26.398 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.024 * * * [progress]: [2/2] Setting up program. 0.025 * [progress]: [Phase 2 of 3] Improving. 0.025 * [simplify]: Simplifying: (/ (+ x y) (* (* x 2.0) y)) 0.025 * * [simplify]: Extracting # 0 : cost 0 0.025 * * [simplify]: Extracting # 1 : cost 0 0.026 * * [simplify]: Extracting # 2 : cost 0 0.026 * * [simplify]: Extracting # 3 : cost 0 0.026 * * [simplify]: Extracting # 4 : cost 0 0.026 * * [simplify]: iteration 0 : 7 enodes (cost 9 ) 0.027 * * [simplify]: Extracting # 0 : cost 0 0.027 * * [simplify]: Extracting # 1 : cost 0 0.027 * * [simplify]: Extracting # 2 : cost 0 0.027 * * [simplify]: iteration 1 : 14 enodes (cost 9 ) 0.029 * * [simplify]: Extracting # 0 : cost 0 0.029 * * [simplify]: Extracting # 1 : cost 0 0.029 * * [simplify]: Extracting # 2 : cost 0 0.029 * * [simplify]: iteration 2 : 28 enodes (cost 9 ) 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 3 : 42 enodes (cost 9 ) 0.047 * * [simplify]: Extracting # 0 : cost 0 0.047 * * [simplify]: iteration 4 : 44 enodes (cost 9 ) 0.056 * * [simplify]: Extracting # 0 : cost 0 0.056 * * [simplify]: iteration done: 44 enodes (cost 9 ) 0.056 * [simplify]: Simplified to: (/ (+ x y) (* (* x 2.0) y)) 0.057 * * [progress]: iteration 1 / 4 0.057 * * * [progress]: picking best candidate 0.058 * * * * [pick]: Picked # 0.058 * * * [progress]: localizing error 0.064 * * * [progress]: generating rewritten candidates 0.064 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.110 * * * [progress]: generating series expansions 0.110 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.111 * [backup-simplify]: Simplify (/ (+ x y) (* (* x 2.0) y)) into (* 0.5 (/ (+ x y) (* x y))) 0.111 * [approximate]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in (x y) around 0 0.111 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in y 0.111 * [taylor]: Taking taylor expansion of 0.5 in y 0.111 * [backup-simplify]: Simplify 0.5 into 0.5 0.111 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in y 0.111 * [taylor]: Taking taylor expansion of (+ x y) in y 0.111 * [taylor]: Taking taylor expansion of x in y 0.111 * [backup-simplify]: Simplify x into x 0.111 * [taylor]: Taking taylor expansion of y in y 0.111 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify 1 into 1 0.111 * [taylor]: Taking taylor expansion of (* x y) in y 0.111 * [taylor]: Taking taylor expansion of x in y 0.111 * [backup-simplify]: Simplify x into x 0.111 * [taylor]: Taking taylor expansion of y in y 0.111 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify 1 into 1 0.111 * [backup-simplify]: Simplify (+ x 0) into x 0.111 * [backup-simplify]: Simplify (* x 0) into 0 0.111 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.112 * [backup-simplify]: Simplify (/ x x) into 1 0.112 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x 0.112 * [taylor]: Taking taylor expansion of 0.5 in x 0.112 * [backup-simplify]: Simplify 0.5 into 0.5 0.112 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x 0.112 * [taylor]: Taking taylor expansion of (+ x y) in x 0.112 * [taylor]: Taking taylor expansion of x in x 0.112 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify 1 into 1 0.112 * [taylor]: Taking taylor expansion of y in x 0.112 * [backup-simplify]: Simplify y into y 0.112 * [taylor]: Taking taylor expansion of (* x y) in x 0.112 * [taylor]: Taking taylor expansion of x in x 0.112 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify 1 into 1 0.112 * [taylor]: Taking taylor expansion of y in x 0.112 * [backup-simplify]: Simplify y into y 0.112 * [backup-simplify]: Simplify (+ 0 y) into y 0.112 * [backup-simplify]: Simplify (* 0 y) into 0 0.112 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.112 * [backup-simplify]: Simplify (/ y y) into 1 0.112 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x 0.112 * [taylor]: Taking taylor expansion of 0.5 in x 0.112 * [backup-simplify]: Simplify 0.5 into 0.5 0.112 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x 0.112 * [taylor]: Taking taylor expansion of (+ x y) in x 0.112 * [taylor]: Taking taylor expansion of x in x 0.112 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify 1 into 1 0.112 * [taylor]: Taking taylor expansion of y in x 0.112 * [backup-simplify]: Simplify y into y 0.112 * [taylor]: Taking taylor expansion of (* x y) in x 0.112 * [taylor]: Taking taylor expansion of x in x 0.112 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify 1 into 1 0.112 * [taylor]: Taking taylor expansion of y in x 0.112 * [backup-simplify]: Simplify y into y 0.113 * [backup-simplify]: Simplify (+ 0 y) into y 0.113 * [backup-simplify]: Simplify (* 0 y) into 0 0.113 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.113 * [backup-simplify]: Simplify (/ y y) into 1 0.113 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 0.113 * [taylor]: Taking taylor expansion of 0.5 in y 0.113 * [backup-simplify]: Simplify 0.5 into 0.5 0.114 * [backup-simplify]: Simplify (+ 1 0) into 1 0.114 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.114 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* 1 (/ 0 y)))) into (/ 1 y) 0.114 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (* 0 1)) into (* 0.5 (/ 1 y)) 0.114 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.115 * [taylor]: Taking taylor expansion of 0.5 in y 0.115 * [backup-simplify]: Simplify 0.5 into 