4.449 * [taylor]: Taking taylor expansion of (* -0.5 (* x (* (+ (/ 1 x) (/ 1 y)) y))) in y 4.449 * [taylor]: Taking taylor expansion of -0.5 in y 4.449 * [backup-simplify]: Simplify -0.5 into -0.5 4.449 * [taylor]: Taking taylor expansion of (* x (* (+ (/ 1 x) (/ 1 y)) y)) in y 4.449 * [taylor]: Taking taylor expansion of x in y 4.449 * [backup-simplify]: Simplify x into x 4.449 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) y) in y 4.449 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 4.449 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.449 * [taylor]: Taking taylor expansion of x in y 4.449 * [backup-simplify]: Simplify x into x 4.449 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.449 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.449 * [taylor]: Taking taylor expansion of y in y 4.449 * [backup-simplify]: Simplify 0 into 0 4.449 * [backup-simplify]: Simplify 1 into 1 4.450 * [backup-simplify]: Simplify (/ 1 1) into 1 4.450 * [taylor]: Taking taylor expansion of y in y 4.450 * [backup-simplify]: Simplify 0 into 0 4.450 * [backup-simplify]: Simplify 1 into 1 4.450 * [backup-simplify]: Simplify (+ 0 1) into 1 4.451 * [backup-simplify]: Simplify (* 1 0) into 0 4.451 * [backup-simplify]: Simplify (* x 0) into 0 4.451 * [backup-simplify]: Simplify (* -0.5 0) into 0 4.451 * [taylor]: Taking taylor expansion of 0 in x 4.451 * [backup-simplify]: Simplify 0 into 0 4.452 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.452 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 4.452 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 x) 0)) into 1 4.453 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.453 * [backup-simplify]: Simplify (+ (* -0.5 x) (* 0 0)) into (- (* 0.5 x)) 4.453 * [taylor]: Taking taylor expansion of (- (* 0.5 x)) in x 4.453 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 4.453 * [taylor]: Taking taylor expansion of 0.5 in x 4.453 * [backup-simplify]: Simplify 0.5 into 0.5 4.453 * [taylor]: Taking taylor expansion of x in x 4.453 * [backup-simplify]: Simplify 0 into 0 4.454 * [backup-simplify]: Simplify 1 into 1 4.454 * [backup-simplify]: Simplify 0 into 0 4.454 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 4.455 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.455 * [backup-simplify]: Simplify (+ 0 0) into 0 4.456 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 1) (* 0 0))) into (/ 1 x) 4.457 * [backup-simplify]: Simplify (+ (* x (/ 1 x)) (+ (* 0 1) (* 0 0))) into 1 4.457 * [backup-simplify]: Simplify (+ (* -0.5 1) (+ (* 0 x) (* 0 0))) into (- 0.5) 4.457 * [taylor]: Taking taylor expansion of (- 0.5) in x 4.458 * [taylor]: Taking taylor expansion of 0.5 in x 4.458 * [backup-simplify]: Simplify 0.5 into 0.5 4.458 * [backup-simplify]: Simplify (* 0.5 0) into 0 4.458 * [backup-simplify]: Simplify (- 0) into 0 4.458 * [backup-simplify]: Simplify 0 into 0 4.458 * [backup-simplify]: Simplify 0 into 0 4.459 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 4.460 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.460 * [backup-simplify]: Simplify (+ 0 0) into 0 4.461 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 1) (* 0 0)))) into 0 4.462 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 (/ 1 x)) (+ (* 0 1) (* 0 0)))) into 0 4.463 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 1) (+ (* 0 x) (* 0 0)))) into 0 4.463 * [taylor]: Taking taylor expansion of 0 in x 4.463 * [backup-simplify]: Simplify 0 into 0 4.464 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 4.464 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 4.466 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 4.466 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 4.466 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 4.466 * [backup-simplify]: Simplify 0 into 0 4.467 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 4.468 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.468 * [backup-simplify]: Simplify (+ 0 0) into 0 4.469 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 4.470 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (+ (* 0 1) (* 0 0))))) into 0 4.472 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 x) (* 0 0))))) into 0 4.472 * [taylor]: Taking taylor expansion of 0 in x 4.472 * [backup-simplify]: Simplify 0 into 0 4.472 * [backup-simplify]: Simplify 0 into 0 4.473 * [backup-simplify]: