7.117 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.025 * * * [progress]: [2/2] Setting up program. 0.030 * [progress]: [Phase 2 of 3] Improving. 0.030 * [simplify]: Simplifying: (* 500.0 (- x y)) 0.030 * * [simplify]: Extracting # 0 : cost 0 0.030 * * [simplify]: Extracting # 1 : cost 0 0.030 * * [simplify]: Extracting # 2 : cost 0 0.030 * * [simplify]: Extracting # 3 : cost 0 0.030 * * [simplify]: Extracting # 4 : cost 0 0.030 * * [simplify]: iteration 0 : 5 enodes (cost 5 ) 0.032 * * [simplify]: Extracting # 0 : cost 0 0.032 * * [simplify]: Extracting # 1 : cost 0 0.032 * * [simplify]: Extracting # 2 : cost 0 0.032 * * [simplify]: iteration 1 : 8 enodes (cost 5 ) 0.035 * * [simplify]: Extracting # 0 : cost 0 0.035 * * [simplify]: Extracting # 1 : cost 0 0.035 * * [simplify]: Extracting # 2 : cost 0 0.035 * * [simplify]: iteration 2 : 15 enodes (cost 5 ) 0.040 * * [simplify]: Extracting # 0 : cost 0 0.040 * * [simplify]: Extracting # 1 : cost 0 0.041 * * [simplify]: Extracting # 2 : cost 0 0.041 * * [simplify]: iteration 3 : 21 enodes (cost 5 ) 0.047 * * [simplify]: Extracting # 0 : cost 0 0.047 * * [simplify]: Extracting # 1 : cost 0 0.047 * * [simplify]: Extracting # 2 : cost 0 0.048 * * [simplify]: iteration 4 : 26 enodes (cost 5 ) 0.055 * * [simplify]: Extracting # 0 : cost 0 0.055 * * [simplify]: iteration done: 26 enodes (cost 5 ) 0.055 * [simplify]: Simplified to: (* 500.0 (- x y)) 0.056 * * [progress]: iteration 1 / 4 0.056 * * * [progress]: picking best candidate 0.060 * * * * [pick]: Picked # 0.060 * * * [progress]: localizing error 0.072 * * * [progress]: generating rewritten candidates 0.072 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.115 * * * [progress]: generating series expansions 0.115 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.116 * [backup-simplify]: Simplify (* 500.0 (- x y)) into (* 500.0 (- x y)) 0.116 * [approximate]: Taking taylor expansion of (* 500.0 (- x y)) in (x y) around 0 0.116 * [taylor]: Taking taylor expansion of (* 500.0 (- x y)) in y 0.116 * [taylor]: Taking taylor expansion of 500.0 in y 0.116 * [backup-simplify]: Simplify 500.0 into 500.0 0.116 * [taylor]: Taking taylor expansion of (- x y) in y 0.116 * [taylor]: Taking taylor expansion of x in y 0.116 * [backup-simplify]: Simplify x into x 0.116 * [taylor]: Taking taylor expansion of y in y 0.116 * [backup-simplify]: Simplify 0 into 0 0.116 * [backup-simplify]: Simplify 1 into 1 0.116 * [taylor]: Taking taylor expansion of (* 500.0 (- x y)) in x 0.116 * [taylor]: Taking taylor expansion of 500.0 in x 0.116 * [backup-simplify]: Simplify 500.0 into 500.0 0.116 * [taylor]: Taking taylor expansion of (- x y) in x 0.116 * [taylor]: Taking taylor expansion of x in x 0.116 * [backup-simplify]: Simplify 0 into 0 0.116 * [backup-simplify]: Simplify 1 into 1 0.116 * [taylor]: Taking taylor expansion of y in x 0.116 * [backup-simplify]: Simplify y into y 0.116 * [taylor]: Taking taylor expansion of (* 500.0 (- x y)) in x 0.116 * [taylor]: Taking taylor expansion of 500.0 in x 0.116 * [backup-simplify]: Simplify 500.0 into 500.0 0.116 * [taylor]: Taking taylor expansion of (- x y) in x 0.116 * [taylor]: Taking taylor expansion of x in x 0.116 * [backup-simplify]: Simplify 0 into 0 0.116 * [backup-simplify]: Simplify 1 into 1 0.116 * [taylor]: Taking taylor expansion of y in x 0.116 * [backup-simplify]: Simplify y into y 0.117 * [backup-simplify]: Simplify (- y) into (- y) 0.117 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.117 * [backup-simplify]: Simplify (* 500.0 (- y)) into (* -500.0 y) 0.117 * [taylor]: Taking taylor expansion of (* -500.0 y) in y 0.117 * [taylor]: Taking taylor expansion of -500.0 in y 0.117 * [backup-simplify]: Simplify -500.0 into -500.0 0.117 * [taylor]: Taking taylor expansion of y in y 0.117 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify 1 into 1 0.118 * [backup-simplify]: Simplify (* -500.0 0) into 0 0.118 * [backup-simplify]: Simplify 0 into 0 0.118 * [backup-simplify]: Simplify (- 0) into 0 0.118 * [backup-simplify]: Simplify (+ 1 0) into 1 0.119 * [backup-simplify]: Simplify (+ (* 500.0 1) (* 0 (- y))) into 500.0 0.119 * [taylor]: Taking taylor expansion of 500.0 in y 0.119 * [backup-simplify]: Simplify 500.0 into 500.0 0.119 * [backup-simplify]: Simplify 500.0 into 500.0 0.120 * [backup-simplify]: Simplify (+ (* -500.0 1) (* 0 0)) into (- 500.0) 0.121 * [backup-simplify]: Simplify (- 500.0) into (- 500.0) 0.121 * [backup-simplify]: Simplify (- 0) into 0 0.122 * [backup-simplify]: Simplify (+ 0 0) into 0 0.123 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 1) (* 0 (- y)))) into 0 0.123 * [taylor]: Taking taylor expansion of 0 in y 0.123 * [backup-simplify]: Simplify 0 into 0 0.123 * [backup-simplify]: Simplify 0 into 0 0.123 * [backup-simplify]: Simplify 0 into 0 0.124 * [backup-simplify]: Simplify (+ (* -500.0 0) (+ (* 0 1) (* 0 0))) into 0 0.124 * [backup-simplify]: Simplify 0 into 0 0.124 * [backup-simplify]: Simplify (- 0) into 0 0.125 * [backup-simplify]: Simplify (+ 0 0) into 0 0.126 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y))))) into 0 0.126 * [taylor]: Taking taylor expansion of 0 in y 0.126 * [backup-simplify]: Simplify 0 into 0 0.126 * [backup-simplify]: Simplify 0 into 0 0.126 * [backup-simplify]: Simplify 0 into 0 0.126 * [backup-simplify]: Simplify 0 into 0 0.127 * [backup-simplify]: Simplify (+ (* (- 500.0) (* y 1)) (* 500.0 (* 1 x))) into (- (* 500.0 x) (* 500.0 y)) 0.127 * [backup-simplify]: Simplify (* 500.0 (- (/ 1 x) (/ 1 y))) into (* 500.0 (- (/ 1 x) (/ 1 y))) 0.127 * [approximate]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in (x y) around 0 0.127 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in y 0.127 * [taylor]: Taking taylor expansion of 500.0 in y 0.127 * [backup-simplify]: Simplify 500.0 into 500.0 0.127 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.127 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.127 * [taylor]: Taking taylor expansion of x in y 0.127 * [backup-simplify]: Simplify x into x 0.127 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.127 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.127 * [taylor]: Taking taylor expansion of y in y 0.127 * [backup-simplify]: Simplify 0 into 0 0.127 * [backup-simplify]: Simplify 1 into 1 0.128 * [backup-simplify]: Simplify (/ 1 1) into 1 0.128 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in x 0.128 * [taylor]: Taking taylor expansion of 500.0 in x 0.128 * [backup-simplify]: Simplify 500.0 into 500.0 0.128 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.128 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.128 * [taylor]: Taking taylor expansion of x in x 0.128 * [backup-simplify]: Simplify 0 into 0 0.128 * [backup-simplify]: Simplify 1 into 1 0.128 * [backup-simplify]: Simplify (/ 1 1) into 1 0.128 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.128 * [taylor]: Taking taylor expansion of y in x 0.129 * [backup-simplify]: Simplify y into y 0.129 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.129 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 x) (/ 1 y))) in x 0.129 * [taylor]: Taking taylor expansion of 500.0 in x 0.129 * [backup-simplify]: Simplify 500.0 into 500.0 0.129 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.129 * [taylor]: Taking taylor expansion of (/ 1 x) 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 * [backup-simplify]: Simplify (/ 1 1) into 1 0.129 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.129 * [taylor]: Taking taylor expansion of y in x 0.129 * [backup-simplify]: Simplify y into y 0.129 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.130 * [backup-simplify]: Simplify (+ 1 0) into 1 0.130 * [backup-simplify]: Simplify (* 500.0 1) into 500.0 0.130 * [taylor]: Taking taylor expansion of 500.0 in y 0.130 * [backup-simplify]: Simplify 500.0 into 500.0 0.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.132 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.132 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.132 * [backup-simplify]: Simplify (+ (* 500.0 (- (/ 1 y))) (* 0 1)) into (- (* 500.0 (/ 1 y))) 0.132 * [taylor]: Taking taylor expansion of (- (* 500.0 (/ 1 y))) in y 0.132 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y 0.132 * [taylor]: Taking taylor expansion of 500.0 in y 0.132 * [backup-simplify]: Simplify 500.0 into 500.0 0.132 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.132 * [taylor]: Taking taylor expansion of y in y 0.132 * [backup-simplify]: Simplify 0 into 0 0.132 * [backup-simplify]: Simplify 1 into 1 0.133 * [backup-simplify]: Simplify (/ 1 1) into 1 0.133 * [backup-simplify]: Simplify (* 500.0 1) into 500.0 0.134 * [backup-simplify]: Simplify (- 500.0) into (- 500.0) 0.134 * [backup-simplify]: Simplify (- 500.0) into (- 500.0) 0.134 * [backup-simplify]: Simplify 500.0 into 500.0 0.135 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.135 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.136 * [backup-simplify]: Simplify (- 0) into 0 0.136 * [backup-simplify]: Simplify (+ 0 0) into 0 0.137 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 0.137 * [taylor]: Taking taylor expansion of 0 in y 0.137 * [backup-simplify]: Simplify 0 into 0 0.138 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.139 * [backup-simplify]: Simplify (+ (* 500.0 0) (* 0 1)) into 0 0.139 * [backup-simplify]: Simplify (- 0) into 0 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify 0 into 0 0.140 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.141 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.141 * [backup-simplify]: Simplify (- 0) into 0 0.141 * [backup-simplify]: Simplify (+ 0 0) into 0 0.143 * [backup-simplify]: Simplify (+ (* 500.0 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 (+ (* 500.0 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 into 0 0.146 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.147 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.147 * [backup-simplify]: Simplify (- 0) into 0 0.147 * [backup-simplify]: Simplify (+ 0 0) into 0 0.149 * [backup-simplify]: Simplify (+ (* 500.0 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 0.150 * [backup-simplify]: Simplify (+ (* 500.0 (* 1 (/ 1 (/ 1 x)))) (* (- 500.0) (* (/ 1 (/ 1 y)) 1))) into (- (* 500.0 x) (* 500.0 y)) 0.150 * [backup-simplify]: Simplify (* 500.0 (- (/ 1 (- x)) (/ 1 (- y)))) into (* 500.0 (- (/ 1 y) (/ 1 x))) 0.150 * [approximate]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in (x y) around 0 0.150 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in y 0.150 * [taylor]: Taking taylor expansion of 500.0 in y 0.150 * [backup-simplify]: Simplify 500.0 into 500.0 0.150 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 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 (/ 1 x) in y 0.151 * [taylor]: Taking taylor expansion of x in y 0.151 * [backup-simplify]: Simplify x into x 0.151 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.151 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in x 0.151 * [taylor]: Taking taylor expansion of 500.0 in x 0.151 * [backup-simplify]: Simplify 500.0 into 500.0 0.151 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 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 0.151 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 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 0.152 * [backup-simplify]: Simplify (/ 1 1) into 1 0.152 * [taylor]: Taking taylor expansion of (* 500.0 (- (/ 1 y) (/ 1 x))) in x 0.152 * [taylor]: Taking taylor expansion of 500.0 in x 0.152 * [backup-simplify]: Simplify 500.0 into 500.0 0.152 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 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 (/ 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 0.161 * [backup-simplify]: Simplify (- 1) into -1 0.162 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.162 * [backup-simplify]: Simplify (* 500.0 -1) into -500.0 0.162 * [taylor]: Taking taylor expansion of -500.0 in y 0.162 * [backup-simplify]: Simplify -500.0 into -500.0 0.163 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.163 * [backup-simplify]: Simplify (- 0) into 0 0.163 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.164 * [backup-simplify]: Simplify (+ (* 500.0 (/ 1 y)) (* 0 -1)) into (* 500.0 (/ 1 y)) 0.164 * [taylor]: Taking taylor expansion of (* 500.0 (/ 1 y)) in y 0.164 * [taylor]: Taking taylor expansion of 500.0 in y 0.164 * [backup-simplify]: Simplify 500.0 into 500.0 0.164 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.164 * [taylor]: Taking taylor expansion of y in y 0.164 * [backup-simplify]: Simplify 0 into 0 0.164 * [backup-simplify]: Simplify 1 into 1 0.165 * [backup-simplify]: Simplify (/ 1 1) into 1 0.165 * [backup-simplify]: Simplify (* 500.0 1) into 500.0 0.165 * [backup-simplify]: Simplify 500.0 into 500.0 0.165 * [backup-simplify]: Simplify -500.0 into -500.0 0.165 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.166 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.166 * [backup-simplify]: Simplify (- 0) into 0 0.167 * [backup-simplify]: Simplify (+ 0 0) into 0 0.168 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 0.168 * [taylor]: Taking taylor expansion of 0 in y 0.168 * [backup-simplify]: Simplify 0 into 0 0.169 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.170 * [backup-simplify]: Simplify (+ (* 500.0 0) (* 0 1)) into 0 0.170 * [backup-simplify]: Simplify 0 into 0 0.170 * [backup-simplify]: Simplify 0 into 0 0.170 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.171 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.171 * [backup-simplify]: Simplify (- 0) into 0 0.172 * [backup-simplify]: Simplify (+ 0 0) into 0 0.173 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 0.173 * [taylor]: Taking taylor expansion of 0 in y 0.173 * [backup-simplify]: Simplify 0 into 0 0.173 * [backup-simplify]: Simplify 0 into 0 0.174 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.175 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (* 0 1))) into 0 0.175 * [backup-simplify]: Simplify 0 into 0 0.175 * [backup-simplify]: Simplify 0 into 0 0.175 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.176 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.177 * [backup-simplify]: Simplify (- 0) into 0 0.177 * [backup-simplify]: Simplify (+ 0 0) into 0 0.179 * [backup-simplify]: Simplify (+ (* 500.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 0.179 * [taylor]: Taking taylor expansion of 0 in y 0.179 * [backup-simplify]: Simplify 0 into 0 0.179 * [backup-simplify]: Simplify 0 into 0 0.179 * [backup-simplify]: Simplify (+ (* -500.0 (* 1 (/ 1 (/ 1 (- x))))) (* 500.0 (* (/ 1 (/ 1 (- y))) 1))) into (- (* 500.0 x) (* 500.0 y)) 0.179 * * * [progress]: simplifying candidates 0.180 * [simplify]: Simplifying: (* 500.0 (- x y)) (+ (log 500.0) (log (- x y))) (log (* 500.0 (- x y))) (exp (* 500.0 (- x y))) (* (* (* 500.0 500.0) 500.0) (* (* (- x y) (- x y)) (- x y))) (* (cbrt (* 500.0 (- x y))) (cbrt (* 500.0 (- x y)))) (cbrt (* 500.0 (- x y))) (* (* (* 500.0 (- x y)) (* 500.0 (- x y))) (* 500.0 (- x y))) (sqrt (* 500.0 (- x y))) (sqrt (* 500.0 (- x y))) (* (sqrt 500.0) (sqrt (- x y))) (* (sqrt 500.0) (sqrt (- x y))) (* 500.0 x) (* 500.0 (- y)) (* 500.0 x) (* 500.0 (- y)) (* x 500.0) (* (- y) 500.0) (* x 500.0) (* (- y) 500.0) (* 500.0 (* (cbrt (- x y)) (cbrt (- x y)))) (* 500.0 (sqrt (- x y))) (* 500.0 1) (* 500.0 (+ (sqrt x) (sqrt y))) (* 500.0 1) (* (cbrt 500.0) (- x y)) (* (sqrt 500.0) (- x y)) (* 500.0 (- x y)) (* 500.0 (- (pow x 3) (pow y 3))) (* 500.0 (- (* x x) (* y y))) (- (* 500.0 x) (* 500.0 y)) (- (* 500.0 x) (* 500.0 y)) (- (* 500.0 x) (* 500.0 y)) 0.181 * * [simplify]: Extracting # 0 : cost 0 0.181 * * [simplify]: Extracting # 1 : cost 0 0.181 * * [simplify]: Extracting # 2 : cost 0 0.181 * * [simplify]: Extracting # 3 : cost 0 0.182 * * [simplify]: Extracting # 4 : cost 0 0.182 * * [simplify]: Extracting # 5 : cost 0 0.182 * * [simplify]: iteration 0 : 52 enodes (cost 217 ) 0.208 * * [simplify]: Extracting # 0 : cost 0 0.209 * * [simplify]: Extracting # 1 : cost 0 0.209 * * [simplify]: Extracting # 2 : cost 0 0.209 * * [simplify]: Extracting # 3 : cost 0 0.210 * * [simplify]: iteration 1 : 125 enodes (cost 206 ) 0.270 * * [simplify]: Extracting # 0 : cost 0 0.271 * * [simplify]: Extracting # 1 : cost 0 0.272 * * [simplify]: Extracting # 2 : cost 0 0.273 * * [simplify]: Extracting # 3 : cost 0 0.273 * * [simplify]: Extracting # 4 : cost 0 0.274 * * [simplify]: Extracting # 5 : cost 0 0.275 * * [simplify]: Extracting # 6 : cost 0 0.276 * * [simplify]: iteration 2 : 386 enodes (cost 188 ) 0.762 * * [simplify]: Extracting # 0 : cost 0 0.766 * * [simplify]: Extracting # 1 : cost 0 0.769 * * [simplify]: Extracting # 2 : cost 0 0.771 * * [simplify]: Extracting # 3 : cost 0 0.773 * * [simplify]: Extracting # 4 : cost 0 0.776 * * [simplify]: iteration 3 : 1697 enodes (cost 186 ) 1.799 * * [simplify]: Extracting # 0 : cost 0 1.819 * * [simplify]: Extracting # 1 : cost 0 1.833 * * [simplify]: Extracting # 2 : cost 0 1.844 * * [simplify]: Extracting # 3 : cost 0 1.860 * * [simplify]: Extracting # 4 : cost 0 1.870 * * [simplify]: iteration done: 5000 enodes (cost 186 ) 1.871 * [simplify]: Simplified to: (* 500.0 (- x y)) (log (* 500.0 (- x y))) (log (* 500.0 (- x y))) (exp (* 500.0 (- x y))) (pow (* (- x y) 500.0) 3) (* (cbrt (* 500.0 (- x y))) (cbrt (* 500.0 (- x y)))) (cbrt (* 500.0 (- x y))) (pow (* (- x y) 500.0) 3) (sqrt (* 500.0 (- x y))) (sqrt (* 500.0 (- x y))) (* (sqrt 500.0) (sqrt (- x y))) (* (sqrt 500.0) (sqrt (- x y))) (* x 500.0) (* 500.0 (- y)) (* x 500.0) (* 500.0 (- y)) (* x 500.0) (* 500.0 (- y)) (* x 500.0) (* 500.0 (- y)) (* 500.0 (* (cbrt (- x y)) (cbrt (- x y)))) (* 500.0 (sqrt (- x y))) 500.0 (* 500.0 (+ (sqrt x) (sqrt y))) 500.0 (* (cbrt 500.0) (- x y)) (* (sqrt 500.0) (- x y)) (* 500.0 (- x y)) (* 500.0 (- (pow x 3) (pow y 3))) (* 500.0 (- (* x x) (* y y))) (* 500.0 (- x y)) (* 500.0 (- x y)) (* 500.0 (- x y)) 1.871 * * * [progress]: adding candidates to table 1.994 * * [progress]: iteration 2 / 4 1.994 * * * [progress]: picking best candidate 2.000 * * * * [pick]: Picked # 2.000 * * * [progress]: localizing error 2.021 * * * [progress]: generating rewritten candidates 2.021 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 2.110 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 2.166 * * * [progress]: generating series expansions 2.166 * * * * [progress]: [ 1 / 2 ] generating series