0.5 0.115 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.115 * [taylor]: Taking taylor expansion of y in y 0.115 * [backup-simplify]: Simplify 0 into 0 0.115 * [backup-simplify]: Simplify 1 into 1 0.115 * [backup-simplify]: Simplify (/ 1 1) into 1 0.115 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 0.115 * [backup-simplify]: Simplify 0.5 into 0.5 0.115 * [backup-simplify]: Simplify 0.5 into 0.5 0.115 * [backup-simplify]: Simplify (+ 0 0) into 0 0.116 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.116 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 0.117 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0 0.117 * [taylor]: Taking taylor expansion of 0 in y 0.117 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.118 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 0.118 * [backup-simplify]: Simplify 0 into 0 0.118 * [backup-simplify]: Simplify 0 into 0 0.118 * [backup-simplify]: Simplify (+ 0 0) into 0 0.119 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.119 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.120 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 0.120 * [taylor]: Taking taylor expansion of 0 in y 0.120 * [backup-simplify]: Simplify 0 into 0 0.120 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.121 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 0.121 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify (+ 0 0) into 0 0.122 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.123 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.124 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0 0.124 * [taylor]: Taking taylor expansion of 0 in y 0.124 * [backup-simplify]: Simplify 0 into 0 0.124 * [backup-simplify]: Simplify 0 into 0 0.124 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 x))) (* 0.5 (* (/ 1 y) 1))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.124 * [backup-simplify]: Simplify (/ (+ (/ 1 x) (/ 1 y)) (* (* (/ 1 x) 2.0) (/ 1 y))) into (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) 0.124 * [approximate]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in (x y) around 0 0.124 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in y 0.124 * [taylor]: Taking taylor expansion of 0.5 in y 0.124 * [backup-simplify]: Simplify 0.5 into 0.5 0.124 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in y 0.124 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.124 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.124 * [taylor]: Taking taylor expansion of y in y 0.124 * [backup-simplify]: Simplify 0 into 0 0.124 * [backup-simplify]: Simplify 1 into 1 0.124 * [backup-simplify]: Simplify (/ 1 1) into 1 0.125 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.125 * [taylor]: Taking taylor expansion of x in y 0.125 * [backup-simplify]: Simplify x into x 0.125 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.125 * [taylor]: Taking taylor expansion of (* y x) in y 0.125 * [taylor]: Taking taylor expansion of y in y 0.125 * [backup-simplify]: Simplify 0 into 0 0.125 * [backup-simplify]: Simplify 1 into 1 0.125 * [taylor]: Taking taylor expansion of x in y 0.125 * [backup-simplify]: Simplify x into x 0.125 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 0.125 * [taylor]: Taking taylor expansion of 0.5 in x 0.125 * [backup-simplify]: Simplify 0.5 into 0.5 0.125 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 0.125 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.125 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.125 * [taylor]: Taking taylor expansion of y in x 0.125 * [backup-simplify]: Simplify y into y 0.125 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.125 * [taylor]: Taking taylor expansion of x in x 0.125 * [backup-simplify]: Simplify 0 into 0 0.125 * [backup-simplify]: Simplify 1 into 1 0.125 * [backup-simplify]: Simplify (/ 1 1) into 1 0.125 * [taylor]: Taking taylor expansion of (* y x) in x 0.125 * [taylor]: Taking taylor expansion of y in x 0.125 * [backup-simplify]: Simplify y into y 0.125 * [taylor]: Taking taylor expansion of x in x 0.125 * [backup-simplify]: Simplify 0 into 0 0.125 * [backup-simplify]: Simplify 1 into 1 0.125 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 0.125 * [taylor]: Taking taylor expansion of 0.5 in x 0.125 * [backup-simplify]: Simplify 0.5 into 0.5 0.125 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 0.125 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.125 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.125 * [taylor]: Taking taylor expansion of y in x 0.125 * [backup-simplify]: Simplify y into y 0.125 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.125 * [taylor]: Taking taylor expansion of x in x 0.125 * [backup-simplify]: Simplify 0 into 0 0.126 * [backup-simplify]: Simplify 1 into 1 0.126 * [backup-simplify]: Simplify (/ 1 1) into 1 0.126 * [taylor]: Taking taylor expansion of (* y x) in x 0.126 * [taylor]: Taking taylor expansion of y in x 0.126 * [backup-simplify]: Simplify y into y 0.126 * [taylor]: Taking taylor expansion of x in x 0.126 * [backup-simplify]: Simplify 0 into 0 0.126 * [backup-simplify]: Simplify 1 into 1 0.126 * [backup-simplify]: Simplify (+ 0 1) into 1 0.126 * [backup-simplify]: Simplify (* y 0) into 0 0.126 * [backup-simplify]: Simplify (* 1 0) into 0 0.127 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.127 * [taylor]: Taking taylor expansion of 0 in y 