Simplify (- 0) into 0 4.473 * [backup-simplify]: Simplify 0 into 0 4.474 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 4.474 * [backup-simplify]: Simplify (- 0) into 0 4.474 * [backup-simplify]: Simplify 0 into 0 4.474 * [backup-simplify]: Simplify 0 into 0 4.474 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 4.475 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.476 * [backup-simplify]: Simplify (+ 0 0) into 0 4.477 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 4.479 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (+ (* 0 1) (* 0 0)))))) into 0 4.481 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 x) (* 0 0)))))) into 0 4.481 * [taylor]: Taking taylor expansion of 0 in x 4.481 * [backup-simplify]: Simplify 0 into 0 4.481 * [backup-simplify]: Simplify 0 into 0 4.482 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- x)) 1)) (* (- 0.5) (* 1 (/ 1 (- y))))) into (+ (* 0.5 (/ 1 x)) (* 0.5 (/ 1 y))) 4.482 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 4.482 * [backup-simplify]: Simplify (/ (/ (+ y x) 2.0) x) into (* 0.5 (/ (+ x y) x)) 4.482 * [approximate]: Taking taylor expansion of (* 0.5 (/ (+ x y) x)) in (y x) around 0 4.482 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) x)) in x 4.482 * [taylor]: Taking taylor expansion of 0.5 in x 4.482 * [backup-simplify]: Simplify 0.5 into 0.5 4.482 * [taylor]: Taking taylor expansion of (/ (+ x y) x) in x 4.482 * [taylor]: Taking taylor expansion of (+ x y) in x 4.482 * [taylor]: Taking taylor expansion of x in x 4.482 * [backup-simplify]: Simplify 0 into 0 4.483 * [backup-simplify]: Simplify 1 into 1 4.483 * [taylor]: Taking taylor expansion of y in x 4.483 * [backup-simplify]: Simplify y into y 4.483 * [taylor]: Taking taylor expansion of x in x 4.483 * [backup-simplify]: Simplify 0 into 0 4.483 * [backup-simplify]: Simplify 1 into 1 4.483 * [backup-simplify]: Simplify (+ 0 y) into y 4.483 * [backup-simplify]: Simplify (/ y 1) into y 4.483 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) x)) in y 4.483 * [taylor]: Taking taylor expansion of 0.5 in y 4.483 * [backup-simplify]: Simplify 0.5 into 0.5 4.483 * [taylor]: Taking taylor expansion of (/ (+ x y) x) in y 4.483 * [taylor]: Taking taylor expansion of (+ x y) in y 4.483 * [taylor]: Taking taylor expansion of x in y 4.483 * [backup-simplify]: Simplify x into x 4.483 * [taylor]: Taking taylor expansion of y in y 4.483 * [backup-simplify]: Simplify 0 into 0 4.483 * [backup-simplify]: Simplify 1 into 1 4.483 * [taylor]: Taking taylor expansion of x in y 4.483 * [backup-simplify]: Simplify x into x 4.483 * [backup-simplify]: Simplify (+ x 0) into x 4.483 * [backup-simplify]: Simplify (/ x x) into 1 4.483 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) x)) in y 4.483 * [taylor]: Taking taylor expansion of 0.5 in y 4.483 * [backup-simplify]: Simplify 0.5 into 0.5 4.483 * [taylor]: Taking taylor expansion of (/ (+ x y) x) in y 4.483 * [taylor]: Taking taylor expansion of (+ x y) in y 4.483 * [taylor]: Taking taylor expansion of x in y 4.483 * [backup-simplify]: Simplify x into x 4.483 * [taylor]: Taking taylor expansion of y in y 4.483 * [backup-simplify]: Simplify 0 into 0 4.483 * [backup-simplify]: Simplify 1 into 1 4.483 * [taylor]: Taking taylor expansion of x in y 4.483 * [backup-simplify]: Simplify x into x 4.484 * [backup-simplify]: Simplify (+ x 0) into x 4.484 * [backup-simplify]: Simplify (/ x x) into 1 4.484 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 4.484 * [taylor]: Taking taylor expansion of 0.5 in x 4.484 * [backup-simplify]: Simplify 0.5 into 0.5 4.485 * [backup-simplify]: Simplify (+ 0 1) into 1 4.485 * [backup-simplify]: Simplify (- (/ 1 x) (+ (* 1 (/ 0 x)))) into (/ 1 x) 4.485 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 x)) (* 0 1)) into (* 0.5 (/ 1 x)) 4.485 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 4.485 * [taylor]: Taking taylor expansion of 0.5 in x 4.485 * [backup-simplify]: Simplify 0.5 into 0.5 4.485 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.485 * [taylor]: Taking taylor expansion of x in x 4.485 * [backup-simplify]: Simplify 0 into 0 4.486 * [backup-simplify]: Simplify 1 into 1 4.486 * [backup-simplify]: Simplify (/ 1 1) into 1 4.486 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 4.486 * [backup-simplify]: Simplify 0.5 into 0.5 4.486 * [backup-simplify]: Simplify 0.5 into 0.5 