at (2) 2.167 * [backup-simplify]: Simplify (* (sqrt 500.0) (* (sqrt 500.0) (- x y))) into (* (pow (sqrt 500.0) 2) (- x y)) 2.167 * [approximate]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- x y)) in (x y) around 0 2.167 * [taylor]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- x y)) in y 2.167 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y 2.167 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 2.167 * [taylor]: Taking taylor expansion of 500.0 in y 2.167 * [backup-simplify]: Simplify 500.0 into 500.0 2.168 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 2.168 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 2.168 * [taylor]: Taking taylor expansion of (- x y) in y 2.168 * [taylor]: Taking taylor expansion of x in y 2.168 * [backup-simplify]: Simplify x into x 2.168 * [taylor]: Taking taylor expansion of y in y 2.168 * [backup-simplify]: Simplify 0 into 0 2.168 * [backup-simplify]: Simplify 1 into 1 2.168 * [taylor]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- x y)) in x 2.168 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in x 2.168 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 2.168 * [taylor]: Taking taylor expansion of 500.0 in x 2.169 * [backup-simplify]: Simplify 500.0 into 500.0 2.169 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 2.170 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 2.170 * [taylor]: Taking taylor expansion of (- x y) in x 2.170 * [taylor]: Taking taylor expansion of x in x 2.170 * [backup-simplify]: Simplify 0 into 0 2.170 * [backup-simplify]: Simplify 1 into 1 2.170 * [taylor]: Taking taylor expansion of y in x 2.170 * [backup-simplify]: Simplify y into y 2.170 * [taylor]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- x y)) in x 2.170 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in x 2.170 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 2.170 * [taylor]: Taking taylor expansion of 500.0 in x 2.170 * [backup-simplify]: Simplify 500.0 into 500.0 2.170 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 2.171 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 2.171 * [taylor]: Taking taylor expansion of (- x y) in x 2.171 * [taylor]: Taking taylor expansion of x in x 2.171 * [backup-simplify]: Simplify 0 into 0 2.171 * [backup-simplify]: Simplify 1 into 1 2.171 * [taylor]: Taking taylor expansion of y in x 2.171 * [backup-simplify]: Simplify y into y 2.172 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2) 2.172 * [backup-simplify]: Simplify (- y) into (- y) 2.172 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 2.173 * [backup-simplify]: Simplify (* (pow (sqrt 500.0) 2) (- y)) into (* -1 (* y (pow (sqrt 500.0) 2))) 2.173 * [taylor]: Taking taylor expansion of (* -1 (* y (pow (sqrt 500.0) 2))) in y 2.174 * [taylor]: Taking taylor expansion of -1 in y 2.174 * [backup-simplify]: Simplify -1 into -1 2.174 * [taylor]: Taking taylor expansion of (* y (pow (sqrt 500.0) 2)) in y 2.174 * [taylor]: Taking taylor expansion of y in y 2.174 * [backup-simplify]: Simplify 0 into 0 2.174 * [backup-simplify]: Simplify 1 into 1 2.174 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y 2.174 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 2.174 * [taylor]: Taking taylor expansion of 500.0 in y 2.174 * [backup-simplify]: Simplify 500.0 into 500.0 2.174 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 2.175 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 2.176 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2) 2.177 * [backup-simplify]: Simplify (* 0 (pow (sqrt 500.0) 2)) into 0 2.177 * [backup-simplify]: Simplify (* -1 0) into 0 2.178 * [backup-simplify]: Simplify 0 into 0 2.178 * [backup-simplify]: Simplify (- 0) into 0 2.178 * [backup-simplify]: Simplify (+ 1 0) into 1 2.179 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0 2.181 * [backup-simplify]: Simplify (+ (* (pow (sqrt 500.0) 2) 1) (* 0 (- y))) into (pow (sqrt 500.0) 2) 2.181 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y 2.181 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 2.181 * [taylor]: Taking taylor expansion of 500.0 in y 2.181 * [backup-simplify]: Simplify 500.0 into 500.0 2.182 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 2.182 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 2.183 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2) 2.184 * [backup-simplify]: Simplify (pow (sqrt 500.0) 2) into (pow (sqrt 500.0) 2) 2.185 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0 2.188 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow (sqrt 500.0) 2))) into (pow (sqrt 500.0) 2) 2.192 * [backup-simplify]: Simplify (+ (* -1 (pow (sqrt 500.0) 2)) (* 0 0)) into (- (pow (sqrt 500.0) 2)) 2.193 * [backup-simplify]: Simplify (- (pow (sqrt 500.0) 2)) into (- (pow (sqrt 500.0) 2)) 2.194 * [backup-simplify]: Simplify (- 0) into 0 2.194 * [backup-simplify]: Simplify (+ 0 0) into 0 2.195 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 2.196 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0 2.197 * [backup-simplify]: Simplify (+ (* (pow (sqrt 500.0) 2) 0) (+ (* 0 1) (* 0 (- y)))) into 0 2.197 * [taylor]: Taking taylor expansion of 0 in y 2.197 * [backup-simplify]: Simplify 0 into 0 2.198 * [backup-simplify]: Simplify 0 into 0 2.198 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0 2.198 * [backup-simplify]: Simplify 0 into 0 2.199 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 2.200 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0 2.202 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow (sqrt 500.0) 2)))) into 0 2.203 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (pow (sqrt 500.0) 2)) (* 0 0))) into 0 2.203 * [backup-simplify]: Simplify 0 into 0 2.204 * [backup-simplify]: Simplify (- 0) into 0 2.204 * [backup-simplify]: Simplify (+ 0 0) into 0 2.206 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 2.207 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0 2.209 * [backup-simplify]: Simplify (+ (* (pow (sqrt 500.0) 2) 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y))))) into 0 2.209 * [taylor]: Taking taylor expansion of 0 in y 2.209 * [backup-simplify]: Simplify 0 into 0 2.209 * [backup-simplify]: Simplify 0 into 0 2.209 * [backup-simplify]: Simplify 0 into 0 2.210 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 2.211 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0 2.211 * [backup-simplify]: Simplify 0 into 0 2.215 * [backup-simplify]: Simplify (+ (* (- (pow (sqrt 500.0) 2)) (* y 1)) (* (pow (sqrt 500.0) 2) (* 1 x))) into (- (* x (pow (sqrt 500.0) 2)) (* y (pow (sqrt 500.0) 2))) 2.216 * [backup-simplify]: Simplify (* (sqrt 500.0) (* (sqrt 500.0) (- (/ 1 x) (/ 1 y)))) into (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 500.0) 2)) 2.216 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 500.0) 2)) in (x y) around 0 2.216 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 500.0) 2)) in y 2.216 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 2.216 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.216 * [taylor]: Taking taylor expansion of x in y 2.216 * [backup-simplify]: Simplify x into x 2.216 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.216 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.216 * [taylor]: Taking taylor expansion of y in y 2.216 * [backup-simplify]: Simplify 0 into 0 2.216 * [backup-simplify]: Simplify 1 into 1 2.217 * [backup-simplify]: Simplify (/ 1 1) into 1 2.217 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y 2.217 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 2.217 * [taylor]: Taking taylor expansion of 500.0 in y 2.217 * [backup-simplify]: Simplify 500.0 into 500.0 2.217 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 2.218 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 2.218 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 500.0) 2)) in x 2.218 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.218 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.218 * [taylor]: Taking taylor expansion of x in x 2.218 * [backup-simplify]: Simplify 0 into 0 2.218 * [backup-simplify]: Simplify 1 into 1 2.219 * [backup-simplify]: Simplify (/ 1 1) into 1 2.219 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.219 * [taylor]: Taking taylor expansion of y in x 2.219 * [backup-simplify]: Simplify y into y 2.219 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.219 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in x 2.219 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 2.219 * [taylor]: Taking taylor expansion of 500.0 in x 2.219 * [backup-simplify]: Simplify 500.0 into 500.0 2.219 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 2.220 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 2.220 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (pow (sqrt 500.0) 2)) in x 2.220 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.220 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.220 * [taylor]: Taking taylor expansion of x in x 2.220 * [backup-simplify]: Simplify 0 into 0 2.220 * [backup-simplify]: Simplify 1 into 1 2.221 * [backup-simplify]: Simplify (/ 1 1) into 1 2.221 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.221 * [taylor]: Taking taylor expansion of y in x 2.221 * [backup-simplify]: Simplify y into y 2.221 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.221 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in x 2.221 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 2.221 * [taylor]: Taking taylor expansion of 500.0 in x 2.221 * [backup-simplify]: Simplify 500.0 into 500.0 2.221 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 2.222 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 2.223 * [backup-simplify]: Simplify (+ 1 0) into 1 2.224 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2) 2.226 * [backup-simplify]: Simplify (* 1 (pow (sqrt 500.0) 2)) into (pow (sqrt 500.0) 2) 2.226 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y 2.226 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 2.226 * [taylor]: Taking taylor expansion of 500.0 in y 2.226 * [backup-simplify]: Simplify 500.0 into 500.0 2.226 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 2.227 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 2.228 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0 2.229 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.229 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.229 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 2.231 * [backup-simplify]: Simplify (+ (* 1 0) (* (- (/ 1 y)) (pow (sqrt 500.0) 2))) into (- (/ (pow (sqrt 500.0) 2) y)) 2.231 * [taylor]: Taking taylor expansion of (- (/ (pow (sqrt 500.0) 2) y)) in y 2.231 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 500.0) 2) y) in y 2.231 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y 2.231 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 2.231 * [taylor]: Taking taylor expansion of 500.0 in y 2.231 * [backup-simplify]: Simplify 500.0 into 500.0 2.231 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 2.232 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 2.232 * [taylor]: Taking taylor expansion of y in y 2.232 * [backup-simplify]: Simplify 0 into 0 2.232 * [backup-simplify]: Simplify 1 into 1 2.234 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2) 2.236 * [backup-simplify]: Simplify (/ (pow (sqrt 500.0) 2) 1) into (pow (sqrt 500.0) 2) 2.238 * [backup-simplify]: Simplify (- (pow (sqrt 500.0) 2)) into (- (pow (sqrt 500.0) 2)) 2.240 * [backup-simplify]: Simplify (- (pow (sqrt 500.0) 2)) into (- (pow (sqrt 500.0) 2)) 2.241 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2) 2.242 * [backup-simplify]: Simplify (pow (sqrt 500.0) 2) into (pow (sqrt 500.0) 2) 2.243 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 2.244 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0 2.245 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.245 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.246 * [backup-simplify]: Simplify (- 0) into 0 2.246 * [backup-simplify]: Simplify (+ 0 0) into 0 2.247 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (* 0 (pow (sqrt 500.0) 2)))) into 0 2.247 * [taylor]: Taking taylor expansion of 0 in y 2.247 * [backup-simplify]: Simplify 0 into 0 2.248 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0 2.249 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 500.0) 2) (/ 0 1)))) into 0 2.250 * [backup-simplify]: Simplify (- 0) into 0 2.250 * [backup-simplify]: Simplify 0 into 0 2.251 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0 2.251 * [backup-simplify]: Simplify 0 into 0 2.252 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 2.253 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0 2.254 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.255 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.255 * [backup-simplify]: Simplify (- 0) into 0 2.255 * [backup-simplify]: Simplify (+ 0 0) into 0 2.257 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (* 0 (pow (sqrt 500.0) 2))))) into 0 2.257 * [taylor]: Taking taylor expansion of 0 in y 2.257 * [backup-simplify]: Simplify 0 into 0 2.257 * [backup-simplify]: Simplify 0 into 0 2.258 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 2.260 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0 2.261 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 500.0) 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.261 * [backup-simplify]: Simplify (- 0) into 0 2.261 * [backup-simplify]: Simplify 0 into 0 2.263 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 2.264 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0 2.264 * [backup-simplify]: Simplify 0 into 0 2.265 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 2.267 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0)))))) into 0 2.268 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.268 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.269 * [backup-simplify]: Simplify (- 0) into 0 2.269 * [backup-simplify]: Simplify (+ 0 0) into 0 2.272 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 500.0) 2)))))) into 0 2.272 * [taylor]: Taking taylor expansion of 0 in y 2.272 * [backup-simplify]: Simplify 0 into 0 2.272 * [backup-simplify]: Simplify 0 into 0 2.275 * [backup-simplify]: Simplify (+ (* (pow (sqrt 500.0) 2) (* 1 (/ 1 (/ 1 x)))) (* (- (pow (sqrt 500.0) 2)) (* (/ 1 (/ 1 y)) 1))) into (- (* x (pow (sqrt 500.0) 2)) (* y (pow (sqrt 500.0) 2))) 2.276 * [backup-simplify]: Simplify (* (sqrt 500.0) (* (sqrt 500.0) (- (/ 1 (- x)) (/ 1 (- y))))) into (* (pow (sqrt 500.0) 2) (- (/ 1 y) (/ 1 x))) 2.276 * [approximate]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- (/ 1 y) (/ 1 x))) in (x y) around 0 2.276 * [taylor]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- (/ 1 y) (/ 1 x))) in y 2.276 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y 2.276 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 2.276 * [taylor]: Taking taylor expansion of 500.0 in y 2.276 * [backup-simplify]: Simplify 500.0 into 500.0 2.277 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 2.277 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 2.277 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 2.277 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.277 * [taylor]: Taking taylor expansion of y in y 2.277 * [backup-simplify]: Simplify 0 into 0 2.277 * [backup-simplify]: Simplify 1 into 1 2.278 * [backup-simplify]: Simplify (/ 1 1) into 1 2.278 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.278 * [taylor]: Taking taylor expansion of x in y 2.278 * [backup-simplify]: Simplify x into x 2.278 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.278 * [taylor]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- (/ 1 y) (/ 1 x))) in x 2.278 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in x 2.278 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 2.278 * [taylor]: Taking taylor expansion of 500.0 in x 2.278 * [backup-simplify]: Simplify 500.0 into 500.0 2.279 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 2.279 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 2.279 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.279 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.279 * [taylor]: Taking taylor expansion of y in x 2.279 * [backup-simplify]: Simplify y into y 2.280 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.280 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.280 * [taylor]: Taking taylor expansion of x in x 2.280 * [backup-simplify]: Simplify 0 into 0 2.280 * [backup-simplify]: Simplify 1 into 1 2.280 * [backup-simplify]: Simplify (/ 1 1) into 1 2.280 * [taylor]: Taking taylor expansion of (* (pow (sqrt 500.0) 2) (- (/ 1 y) (/ 1 x))) in x 2.280 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in x 2.280 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 2.280 * [taylor]: Taking taylor expansion of 500.0 in x 2.280 * [backup-simplify]: Simplify 500.0 into 500.0 2.281 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 2.281 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 2.281 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.282 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.282 * [taylor]: Taking taylor expansion of y in x 2.282 * [backup-simplify]: Simplify y into y 2.282 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.282 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.282 * [taylor]: Taking taylor expansion of x in x 2.282 * [backup-simplify]: Simplify 0 into 0 2.282 * [backup-simplify]: Simplify 1 into 1 2.287 * [backup-simplify]: Simplify (/ 1 1) into 1 2.289 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2) 2.289 * [backup-simplify]: Simplify (- 1) into -1 2.289 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.291 * [backup-simplify]: Simplify (* (pow (sqrt 500.0) 2) -1) into (* -1 (pow (sqrt 500.0) 2)) 2.291 * [taylor]: Taking taylor expansion of (* -1 (pow (sqrt 500.0) 2)) in y 2.291 * [taylor]: Taking taylor expansion of -1 in y 2.291 * [backup-simplify]: Simplify -1 into -1 2.291 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y 2.291 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 2.291 * [taylor]: Taking taylor expansion of 500.0 in y 2.292 * [backup-simplify]: Simplify 500.0 into 500.0 2.292 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 2.293 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 2.293 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.294 * [backup-simplify]: Simplify (- 0) into 0 2.294 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.295 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0 2.296 * [backup-simplify]: Simplify (+ (* (pow (sqrt 500.0) 2) (/ 1 y)) (* 0 -1)) into (/ (pow (sqrt 500.0) 2) y) 2.296 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 500.0) 2) y) in y 2.296 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y 2.296 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 2.296 * [taylor]: Taking taylor expansion of 500.0 in y 2.296 * [backup-simplify]: Simplify 500.0 into 500.0 2.297 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 2.298 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 2.298 * [taylor]: Taking taylor expansion of y in y 2.298 * [backup-simplify]: Simplify 0 into 0 2.298 * [backup-simplify]: Simplify 1 into 1 2.299 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2) 2.301 * [backup-simplify]: Simplify (/ (pow (sqrt 500.0) 2) 1) into (pow (sqrt 500.0) 2) 2.302 * [backup-simplify]: Simplify (pow (sqrt 500.0) 2) into (pow (sqrt 500.0) 2) 2.303 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2) 2.305 * [backup-simplify]: Simplify (* -1 (pow (sqrt 500.0) 2)) into (* -1 (pow (sqrt 500.0) 2)) 2.306 * [backup-simplify]: Simplify (* -1 (pow (sqrt 500.0) 2)) into (* -1 (pow (sqrt 500.0) 2)) 2.307 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.308 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.308 * [backup-simplify]: Simplify (- 0) into 0 2.308 * [backup-simplify]: Simplify (+ 0 0) into 0 2.309 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 2.311 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0 2.312 * [backup-simplify]: Simplify (+ (* (pow (sqrt 500.0) 2) 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 2.312 * [taylor]: Taking taylor expansion of 0 in y 2.312 * [backup-simplify]: Simplify 0 into 0 2.313 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0 2.314 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 500.0) 2) (/ 0 1)))) into 0 2.314 * [backup-simplify]: Simplify 0 into 0 2.315 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0 2.316 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (pow (sqrt 500.0) 2))) into 0 2.316 * [backup-simplify]: Simplify 0 into 0 2.317 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.318 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.318 * [backup-simplify]: Simplify (- 0) into 0 2.319 * [backup-simplify]: Simplify (+ 0 0) into 0 2.320 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 2.322 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0 2.323 * [backup-simplify]: Simplify (+ (* (pow (sqrt 500.0) 2) 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 2.324 * [taylor]: Taking taylor expansion of 0 in y 2.324 * [backup-simplify]: Simplify 0 into 0 2.324 * [backup-simplify]: Simplify 0 into 0 2.325 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 2.326 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0 2.328 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 500.0) 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.328 * [backup-simplify]: Simplify 0 into 0 2.329 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 2.330 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0 2.332 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (pow (sqrt 500.0) 2)))) into 0 2.332 * [backup-simplify]: Simplify 0 into 0 2.333 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.334 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.335 * [backup-simplify]: Simplify (- 0) into 0 2.335 * [backup-simplify]: Simplify (+ 0 0) into 0 2.336 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 2.338 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0)))))) into 0 2.340 * [backup-simplify]: Simplify (+ (* (pow (sqrt 500.0) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 2.340 * [taylor]: Taking taylor expansion of 0 in y 2.340 * [backup-simplify]: Simplify 0 into 0 2.340 * [backup-simplify]: Simplify 0 into 0 2.345 * [backup-simplify]: Simplify (+ (* (* -1 (pow (sqrt 500.0) 2)) (* 1 (/ 1 (/ 1 (- x))))) (* (pow (sqrt 500.0) 2) (* (/ 1 (/ 1 (- y))) 1))) into (- (* x (pow (sqrt 500.0) 2)) (* y (pow (sqrt 500.0) 2))) 2.345 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 2.346 * [backup-simplify]: Simplify (* (sqrt 500.0) (- x y)) into (* (sqrt 500.0) (- x y)) 2.346 * [approximate]: Taking taylor expansion of (* (sqrt 500.0) (- x y)) in (x y) around 0 2.346 * [taylor]: Taking taylor expansion of (* (sqrt 500.0) (- x y)) in y 2.346 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 2.346 * [taylor]: Taking taylor expansion of 500.0 in y 2.346 * [backup-simplify]: Simplify 500.0 into 500.0 2.347 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 2.348 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 2.348 * [taylor]: Taking taylor expansion of (- x y) in y 2.348 * [taylor]: Taking taylor expansion of x in y 2.348 * [backup-simplify]: Simplify x into x 2.348 * [taylor]: Taking taylor expansion of y in y 2.348 * [backup-simplify]: Simplify 0 into 0 2.348 * [backup-simplify]: Simplify 1 into 1 2.348 * [taylor]: Taking taylor expansion of (* (sqrt 500.0) (- x y)) in x 2.348 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 2.348 * [taylor]: Taking taylor expansion of 500.0 in x 2.348 * [backup-simplify]: Simplify 500.0 into 500.0 2.349 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 2.349 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 2.349 * [taylor]: Taking taylor expansion of (- x y) in x 2.349 * [taylor]: Taking taylor expansion of x in x 2.349 * [backup-simplify]: Simplify 0 into 0 2.350 * [backup-simplify]: Simplify 1 into 1 2.350 * [taylor]: Taking taylor expansion of y in x 2.350 * [backup-simplify]: Simplify y into y 2.350 * [taylor]: Taking taylor expansion of (* (sqrt 500.0) (- x y)) in x 2.350 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 2.350 * [taylor]: Taking taylor expansion of 500.0 in x 2.350 * [backup-simplify]: Simplify 500.0 into 500.0 2.350 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 2.351 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 2.351 * [taylor]: Taking taylor expansion of (- x y) in x 2.351 * [taylor]: Taking taylor expansion of x in x 2.351 * [backup-simplify]: Simplify 0 into 0 2.351 * [backup-simplify]: Simplify 1 into 1 2.351 * [taylor]: Taking taylor expansion of y in x 2.351 * [backup-simplify]: Simplify y into y 2.351 * [backup-simplify]: Simplify (- y) into (- y) 2.351 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 2.352 * [backup-simplify]: Simplify (* (sqrt 500.0) (- y)) into (* -1 (* y (sqrt 500.0))) 2.352 * [taylor]: Taking taylor expansion of (* -1 (* y (sqrt 500.0))) in y 2.352 * [taylor]: Taking taylor expansion of -1 in y 2.352 * [backup-simplify]: Simplify -1 into -1 2.352 * [taylor]: Taking taylor expansion of (* y (sqrt 500.0)) in y 2.352 * [taylor]: Taking taylor expansion of y in y 2.352 * [backup-simplify]: Simplify 0 into 0 2.352 * [backup-simplify]: Simplify 1 into 1 2.352 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 2.352 * [taylor]: Taking taylor expansion of 500.0 in y 2.352 * [backup-simplify]: Simplify 500.0 into 500.0 2.353 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 2.354 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 2.354 * [backup-simplify]: Simplify (* 0 (sqrt 500.0)) into 0 2.355 * [backup-simplify]: Simplify (* -1 0) into 0 2.355 * [backup-simplify]: Simplify 0 into 0 2.355 * [backup-simplify]: Simplify (- 0) into 0 2.356 * [backup-simplify]: Simplify (+ 1 0) into 1 2.357 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 1) (* 0 (- y))) into (sqrt 500.0) 2.357 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 2.357 * [taylor]: Taking taylor expansion of 500.0 in y 2.357 * [backup-simplify]: Simplify 500.0 into 500.0 2.357 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 2.358 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 2.358 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 2.361 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt 500.0))) into (sqrt 500.0) 2.363 * [backup-simplify]: Simplify (+ (* -1 (sqrt 500.0)) (* 0 0)) into (- (sqrt 500.0)) 2.364 * [backup-simplify]: Simplify (- (sqrt 500.0)) into (- (sqrt 500.0)) 2.364 * [backup-simplify]: Simplify (- 0) into 0 2.365 * [backup-simplify]: Simplify (+ 0 0) into 0 2.366 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 2.367 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 1) (* 0 (- y)))) into 0 2.367 * [taylor]: Taking taylor expansion of 0 in y 2.367 * [backup-simplify]: Simplify 0 into 0 2.367 * [backup-simplify]: Simplify 0 into 0 2.367 * [backup-simplify]: Simplify 0 into 0 2.369 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 2.370 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 500.0)))) into 0 2.371 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (sqrt 500.0)) (* 0 0))) into 0 2.371 * [backup-simplify]: Simplify 0 into 0 2.372 * [backup-simplify]: Simplify (- 0) into 0 2.372 * [backup-simplify]: Simplify (+ 0 0) into 0 2.374 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 2.375 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y))))) into 0 2.376 * [taylor]: Taking taylor expansion of 0 in y 2.376 * [backup-simplify]: Simplify 0 into 0 2.376 * [backup-simplify]: Simplify 0 into 0 2.376 * [backup-simplify]: Simplify 0 into 0 2.377 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 2.377 * [backup-simplify]: Simplify 0 into 0 2.379 * [backup-simplify]: Simplify (+ (* (- (sqrt 500.0)) (* y 1)) (* (sqrt 500.0) (* 1 x))) into (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) 2.379 * [backup-simplify]: Simplify (* (sqrt 500.0) (- (/ 1 x) (/ 1 y))) into (* (- (/ 1 x) (/ 1 y)) (sqrt 500.0)) 2.379 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt 500.0)) in (x y) around 0 2.379 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt 500.0)) in y 2.379 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 2.379 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.379 * [taylor]: Taking taylor expansion of x in y 2.379 * [backup-simplify]: Simplify x into x 2.380 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.380 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.380 * [taylor]: Taking taylor expansion of y in y 2.380 * [backup-simplify]: Simplify 0 into 0 2.380 * [backup-simplify]: Simplify 1 into 1 2.381 * [backup-simplify]: Simplify (/ 1 1) into 1 2.381 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 2.381 * [taylor]: Taking taylor expansion of 500.0 in y 2.381 * [backup-simplify]: Simplify 500.0 into 500.0 2.382 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 2.384 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 2.384 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt 500.0)) in x 2.384 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.384 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.384 * [taylor]: Taking taylor expansion of x in x 2.384 * [backup-simplify]: Simplify 0 into 0 2.384 * [backup-simplify]: Simplify 1 into 1 2.385 * [backup-simplify]: Simplify (/ 1 1) into 1 2.385 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.385 * [taylor]: Taking taylor expansion of y in x 2.385 * [backup-simplify]: Simplify y into y 2.385 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.385 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 2.385 * [taylor]: Taking taylor expansion of 500.0 in x 2.385 * [backup-simplify]: Simplify 500.0 into 500.0 2.386 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 2.387 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 2.388 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt 500.0)) in x 2.388 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.388 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.388 * [taylor]: Taking taylor expansion of x in x 2.388 * [backup-simplify]: Simplify 0 into 0 2.388 * [backup-simplify]: Simplify 1 into 1 2.389 * [backup-simplify]: Simplify (/ 1 1) into 1 2.389 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.389 * [taylor]: Taking taylor expansion of y in x 2.389 * [backup-simplify]: Simplify y into y 2.389 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.389 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 2.389 * [taylor]: Taking taylor expansion of 500.0 in x 2.389 * [backup-simplify]: Simplify 500.0 into 500.0 2.390 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 2.391 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 2.392 * [backup-simplify]: Simplify (+ 1 0) into 1 2.394 * [backup-simplify]: Simplify (* 1 (sqrt 500.0)) into (sqrt 500.0) 2.394 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 2.394 * [taylor]: Taking taylor expansion of 500.0 in y 2.394 * [backup-simplify]: Simplify 500.0 into 500.0 2.394 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 2.395 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 2.396 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.396 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.396 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 2.397 * [backup-simplify]: Simplify (+ (* 1 0) (* (- (/ 1 y)) (sqrt 500.0))) into (- (/ (sqrt 500.0) y)) 2.397 * [taylor]: Taking taylor expansion of (- (/ (sqrt 500.0) y)) in y 2.397 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in y 2.397 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 2.398 * [taylor]: Taking taylor expansion of 500.0 in y 2.398 * [backup-simplify]: Simplify 500.0 into 500.0 2.398 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 2.399 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 2.399 * [taylor]: Taking taylor expansion of y in y 2.399 * [backup-simplify]: Simplify 0 into 0 2.399 * [backup-simplify]: Simplify 1 into 1 2.400 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0) 2.400 * [backup-simplify]: Simplify (- (sqrt 500.0)) into (- (sqrt 500.0)) 2.401 * [backup-simplify]: Simplify (- (sqrt 500.0)) into (- (sqrt 500.0)) 2.402 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 2.403 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 2.403 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.404 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.404 * [backup-simplify]: Simplify (- 0) into 0 2.404 * [backup-simplify]: Simplify (+ 0 0) into 0 2.405 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (* 0 (sqrt 500.0)))) into 0 2.405 * [taylor]: Taking taylor expansion of 0 in y 2.405 * [backup-simplify]: Simplify 0 into 0 2.406 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)))) into 0 2.407 * [backup-simplify]: Simplify (- 0) into 0 2.407 * [backup-simplify]: Simplify 0 into 0 2.407 * [backup-simplify]: Simplify 0 into 0 2.408 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 2.409 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.409 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.409 * [backup-simplify]: Simplify (- 0) into 0 2.410 * [backup-simplify]: Simplify (+ 0 0) into 0 2.411 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0 2.411 * [taylor]: Taking taylor expansion of 0 in y 2.411 * [backup-simplify]: Simplify 0 into 0 2.411 * [backup-simplify]: Simplify 0 into 0 2.412 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 2.413 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.413 * [backup-simplify]: Simplify (- 0) into 0 2.413 * [backup-simplify]: Simplify 0 into 0 2.414 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 2.414 * [backup-simplify]: Simplify 0 into 0 2.416 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 2.416 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.417 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.417 * [backup-simplify]: Simplify (- 0) into 0 2.418 * [backup-simplify]: Simplify (+ 0 0) into 0 2.419 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0)))))) into 0 2.419 * [taylor]: Taking taylor expansion of 0 in y 2.419 * [backup-simplify]: Simplify 0 into 0 2.419 * [backup-simplify]: Simplify 0 into 0 2.420 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) (* 1 (/ 1 (/ 1 x)))) (* (- (sqrt 500.0)) (* (/ 1 (/ 1 y)) 1))) into (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) 2.421 * [backup-simplify]: Simplify (* (sqrt 500.0) (- (/ 1 (- x)) (/ 1 (- y)))) into (* (sqrt 500.0) (- (/ 1 y) (/ 1 x))) 2.421 * [approximate]: Taking taylor expansion of (* (sqrt 500.0) (- (/ 1 y) (/ 1 x))) in (x y) around 0 2.421 * [taylor]: Taking taylor expansion of (* (sqrt 500.0) (- (/ 1 y) (/ 1 x))) in y 2.421 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 2.421 * [taylor]: Taking taylor expansion of 500.0 in y 2.421 * [backup-simplify]: Simplify 500.0 into 500.0 2.422 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 2.422 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 2.422 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 2.422 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.422 * [taylor]: Taking taylor expansion of y in y 2.422 * [backup-simplify]: Simplify 0 into 0 2.422 * [backup-simplify]: Simplify 1 into 1 2.423 * [backup-simplify]: Simplify (/ 1 1) into 1 2.423 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.423 * [taylor]: Taking taylor expansion of x in y 2.423 * [backup-simplify]: Simplify x into x 2.423 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.423 * [taylor]: Taking taylor expansion of (* (sqrt 500.0) (- (/ 1 y) (/ 1 x))) in x 2.423 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 2.423 * [taylor]: Taking taylor expansion of 500.0 in x 2.423 * [backup-simplify]: Simplify 500.0 into 500.0 2.423 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 2.424 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 2.424 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.424 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.424 * [taylor]: Taking taylor expansion of y in x 2.424 * [backup-simplify]: Simplify y into y 2.424 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.424 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.424 * [taylor]: Taking taylor expansion of x in x 2.424 * [backup-simplify]: Simplify 0 into 0 2.424 * [backup-simplify]: Simplify 1 into 1 2.424 * [backup-simplify]: Simplify (/ 1 1) into 1 2.424 * [taylor]: Taking taylor expansion of (* (sqrt 500.0) (- (/ 1 y) (/ 1 x))) in x 2.425 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 2.425 * [taylor]: Taking taylor expansion of 500.0 in x 2.425 * [backup-simplify]: Simplify 500.0 into 500.0 2.425 