4.487 * [backup-simplify]: Simplify (+ 0 0) into 0 4.487 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* 1 (/ 0 x)) (* (/ 1 x) (/ 0 x)))) into 0 4.488 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 x)) (* 0 1))) into 0 4.488 * [taylor]: Taking taylor expansion of 0 in x 4.488 * [backup-simplify]: Simplify 0 into 0 4.489 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.489 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 4.490 * [backup-simplify]: Simplify 0 into 0 4.490 * [backup-simplify]: Simplify 0 into 0 4.490 * [backup-simplify]: Simplify (+ 0 0) into 0 4.490 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* 1 (/ 0 x)) (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 4.492 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (* 0 1)))) into 0 4.492 * [taylor]: Taking taylor expansion of 0 in x 4.492 * [backup-simplify]: Simplify 0 into 0 4.492 * [backup-simplify]: Simplify 0 into 0 4.493 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.494 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 4.494 * [backup-simplify]: Simplify 0 into 0 4.494 * [backup-simplify]: Simplify 0 into 0 4.494 * [backup-simplify]: Simplify (+ 0 0) into 0 4.495 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* 1 (/ 0 x)) (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 4.496 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (* 0 1))))) into 0 4.496 * [taylor]: Taking taylor expansion of 0 in x 4.496 * [backup-simplify]: Simplify 0 into 0 4.497 * [backup-simplify]: Simplify 0 into 0 4.497 * [backup-simplify]: Simplify (+ 0.5 (* 0.5 (* (/ 1 x) y))) into (+ (* 0.5 (/ y x)) 0.5) 4.497 * [backup-simplify]: Simplify (/ (/ (+ (/ 1 y) (/ 1 x)) 2.0) (/ 1 x)) into (* 0.5 (* x (+ (/ 1 x) (/ 1 y)))) 4.497 * [approximate]: Taking taylor expansion of (* 0.5 (* x (+ (/ 1 x) (/ 1 y)))) in (y x) around 0 4.497 * [taylor]: Taking taylor expansion of (* 0.5 (* x (+ (/ 1 x) (/ 1 y)))) in x 4.497 * [taylor]: Taking taylor expansion of 0.5 in x 4.497 * [backup-simplify]: Simplify 0.5 into 0.5 4.497 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x 4.497 * [taylor]: Taking taylor expansion of x in x 4.497 * [backup-simplify]: Simplify 0 into 0 4.497 * [backup-simplify]: Simplify 1 into 1 4.497 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 4.497 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.497 * [taylor]: Taking taylor expansion of x in x 4.497 * [backup-simplify]: Simplify 0 into 0 4.497 * [backup-simplify]: Simplify 1 into 1 4.498 * [backup-simplify]: Simplify (/ 1 1) into 1 4.498 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.498 * [taylor]: Taking taylor expansion of y in x 4.498 * [backup-simplify]: Simplify y into y 4.498 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.498 * [taylor]: Taking taylor expansion of (* 0.5 (* x (+ (/ 1 x) (/ 1 y)))) in y 4.498 * [taylor]: Taking taylor expansion of 0.5 in y 4.498 * [backup-simplify]: Simplify 0.5 into 0.5 4.498 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in y 4.498 * [taylor]: Taking taylor expansion of x in y 4.498 * [backup-simplify]: Simplify x into x 4.498 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 4.498 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.498 * [taylor]: Taking taylor expansion of x in y 4.498 * [backup-simplify]: Simplify x into x 4.498 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.498 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.498 * [taylor]: Taking taylor expansion of y in y 4.498 * [backup-simplify]: Simplify 0 into 0 4.498 * [backup-simplify]: Simplify 1 into 1 4.499 * [backup-simplify]: Simplify (/ 1 1) into 1 4.499 * [taylor]: Taking taylor expansion of (* 0.5 (* x (+ (/ 1 x) (/ 1 y)))) in y 4.499 * [taylor]: Taking taylor expansion of 0.5 in y 4.499 * [backup-simplify]: Simplify 0.5 into 0.5 4.499 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in y 4.499 * [taylor]: Taking taylor expansion of x in y 4.499 * [backup-simplify]: Simplify x into x 4.499 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 4.499 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.499 * [taylor]: Taking taylor expansion of x in y 4.499 * [backup-simplify]: Simplify x into x 4.499 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.499 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.499 * [taylor]: Taking taylor expansion of y in y 4.499 * [backup-simplify]: Simplify 0 into 0 4.499 * [backup-simplify]: Simplify 1 into 1 4.500 * [backup-simplify]: Simplify (/ 1 1) into 1 4.500 * [backup-simplify]: Simplify (+ 0 1) into 1 4.500 * [backup-simplify]: Simplify (* x 1) into x 4.500 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 4.500 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 4.500 * [taylor]: Taking taylor expansion of 0.5 in x 4.500 * [backup-simplify]: Simplify 0.5 into 0.5 4.500 * [taylor]: Taking taylor expansion of x in x 4.500 * [backup-simplify]: Simplify 0 into 0 4.500 * [backup-simplify]: Simplify 1 into 1 4.501 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.501 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 4.502 * [backup-simplify]: Simplify (+ (* x (/ 1 x)) (* 0 1)) into 1 4.502 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 x)) into 0.5 4.502 * [taylor]: Taking taylor expansion of 0.5 in x 4.502 * [backup-simplify]: Simplify 0.5 into 0.5 4.503 * [backup-simplify]: Simplify (* 0.5 0) into 0 4.503 * [backup-simplify]: Simplify 0 into 0 4.503 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 4.504 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.504 * [backup-simplify]: Simplify (+ 0 0) into 0 4.505 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 (/ 1 x)) (* 0 1))) into 0 4.506 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 x))) into 0 4.506 * [taylor]: Taking taylor expansion of 0 in x 4.506 * [backup-simplify]: Simplify 0 into 0 4.506 * [backup-simplify]: Simplify 0.5 into 0.5 4.508 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 4.508 * [backup-simplify]: Simplify 0.5 into 0.5 4.508 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 4.509 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.509 * [backup-simplify]: Simplify (+ 0 0) into 0 4.510 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (* 0 1)))) into 0 4.512 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 x)))) into 0 4.512 * [taylor]: Taking taylor expansion of 0 in x 4.512 * [backup-simplify]: Simplify 0 into 0 4.512 * [backup-simplify]: Simplify 0 into 0 4.512 * [backup-simplify]: Simplify 0 into 0 4.513 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 4.513 * [backup-simplify]: Simplify 0 into 0 4.513 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 4.514 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.514 * [backup-simplify]: Simplify (+ 0 0) into 0 4.516 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (* 0 1))))) into 0 4.517 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 x))))) into 0 4.517 * [taylor]: Taking taylor expansion of 0 in x 4.517 * [backup-simplify]: Simplify 0 into 0 4.518 * [backup-simplify]: Simplify 0 into 0 4.518 * [backup-simplify]: Simplify 0 into 0 4.518 * [backup-simplify]: Simplify 0 into 0 4.518 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 x) (/ 1 (/ 1 y)))) 0.5) into (+ (* 0.5 (/ y x)) 0.5) 4.518 * [backup-simplify]: Simplify (/ (/ (+ (/ 1 (- y)) (/ 1 (- x))) 2.0) (/ 1 (- x))) into (* 0.5 (* x (+ (/ 1 x) (/ 1 y)))) 4.518 * [approximate]: Taking taylor expansion of (* 0.5 (* x (+ (/ 1 x) (/ 1 y)))) in (y x) around 0 4.518 * [taylor]: Taking taylor expansion of (* 0.5 (* x (+ (/ 1 x) (/ 1 y)))) in x 4.518 * [taylor]: Taking taylor expansion of 0.5 in x 4.518 * [backup-simplify]: Simplify 0.5 into 0.5 4.518 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x 4.518 * [taylor]: Taking taylor expansion of x in x 4.518 * [backup-simplify]: Simplify 0 into 0 4.518 * [backup-simplify]: Simplify 1 into 1 4.518 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 4.518 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.518 * [taylor]: Taking taylor expansion of x in x 4.518 * [backup-simplify]: Simplify 0 into 0 4.518 * [backup-simplify]: Simplify 1 into 1 4.519 * [backup-simplify]: Simplify (/ 1 1) into 1 4.519 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.519 * [taylor]: Taking taylor expansion of y in x 4.519 * [backup-simplify]: Simplify y into y 4.519 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.519 * [taylor]: Taking taylor expansion of (* 0.5 (* x (+ (/ 1 x) (/ 1 y)))) in y 4.519 * [taylor]: Taking taylor expansion of 0.5 in y 4.519 * [backup-simplify]: Simplify 0.5 into 0.5 4.519 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in y 4.519 * [taylor]: Taking taylor expansion of x in y 4.519 * [backup-simplify]: Simplify x into x 4.519 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 4.519 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.519 * [taylor]: Taking taylor expansion of x in y 4.519 * [backup-simplify]: Simplify x into x 4.519 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.519 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.519 * [taylor]: Taking taylor expansion of y in y 4.519 * [backup-simplify]: Simplify 0 into 0 4.519 * [backup-simplify]: Simplify 1 into 1 4.520 * [backup-simplify]: Simplify (/ 1 1) into 1 4.520 * [taylor]: Taking taylor expansion of (* 0.5 (* x (+ (/ 1 x) (/ 1 y)))) in y 4.520 * [taylor]: Taking taylor expansion of 0.5 in y 4.520 * [backup-simplify]: Simplify 0.5 into 0.5 4.520 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in y 4.520 * [taylor]: Taking taylor expansion of x in y 4.520 * [backup-simplify]: Simplify x into x 4.520 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 4.520 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.520 * [taylor]: Taking taylor expansion of x in y 4.520 * [backup-simplify]: Simplify x into x 4.520 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.520 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.520 * [taylor]: Taking taylor expansion of y in y 4.520 * [backup-simplify]: Simplify 0 into 0 4.520 * [backup-simplify]: Simplify 1 into 1 4.520 * [backup-simplify]: Simplify (/ 1 1) into 1 4.521 * [backup-simplify]: Simplify (+ 0 1) into 1 4.521 * [backup-simplify]: Simplify (* x 1) into x 4.521 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 4.521 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 4.521 * [taylor]: Taking taylor expansion of 0.5 in x 4.521 * [backup-simplify]: Simplify 0.5 into 0.5 4.521 * [taylor]: Taking taylor expansion of x in x 4.521 * [backup-simplify]: Simplify 0 into 0 4.521 * [backup-simplify]: Simplify 1 into 1 4.521 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.521 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 4.522 * [backup-simplify]: Simplify (+ (* x (/ 1 x)) (* 0 1)) into 1 4.522 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 x)) into 0.5 4.522 * [taylor]: Taking taylor expansion of 0.5 in x 4.522 * [backup-simplify]: Simplify 0.5 into 0.5 4.523 * [backup-simplify]: Simplify (* 0.5 0) into 0 4.523 * [backup-simplify]: Simplify 0 into 0 4.523 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 4.523 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.523 * [backup-simplify]: Simplify (+ 0 0) into 0 4.524 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 (/ 1 x)) (* 0 1))) into 0 4.524 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 x))) into 0 4.524 * [taylor]: Taking taylor expansion of 0 in x 4.524 * [backup-simplify]: Simplify 0 into 0 4.524 * [backup-simplify]: Simplify 0.5 into 0.5 4.525 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 4.525 * [backup-simplify]: Simplify 0.5 into 0.5 4.525 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 4.526 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.526 * [backup-simplify]: Simplify (+ 0 0) into 0 4.527 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (* 0 1)))) into 0 4.527 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 x)))) into 0 4.527 * [taylor]: Taking taylor expansion of 0 in x 4.527 * [backup-simplify]: Simplify 0 into 0 4.527 * [backup-simplify]: Simplify 0 into 0 4.527 * [backup-simplify]: Simplify 0 into 0 4.528 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 4.528 * [backup-simplify]: Simplify 0 into 0 4.528 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 4.529 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.529 * [backup-simplify]: Simplify (+ 0 0) into 0 4.530 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 x)) (* 0 1))))) into 0 4.531 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 x))))) into 0 4.531 * [taylor]: Taking taylor expansion of 0 in x 4.531 * [backup-simplify]: Simplify 0 into 0 4.531 * [backup-simplify]: Simplify 0 into 0 4.531 * [backup-simplify]: Simplify 0 into 0 4.531 * [backup-simplify]: Simplify 0 into 0 4.531 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 (- x)) (/ 1 (/ 1 (- y))))) 0.5) into (+ (* 0.5 (/ y x)) 0.5) 4.531 * * * [progress]: simplifying candidates 4.534 * [simplify]: Simplifying: (expm1 (* (/ (/ (+ y x) 2.0) x) (/ 1 y))) (log1p (* (/ (/ (+ y x) 2.0) x) (/ 1 y))) (* (/ (/ (+ y x) 2.0) x) (/ 1 y)) (+ (- (- (log (+ y x)) (log 2.0)) (log x)) (- (log y))) (+ (- (- (log (+ y x)) (log 2.0)) (log x)) (- 0 (log y))) (+ (- (- (log (+ y x)) (log 2.0)) (log x)) (- (log 1) (log y))) (+ (- (- (log (+ y x)) (log 2.0)) (log x)) (log (/ 1 y))) (+ (- (log (/ (+ y x) 2.0)) (log x)) (- (log y))) (+ (- (log (/ (+ y x) 2.0)) (log x)) (- 0 (log y))) (+ (- (log (/ (+ y x) 2.0)) (log x)) (- (log 1) (log y))) (+ (- (log (/ (+ y x) 2.0)) (log x)) (log (/ 1 y))) (+ (log (/ (/ (+ y x) 2.0) x)) (- (log y))) (+ (log (/ (/ (+ y x) 2.0) x)) (- 0 (log y))) (+ (log (/ (/ (+ y x) 2.0) x)) (- (log 1) (log y))) (+ (log (/ (/ (+ y x) 2.0) x)) (log (/ 1 y))) (log (* (/ (/ (+ y x) 2.0) x) (/ 1 y))) (exp (* (/ (/ (+ y x) 2.0) x) (/ 1 y))) (* (/ (/ (* (* (+ y x) (+ y x)) (+ y x)) (* (* 2.0 2.0) 2.0)) (* (* x x) x)) (/ (* (* 1 1) 1) (* (* y y) y))) (* (/ (/ (* (* (+ y x) (+ y x)) (+ y x)) (* (* 2.0 2.0) 2.0)) (* (* x x) x)) (* (* (/ 1 y) (/ 1 y)) (/ 1 y))) (* (/ (* (* (/ (+ y x) 2.0) (/ (+ y x) 2.0)) (/ (+ y x) 2.0)) (* (* x x) x)) (/ (* (* 1 1) 1) (* (* y y) y))) (* (/ (* (* (/ (+ y x) 2.0) (/ (+ y x) 2.0)) (/ (+ y x) 2.0)) (* (* x x) x)) (* (* (/ 1 y) (/ 1 y)) (/ 1 y))) (* (* (* (/ (/ (+ y x) 2.0) x) (/ (/ (+ y x) 2.0) x)) (/ (/ (+ y x) 2.0) x)) (/ (* (* 1 1) 1) (* (* y y) y))) (* (* (* (/ (/ (+ y x) 2.0) x) (/ (/ (+ y x) 2.0) x)) (/ (/ (+ y x) 2.0) x)) (* (* (/ 1 y) (/ 1 y)) (/ 1 y))) (* (cbrt (* (/ (/ (+ y x) 2.0) x) (/ 1 y))) (cbrt (* (/ (/ (+ y x) 2.0) x) (/ 1 y)))) (cbrt (* (/ (/ (+ y x) 2.0) x) (/ 1 y))) (* (* (* (/ (/ (+ y x) 2.0) x) (/ 1 y)) (* (/ (/ (+ y x) 2.0) x) (/ 1 y))) (* (/ (/ (+ y x) 2.0) x) (/ 1 y))) (sqrt (* (/ (/ (+ y x) 2.0) x) (/ 1 y))) (sqrt (* (/ (/ (+ y x) 2.0) x) (/ 1 y))) (* (/ (+ y x) 2.0) 1) (* x y) (* (sqrt (/ (/ (+ y x) 2.0) x)) (sqrt (/ 1 y))) (* (sqrt (/ (/ (+ y x) 2.0) x)) (sqrt (/ 1 y))) (* (sqrt (/ (/ (+ y x) 2.0) x)) (/ (sqrt 1) (sqrt y))) (* (sqrt (/ (/ (+ y x) 2.0) x)) (/ (sqrt 1) (sqrt y))) (* (sqrt (/ (/ (+ y x) 2.0) x)) (/ 1 (sqrt y))) (* (sqrt (/ (/ (+ y x) 2.0) x)) (/ 1 (sqrt y))) (* (/ (sqrt (/ (+ y x) 2.0)) (sqrt x)) (sqrt (/ 1 y))) (* (/ (sqrt (/ (+ y x) 2.0)) (sqrt x)) (sqrt (/ 1 y))) (* (/ (sqrt (/ (+ y x) 2.0)) (sqrt x)) (/ (sqrt 1) (sqrt y))) (* (/ (sqrt (/ (+ y x) 2.0)) (sqrt x)) (/ (sqrt 1) (sqrt y))) (* (/ (sqrt (/ (+ y x) 2.0)) (sqrt x)) (/ 1 (sqrt y))) (* (/ (sqrt (/ (+ y x) 2.0)) (sqrt x)) (/ 1 (sqrt y))) (* (/ (/ (sqrt (+ y x)) (sqrt 2.0)) (sqrt x)) (sqrt (/ 1 y))) (* (/ (/ (sqrt (+ y x)) (sqrt 2.0)) (sqrt x)) (sqrt (/ 1 y))) (* (/ (/ (sqrt (+ y x)) (sqrt 2.0)) (sqrt x)) (/ (sqrt 1) (sqrt y))) (* (/ (/ (sqrt (+ y x)) (sqrt 2.0)) (sqrt x)) (/ (sqrt 1) (sqrt y))) (* (/ (/ (sqrt (+ y x)) (sqrt 2.0)) (sqrt x)) (/ 1 (sqrt y))) (* (/ (/ (sqrt (+ y x)) (sqrt 2.0)) (sqrt x)) (/ 1 (sqrt y))) (* (/ (/ (+ y x) 2.0) x) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (* (/ (/ (+ y x) 2.0) x) (sqrt (/ 1 y))) (* (/ (/ (+ y x) 2.0) x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (* (/ (/ (+ y x) 2.0) x) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (* (/ (/ (+ y x) 2.0) x) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (/ (/ (+ y x) 2.0) x) (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (* (/ (/ (+ y x) 2.0) x) (/ (sqrt 1) (sqrt y))) (* (/ (/ (+ y x) 2.0) x) (/ (sqrt 1) 1)) (* (/ (/ (+ y x) 2.0) x) (/ 1 (* (cbrt y) (cbrt y)))) (* (/ (/ (+ y x) 2.0) x) (/ 1 (sqrt y))) (* (/ (/ (+ y x) 2.0) x) (/ 1 1)) (* (/ (/ (+ y x) 2.0) x) 1) (* (/ (/ (+ y x) 2.0) x) 1) (* (cbrt (/ (/ (+ y x) 2.0) x)) (/ 1 y)) (* (sqrt (/ (/ (+ y x) 2.0) x)) (/ 1 y)) (* (/ (cbrt (/ (+ y x) 2.0)) (cbrt x)) (/ 1 y)) (* (/ (cbrt (/ (+ y x) 2.0)) (sqrt x)) (/ 1 y)) (* (/ (cbrt (/ (+ y x) 2.0)) x) (/ 1 y)) (* (/ (sqrt (/ (+ y x) 2.0)) (cbrt x)) (/ 1 y)) (* (/ (sqrt (/ (+ y x) 2.0)) (sqrt x)) (/ 1 y)) (* (/ (sqrt (/ (+ y x) 2.0)) x) (/ 1 y)) (* (/ (/ (cbrt (+ y x)) (cbrt 2.0)) (cbrt x)) (/ 1 y)) (* (/ (/ (cbrt (+ y x)) (cbrt 2.0)) (sqrt x)) (/ 1 y)) (* (/ (/ (cbrt (+ y x)) (cbrt 2.0)) x) (/ 1 y)) (* (/ (/ (cbrt (+ y x)) (sqrt 2.0)) (cbrt x)) (/ 1 y)) (* (/ (/ (cbrt (+ y x)) (sqrt 2.0)) (sqrt x)) (/ 1 y)) (* (/ (/ (cbrt (+ y x)) (sqrt 2.0)) x) (/ 1 y)) (* (/ (/ (cbrt (+ y x)) 2.0) (cbrt x)) (/ 1 y)) (* (/ (/ (cbrt (+ y x)) 2.0) (sqrt x)) (/ 1 y)) (* (/ (/ (cbrt (+ y x)) 2.0) x) (/ 1 y)) (* (/ (/ (sqrt (+ y x)) (cbrt 2.0)) (cbrt x)) (/ 1 y)) (* (/ (/ (sqrt (+ y x)) (cbrt 2.0)) (sqrt