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 2.426 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 2.426 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.426 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.426 * [taylor]: Taking taylor expansion of y in x 2.426 * [backup-simplify]: Simplify y into y 2.426 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.426 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.426 * [taylor]: Taking taylor expansion of x in x 2.426 * [backup-simplify]: Simplify 0 into 0 2.426 * [backup-simplify]: Simplify 1 into 1 2.426 * [backup-simplify]: Simplify (/ 1 1) into 1 2.427 * [backup-simplify]: Simplify (- 1) into -1 2.427 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.428 * [backup-simplify]: Simplify (* (sqrt 500.0) -1) into (* -1 (sqrt 500.0)) 2.428 * [taylor]: Taking taylor expansion of (* -1 (sqrt 500.0)) in y 2.428 * [taylor]: Taking taylor expansion of -1 in y 2.428 * [backup-simplify]: Simplify -1 into -1 2.428 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 2.428 * [taylor]: Taking taylor expansion of 500.0 in y 2.428 * [backup-simplify]: Simplify 500.0 into 500.0 2.428 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 2.429 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 2.430 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.431 * [backup-simplify]: Simplify (- 0) into 0 2.431 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.432 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) (/ 1 y)) (* 0 -1)) into (/ (sqrt 500.0) y) 2.432 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in y 2.432 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 2.432 * [taylor]: Taking taylor expansion of 500.0 in y 2.432 * [backup-simplify]: Simplify 500.0 into 500.0 2.432 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 2.433 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 2.433 * [taylor]: Taking taylor expansion of y in y 2.433 * [backup-simplify]: Simplify 0 into 0 2.433 * [backup-simplify]: Simplify 1 into 1 2.434 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0) 2.434 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 2.435 * [backup-simplify]: Simplify (* -1 (sqrt 500.0)) into (* -1 (sqrt 500.0)) 2.436 * [backup-simplify]: Simplify (* -1 (sqrt 500.0)) into (* -1 (sqrt 500.0)) 2.436 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.437 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.438 * [backup-simplify]: Simplify (- 0) into 0 2.438 * [backup-simplify]: Simplify (+ 0 0) into 0 2.439 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 2.440 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 2.440 * [taylor]: Taking taylor expansion of 0 in y 2.440 * [backup-simplify]: Simplify 0 into 0 2.441 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)))) into 0 2.441 * [backup-simplify]: Simplify 0 into 0 2.442 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (sqrt 500.0))) into 0 2.442 * [backup-simplify]: Simplify 0 into 0 2.443 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.444 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.444 * [backup-simplify]: Simplify (- 0) into 0 2.445 * [backup-simplify]: Simplify (+ 0 0) into 0 2.446 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 2.447 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 2.447 * [taylor]: Taking taylor expansion of 0 in y 2.447 * [backup-simplify]: Simplify 0 into 0 2.447 * [backup-simplify]: Simplify 0 into 0 2.449 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 2.453 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.453 * [backup-simplify]: Simplify 0 into 0 2.455 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 2.456 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0 2.456 * [backup-simplify]: Simplify 0 into 0 2.457 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.458 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.458 * [backup-simplify]: Simplify (- 0) into 0 2.458 * [backup-simplify]: Simplify (+ 0 0) into 0 2.460 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 2.462 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 2.462 * [taylor]: Taking taylor expansion of 0 in y 2.462 * [backup-simplify]: Simplify 0 into 0 2.462 * [backup-simplify]: Simplify 0 into 0 2.463 * [backup-simplify]: Simplify (+ (* (* -1 (sqrt 500.0)) (* 1 (/ 1 (/ 1 (- x))))) (* (sqrt 500.0) (* (/ 1 (/ 1 (- y))) 1))) into (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) 2.464 * * * [progress]: simplifying candidates 2.465 * [simplify]: Simplifying: (* (sqrt 500.0) (* (sqrt 500.0) (- x y))) (* (sqrt 500.0) (* (sqrt 500.0) (- x y))) (+ (log (sqrt 500.0)) (+ (log (sqrt 500.0)) (log (- x y)))) (+ (log (sqrt 500.0)) (log (* (sqrt 500.0) (- x y)))) (log (* (sqrt 500.0) (* (sqrt 500.0) (- x y)))) (exp (* (sqrt 500.0) (* (sqrt 500.0) (- x y)))) (* (* (* (sqrt 500.0) (sqrt 500.0)) (sqrt 500.0)) (* (* (* (sqrt 500.0) (sqrt 500.0)) (sqrt 500.0)) (* (* (- x y) (- x y)) (- x y)))) (* (* (* (sqrt 500.0) (sqrt 500.0)) (sqrt 500.0)) (* (* (* (sqrt 500.0) (- x y)) (* (sqrt 500.0) (- x y))) (* (sqrt 500.0) (- x y)))) (* (cbrt (* (sqrt 500.0) (* (sqrt 500.0) (- x y)))) (cbrt (* (sqrt 500.0) (* (sqrt 500.0) (- x y))))) (cbrt (* (sqrt 500.0) (* (sqrt 500.0) (- x y)))) (* (* (* (sqrt 500.0) (* (sqrt 500.0) (- x y))) (* (sqrt 500.0) (* (sqrt 500.0) (- x y)))) (* (sqrt 500.0) (* (sqrt 500.0) (- x y)))) (sqrt (* (sqrt 500.0) (* (sqrt 500.0) (- x y)))) (sqrt (* (sqrt 500.0) (* (sqrt 500.0) (- x y)))) (* (sqrt 500.0) (* (sqrt 500.0) x)) (* (sqrt 500.0) (* (sqrt 500.0) (- y))) (* (sqrt 500.0) (* (sqrt 500.0) x)) (* (sqrt 500.0) (* (sqrt 500.0) (- y))) (* (sqrt 500.0) (* x (sqrt 500.0))) (* (sqrt 500.0) (* (- y) (sqrt 500.0))) (* (sqrt 500.0) (* x (sqrt 500.0))) (* (sqrt 500.0) (* (- y) (sqrt 500.0))) (* (* (sqrt 500.0) x) (sqrt 500.0)) (* (* (sqrt 500.0) (- y)) (sqrt 500.0)) (* (* (sqrt 500.0) x) (sqrt 500.0)) (* (* (sqrt 500.0) (- y)) (sqrt 500.0)) (* (* x (sqrt 500.0)) (sqrt 500.0)) (* (* (- y) (sqrt 500.0)) (sqrt 500.0)) (* (* x (sqrt 500.0)) (sqrt 500.0)) (* (* (- y) (sqrt 500.0)) (sqrt 500.0)) (* (sqrt 500.0) (sqrt 500.0)) (* (cbrt (sqrt 500.0)) (* (sqrt 500.0) (- x y))) (* (sqrt (cbrt 500.0)) (* (sqrt 500.0) (- x y))) (* (sqrt (sqrt 500.0)) (* (sqrt 500.0) (- x y))) (* (sqrt 500.0) (* (sqrt 500.0) (- x y))) (* (sqrt (sqrt 500.0)) (* (sqrt 500.0) (- x y))) (* (sqrt 500.0) (* (sqrt 500.0) (- x y))) (* (sqrt 500.0) (* (sqrt 500.0) (- (pow x 3) (pow y 3)))) (* (sqrt 500.0) (* (sqrt 500.0) (- (* x x) (* y y)))) (* (sqrt 500.0) (- x y)) (+ (log (sqrt 500.0)) (log (- x y))) (log (* (sqrt 500.0) (- x y))) (exp (* (sqrt 500.0) (- x y))) (* (* (* (sqrt 500.0) (sqrt 500.0)) (sqrt 500.0)) (* (* (- x y) (- x y)) (- x y))) (* (cbrt (* (sqrt 500.0) (- x y))) (cbrt (* (sqrt 500.0) (- x y)))) (cbrt (* (sqrt 500.0) (- x y))) (* (* (* (sqrt 500.0) (- x y)) (* (sqrt 500.0) (- x y))) (* (sqrt 500.0) (- x y))) (sqrt (* (sqrt 500.0) (- x y))) (sqrt (* (sqrt 500.0) (- x y))) (* (sqrt (sqrt 500.0)) (sqrt (- x y))) (* (sqrt (sqrt 500.0)) (sqrt (- x y))) (* (sqrt (sqrt 500.0)) (sqrt (- x y))) (* (sqrt (sqrt 500.0)) (sqrt (- x y))) (* (sqrt 500.0) x) (* (sqrt 500.0) (- y)) (* (sqrt 500.0) x) (* (sqrt 500.0) (- y)) (* x (sqrt 500.0)) (* (- y) (sqrt 500.0)) (* x (sqrt 500.0)) (* (- y) (sqrt 500.0)) (* (sqrt 500.0) (* (cbrt (- x y)) (cbrt (- x y)))) (* (sqrt 500.0) (sqrt (- x y))) (* (sqrt 500.0) 1) (* (sqrt 500.0) (+ (sqrt x) (sqrt y))) (* (sqrt 500.0) 1) (* (cbrt (sqrt 500.0)) (- x y)) (* (sqrt (cbrt 500.0)) (- x y)) (* (sqrt (sqrt 500.0)) (- x y)) (* (sqrt 500.0) (- x y)) (* (sqrt (sqrt 500.0)) (- x y)) (* (sqrt 500.0) (- x y)) (* (sqrt 500.0) (- (pow x 3) (pow y 3))) (* (sqrt 500.0) (- (* x x) (* y y))) (- (* x (pow (sqrt 500.0) 2)) (* y (pow (sqrt 500.0) 2))) (- (* x (pow (sqrt 500.0) 2)) (* y (pow (sqrt 500.0) 2))) (- (* x (pow (sqrt 500.0) 2)) (* y (pow (sqrt 500.0) 2))) (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) 2.468 * * [simplify]: Extracting # 0 : cost 0 2.468 * * [simplify]: Extracting # 1 : cost 0 2.468 * * [simplify]: Extracting # 2 : cost 0 2.469 * * [simplify]: Extracting # 3 : cost 0 2.469 * * [simplify]: Extracting # 4 : cost 0 2.469 * * [simplify]: Extracting # 5 : cost 0 2.469 * * [simplify]: Extracting # 6 : cost 0 2.470 * * [simplify]: Extracting # 7 : cost 0 2.470 * * [simplify]: Extracting # 8 : cost 0 2.470 * * [simplify]: iteration 0 : 86 enodes (cost 741 ) 2.512 * * [simplify]: Extracting # 0 : cost 0 2.512 * * [simplify]: Extracting # 1 : cost 0 2.513 * * [simplify]: Extracting # 2 : cost 0 2.513 * * [simplify]: Extracting # 3 : cost 0 2.514 * * [simplify]: Extracting # 4 : cost 0 2.514 * * [simplify]: iteration 1 : 233 enodes (cost 680 ) 2.723 * * [simplify]: Extracting # 0 : cost 0 2.726 * * [simplify]: Extracting # 1 : cost 0 2.736 * * [simplify]: Extracting # 2 : cost 0 2.738 * * [simplify]: Extracting # 3 : cost 0 2.741 * * [simplify]: Extracting # 4 : cost 0 2.744 * * [simplify]: iteration 2 : 1227 enodes (cost 498 ) 3.608 * * [simplify]: Extracting # 0 : cost 0 3.627 * * [simplify]: Extracting # 1 : cost 0 3.649 * * [simplify]: Extracting # 2 : cost 0 3.661 * * [simplify]: Extracting # 3 : cost 0 3.673 * * [simplify]: Extracting # 4 : cost 0 3.685 * * [simplify]: iteration done: 5000 enodes (cost 482 ) 3.686 * [simplify]: Simplified to: (* 500.0 (- x y)) (* 500.0 (- x y)) (log (* 500.0 (- x y))) (log (* 500.0 (- x y))) (log (* 500.0 (- x y))) (exp (* 500.0 (- x y))) (pow (* 500.0 (- x y)) 3) (pow (* 500.0 (- x y)) 3) (* (cbrt (* (- x y) 500.0)) (cbrt (* (- x y) 500.0))) (cbrt (* (- x y) 500.0)) (pow (* 500.0 (- x y)) 3) (sqrt (* 500.0 (- x y))) (sqrt (* 500.0 (- x y))) (* 500.0 x) (* 500.0 (- y)) (* 500.0 x) (* 500.0 (- y)) (* 500.0 x) (* 500.0 (- y)) (* 500.0 x) (* 500.0 (- y)) (* 500.0 x) (* 500.0 (- y)) (* 500.0 x) (* 500.0 (- y)) (* 500.0 x) (* 500.0 (- y)) (* 500.0 x) (* 500.0 (- y)) 500.0 (* (cbrt (sqrt 500.0)) (* (sqrt 500.0) (- x y))) (* (sqrt (cbrt 500.0)) (* (sqrt 500.0) (- x y))) (* (sqrt (sqrt 500.0)) (* (sqrt 500.0) (- x y))) (* 500.0 (- x y)) (* (sqrt (sqrt 500.0)) (* (sqrt 500.0) (- x y))) (* 500.0 (- x y)) (* 500.0 (- (pow x 3) (pow y 3))) (* (* 500.0 (+ x y)) (- x y)) (* (sqrt 500.0) (- x y)) (log (* (sqrt 500.0) (- x y))) (log (* (sqrt 500.0) (- x y))) (exp (* (sqrt 500.0) (- x y))) (pow (* (- x y) (sqrt 500.0)) 3) (* (cbrt (* (sqrt 500.0) (- x y))) (cbrt (* (sqrt 500.0) (- x y)))) (cbrt (* (sqrt 500.0) (- x y))) (pow (* (- x y) (sqrt 500.0)) 3) (sqrt (* (sqrt 500.0) (- x y))) (sqrt (* (sqrt 500.0) (- x y))) (* (sqrt (sqrt 500.0)) (sqrt (- x y))) (* (sqrt (sqrt 500.0)) (sqrt (- x y))) (* (sqrt (sqrt 500.0)) (sqrt (- x y))) (* (sqrt (sqrt 500.0)) (sqrt (- x y))) (* x (sqrt 500.0)) (* (- y) (sqrt 500.0)) (* x (sqrt 500.0)) (* (- y) (sqrt 500.0)) (* x (sqrt 500.0)) (* (- y) (sqrt 500.0)) (* x (sqrt 500.0)) (* (- y) (sqrt 500.0)) (* (* (cbrt (- x y)) (cbrt (- x y))) (sqrt 500.0)) (* (sqrt (- x y)) (sqrt 500.0)) (sqrt 500.0) (* (+ (sqrt x) (sqrt y)) (sqrt 500.0)) (sqrt 500.0) (* (cbrt (sqrt 500.0)) (- x y)) (* (sqrt (cbrt 500.0)) (- x y)) (* (sqrt (sqrt 500.0)) (- x y)) (* (sqrt 500.0) (- x y)) (* (sqrt (sqrt 500.0)) (- x y)) (* (sqrt 500.0) (- x y)) (* (- (pow x 3) (pow y 3)) (sqrt 500.0)) (* (- (* x x) (* y y)) (sqrt 500.0)) (* 500.0 (- x y)) (* 500.0 (- x y)) (* 500.0 (- x y)) (* (sqrt 500.0) (- x y)) (* (sqrt 500.0) (- x y)) (* (sqrt 500.0) (- x y)) 3.687 * * * [progress]: adding candidates to table 3.965 * * [progress]: iteration 3 / 4 3.966 * * * [progress]: picking best candidate 3.971 * * * * [pick]: Picked # 3.971 * * * [progress]: localizing error 3.997 * * * [progress]: generating rewritten candidates 3.997 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 4.064 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 4.084 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2) 4.111 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 4.135 * * * [progress]: generating series expansions 4.135 * * * * [progress]: [ 1 / 4 ] generating series at (2) 4.137 * [backup-simplify]: Simplify (* (sqrt 500.0) (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0)))) into (* (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) (sqrt 500.0)) 4.137 * [approximate]: Taking taylor expansion of (* (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) (sqrt 500.0)) in (x y) around 0 4.137 * [taylor]: Taking taylor expansion of (* (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) (sqrt 500.0)) in y 4.137 * [taylor]: Taking taylor expansion of (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) in y 4.137 * [taylor]: Taking taylor expansion of (* x (sqrt 500.0)) in y 4.137 * [taylor]: Taking taylor expansion of x in y 4.137 * [backup-simplify]: Simplify x into x 4.137 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 4.137 * [taylor]: Taking taylor expansion of 500.0 in y 4.137 * [backup-simplify]: Simplify 500.0 into 500.0 4.138 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.139 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.139 * [taylor]: Taking taylor expansion of (* y (sqrt 500.0)) in y 4.139 * [taylor]: Taking taylor expansion of y in y 4.139 * [backup-simplify]: Simplify 0 into 0 4.139 * [backup-simplify]: Simplify 1 into 1 4.139 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 4.139 * [taylor]: Taking taylor expansion of 500.0 in y 4.139 * [backup-simplify]: Simplify 500.0 into 500.0 4.139 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.140 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.140 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 4.140 * [taylor]: Taking taylor expansion of 500.0 in y 4.140 * [backup-simplify]: Simplify 500.0 into 500.0 4.141 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.142 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.142 * [taylor]: Taking taylor expansion of (* (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) (sqrt 500.0)) in x 4.142 * [taylor]: Taking taylor expansion of (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) in x 4.142 * [taylor]: Taking taylor expansion of (* x (sqrt 500.0)) in x 4.142 * [taylor]: Taking taylor expansion of x in x 4.142 * [backup-simplify]: Simplify 0 into 0 4.142 * [backup-simplify]: Simplify 1 into 1 4.142 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.142 * [taylor]: Taking taylor expansion of 500.0 in x 4.142 * [backup-simplify]: Simplify 500.0 into 500.0 4.142 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.143 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.143 * [taylor]: Taking taylor expansion of (* y (sqrt 500.0)) in x 4.143 * [taylor]: Taking taylor expansion of y in x 4.143 * [backup-simplify]: Simplify y into y 4.143 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.143 * [taylor]: Taking taylor expansion of 500.0 in x 4.143 * [backup-simplify]: Simplify 500.0 into 500.0 4.144 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.144 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.144 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.144 * [taylor]: Taking taylor expansion of 500.0 in x 4.144 * [backup-simplify]: Simplify 500.0 into 500.0 4.145 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.145 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.145 * [taylor]: Taking taylor expansion of (* (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) (sqrt 500.0)) in x 4.145 * [taylor]: Taking taylor expansion of (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) in x 4.146 * [taylor]: Taking taylor expansion of (* x (sqrt 500.0)) in x 4.146 * [taylor]: Taking taylor expansion of x in x 4.146 * [backup-simplify]: Simplify 0 into 0 4.146 * [backup-simplify]: Simplify 1 into 1 4.146 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.146 * [taylor]: Taking taylor expansion of 500.0 in x 4.146 * [backup-simplify]: Simplify 500.0 into 500.0 4.146 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.147 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.147 * [taylor]: Taking taylor expansion of (* y (sqrt 500.0)) in x 4.147 * [taylor]: Taking taylor expansion of y in x 4.147 * [backup-simplify]: Simplify y into y 4.147 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.147 * [taylor]: Taking taylor expansion of 500.0 in x 4.147 * [backup-simplify]: Simplify 500.0 into 500.0 4.147 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.148 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.148 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.148 * [taylor]: Taking taylor expansion of 500.0 in x 4.148 * [backup-simplify]: Simplify 500.0 into 500.0 4.149 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.149 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.150 * [backup-simplify]: Simplify (* 0 (sqrt 500.0)) into 0 4.150 * [backup-simplify]: Simplify (* y (sqrt 500.0)) into (* y (sqrt 500.0)) 4.151 * [backup-simplify]: Simplify (- (* y (sqrt 500.0))) into (- (* y (sqrt 500.0))) 4.151 * [backup-simplify]: Simplify (+ 0 (- (* y (sqrt 500.0)))) into (- (* y (sqrt 500.0))) 4.152 * [backup-simplify]: Simplify (* (- (* y (sqrt 500.0))) (sqrt 500.0)) into (* -1 (* y (pow (sqrt 500.0) 2))) 4.152 * [taylor]: Taking taylor expansion of (* -1 (* y (pow (sqrt 500.0) 2))) in y 4.152 * [taylor]: Taking taylor expansion of -1 in y 4.152 * [backup-simplify]: Simplify -1 into -1 4.152 * [taylor]: Taking taylor expansion of (* y (pow (sqrt 500.0) 2)) in y 4.152 * [taylor]: Taking taylor expansion of y in y 4.152 * [backup-simplify]: Simplify 0 into 0 4.152 * [backup-simplify]: Simplify 1 into 1 4.152 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y 4.152 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 4.152 * [taylor]: Taking taylor expansion of 500.0 in y 4.152 * [backup-simplify]: Simplify 500.0 into 500.0 4.153 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.153 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.154 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2) 4.155 * [backup-simplify]: Simplify (* 0 (pow (sqrt 500.0) 2)) into 0 4.156 * [backup-simplify]: Simplify (* -1 0) into 0 4.156 * [backup-simplify]: Simplify 0 into 0 4.158 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt 500.0))) into (sqrt 500.0) 4.158 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (sqrt 500.0))) into 0 4.159 * [backup-simplify]: Simplify (- 0) into 0 4.159 * [backup-simplify]: Simplify (+ (sqrt 500.0) 0) into (sqrt 500.0) 4.161 * [backup-simplify]: Simplify (+ (* (- (* y (sqrt 500.0))) 0) (* (sqrt 500.0) (sqrt 