x)) (/ 1 y)) (* (/ (/ (sqrt (+ y x)) (cbrt 2.0)) x) (/ 1 y)) (* (/ (/ (sqrt (+ y x)) (sqrt 2.0)) (cbrt x)) (/ 1 y)) (* (/ (/ (sqrt (+ y x)) (sqrt 2.0)) (sqrt x)) (/ 1 y)) (* (/ (/ (sqrt (+ y x)) (sqrt 2.0)) x) (/ 1 y)) (* (/ (/ (sqrt (+ y x)) 2.0) (cbrt x)) (/ 1 y)) (* (/ (/ (sqrt (+ y x)) 2.0) (sqrt x)) (/ 1 y)) (* (/ (/ (sqrt (+ y x)) 2.0) x) (/ 1 y)) (* (/ (/ (+ y x) (cbrt 2.0)) (cbrt x)) (/ 1 y)) (* (/ (/ (+ y x) (cbrt 2.0)) (sqrt x)) (/ 1 y)) (* (/ (/ (+ y x) (cbrt 2.0)) x) (/ 1 y)) (* (/ (/ (+ y x) (sqrt 2.0)) (cbrt x)) (/ 1 y)) (* (/ (/ (+ y x) (sqrt 2.0)) (sqrt x)) (/ 1 y)) (* (/ (/ (+ y x) (sqrt 2.0)) x) (/ 1 y)) (* (/ (/ (+ y x) 2.0) (cbrt x)) (/ 1 y)) (* (/ (/ (+ y x) 2.0) (sqrt x)) (/ 1 y)) (* (/ (/ (+ y x) 2.0) x) (/ 1 y)) (* (/ (/ (+ y x) (cbrt 2.0)) (cbrt x)) (/ 1 y)) (* (/ (/ (+ y x) (cbrt 2.0)) (sqrt x)) (/ 1 y)) (* (/ (/ (+ y x) (cbrt 2.0)) x) (/ 1 y)) (* (/ (/ (+ y x) (sqrt 2.0)) (cbrt x)) (/ 1 y)) (* (/ (/ (+ y x) (sqrt 2.0)) (sqrt x)) (/ 1 y)) (* (/ (/ (+ y x) (sqrt 2.0)) x) (/ 1 y)) (* (/ (/ (+ y x) 2.0) (cbrt x)) (/ 1 y)) (* (/ (/ (+ y x) 2.0) (sqrt x)) (/ 1 y)) (* (/ (/ (+ y x) 2.0) x) (/ 1 y)) (* (/ (/ (+ y x) 2.0) (cbrt x)) (/ 1 y)) (* (/ (/ (+ y x) 2.0) (sqrt x)) (/ 1 y)) (* (/ (/ (+ y x) 2.0) x) (/ 1 y)) (* (/ (/ 1 2.0) (cbrt x)) (/ 1 y)) (* (/ (/ 1 2.0) (sqrt x)) (/ 1 y)) (* (/ (/ 1 2.0) x) (/ 1 y)) (* (/ (/ (+ y x) 2.0) x) (/ 1 y)) (* (/ 1 x) (/ 1 y)) (* (/ (/ (+ y x) 2.0) x) 1) (* (/ (+ y x) 2.0) (/ 1 y)) (expm1 (/ (/ (+ y x) 2.0) x)) (log1p (/ (/ (+ y x) 2.0) x)) (- (- (log (+ y x)) (log 2.0)) (log x)) (- (log (/ (+ y x) 2.0)) (log x)) (log (/ (/ (+ y x) 2.0) x)) (exp (/ (/ (+ y x) 2.0) x)) (/ (/ (* (* (+ y x) (+ y x)) (+ y x)) (* (* 2.0 2.0) 2.0)) (* (* x x) x)) (/ (* (* (/ (+ y x) 2.0) (/ (+ y x) 2.0)) (/ (+ y x) 2.0)) (* (* x x) x)) (* (cbrt (/ (/ (+ y x) 2.0) x)) (cbrt (/ (/ (+ y x) 2.0) x))) (cbrt (/ (/ (+ y x) 2.0) x)) (* (* (/ (/ (+ y x) 2.0) x) (/ (/ (+ y x) 2.0) x)) (/ (/ (+ y x) 2.0) x)) (sqrt (/ (/ (+ y x) 2.0) x)) (sqrt (/ (/ (+ y x) 2.0) x)) (- (/ (+ y x) 2.0)) (- x) (/ (* (cbrt (/ (+ y x) 2.0)) (cbrt (/ (+ y x) 2.0))) (* (cbrt x) (cbrt x))) (/ (cbrt (/ (+ y x) 2.0)) (cbrt x)) (/ (* (cbrt (/ (+ y x) 2.0)) (cbrt (/ (+ y x) 2.0))) (sqrt x)) (/ (cbrt (/ (+ y x) 2.0)) (sqrt x)) (/ (* (cbrt (/ (+ y x) 2.0)) (cbrt (/ (+ y x) 2.0))) 1) (/ (cbrt (/ (+ y x) 2.0)) x) (/ (sqrt (/ (+ y x) 2.0)) (* (cbrt x) (cbrt x))) (/ (sqrt (/ (+ y x) 2.0)) (cbrt x)) (/ (sqrt (/ (+ y x) 2.0)) (sqrt x)) (/ (sqrt (/ (+ y x) 2.0)) (sqrt x)) (/ (sqrt (/ (+ y x) 2.0)) 1) (/ (sqrt (/ (+ y x) 2.0)) x) (/ (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt x) (cbrt x))) (/ (/ (cbrt (+ y x)) (cbrt 2.0)) (cbrt x)) (/ (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (* (cbrt 2.0) (cbrt 2.0))) (sqrt x)) (/ (/ (cbrt (+ y x)) (cbrt 2.0)) (sqrt x)) (/ (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (* (cbrt 2.0) (cbrt 2.0))) 1) (/ (/ (cbrt (+ y x)) (cbrt 2.0)) x) (/ (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt 2.0)) (* (cbrt x) (cbrt x))) (/ (/ (cbrt (+ y x)) (sqrt 2.0)) (cbrt x)) (/ (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt 2.0)) (sqrt x)) (/ (/ (cbrt (+ y x)) (sqrt 2.0)) (sqrt x)) (/ (/ (* (cbrt (+ y x)) (cbrt (+ y x))) (sqrt 2.0)) 1) (/ (/ (cbrt (+ y x)) (sqrt 2.0)) x) (/ (/ (* (cbrt (+ y x)) (cbrt (+ y x))) 1) (* (cbrt x) (cbrt x))) (/ (/ (cbrt (+ y x)) 2.0) (cbrt x)) (/ (/ (* (cbrt (+ y x)) (cbrt (+ y x))) 1) (sqrt x)) (/ (/ (cbrt (+ y x)) 2.0) (sqrt x)) (/ (/ (* (cbrt (+ y x)) (cbrt (+ y x))) 1) 1) (/ (/ (cbrt (+ y x)) 2.0) x) (/ (/ (sqrt (+ y x)) (* (cbrt 2.0) 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(cbrt x) (cbrt x))) (/ (/ (+ y x) (sqrt 2.0)) (cbrt x)) (/ (/ 1 (sqrt 2.0)) (sqrt x)) (/ (/ (+ y x) (sqrt 2.0)) (sqrt x)) (/ (/ 1 (sqrt 2.0)) 1) (/ (/ (+ y x) (sqrt 2.0)) x) (/ (/ 1 1) (* (cbrt x) (cbrt x))) (/ (/ (+ y x) 2.0) (cbrt x)) (/ (/ 1 1) (sqrt x)) (/ (/ (+ y x) 2.0) (sqrt x)) (/ (/ 1 1) 1) (/ (/ (+ y x) 2.0) x) (/ (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt x) (cbrt x))) (/ (/ (+ y x) (cbrt 2.0)) (cbrt x)) (/ (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (sqrt x)) (/ (/ (+ y x) (cbrt 2.0)) (sqrt x)) (/ (/ 1 (* (cbrt 2.0) (cbrt 2.0))) 1) (/ (/ (+ y x) (cbrt 2.0)) x) (/ (/ 1 (sqrt 2.0)) (* (cbrt x) (cbrt x))) (/ (/ (+ y x) (sqrt 2.0)) (cbrt x)) (/ (/ 1 (sqrt 2.0)) (sqrt x)) (/ (/ (+ y x) (sqrt 2.0)) (sqrt x)) (/ (/ 