500.0))) into (pow (sqrt 500.0) 2) 4.161 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y 4.161 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 4.161 * [taylor]: Taking taylor expansion of 500.0 in y 4.161 * [backup-simplify]: Simplify 500.0 into 500.0 4.162 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.163 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.165 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2) 4.167 * [backup-simplify]: Simplify (pow (sqrt 500.0) 2) into (pow (sqrt 500.0) 2) 4.168 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0 4.171 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow (sqrt 500.0) 2))) into (pow (sqrt 500.0) 2) 4.179 * [backup-simplify]: Simplify (+ (* -1 (pow (sqrt 500.0) 2)) (* 0 0)) into (- (pow (sqrt 500.0) 2)) 4.181 * [backup-simplify]: Simplify (- (pow (sqrt 500.0) 2)) into (- (pow (sqrt 500.0) 2)) 4.182 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 4.183 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 4.184 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 500.0)))) into 0 4.185 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 4.187 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0 4.187 * [backup-simplify]: Simplify (- 0) into 0 4.187 * [backup-simplify]: Simplify (+ 0 0) into 0 4.188 * [backup-simplify]: Simplify (+ (* (- (* y (sqrt 500.0))) 0) (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0)))) into 0 4.189 * [taylor]: Taking taylor expansion of 0 in y 4.189 * [backup-simplify]: Simplify 0 into 0 4.189 * [backup-simplify]: Simplify 0 into 0 4.189 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0 4.189 * [backup-simplify]: Simplify 0 into 0 4.190 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 4.191 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0 4.193 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow (sqrt 500.0) 2)))) into 0 4.194 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (pow (sqrt 500.0) 2)) (* 0 0))) into 0 4.194 * [backup-simplify]: Simplify 0 into 0 4.195 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.197 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.198 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0 4.199 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.200 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0 4.200 * [backup-simplify]: Simplify (- 0) into 0 4.201 * [backup-simplify]: Simplify (+ 0 0) into 0 4.202 * [backup-simplify]: Simplify (+ (* (- (* y (sqrt 500.0))) 0) (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0 4.202 * [taylor]: Taking taylor expansion of 0 in y 4.202 * [backup-simplify]: Simplify 0 into 0 4.202 * [backup-simplify]: Simplify 0 into 0 4.202 * [backup-simplify]: Simplify 0 into 0 4.204 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 4.205 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0 4.205 * [backup-simplify]: Simplify 0 into 0 4.209 * [backup-simplify]: Simplify (+ (* (- (pow (sqrt 500.0) 2)) (* y 1)) (* (pow (sqrt 500.0) 2) (* 1 x))) into (- (* x (pow (sqrt 500.0) 2)) (* y (pow (sqrt 500.0) 2))) 4.211 * [backup-simplify]: Simplify (* (sqrt 500.0) (+ (* (/ 1 x) (sqrt 500.0)) (* (- (/ 1 y)) (sqrt 500.0)))) into (* (- (/ (sqrt 500.0) x) (/ (sqrt 500.0) y)) (sqrt 500.0)) 4.211 * [approximate]: Taking taylor expansion of (* (- (/ (sqrt 500.0) x) (/ (sqrt 500.0) y)) (sqrt 500.0)) in (x y) around 0 4.211 * [taylor]: Taking taylor expansion of (* (- (/ (sqrt 500.0) x) (/ (sqrt 500.0) y)) (sqrt 500.0)) in y 4.211 * [taylor]: Taking taylor expansion of (- (/ (sqrt 500.0) x) (/ (sqrt 500.0) y)) in y 4.211 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) x) in y 4.211 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 4.211 * [taylor]: Taking taylor expansion of 500.0 in y 4.211 * [backup-simplify]: Simplify 500.0 into 500.0 4.212 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.212 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.212 * [taylor]: Taking taylor expansion of x in y 4.212 * [backup-simplify]: Simplify x into x 4.213 * [backup-simplify]: Simplify (/ (sqrt 500.0) x) into (/ (sqrt 500.0) x) 4.213 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in y 4.213 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 4.213 * [taylor]: Taking taylor expansion of 500.0 in y 4.213 * [backup-simplify]: Simplify 500.0 into 500.0 4.213 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.214 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.214 * [taylor]: Taking taylor expansion of y in y 4.214 * [backup-simplify]: Simplify 0 into 0 4.214 * [backup-simplify]: Simplify 1 into 1 4.215 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0) 4.215 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 4.215 * [taylor]: Taking taylor expansion of 500.0 in y 4.215 * [backup-simplify]: Simplify 500.0 into 500.0 4.216 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.216 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.216 * [taylor]: Taking taylor expansion of (* (- (/ (sqrt 500.0) x) (/ (sqrt 500.0) y)) (sqrt 500.0)) in x 4.216 * [taylor]: Taking taylor expansion of (- (/ (sqrt 500.0) x) (/ (sqrt 500.0) y)) in x 4.216 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) x) in x 4.217 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.217 * [taylor]: Taking taylor expansion of 500.0 in x 4.217 * [backup-simplify]: Simplify 500.0 into 500.0 4.217 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.218 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.218 * [taylor]: Taking taylor expansion of x in x 4.218 * [backup-simplify]: Simplify 0 into 0 4.218 * [backup-simplify]: Simplify 1 into 1 4.219 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0) 4.219 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in x 4.219 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.219 * [taylor]: Taking taylor expansion of 500.0 in x 4.219 * [backup-simplify]: Simplify 500.0 into 500.0 4.219 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.220 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.220 * [taylor]: Taking taylor expansion of y in x 4.220 * [backup-simplify]: Simplify y into y 4.221 * [backup-simplify]: Simplify (/ (sqrt 500.0) y) into (/ (sqrt 500.0) y) 4.221 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.221 * [taylor]: Taking taylor expansion of 500.0 in x 4.221 * [backup-simplify]: Simplify 500.0 into 500.0 4.221 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.222 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.222 * [taylor]: Taking taylor expansion of (* (- (/ (sqrt 500.0) x) (/ (sqrt 500.0) y)) (sqrt 500.0)) in x 4.222 * [taylor]: Taking taylor expansion of (- (/ (sqrt 500.0) x) (/ (sqrt 500.0) y)) in x 4.222 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) x) in x 4.222 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.222 * [taylor]: Taking taylor expansion of 500.0 in x 4.222 * [backup-simplify]: Simplify 500.0 into 500.0 4.222 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.223 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.223 * [taylor]: Taking taylor expansion of x in x 4.223 * [backup-simplify]: Simplify 0 into 0 4.223 * [backup-simplify]: Simplify 1 into 1 4.224 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0) 4.224 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in x 4.224 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.224 * [taylor]: Taking taylor expansion of 500.0 in x 4.224 * [backup-simplify]: Simplify 500.0 into 500.0 4.225 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.225 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.225 * [taylor]: Taking taylor expansion of y in x 4.225 * [backup-simplify]: Simplify y into y 4.226 * [backup-simplify]: Simplify (/ (sqrt 500.0) y) into (/ (sqrt 500.0) y) 4.226 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.226 * [taylor]: Taking taylor expansion of 500.0 in x 4.226 * [backup-simplify]: Simplify 500.0 into 500.0 4.226 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.227 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.228 * [backup-simplify]: Simplify (+ (sqrt 500.0) 0) into (sqrt 500.0) 4.229 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2) 4.229 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y 4.229 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 4.230 * [taylor]: Taking taylor expansion of 500.0 in y 4.230 * [backup-simplify]: Simplify 500.0 into 500.0 4.230 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.231 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.232 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)))) into 0 4.232 * [backup-simplify]: Simplify (- (/ (sqrt 500.0) y)) into (- (/ (sqrt 500.0) y)) 4.232 * [backup-simplify]: Simplify (+ 0 (- (/ (sqrt 500.0) y))) into (- (/ (sqrt 500.0) y)) 4.234 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* (- (/ (sqrt 500.0) y)) (sqrt 500.0))) into (- (/ (pow (sqrt 500.0) 2) y)) 4.234 * [taylor]: Taking taylor expansion of (- (/ (pow (sqrt 500.0) 2) y)) in y 4.234 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 500.0) 2) y) in y 4.234 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y 4.234 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 4.234 * [taylor]: Taking taylor expansion of 500.0 in y 4.234 * [backup-simplify]: Simplify 500.0 into 500.0 4.234 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.235 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.235 * [taylor]: Taking taylor expansion of y in y 4.235 * [backup-simplify]: Simplify 0 into 0 4.235 * [backup-simplify]: Simplify 1 into 1 4.237 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2) 4.238 * [backup-simplify]: Simplify (/ (pow (sqrt 500.0) 2) 1) into (pow (sqrt 500.0) 2) 4.240 * [backup-simplify]: Simplify (- (pow (sqrt 500.0) 2)) into (- (pow (sqrt 500.0) 2)) 4.241 * [backup-simplify]: Simplify (- (pow (sqrt 500.0) 2)) into (- (pow (sqrt 500.0) 2)) 4.243 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2) 4.244 * [backup-simplify]: Simplify (pow (sqrt 500.0) 2) into (pow (sqrt 500.0) 2) 4.245 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 4.246 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 4.247 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.247 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 500.0) y) (/ 0 y)))) into 0 4.248 * [backup-simplify]: Simplify (- 0) into 0 4.248 * [backup-simplify]: Simplify (+ 0 0) into 0 4.250 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* (- (/ (sqrt 500.0) y)) 0) (* 0 (sqrt 500.0)))) into 0 4.250 * [taylor]: Taking taylor expansion of 0 in y 4.250 * [backup-simplify]: Simplify 0 into 0 4.250 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0 4.252 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 500.0) 2) (/ 0 1)))) into 0 4.252 * [backup-simplify]: Simplify (- 0) into 0 4.252 * [backup-simplify]: Simplify 0 into 0 4.253 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0 4.253 * [backup-simplify]: Simplify 0 into 0 4.254 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.255 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.257 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.258 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 4.258 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 500.0) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.259 * [backup-simplify]: Simplify (- 0) into 0 4.259 * [backup-simplify]: Simplify (+ 0 0) into 0 4.261 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* (- (/ (sqrt 500.0) y)) 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0 4.261 * [taylor]: Taking taylor expansion of 0 in y 4.261 * [backup-simplify]: Simplify 0 into 0 4.261 * [backup-simplify]: Simplify 0 into 0 4.262 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 4.263 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0 4.264 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 500.0) 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.265 * [backup-simplify]: Simplify (- 0) into 0 4.265 * [backup-simplify]: Simplify 0 into 0 4.266 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 4.267 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0 4.267 * [backup-simplify]: Simplify 0 into 0 4.268 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.270 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.271 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.272 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.273 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 500.0) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.273 * [backup-simplify]: Simplify (- 0) into 0 4.274 * [backup-simplify]: Simplify (+ 0 0) into 0 4.275 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* (- (/ (sqrt 500.0) y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0)))))) into 0 4.275 * [taylor]: Taking taylor expansion of 0 in y 4.275 * [backup-simplify]: Simplify 0 into 0 4.275 * [backup-simplify]: Simplify 0 into 0 4.278 * [backup-simplify]: Simplify (+ (* (pow (sqrt 500.0) 2) (* 1 (/ 1 (/ 1 x)))) (* (- (pow (sqrt 500.0) 2)) (* (/ 1 (/ 1 y)) 1))) into (- (* x (pow (sqrt 500.0) 2)) (* y (pow (sqrt 500.0) 2))) 4.279 * [backup-simplify]: Simplify (* (sqrt 500.0) (+ (* (/ 1 (- x)) (sqrt 500.0)) (* (- (/ 1 (- y))) (sqrt 500.0)))) into (* (- (/ (sqrt 500.0) y) (/ (sqrt 500.0) x)) (sqrt 500.0)) 4.279 * [approximate]: Taking taylor expansion of (* (- (/ (sqrt 500.0) y) (/ (sqrt 500.0) x)) (sqrt 500.0)) in (x y) around 0 4.279 * [taylor]: Taking taylor expansion of (* (- (/ (sqrt 500.0) y) (/ (sqrt 500.0) x)) (sqrt 500.0)) in y 4.279 * [taylor]: Taking taylor expansion of (- (/ (sqrt 500.0) y) (/ (sqrt 500.0) x)) in y 4.279 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in y 4.279 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 4.279 * [taylor]: Taking taylor expansion of 500.0 in y 4.279 * [backup-simplify]: Simplify 500.0 into 500.0 4.279 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.280 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.280 * [taylor]: Taking taylor expansion of y in y 4.280 * [backup-simplify]: Simplify 0 into 0 4.280 * [backup-simplify]: Simplify 1 into 1 4.281 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0) 4.281 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) x) in y 4.281 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 4.281 * [taylor]: Taking taylor expansion of 500.0 in y 4.281 * [backup-simplify]: Simplify 500.0 into 500.0 4.281 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.282 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.282 * [taylor]: Taking taylor expansion of x in y 4.282 * [backup-simplify]: Simplify x into x 4.282 * [backup-simplify]: Simplify (/ (sqrt 500.0) x) into (/ (sqrt 500.0) x) 4.283 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 4.283 * [taylor]: Taking taylor expansion of 500.0 in y 4.283 * [backup-simplify]: Simplify 500.0 into 500.0 4.283 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.284 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.284 * [taylor]: Taking taylor expansion of (* (- (/ (sqrt 500.0) y) (/ (sqrt 500.0) x)) (sqrt 500.0)) in x 4.284 * [taylor]: Taking taylor expansion of (- (/ (sqrt 500.0) y) (/ (sqrt 500.0) x)) in x 4.284 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in x 4.284 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.284 * [taylor]: Taking taylor expansion of 500.0 in x 4.284 * [backup-simplify]: Simplify 500.0 into 500.0 4.284 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.285 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.285 * [taylor]: Taking taylor expansion of y in x 4.285 * [backup-simplify]: Simplify y into y 4.285 * [backup-simplify]: Simplify (/ (sqrt 500.0) y) into (/ (sqrt 500.0) y) 4.285 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) x) in x 4.285 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.285 * [taylor]: Taking taylor expansion of 500.0 in x 4.285 * [backup-simplify]: Simplify 500.0 into 500.0 4.286 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.286 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.286 * [taylor]: Taking taylor expansion of x in x 4.286 * [backup-simplify]: Simplify 0 into 0 4.286 * [backup-simplify]: Simplify 1 into 1 4.287 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0) 4.287 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.287 * [taylor]: Taking taylor expansion of 500.0 in x 4.287 * [backup-simplify]: Simplify 500.0 into 500.0 4.288 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.288 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.289 * [taylor]: Taking taylor expansion of (* (- (/ (sqrt 500.0) y) (/ (sqrt 500.0) x)) (sqrt 500.0)) in x 4.289 * [taylor]: Taking taylor expansion of (- (/ (sqrt 500.0) y) (/ (sqrt 500.0) x)) in x 4.289 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in x 4.289 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.289 * [taylor]: Taking taylor expansion of 500.0 in x 4.289 * [backup-simplify]: Simplify 500.0 into 500.0 4.289 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.290 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.290 * [taylor]: Taking taylor expansion of y in x 4.290 * [backup-simplify]: Simplify y into y 4.290 * [backup-simplify]: Simplify (/ (sqrt 500.0) y) into (/ (sqrt 500.0) y) 4.290 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) x) in x 4.290 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.290 * [taylor]: Taking taylor expansion of 500.0 in x 4.290 * [backup-simplify]: Simplify 500.0 into 500.0 4.290 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.291 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.291 * [taylor]: Taking taylor expansion of x in x 4.291 * [backup-simplify]: Simplify 0 into 0 4.291 * [backup-simplify]: Simplify 1 into 1 4.292 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0) 4.292 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.292 * [taylor]: Taking taylor expansion of 500.0 in x 4.292 * [backup-simplify]: Simplify 500.0 into 500.0 4.292 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.293 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.294 * [backup-simplify]: Simplify (- (sqrt 500.0)) into (- (sqrt 500.0)) 4.295 * [backup-simplify]: Simplify (+ 0 (- (sqrt 500.0))) into (- (sqrt 500.0)) 4.296 * [backup-simplify]: Simplify (* (- (sqrt 500.0)) (sqrt 500.0)) into (* -1 (pow (sqrt 500.0) 2)) 4.296 * [taylor]: Taking taylor expansion of (* -1 (pow (sqrt 500.0) 2)) in y 4.297 * [taylor]: Taking taylor expansion of -1 in y 4.297 * [backup-simplify]: Simplify -1 into -1 4.297 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y 4.297 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 4.297 * [taylor]: Taking taylor expansion of 500.0 in y 4.297 * [backup-simplify]: Simplify 500.0 into 500.0 4.297 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.298 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.298 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)))) into 0 4.299 * [backup-simplify]: Simplify (- 0) into 0 4.299 * [backup-simplify]: Simplify (+ (/ (sqrt 500.0) y) 0) into (/ (sqrt 500.0) y) 4.300 * [backup-simplify]: Simplify (+ (* (- (sqrt 500.0)) 0) (* (/ (sqrt 500.0) y) (sqrt 500.0))) into (/ (pow (sqrt 500.0) 2) y) 4.301 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 500.0) 2) y) in y 4.301 * [taylor]: Taking taylor expansion of (pow (sqrt 500.0) 2) in y 4.301 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 4.301 * [taylor]: Taking taylor expansion of 500.0 in y 4.301 * [backup-simplify]: Simplify 500.0 into 500.0 4.301 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.302 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.302 * [taylor]: Taking taylor expansion of y in y 4.302 * [backup-simplify]: Simplify 0 into 0 4.302 * [backup-simplify]: Simplify 1 into 1 4.303 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2) 4.304 * [backup-simplify]: Simplify (/ (pow (sqrt 500.0) 2) 1) into (pow (sqrt 500.0) 2) 4.305 * [backup-simplify]: Simplify (pow (sqrt 500.0) 2) into (pow (sqrt 500.0) 2) 4.306 * [backup-simplify]: Simplify (* (sqrt 500.0) (sqrt 500.0)) into (pow (sqrt 500.0) 2) 4.308 * [backup-simplify]: Simplify (* -1 (pow (sqrt 500.0) 2)) into (* -1 (pow (sqrt 500.0) 2)) 4.309 * [backup-simplify]: Simplify (* -1 (pow (sqrt 500.0) 2)) into (* -1 (pow (sqrt 500.0) 2)) 4.310 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 4.310 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 500.0) y) (/ 0 y)))) into 0 4.311 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 4.312 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.313 * [backup-simplify]: Simplify (- 0) into 0 4.313 * [backup-simplify]: Simplify (+ 0 0) into 0 4.314 * [backup-simplify]: Simplify (+ (* (- (sqrt 500.0)) 0) (+ (* (/ (sqrt 500.0) y) 0) (* 0 (sqrt 500.0)))) into 0 4.314 * [taylor]: Taking taylor expansion of 0 in y 4.315 * [backup-simplify]: Simplify 0 into 0 4.315 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0 4.316 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 500.0) 2) (/ 0 1)))) into 0 4.316 * [backup-simplify]: Simplify 0 into 0 4.317 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (* 0 (sqrt 500.0))) into 0 4.321 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (pow (sqrt 500.0) 2))) into 0 4.321 * [backup-simplify]: Simplify 0 into 0 4.323 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.324 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 4.324 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 500.0) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.325 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.326 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.327 * [backup-simplify]: Simplify (- 0) into 0 4.327 * [backup-simplify]: Simplify (+ 0 0) into 0 4.329 * [backup-simplify]: Simplify (+ (* (- (sqrt 500.0)) 0) (+ (* (/ (sqrt 500.0) y) 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0 4.329 * [taylor]: Taking taylor expansion of 0 in y 4.329 * [backup-simplify]: Simplify 0 into 0 4.329 * [backup-simplify]: Simplify 0 into 0 4.330 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 4.331 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0 4.332 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (sqrt 500.0) 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.332 * [backup-simplify]: Simplify 0 into 0 4.333 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 4.334 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0 4.335 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (pow (sqrt 500.0) 2)))) into 0 4.335 * [backup-simplify]: Simplify 0 into 0 4.336 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.337 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.338 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 500.0) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.339 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.340 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.341 * [backup-simplify]: Simplify (- 0) into 0 4.341 * [backup-simplify]: Simplify (+ 0 0) into 0 4.343 * [backup-simplify]: Simplify (+ (* (- (sqrt 500.0)) 0) (+ (* (/ (sqrt 500.0) y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0)))))) into 0 4.343 * [taylor]: Taking taylor expansion of 0 in y 4.343 * [backup-simplify]: Simplify 0 into 0 4.343 * [backup-simplify]: Simplify 0 into 0 4.345 * [backup-simplify]: Simplify (+ (* (* -1 (pow (sqrt 500.0) 2)) (* 1 (/ 1 (/ 1 (- x))))) (* (pow (sqrt 500.0) 2) (* (/ 1 (/ 1 (- y))) 1))) into (- (* x (pow (sqrt 500.0) 2)) (* y (pow (sqrt 500.0) 2))) 4.346 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 4.346 * [backup-simplify]: Simplify (* x (sqrt 500.0)) into (* x (sqrt 500.0)) 4.346 * [approximate]: Taking taylor expansion of (* x (sqrt 500.0)) in (x) around 0 4.346 * [taylor]: Taking taylor expansion of (* x (sqrt 500.0)) in x 4.346 * [taylor]: Taking taylor expansion of x in x 4.346 * [backup-simplify]: Simplify 0 into 0 4.346 * [backup-simplify]: Simplify 1 into 1 4.346 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.346 * [taylor]: Taking taylor expansion of 500.0 in x 4.346 * [backup-simplify]: Simplify 500.0 into 500.0 4.346 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.347 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.347 * [taylor]: Taking taylor expansion of (* x (sqrt 500.0)) in x 4.347 * [taylor]: Taking taylor expansion of x in x 4.348 * [backup-simplify]: Simplify 0 into 0 4.348 * [backup-simplify]: Simplify 1 into 1 4.348 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.348 * [taylor]: Taking taylor expansion of 500.0 in x 4.348 * [backup-simplify]: Simplify 500.0 into 500.0 4.348 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.349 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.349 * [backup-simplify]: Simplify (* 0 (sqrt 500.0)) into 0 4.349 * [backup-simplify]: Simplify 0 into 0 4.351 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt 500.0))) into (sqrt 500.0) 4.351 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.352 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 4.353 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 500.0)))) into 0 4.353 * [backup-simplify]: Simplify 0 into 0 4.354 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.355 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0 4.355 * [backup-simplify]: Simplify 0 into 0 4.357 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.358 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0)))))) into 0 4.358 * [backup-simplify]: Simplify 0 into 0 4.359 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.360 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0))))))) into 0 4.360 * [backup-simplify]: Simplify 0 into 0 4.362 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.363 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0)))))))) into 0 4.363 * [backup-simplify]: Simplify 0 into 0 4.364 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.366 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0))))))))) into 0 4.366 * [backup-simplify]: Simplify 0 into 0 4.367 * [backup-simplify]: Simplify (* (sqrt 500.0) x) into (* x (sqrt 500.0)) 4.367 * [backup-simplify]: Simplify (* (/ 1 x) (sqrt 500.0)) into (/ (sqrt 500.0) x) 4.367 * [approximate]: Taking taylor expansion of (/ (sqrt 500.0) x) in (x) around 0 4.367 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) x) in x 4.367 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.367 * [taylor]: Taking taylor expansion of 500.0 in x 4.367 * [backup-simplify]: Simplify 500.0 into 500.0 4.368 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.368 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.368 * [taylor]: Taking taylor expansion of x in x 4.368 * [backup-simplify]: Simplify 0 into 0 4.368 * [backup-simplify]: Simplify 1 into 1 4.369 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0) 4.369 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) x) in x 4.369 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.369 * [taylor]: Taking taylor expansion of 500.0 in x 4.369 * [backup-simplify]: Simplify 500.0 into 500.0 4.370 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.370 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.370 * [taylor]: Taking taylor expansion of x in x 4.370 * [backup-simplify]: Simplify 0 into 0 4.370 * [backup-simplify]: Simplify 1 into 1 4.371 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0) 4.371 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.372 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)))) into 0 4.372 * [backup-simplify]: Simplify 0 into 0 4.373 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 4.374 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.374 * [backup-simplify]: Simplify 0 into 0 4.375 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.376 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.377 * [backup-simplify]: Simplify 0 into 0 4.378 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.379 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.379 * [backup-simplify]: Simplify 0 into 0 4.380 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.381 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.381 * [backup-simplify]: Simplify 0 into 0 4.382 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.383 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.383 * [backup-simplify]: Simplify 0 into 0 4.384 * [backup-simplify]: Simplify (* (sqrt 500.0) (/ 1 (/ 1 x))) into (* x (sqrt 500.0)) 4.384 * [backup-simplify]: Simplify (* (/ 1 (- x)) (sqrt 500.0)) into (* -1 (/ (sqrt 500.0) x)) 4.384 * [approximate]: Taking taylor expansion of (* -1 (/ (sqrt 500.0) x)) in (x) around 0 4.384 * [taylor]: Taking taylor expansion of (* -1 (/ (sqrt 500.0) x)) in x 4.384 * [taylor]: Taking taylor expansion of -1 in x 4.384 * [backup-simplify]: Simplify -1 into -1 4.384 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) x) in x 4.384 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.385 * [taylor]: Taking taylor expansion of 500.0 in x 4.385 * [backup-simplify]: Simplify 500.0 into 500.0 4.385 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.386 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.386 * [taylor]: Taking taylor expansion of x in x 4.386 * [backup-simplify]: Simplify 0 into 0 4.386 * [backup-simplify]: Simplify 1 into 1 4.386 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0) 4.386 * [taylor]: Taking taylor expansion of (* -1 (/ (sqrt 500.0) x)) in x 4.386 * [taylor]: Taking taylor expansion of -1 in x 4.386 * [backup-simplify]: Simplify -1 into -1 4.386 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) x) in x 4.387 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.387 * [taylor]: Taking taylor expansion of 500.0 in x 4.387 * [backup-simplify]: Simplify 500.0 into 500.0 4.387 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.388 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.388 * [taylor]: Taking taylor expansion of x in x 4.388 * [backup-simplify]: Simplify 0 into 0 4.388 * [backup-simplify]: Simplify 1 into 1 4.388 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0) 4.389 * [backup-simplify]: Simplify (* -1 (sqrt 500.0)) into (* -1 (sqrt 500.0)) 4.390 * [backup-simplify]: Simplify (* -1 (sqrt 500.0)) into (* -1 (sqrt 500.0)) 4.391 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)))) into 0 4.392 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (sqrt 500.0))) into 0 4.392 * [backup-simplify]: Simplify 0 into 0 4.393 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 4.394 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.395 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0 4.395 * [backup-simplify]: Simplify 0 into 0 4.396 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.398 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.399 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0 4.399 * [backup-simplify]: Simplify 0 into 0 4.400 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.402 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.403 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0)))))) into 0 4.403 * [backup-simplify]: Simplify 0 into 0 4.404 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.406 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.407 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0))))))) into 0 4.408 * [backup-simplify]: Simplify 0 into 0 4.409 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.410 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.412 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0)))))))) into 0 4.412 * [backup-simplify]: Simplify 0 into 0 4.413 * [backup-simplify]: Simplify (* (* -1 (sqrt 500.0)) (/ 1 (/ 1 (- x)))) into (* x (sqrt 500.0)) 4.413 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2) 4.413 * [backup-simplify]: Simplify (* (- y) (sqrt 500.0)) into (* -1 (* y (sqrt 500.0))) 4.413 * [approximate]: Taking taylor expansion of (* -1 (* y (sqrt 500.0))) in (y) around 0 4.413 * [taylor]: Taking taylor expansion of (* -1 (* y (sqrt 500.0))) in y 4.413 * [taylor]: Taking taylor expansion of -1 in y 4.413 * [backup-simplify]: Simplify -1 into -1 4.413 * [taylor]: Taking taylor expansion of (* y (sqrt 500.0)) in y 4.413 * [taylor]: Taking taylor expansion of y in y 4.413 * [backup-simplify]: Simplify 0 into 0 4.413 * [backup-simplify]: Simplify 1 into 1 4.413 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 4.413 * [taylor]: Taking taylor expansion of 500.0 in y 4.413 * [backup-simplify]: Simplify 500.0 into 500.0 4.414 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.414 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.414 * [taylor]: Taking taylor expansion of (* -1 (* y (sqrt 500.0))) in y 4.415 * [taylor]: Taking taylor expansion of -1 in y 4.415 * [backup-simplify]: Simplify -1 into -1 4.415 * [taylor]: Taking taylor expansion of (* y (sqrt 500.0)) in y 4.415 * [taylor]: Taking taylor expansion of y in y 4.415 * [backup-simplify]: Simplify 0 into 0 4.415 * [backup-simplify]: Simplify 1 into 1 4.415 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 4.415 * [taylor]: Taking taylor expansion of 500.0 in y 4.415 * [backup-simplify]: Simplify 500.0 into 500.0 4.415 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.416 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.416 * [backup-simplify]: Simplify (* 0 (sqrt 500.0)) into 0 4.417 * [backup-simplify]: Simplify (* -1 0) into 0 4.417 * [backup-simplify]: Simplify 0 into 0 4.418 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt 500.0))) into (sqrt 500.0) 4.420 * [backup-simplify]: Simplify (+ (* -1 (sqrt 500.0)) (* 0 0)) into (- (sqrt 500.0)) 4.421 * [backup-simplify]: Simplify (- (sqrt 500.0)) into (- (sqrt 500.0)) 4.422 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 4.423 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 500.0)))) into 0 4.424 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (sqrt 500.0)) (* 0 0))) into 0 4.424 * [backup-simplify]: Simplify 0 into 0 4.425 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.427 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0 4.428 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (sqrt 500.0)) (* 0 0)))) into 0 4.428 * [backup-simplify]: Simplify 0 into 0 4.429 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.431 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0)))))) into 0 4.432 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sqrt 500.0)) (* 0 0))))) into 0 4.432 * [backup-simplify]: Simplify 0 into 0 4.433 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.435 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0))))))) into 0 4.437 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sqrt 500.0)) (* 0 0)))))) into 0 4.437 * [backup-simplify]: Simplify 0 into 0 4.438 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.440 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0)))))))) into 0 4.442 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sqrt 500.0)) (* 0 0))))))) into 0 4.442 * [backup-simplify]: Simplify 0 into 0 4.443 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.445 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0))))))))) into 0 4.447 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sqrt 500.0)) (* 0 0)))))))) into 0 4.447 * [backup-simplify]: Simplify 0 into 0 4.448 * [backup-simplify]: Simplify (* (- (sqrt 500.0)) y) into (* -1 (* y (sqrt 500.0))) 4.448 * [backup-simplify]: Simplify (* (- (/ 1 y)) (sqrt 500.0)) into (* -1 (/ (sqrt 500.0) y)) 4.448 * [approximate]: Taking taylor expansion of (* -1 (/ (sqrt 500.0) y)) in (y) around 0 4.448 * [taylor]: Taking taylor expansion of (* -1 (/ (sqrt 500.0) y)) in y 4.448 * [taylor]: Taking taylor expansion of -1 in y 4.448 * [backup-simplify]: Simplify -1 into -1 4.448 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in y 4.448 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 4.448 * [taylor]: Taking taylor expansion of 500.0 in y 4.448 * [backup-simplify]: Simplify 500.0 into 500.0 4.449 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.449 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 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 (/ (sqrt 500.0) 1) into (sqrt 500.0) 4.450 * [taylor]: Taking taylor expansion of (* -1 (/ (sqrt 500.0) y)) in y 4.450 * [taylor]: Taking taylor expansion of -1 in y 4.450 * [backup-simplify]: Simplify -1 into -1 4.450 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in y 4.450 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 4.450 * [taylor]: Taking taylor expansion of 500.0 in y 4.450 * [backup-simplify]: Simplify 500.0 into 500.0 4.451 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.451 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.451 * [taylor]: Taking taylor expansion of y in y 4.451 * [backup-simplify]: Simplify 0 into 0 4.451 * [backup-simplify]: Simplify 1 into 