1 (sqrt 2.0)) 1) (/ (/ (+ y x) (sqrt 2.0)) x) (/ (/ 1 1) (* (cbrt x) (cbrt x))) (/ (/ (+ y x) 2.0) (cbrt x)) (/ (/ 1 1) (sqrt x)) (/ (/ (+ y x) 2.0) (sqrt x)) (/ (/ 1 1) 1) (/ (/ (+ y x) 2.0) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (+ y x) 2.0) (cbrt x)) (/ 1 (sqrt x)) (/ (/ (+ y x) 2.0) (sqrt x)) (/ 1 1) (/ (/ (+ y x) 2.0) x) (/ (+ y x) (* (cbrt x) (cbrt x))) (/ (/ 1 2.0) (cbrt x)) (/ (+ y x) (sqrt x)) (/ (/ 1 2.0) (sqrt x)) (/ (+ y x) 1) (/ (/ 1 2.0) x) (/ 1 x) (/ x (/ (+ y x) 2.0)) (/ (/ (+ y x) 2.0) (* (cbrt x) (cbrt x))) (/ (/ (+ y x) 2.0) (sqrt x)) (/ (/ (+ y x) 2.0) 1) (/ x (cbrt (/ (+ y x) 2.0))) (/ x (sqrt (/ (+ y x) 2.0))) (/ x (/ (cbrt (+ y x)) (cbrt 2.0))) (/ x (/ (cbrt (+ y x)) (sqrt 2.0))) (/ x (/ (cbrt (+ y x)) 2.0)) (/ x (/ (sqrt (+ y x)) (cbrt 2.0))) (/ x (/ (sqrt (+ y x)) (sqrt 2.0))) (/ x (/ (sqrt (+ y x)) 2.0)) (/ x (/ (+ y x) (cbrt 2.0))) (/ x (/ (+ y x) (sqrt 2.0))) (/ x (/ (+ y x) 2.0)) (/ x (/ (+ y x) (cbrt 2.0))) (/ x (/ (+ y x) (sqrt 2.0))) (/ x (/ (+ y x) 2.0)) (/ x (/ (+ y x) 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))) (+ (* 0.5 (/ y x)) 0.5) (+ (* 0.5 (/ y x)) 0.5) (+ (* 0.5 (/ y x)) 0.5) 4.537 * * [simplify]: iteration 0: 281 enodes 4.688 * * [simplify]: iteration 1: 879 enodes 5.015 * * [simplify]: iteration complete: 5000 enodes 5.016 * * [simplify]: Extracting #0: cost 161 inf + 0 5.019 * * [simplify]: Extracting #1: cost 1374 inf + 1 5.026 * * [simplify]: Extracting #2: cost 1910 inf + 328 5.038 * * [simplify]: Extracting #3: cost 1679 inf + 1954 5.059 * * [simplify]: Extracting #4: cost 635 inf + 11954 5.067 * * [simplify]: Extracting #5: cost 34 inf + 19109 5.076 * * [simplify]: Extracting #6: cost 0 inf + 19443 5.084 * [simplify]: Simplified to: (expm1 (/ (/ (+ y x) (* x 2.0)) y)) (log1p (/ (/ (+ y x) (* x 2.0)) y)) (/ (/ (+ y x) (* x 2.0)) y) (log (/ (/ (+ y x) (* x 2.0)) y)) (log (/ (/ (+ y x) (* x 2.0)) y)) (log (/ (/ (+ y x) (* x 2.0)) y)) (log (/ (/ (+ y x) (* x 2.0)) y)) (log (/ (/ (+ y x) (* x 2.0)) y)) (log (/ (/ (+ y x) (* x 2.0)) y)) (log (/ (/ (+ y x) (* x 2.0)) y)) (log (/ (/ (+ y x) (* x 2.0)) y)) (log (/ (/ (+ y x) (* x 2.0)) y)) (log (/ (/ (+ y x) (* x 2.0)) y)) (log (/ (/ (+ y x) (* x 2.0)) y)) (log 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2.0)) (sqrt x)) (/ (+ y x) (* (sqrt x) (sqrt 2.0))) (/ 1 (sqrt 2.0)) (/ (+ y x) (* (sqrt 2.0) x)) (/ (/ 1 (cbrt x)) (cbrt x)) (/ (+ y x) (* (cbrt x) 2.0)) (/ 1 (sqrt x)) (/ (/ (+ y x) 2.0) (sqrt x)) 1 (/ (+ y x) (* x 2.0)) (/ (/ (/ 1 (cbrt 2.0)) (cbrt 2.0)) (* (cbrt x) (cbrt x))) (/ (/ (+ y x) (cbrt 2.0)) (cbrt x)) (/ (/ 1 (cbrt 2.0)) (* (sqrt x) (cbrt 2.0))) (/ (+ y x) (* (sqrt x) (cbrt 2.0))) (/ (/ 1 (cbrt 2.0)) (cbrt 2.0)) (/ (+ y x) (* x (cbrt 2.0))) (/ (/ 1 (* (cbrt x) (sqrt 2.0))) (cbrt x)) (/ (+ y x) (* (sqrt 2.0) (cbrt x))) (/ (/ 1 (sqrt 2.0)) (sqrt x)) (/ (+ y x) (* (sqrt x) (sqrt 2.0))) (/ 1 (sqrt 2.0)) (/ (+ y x) (* (sqrt 2.0) x)) (/ (/ 1 (cbrt x)) (cbrt x)) (/ (+ y x) (* (cbrt x) 2.0)) (/ 1 (sqrt x)) (/ (/ (+ y x) 2.0) (sqrt x)) 1 (/ (+ y x) (* x 2.0)) (/ (/ 1 (cbrt x)) (cbrt x)) (/ (+ y x) (* (cbrt x) 2.0)) (/ 1 (sqrt x)) (/ (/ (+ y x) 2.0) (sqrt x)) 1 (/ (+ y x) (* x 2.0)) (/ (/ (+ y x) (cbrt x)) (cbrt x)) (/ (/ 1 (cbrt x)) 2.0) (/ (+ y x) (sqrt x)) (/ (/ 1 2.0) (sqrt x)) (+ y x) (/ 1 (* x 2.0)) (/ 1 x) (/ (* x 2.0) (+ y x)) (/ (/ (/ (+ y x) (cbrt x)) (cbrt x)) 2.0) (/ (/ (+ y x) 2.0) (sqrt x)) (/ (+ y x) 2.0) (/ x (cbrt (/ (+ y x) 2.0))) (/ x (sqrt (/ (+ y x) 2.0))) (/ (* x (cbrt 2.0)) (cbrt (+ y x))) (/ (* x (sqrt 2.0)) (cbrt (+ y x))) (/ x (/ (cbrt (+ y x)) 2.0)) (/ (* x (cbrt 2.0)) (sqrt (+ y x))) (* (/ x (sqrt (+ y x))) (sqrt 2.0)) (* (/ x (sqrt (+ y x))) 2.0) (/ x (/ (+ y x) (cbrt 2.0))) (* (/ x (+ y x)) (sqrt 2.0)) (/ (* x 2.0) (+ y x)) (/ x (/ (+ y x) (cbrt 2.0))) (* (/ x (+ y x)) (sqrt 2.0)) (/ (* x 2.0) (+ y x)) (/ (* x 2.0) (+ y x)) (* 2.0 x) (* 2.0 x) (+ (/ 0.5 x) (/ 0.5 y)) (+ (/ 0.5 x) (/ 0.5 y)) (+ (/ 0.5 x) (/ 0.5 y)) (fma (/ y x) 0.5 0.5) (fma (/ y x) 0.5 0.5) (fma (/ y x) 0.5 0.5) 5.086 * * * [progress]: adding candidates to table 5.946 * [progress]: [Phase 3 of 3] Extracting. 5.946 * * [regime]: Finding splitpoints for: (# #) 5.946 * * * [regime-changes]: Trying 2 branch expressions: (y x) 5.946 * * * * [regimes]: Trying to branch on y from (# #) 5.980 * * * * [regimes]: Trying to branch on x from (# #) 6.030 * * * [regime]: Found split indices: #