1 4.452 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0) 4.453 * [backup-simplify]: Simplify (* -1 (sqrt 500.0)) into (* -1 (sqrt 500.0)) 4.458 * [backup-simplify]: Simplify (* -1 (sqrt 500.0)) into (* -1 (sqrt 500.0)) 4.459 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)))) into 0 4.460 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (sqrt 500.0))) into 0 4.460 * [backup-simplify]: Simplify 0 into 0 4.461 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 4.461 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.462 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0 4.462 * [backup-simplify]: Simplify 0 into 0 4.463 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.463 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.465 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0 4.465 * [backup-simplify]: Simplify 0 into 0 4.466 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.467 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.468 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0)))))) into 0 4.468 * [backup-simplify]: Simplify 0 into 0 4.469 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.470 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.472 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0))))))) into 0 4.472 * [backup-simplify]: Simplify 0 into 0 4.473 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.474 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.476 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0)))))))) into 0 4.476 * [backup-simplify]: Simplify 0 into 0 4.477 * [backup-simplify]: Simplify (* (* -1 (sqrt 500.0)) (/ 1 (/ 1 y))) into (* -1 (* y (sqrt 500.0))) 4.478 * [backup-simplify]: Simplify (* (- (/ 1 (- y))) (sqrt 500.0)) into (/ (sqrt 500.0) y) 4.478 * [approximate]: Taking taylor expansion of (/ (sqrt 500.0) y) in (y) around 0 4.478 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in y 4.478 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 4.478 * [taylor]: Taking taylor expansion of 500.0 in y 4.478 * [backup-simplify]: Simplify 500.0 into 500.0 4.478 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.479 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.479 * [taylor]: Taking taylor expansion of y in y 4.479 * [backup-simplify]: Simplify 0 into 0 4.479 * [backup-simplify]: Simplify 1 into 1 4.480 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0) 4.480 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in y 4.480 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 4.480 * [taylor]: Taking taylor expansion of 500.0 in y 4.480 * [backup-simplify]: Simplify 500.0 into 500.0 4.480 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.481 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.481 * [taylor]: Taking taylor expansion of y in y 4.481 * [backup-simplify]: Simplify 0 into 0 4.481 * [backup-simplify]: Simplify 1 into 1 4.482 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0) 4.482 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.483 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)))) into 0 4.483 * [backup-simplify]: Simplify 0 into 0 4.484 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 4.485 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.485 * [backup-simplify]: Simplify 0 into 0 4.486 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.488 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.488 * [backup-simplify]: Simplify 0 into 0 4.489 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.490 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.490 * [backup-simplify]: Simplify 0 into 0 4.492 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.493 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.493 * [backup-simplify]: Simplify 0 into 0 4.495 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.496 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.496 * [backup-simplify]: Simplify 0 into 0 4.497 * [backup-simplify]: Simplify (* (sqrt 500.0) (/ 1 (/ 1 (- y)))) into (* -1 (* y (sqrt 500.0))) 4.497 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 4.498 * [backup-simplify]: Simplify (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0))) into (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) 4.498 * [approximate]: Taking taylor expansion of (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) in (x y) around 0 4.498 * [taylor]: Taking taylor expansion of (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) in y 4.498 * [taylor]: Taking taylor expansion of (* x (sqrt 500.0)) 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 (sqrt 500.0) in y 4.498 * [taylor]: Taking taylor expansion of 500.0 in y 4.498 * [backup-simplify]: Simplify 500.0 into 500.0 4.498 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.499 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.499 * [taylor]: Taking taylor expansion of (* y (sqrt 500.0)) 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 4.499 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 4.499 * [taylor]: Taking taylor expansion of 500.0 in y 4.499 * [backup-simplify]: Simplify 500.0 into 500.0 4.500 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.500 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.500 * [taylor]: Taking taylor expansion of (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) in x 4.500 * [taylor]: Taking taylor expansion of (* x (sqrt 500.0)) in x 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 4.500 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.500 * [taylor]: Taking taylor expansion of 500.0 in x 4.500 * [backup-simplify]: Simplify 500.0 into 500.0 4.501 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.501 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.502 * [taylor]: Taking taylor expansion of (* y (sqrt 500.0)) in x 4.502 * [taylor]: Taking taylor expansion of y in x 4.502 * [backup-simplify]: Simplify y into y 4.502 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.502 * [taylor]: Taking taylor expansion of 500.0 in x 4.502 * [backup-simplify]: Simplify 500.0 into 500.0 4.502 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.503 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.503 * [taylor]: Taking taylor expansion of (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) in x 4.503 * [taylor]: Taking taylor expansion of (* x (sqrt 500.0)) in x 4.503 * [taylor]: Taking taylor expansion of x in x 4.503 * [backup-simplify]: Simplify 0 into 0 4.503 * [backup-simplify]: Simplify 1 into 1 4.503 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.503 * [taylor]: Taking taylor expansion of 500.0 in x 4.503 * [backup-simplify]: Simplify 500.0 into 500.0 4.503 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.504 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.504 * [taylor]: Taking taylor expansion of (* y (sqrt 500.0)) in x 4.504 * [taylor]: Taking taylor expansion of y in x 4.504 * [backup-simplify]: Simplify y into y 4.504 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.504 * [taylor]: Taking taylor expansion of 500.0 in x 4.504 * [backup-simplify]: Simplify 500.0 into 500.0 4.505 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.505 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.506 * [backup-simplify]: Simplify (* 0 (sqrt 500.0)) into 0 4.506 * [backup-simplify]: Simplify (* y (sqrt 500.0)) into (* y (sqrt 500.0)) 4.507 * [backup-simplify]: Simplify (- (* y (sqrt 500.0))) into (- (* y (sqrt 500.0))) 4.507 * [backup-simplify]: Simplify (+ 0 (- (* y (sqrt 500.0)))) into (- (* y (sqrt 500.0))) 4.507 * [taylor]: Taking taylor expansion of (- (* y (sqrt 500.0))) in y 4.507 * [taylor]: Taking taylor expansion of (* y (sqrt 500.0)) in y 4.507 * [taylor]: Taking taylor expansion of y in y 4.507 * [backup-simplify]: Simplify 0 into 0 4.507 * [backup-simplify]: Simplify 1 into 1 4.507 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 4.507 * [taylor]: Taking taylor expansion of 500.0 in y 4.507 * [backup-simplify]: Simplify 500.0 into 500.0 4.508 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.508 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.509 * [backup-simplify]: Simplify (* 0 (sqrt 500.0)) into 0 4.509 * [backup-simplify]: Simplify (- 0) into 0 4.509 * [backup-simplify]: Simplify 0 into 0 4.513 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt 500.0))) into (sqrt 500.0) 4.514 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (sqrt 500.0))) into 0 4.514 * [backup-simplify]: Simplify (- 0) into 0 4.516 * [backup-simplify]: Simplify (+ (sqrt 500.0) 0) into (sqrt 500.0) 4.516 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 4.516 * [taylor]: Taking taylor expansion of 500.0 in y 4.516 * [backup-simplify]: Simplify 500.0 into 500.0 4.517 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.517 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.518 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.520 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt 500.0))) into (sqrt 500.0) 4.521 * [backup-simplify]: Simplify (- (sqrt 500.0)) into (- (sqrt 500.0)) 4.522 * [backup-simplify]: Simplify (- (sqrt 500.0)) into (- (sqrt 500.0)) 4.523 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 4.524 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 500.0)))) into 0 4.526 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 4.527 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (sqrt 500.0)))) into 0 4.527 * [backup-simplify]: Simplify (- 0) into 0 4.528 * [backup-simplify]: Simplify (+ 0 0) into 0 4.528 * [taylor]: Taking taylor expansion of 0 in y 4.528 * [backup-simplify]: Simplify 0 into 0 4.528 * [backup-simplify]: Simplify 0 into 0 4.528 * [backup-simplify]: Simplify 0 into 0 4.529 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 4.530 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 500.0)))) into 0 4.530 * [backup-simplify]: Simplify (- 0) into 0 4.530 * [backup-simplify]: Simplify 0 into 0 4.531 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.532 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0 4.533 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.534 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 500.0))))) into 0 4.534 * [backup-simplify]: Simplify (- 0) into 0 4.535 * [backup-simplify]: Simplify (+ 0 0) into 0 4.535 * [taylor]: Taking taylor expansion of 0 in y 4.535 * [backup-simplify]: Simplify 0 into 0 4.535 * [backup-simplify]: Simplify 0 into 0 4.535 * [backup-simplify]: Simplify 0 into 0 4.536 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 4.536 * [backup-simplify]: Simplify 0 into 0 4.537 * [backup-simplify]: Simplify (+ (* (- (sqrt 500.0)) (* y 1)) (* (sqrt 500.0) (* 1 x))) into (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) 4.538 * [backup-simplify]: Simplify (+ (* (/ 1 x) (sqrt 500.0)) (* (- (/ 1 y)) (sqrt 500.0))) into (- (/ (sqrt 500.0) x) (/ (sqrt 500.0) y)) 4.538 * [approximate]: Taking taylor expansion of (- (/ (sqrt 500.0) x) (/ (sqrt 500.0) y)) in (x y) around 0 4.538 * [taylor]: Taking taylor expansion of (- (/ (sqrt 500.0) x) (/ (sqrt 500.0) y)) in y 4.538 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) x) in y 4.538 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 4.538 * [taylor]: Taking taylor expansion of 500.0 in y 4.538 * [backup-simplify]: Simplify 500.0 into 500.0 4.539 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.539 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.539 * [taylor]: Taking taylor expansion of x in y 4.539 * [backup-simplify]: Simplify x into x 4.540 * [backup-simplify]: Simplify (/ (sqrt 500.0) x) into (/ (sqrt 500.0) x) 4.540 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in y 4.540 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 4.540 * [taylor]: Taking taylor expansion of 500.0 in y 4.540 * [backup-simplify]: Simplify 500.0 into 500.0 4.540 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.541 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.541 * [taylor]: Taking taylor expansion of y in y 4.541 * [backup-simplify]: Simplify 0 into 0 4.541 * [backup-simplify]: Simplify 1 into 1 4.542 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0) 4.542 * [taylor]: Taking taylor expansion of (- (/ (sqrt 500.0) x) (/ (sqrt 500.0) y)) in x 4.542 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) x) in x 4.542 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.542 * [taylor]: Taking taylor expansion of 500.0 in x 4.542 * [backup-simplify]: Simplify 500.0 into 500.0 4.542 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.543 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.543 * [taylor]: Taking taylor expansion of x in x 4.543 * [backup-simplify]: Simplify 0 into 0 4.543 * [backup-simplify]: Simplify 1 into 1 4.544 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0) 4.544 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in x 4.544 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.544 * [taylor]: Taking taylor expansion of 500.0 in x 4.544 * [backup-simplify]: Simplify 500.0 into 500.0 4.544 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.545 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.545 * [taylor]: Taking taylor expansion of y in x 4.545 * [backup-simplify]: Simplify y into y 4.545 * [backup-simplify]: Simplify (/ (sqrt 500.0) y) into (/ (sqrt 500.0) y) 4.545 * [taylor]: Taking taylor expansion of (- (/ (sqrt 500.0) x) (/ (sqrt 500.0) y)) in x 4.545 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) x) in x 4.545 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.545 * [taylor]: Taking taylor expansion of 500.0 in x 4.545 * [backup-simplify]: Simplify 500.0 into 500.0 4.546 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.546 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.546 * [taylor]: Taking taylor expansion of x in x 4.546 * [backup-simplify]: Simplify 0 into 0 4.546 * [backup-simplify]: Simplify 1 into 1 4.547 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0) 4.547 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in x 4.547 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.547 * [taylor]: Taking taylor expansion of 500.0 in x 4.547 * [backup-simplify]: Simplify 500.0 into 500.0 4.548 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.548 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.548 * [taylor]: Taking taylor expansion of y in x 4.548 * [backup-simplify]: Simplify y into y 4.549 * [backup-simplify]: Simplify (/ (sqrt 500.0) y) into (/ (sqrt 500.0) y) 4.549 * [backup-simplify]: Simplify (+ (sqrt 500.0) 0) into (sqrt 500.0) 4.549 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 4.549 * [taylor]: Taking taylor expansion of 500.0 in y 4.550 * [backup-simplify]: Simplify 500.0 into 500.0 4.550 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.550 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.551 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)))) into 0 4.552 * [backup-simplify]: Simplify (- (/ (sqrt 500.0) y)) into (- (/ (sqrt 500.0) y)) 4.552 * [backup-simplify]: Simplify (+ 0 (- (/ (sqrt 500.0) y))) into (- (/ (sqrt 500.0) y)) 4.552 * [taylor]: Taking taylor expansion of (- (/ (sqrt 500.0) y)) in y 4.552 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in y 4.552 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 4.552 * [taylor]: Taking taylor expansion of 500.0 in y 4.552 * [backup-simplify]: Simplify 500.0 into 500.0 4.553 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.553 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.553 * [taylor]: Taking taylor expansion of y in y 4.553 * [backup-simplify]: Simplify 0 into 0 4.553 * [backup-simplify]: Simplify 1 into 1 4.554 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0) 4.555 * [backup-simplify]: Simplify (- (sqrt 500.0)) into (- (sqrt 500.0)) 4.555 * [backup-simplify]: Simplify (- (sqrt 500.0)) into (- (sqrt 500.0)) 4.556 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.557 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 4.558 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.558 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 500.0) y) (/ 0 y)))) into 0 4.559 * [backup-simplify]: Simplify (- 0) into 0 4.559 * [backup-simplify]: Simplify (+ 0 0) into 0 4.559 * [taylor]: Taking taylor expansion of 0 in y 4.559 * [backup-simplify]: Simplify 0 into 0 4.560 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)))) into 0 4.560 * [backup-simplify]: Simplify (- 0) into 0 4.560 * [backup-simplify]: Simplify 0 into 0 4.560 * [backup-simplify]: Simplify 0 into 0 4.561 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.562 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.563 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 4.564 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 500.0) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.564 * [backup-simplify]: Simplify (- 0) into 0 4.565 * [backup-simplify]: Simplify (+ 0 0) into 0 4.565 * [taylor]: Taking taylor expansion of 0 in y 4.565 * [backup-simplify]: Simplify 0 into 0 4.565 * [backup-simplify]: Simplify 0 into 0 4.566 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 4.567 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.567 * [backup-simplify]: Simplify (- 0) into 0 4.567 * [backup-simplify]: Simplify 0 into 0 4.568 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 4.568 * [backup-simplify]: Simplify 0 into 0 4.569 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.571 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.572 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.573 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 500.0) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.573 * [backup-simplify]: Simplify (- 0) into 0 4.573 * [backup-simplify]: Simplify (+ 0 0) into 0 4.573 * [taylor]: Taking taylor expansion of 0 in y 4.573 * [backup-simplify]: Simplify 0 into 0 4.573 * [backup-simplify]: Simplify 0 into 0 4.575 * [backup-simplify]: Simplify (+ (* (sqrt 500.0) (* 1 (/ 1 (/ 1 x)))) (* (- (sqrt 500.0)) (* (/ 1 (/ 1 y)) 1))) into (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) 4.576 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (sqrt 500.0)) (* (- (/ 1 (- y))) (sqrt 500.0))) into (- (/ (sqrt 500.0) y) (/ (sqrt 500.0) x)) 4.576 * [approximate]: Taking taylor expansion of (- (/ (sqrt 500.0) y) (/ (sqrt 500.0) x)) in (x y) around 0 4.576 * [taylor]: Taking taylor expansion of (- (/ (sqrt 500.0) y) (/ (sqrt 500.0) x)) in y 4.576 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in y 4.576 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 4.576 * [taylor]: Taking taylor expansion of 500.0 in y 4.576 * [backup-simplify]: Simplify 500.0 into 500.0 4.576 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.577 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.577 * [taylor]: Taking taylor expansion of y in y 4.577 * [backup-simplify]: Simplify 0 into 0 4.577 * [backup-simplify]: Simplify 1 into 1 4.577 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0) 4.578 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) x) in y 4.578 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 4.578 * [taylor]: Taking taylor expansion of 500.0 in y 4.578 * [backup-simplify]: Simplify 500.0 into 500.0 4.578 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.579 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.579 * [taylor]: Taking taylor expansion of x in y 4.579 * [backup-simplify]: Simplify x into x 4.579 * [backup-simplify]: Simplify (/ (sqrt 500.0) x) into (/ (sqrt 500.0) x) 4.579 * [taylor]: Taking taylor expansion of (- (/ (sqrt 500.0) y) (/ (sqrt 500.0) x)) in x 4.579 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in x 4.579 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.579 * [taylor]: Taking taylor expansion of 500.0 in x 4.579 * [backup-simplify]: Simplify 500.0 into 500.0 4.579 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.580 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.580 * [taylor]: Taking taylor expansion of y in x 4.580 * [backup-simplify]: Simplify y into y 4.581 * [backup-simplify]: Simplify (/ (sqrt 500.0) y) into (/ (sqrt 500.0) y) 4.581 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) x) in x 4.581 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.581 * [taylor]: Taking taylor expansion of 500.0 in x 4.581 * [backup-simplify]: Simplify 500.0 into 500.0 4.581 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.582 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.582 * [taylor]: Taking taylor expansion of x in x 4.582 * [backup-simplify]: Simplify 0 into 0 4.582 * [backup-simplify]: Simplify 1 into 1 4.582 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0) 4.583 * [taylor]: Taking taylor expansion of (- (/ (sqrt 500.0) y) (/ (sqrt 500.0) x)) in x 4.583 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in x 4.583 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.583 * [taylor]: Taking taylor expansion of 500.0 in x 4.583 * [backup-simplify]: Simplify 500.0 into 500.0 4.583 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.584 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.584 * [taylor]: Taking taylor expansion of y in x 4.584 * [backup-simplify]: Simplify y into y 4.584 * [backup-simplify]: Simplify (/ (sqrt 500.0) y) into (/ (sqrt 500.0) y) 4.584 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) x) in x 4.584 * [taylor]: Taking taylor expansion of (sqrt 500.0) in x 4.584 * [taylor]: Taking taylor expansion of 500.0 in x 4.584 * [backup-simplify]: Simplify 500.0 into 500.0 4.584 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.585 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.585 * [taylor]: Taking taylor expansion of x in x 4.585 * [backup-simplify]: Simplify 0 into 0 4.585 * [backup-simplify]: Simplify 1 into 1 4.586 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0) 4.587 * [backup-simplify]: Simplify (- (sqrt 500.0)) into (- (sqrt 500.0)) 4.588 * [backup-simplify]: Simplify (+ 0 (- (sqrt 500.0))) into (- (sqrt 500.0)) 4.588 * [taylor]: Taking taylor expansion of (- (sqrt 500.0)) in y 4.588 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 4.588 * [taylor]: Taking taylor expansion of 500.0 in y 4.588 * [backup-simplify]: Simplify 500.0 into 500.0 4.588 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.589 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.590 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)))) into 0 4.590 * [backup-simplify]: Simplify (- 0) into 0 4.591 * [backup-simplify]: Simplify (+ (/ (sqrt 500.0) y) 0) into (/ (sqrt 500.0) y) 4.591 * [taylor]: Taking taylor expansion of (/ (sqrt 500.0) y) in y 4.591 * [taylor]: Taking taylor expansion of (sqrt 500.0) in y 4.591 * [taylor]: Taking taylor expansion of 500.0 in y 4.591 * [backup-simplify]: Simplify 500.0 into 500.0 4.591 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.595 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 500.0))) into 0 4.595 * [taylor]: Taking taylor expansion of y in y 4.595 * [backup-simplify]: Simplify 0 into 0 4.595 * [backup-simplify]: Simplify 1 into 1 4.596 * [backup-simplify]: Simplify (/ (sqrt 500.0) 1) into (sqrt 500.0) 4.596 * [backup-simplify]: Simplify (sqrt 500.0) into (sqrt 500.0) 4.597 * [backup-simplify]: Simplify (- (sqrt 500.0)) into (- (sqrt 500.0)) 4.598 * [backup-simplify]: Simplify (- (sqrt 500.0)) into (- (sqrt 500.0)) 4.598 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 500.0) y) (/ 0 y)))) into 0 4.599 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 4.600 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.600 * [backup-simplify]: Simplify (- 0) into 0 4.601 * [backup-simplify]: Simplify (+ 0 0) into 0 4.601 * [taylor]: Taking taylor expansion of 0 in y 4.601 * [backup-simplify]: Simplify 0 into 0 4.602 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)))) into 0 4.602 * [backup-simplify]: Simplify 0 into 0 4.602 * [backup-simplify]: Simplify (- 0) into 0 4.602 * [backup-simplify]: Simplify 0 into 0 4.603 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 4.603 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 500.0) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.605 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.606 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.606 * [backup-simplify]: Simplify (- 0) into 0 4.606 * [backup-simplify]: Simplify (+ 0 0) into 0 4.606 * [taylor]: Taking taylor expansion of 0 in y 4.606 * [backup-simplify]: Simplify 0 into 0 4.606 * [backup-simplify]: Simplify 0 into 0 4.607 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 4.608 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.608 * [backup-simplify]: Simplify 0 into 0 4.609 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 500.0))) into 0 4.610 * [backup-simplify]: Simplify (- 0) into 0 4.610 * [backup-simplify]: Simplify 0 into 0 4.611 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.611 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sqrt 500.0) y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.613 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 500.0))) into 0 4.614 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 500.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.614 * [backup-simplify]: Simplify (- 0) into 0 4.614 * [backup-simplify]: Simplify (+ 0 0) into 0 4.614 * [taylor]: Taking taylor expansion of 0 in y 4.614 * [backup-simplify]: Simplify 0 into 0 4.614 * [backup-simplify]: Simplify 0 into 0 4.616 * [backup-simplify]: Simplify (+ (* (- (sqrt 500.0)) (* 1 (/ 1 (/ 1 (- x))))) (* (sqrt 500.0) (* (/ 1 (/ 1 (- y))) 1))) into (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) 4.616 * * * [progress]: simplifying candidates 4.618 * [simplify]: Simplifying: (* (sqrt 500.0) (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0)))) (+ (log (sqrt 500.0)) (log (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0))))) (log (* (sqrt 500.0) (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0))))) (exp (* (sqrt 500.0) (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0))))) (* (* (* (sqrt 500.0) (sqrt 500.0)) (sqrt 500.0)) (* (* (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0))) (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0)))) (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0))))) (* (cbrt (* (sqrt 500.0) (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0))))) (cbrt (* (sqrt 500.0) (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0)))))) (cbrt (* (sqrt 500.0) (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0))))) (* (* (* (sqrt 500.0) (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0)))) (* (sqrt 500.0) (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0))))) (* (sqrt 500.0) (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0))))) (sqrt (* (sqrt 500.0) (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0))))) (sqrt (* (sqrt 500.0) (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0))))) (* (sqrt (sqrt 500.0)) (sqrt (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0))))) (* (sqrt (sqrt 500.0)) (sqrt (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0))))) (* (sqrt (sqrt 500.0)) (sqrt (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0))))) (* (sqrt (sqrt 500.0)) (sqrt (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0))))) (* (sqrt 500.0) (* x (sqrt 500.0))) (* (sqrt 500.0) (* (- y) (sqrt 500.0))) (* (* x (sqrt 500.0)) (sqrt 500.0)) (* (* (- y) (sqrt 500.0)) (sqrt 500.0)) (* (sqrt 500.0) (* (cbrt (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0)))) (cbrt (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0)))))) (* (sqrt 500.0) (sqrt (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0))))) (* (sqrt 500.0) 1) (* (sqrt 500.0) (sqrt 500.0)) (* (cbrt (sqrt 500.0)) (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0)))) (* (sqrt (cbrt 500.0)) (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0)))) (* (sqrt (sqrt 500.0)) (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0)))) (* (sqrt 500.0) (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0)))) (* (sqrt (sqrt 500.0)) (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0)))) (* (sqrt 500.0) (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0)))) (* (sqrt 500.0) (+ (pow (* x (sqrt 500.0)) 3) (pow (* (- y) (sqrt 500.0)) 3))) (* (sqrt 500.0) (- (* (* x (sqrt 500.0)) (* x (sqrt 500.0))) (* (* (- y) (sqrt 500.0)) (* (- y) (sqrt 500.0))))) (* x (sqrt 500.0)) (+ (log x) (log (sqrt 500.0))) (log (* x (sqrt 500.0))) (exp (* x (sqrt 500.0))) (* (* (* x x) x) (* (* (sqrt 500.0) (sqrt 500.0)) (sqrt 500.0))) (* (cbrt (* x (sqrt 500.0))) (cbrt (* x (sqrt 500.0)))) (cbrt (* x (sqrt 500.0))) (* (* (* x (sqrt 500.0)) (* x (sqrt 500.0))) (* x (sqrt 500.0))) (sqrt (* x (sqrt 500.0))) (sqrt (* x (sqrt 500.0))) (* (sqrt x) (sqrt (sqrt 500.0))) (* (sqrt x) (sqrt (sqrt 500.0))) (* (sqrt x) (sqrt (sqrt 500.0))) (* (sqrt x) (sqrt (sqrt 500.0))) (* x (* (cbrt (sqrt 500.0)) (cbrt (sqrt 500.0)))) (* x (sqrt (* (cbrt 500.0) (cbrt 500.0)))) (* x (sqrt (sqrt 500.0))) (* x (sqrt 1)) (* x (sqrt (sqrt 500.0))) (* x 1) (* (cbrt x) (sqrt 500.0)) (* (sqrt x) (sqrt 500.0)) (* x (sqrt 500.0)) (* (- y) (sqrt 500.0)) (+ (log (- y)) (log (sqrt 500.0))) (log (* (- y) (sqrt 500.0))) (exp (* (- y) (sqrt 500.0))) (* (* (* (- y) (- y)) (- y)) (* (* (sqrt 500.0) (sqrt 500.0)) (sqrt 500.0))) (* (cbrt (* (- y) (sqrt 500.0))) (cbrt (* (- y) (sqrt 500.0)))) (cbrt (* (- y) (sqrt 500.0))) (* (* (* (- y) (sqrt 500.0)) (* (- y) (sqrt 500.0))) (* (- y) (sqrt 500.0))) (sqrt (* (- y) (sqrt 500.0))) (sqrt (* (- y) (sqrt 500.0))) (* (sqrt (- y)) (sqrt (sqrt 500.0))) (* (sqrt (- y)) (sqrt (sqrt 500.0))) (* (sqrt (- y)) (sqrt (sqrt 500.0))) (* (sqrt (- y)) (sqrt (sqrt 500.0))) (* y (sqrt 500.0)) (* (- y) (* (cbrt (sqrt 500.0)) (cbrt (sqrt 500.0)))) (* (- y) (sqrt (* (cbrt 500.0) (cbrt 500.0)))) (* (- y) (sqrt (sqrt 500.0))) (* (- y) (sqrt 1)) (* (- y) (sqrt (sqrt 500.0))) (* (- y) 1) (* (cbrt (- y)) (sqrt 500.0)) (* (sqrt (- y)) (sqrt 500.0)) (* (- y) (sqrt 500.0)) (* y (sqrt 500.0)) (* (cbrt y) (sqrt 500.0)) (* (sqrt y) (sqrt 500.0)) (* y (sqrt 500.0)) (* (- (cbrt y)) (sqrt 500.0)) (* (- (sqrt y)) (sqrt 500.0)) (* (- y) (sqrt 500.0)) (* (exp (* x (sqrt 500.0))) (exp (* (- y) (sqrt 500.0)))) (log (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0)))) (exp (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0)))) (* (cbrt (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0)))) (cbrt (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0))))) (cbrt (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0)))) (* (* (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0))) (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0)))) (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0)))) (sqrt (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0)))) (sqrt (+ (* x (sqrt 500.0)) (* (- y) (sqrt 500.0)))) (+ (pow (* x (sqrt 500.0)) 3) (pow (* (- y) (sqrt 500.0)) 3)) (+ (* (* x (sqrt 500.0)) (* x (sqrt 500.0))) (- (* (* (- y) (sqrt 500.0)) (* (- y) (sqrt 500.0))) (* (* x (sqrt 500.0)) (* (- y) (sqrt 500.0))))) (- (* (* x (sqrt 500.0)) (* x (sqrt 500.0))) (* (* (- y) (sqrt 500.0)) (* (- y) (sqrt 500.0)))) (- (* x (sqrt 500.0)) (* (- y) (sqrt 500.0))) (+ x (- y)) (- (* x (pow (sqrt 500.0) 2)) (* y (pow (sqrt 500.0) 2))) (- (* x (pow (sqrt 500.0) 2)) (* y (pow (sqrt 500.0) 2))) (- (* x (pow (sqrt 500.0) 2)) (* y (pow (sqrt 500.0) 2))) (* x (sqrt 500.0)) (* x (sqrt 500.0)) (* x (sqrt 500.0)) (* -1 (* y (sqrt 500.0))) (* -1 (* y (sqrt 500.0))) (* -1 (* y (sqrt 500.0))) (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) (- (* x (sqrt 500.0)) (* y (sqrt 500.0))) 4.621 * * [simplify]: Extracting # 0 : cost 0 4.621 * * [simplify]: Extracting # 1 : cost 0 4.621 * * [simplify]: Extracting # 2 : cost 0 4.622 * * [simplify]: Extracting # 3 : cost 0 4.622 * * [simplify]: Extracting # 4 : cost 0 4.622 * * [simplify]: Extracting # 5 : cost 0 4.622 * * [simplify]: Extracting # 6 : cost 0 4.623 * * [simplify]: Extracting # 7 : cost 0 4.623 * * [simplify]: iteration 0 : 122 enodes (cost 1129 ) 4.674 * * [simplify]: Extracting # 0 : cost 0 4.674 * * [simplify]: Extracting # 1 : cost 0 4.675 * * [simplify]: Extracting # 2 : cost 0 4.676 * * [simplify]: Extracting # 3 : cost 0 4.676 * * [simplify]: Extracting # 4 : cost 0 4.677 * * [simplify]: Extracting # 5 : cost 0 4.677 * * [simplify]: iteration 1 : 361 enodes (cost 896 ) 4.981 * * [simplify]: Extracting # 0 : cost 0 4.984 * * [simplify]: Extracting # 1 : cost 0 4.988 * * [simplify]: Extracting # 2 : cost 0 4.992 * * [simplify]: Extracting # 3 : cost 0 4.996 * * [simplify]: Extracting # 4 : cost 0 4.999 * * [simplify]: iteration 2 : 1971 enodes (cost 761 ) 6.331 * * [simplify]: Extracting # 0 : cost 0 6.349 * * [simplify]: Extracting # 1 : cost 0 6.359 * * [simplify]: Extracting # 2 : cost 0 6.372 * * [simplify]: Extracting # 3 : cost 0 6.383 * * [simplify]: Extracting # 4 : cost 0 6.393 * * [simplify]: iteration done: 5000 enodes (cost 717 ) 6.394 * [simplify]: Simplified to: (* 500.0 (- x y)) (log (* 500.0 (- x y))) (log (* 500.0 (- x y))) (exp (* 500.0 (- x y))) (pow (* 500.0 (- x y)) 3) (* (cbrt (* 500.0 (- x y))) (cbrt (* 500.0 (- x y)))) (cbrt (* 500.0 (- x y))) (pow (* 500.0 (- x y)) 3) (sqrt (* 500.0 (- x y))) (sqrt (* 500.0 (- x y))) (* (sqrt (sqrt 500.0)) (sqrt (* (sqrt 500.0) (- x y)))) (* (sqrt (sqrt 500.0)) (sqrt (* (sqrt 500.0) (- x y)))) (* (sqrt (sqrt 500.0)) (sqrt (* (sqrt 500.0) (- x y)))) (* (sqrt (sqrt 500.0)) (sqrt (* (sqrt 500.0) (- x y)))) (* 500.0 x) (* (- y) 500.0) (* 500.0 x) (* (- y) 500.0) (* (* (cbrt (* (sqrt 500.0) (- x y))) (cbrt (* (sqrt 500.0) (- x y)))) (sqrt 500.0)) (* (sqrt (* (sqrt 500.0) (- x y))) (sqrt 500.0)) (sqrt 500.0) 500.0 (* (* (sqrt 500.0) (- x y)) (cbrt (sqrt 500.0))) (* (* (sqrt 500.0) (- x y)) (sqrt (cbrt 500.0))) (* (* (sqrt 500.0) (- x y)) (sqrt (sqrt 500.0))) (* 500.0 (- x y)) (* (* (sqrt 500.0) (- x y)) (sqrt (sqrt 500.0))) (* 500.0 (- x y)) (* (* (* 500.0 (sqrt 500.0)) (+ (pow (- y) 3) (pow x 3))) (sqrt 500.0)) (* (- (* 500.0 (* x x)) (* 500.0 (* y y))) (sqrt 500.0)) (* (sqrt 500.0) x) (log (* x (sqrt 500.0))) (log (* x (sqrt 500.0))) (exp (* x (sqrt 500.0))) (pow (* (sqrt 500.0) x) 3) (* (cbrt (* x (sqrt 500.0))) (cbrt (* x (sqrt 500.0)))) (cbrt (* x (sqrt 500.0))) (pow (* (sqrt 500.0) x) 3) (sqrt (* x (sqrt 500.0))) (sqrt (* x (sqrt 500.0))) (* (sqrt x) (sqrt (sqrt 500.0))) (* (sqrt x) (sqrt (sqrt 500.0))) (* (sqrt x) (sqrt (sqrt 500.0))) (* (sqrt x) (sqrt (sqrt 500.0))) (* x (* (cbrt (sqrt 500.0)) (cbrt (sqrt 500.0)))) (* x (fabs (cbrt 500.0))) (* x (sqrt (sqrt 500.0))) x (* x (sqrt (sqrt 500.0))) x (* (cbrt x) (sqrt 500.0)) (* (sqrt x) (sqrt 500.0)) (* (sqrt 500.0) x) (* (- y) (sqrt 500.0)) (log (* (- y) (sqrt 500.0))) (log (* (- y) (sqrt 500.0))) (exp (* (- y) (sqrt 500.0))) (- (pow (* y (sqrt 500.0)) 3)) (* (cbrt (* (- y) (sqrt 500.0))) (cbrt (* (- y) (sqrt 500.0)))) (cbrt (* (- y) (sqrt 500.0))) (- (pow (* y (sqrt 500.0)) 3)) (sqrt (* (- y) (sqrt 500.0))) (sqrt (* (- y) (sqrt 500.0))) (* (sqrt (- y)) (sqrt (sqrt 500.0))) (* (sqrt (- y)) (sqrt (sqrt 500.0))) (* (sqrt (- y)) (sqrt (sqrt 500.0))) (* (sqrt (- y)) (sqrt (sqrt 500.0))) (* y (sqrt 500.0)) (* (- y) (* (cbrt (sqrt 500.0)) (cbrt (sqrt 500.0)))) (* (- y) (fabs (cbrt 500.0))) (* (sqrt (sqrt 500.0)) (- y)) (- y) (* (sqrt (sqrt 500.0)) (- y)) (- y) (* (cbrt (- y)) (sqrt 500.0)) (* (sqrt (- y)) (sqrt 500.0)) (* (- y) (sqrt 500.0)) (* y (sqrt 500.0)) (* (cbrt y) (sqrt 500.0)) (* (sqrt y) (sqrt 500.0)) (* y (sqrt 500.0)) (* (- (cbrt y)) (sqrt 500.0)) (* (- (sqrt y)) (sqrt 500.0)) (* (- y) (sqrt 500.0)) (exp (* (sqrt 500.0) (- x y))) (log (* (sqrt 500.0) (- x y))) (exp (* (sqrt 500.0) (- x y))) (* (cbrt (* (sqrt 500.0) (- x y))) (cbrt (* (sqrt 500.0) (- x y)))) (cbrt (* (sqrt 500.0) (- x y))) (pow (* (- x y) (sqrt 500.0)) 3) (sqrt (* (sqrt 500.0) (- x y))) (sqrt (* (sqrt 500.0) (- x y))) (* (* (sqrt 500.0) 500.0) (+ (pow (- y) 3) (pow x 3))) (+ (* (* x x) 500.0) (+ (* y (* 500.0 x)) (* (* y y) 500.0))) (- (* (* x x) 500.0) (* (* y y) 500.0)) (* (sqrt 500.0) (+ x y)) (- x y) (* 500.0 (- x y)) (* 500.0 (- x y)) (* 500.0 (- x y)) (* (sqrt 500.0) x) (* (sqrt 500.0) x) (* (sqrt 500.0) x) (* (- y) (sqrt 500.0)) (* (- y) (sqrt 500.0)) (* (- y) (sqrt 500.0)) (* (- x y) (sqrt 500.0)) (* (- x y) (sqrt 500.0)) (* (- x y) (sqrt 500.0)) 6.396 * * * [progress]: adding candidates to table 6.875 * [progress]: [Phase 3 of 3] Extracting. 6.875 * * [regime]: Finding splitpoints for: (# #) 6.876 * * * [regime-changes]: Trying 4 branch expressions: ((- x y) (* 500.0 (- x y)) y x) 6.876 * * * * [regimes]: Trying to branch on (- x y) from (# #) 6.931 * * * * [regimes]: Trying to branch on (* 500.0 (- x y)) from (# #) 6.989 * * * * [regimes]: Trying to branch on y from (# #) 7.049 * * * * [regimes]: Trying to branch on x from (# #) 7.104 * * * [regime]: Found split indices: #