0.127 * [backup-simplify]: Simplify 0 into 0 0.127 * [backup-simplify]: Simplify (+ (* y 1) (* 0 0)) into y 0.127 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.128 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.128 * [backup-simplify]: Simplify (+ (* 1 y) (* (/ 1 y) 0)) into y 0.128 * [backup-simplify]: Simplify (+ (* 0.5 y) (* 0 0)) into (* 0.5 y) 0.128 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.128 * [taylor]: Taking taylor expansion of 0.5 in y 0.128 * [backup-simplify]: Simplify 0.5 into 0.5 0.128 * [taylor]: Taking taylor expansion of y in y 0.128 * [backup-simplify]: Simplify 0 into 0 0.128 * [backup-simplify]: Simplify 1 into 1 0.128 * [backup-simplify]: Simplify 0 into 0 0.129 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0 0.129 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.130 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.130 * [backup-simplify]: Simplify (+ 0 0) into 0 0.131 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) y) (* 0 0))) into 1 0.132 * [backup-simplify]: Simplify (+ (* 0.5 1) (+ (* 0 y) (* 0 0))) into 0.5 0.132 * [taylor]: Taking taylor expansion of 0.5 in y 0.132 * [backup-simplify]: Simplify 0.5 into 0.5 0.132 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.132 * [backup-simplify]: Simplify 0 into 0 0.132 * [backup-simplify]: Simplify 0 into 0 0.133 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.133 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.134 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.134 * [backup-simplify]: Simplify (+ 0 0) into 0 0.135 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 y) (* 0 0)))) into 0 0.136 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0 0.136 * [taylor]: Taking taylor expansion of 0 in y 0.136 * [backup-simplify]: Simplify 0 into 0 0.136 * [backup-simplify]: Simplify 0.5 into 0.5 0.138 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 0.138 * [backup-simplify]: Simplify 0.5 into 0.5 0.138 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.139 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.140 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.140 * [backup-simplify]: Simplify (+ 0 0) into 0 0.141 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 0.143 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) 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 0.143 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 0.144 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 0.145 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.146 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.146 * [backup-simplify]: Simplify (+ 0 0) into 0 0.148 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))))) into 0 0.150 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))))) into 0 0.150 * [taylor]: Taking taylor expansion of 0 in y 0.150 * [backup-simplify]: Simplify 0 into 0 0.150 * [backup-simplify]: Simplify 0 into 0 0.150 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 y) 1)) (* 0.5 (* 1 (/ 1 x)))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.150 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) (/ 1 (- y))) (* (* (/ 1 (- x)) 2.0) (/ 1 (- y)))) into (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) 0.150 * [approximate]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in (x y) around 0 0.150 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in y 0.151 * [taylor]: Taking taylor expansion of -0.5 in y 0.151 * [backup-simplify]: Simplify -0.5 into -0.5 0.151 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in y 0.151 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.151 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.151 * [taylor]: Taking taylor expansion of y in y 0.151 * [backup-simplify]: Simplify 0 into 0 0.151 * [backup-simplify]: Simplify 1 into 1 0.151 * [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 (* y x) in y 0.151 * [taylor]: Taking taylor expansion of y in y 0.151 * [backup-simplify]: Simplify 0 into 0 0.151 * [backup-simplify]: Simplify 1 into 1 0.151 * [taylor]: Taking taylor expansion of x in y 0.151 * [backup-simplify]: Simplify x into x 0.151 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 0.151 * [taylor]: Taking taylor expansion of -0.5 in x 0.152 * [backup-simplify]: Simplify -0.5 into -0.5 0.152 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 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 0.152 * [taylor]: Taking taylor expansion of (* y x) in x 0.152 * [taylor]: Taking taylor expansion of y in x 0.152 * [backup-simplify]: Simplify y into y 0.152 * [taylor]: Taking taylor expansion of x in x 0.152 * [backup-simplify]: Simplify 0 into 0 0.152 * [backup-simplify]: Simplify 1 into 1 0.152 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 0.152 * [taylor]: Taking taylor expansion of -0.5 in x 0.152 * [backup-simplify]: Simplify -0.5 into -0.5 0.152 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 0.153 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.153 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.153 * [taylor]: Taking taylor expansion of y in x 0.153 * [backup-simplify]: Simplify y into y 0.153 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.153 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.153 * [taylor]: Taking taylor expansion of x in x 0.153 * [backup-simplify]: Simplify 0 into 0 0.153 * [backup-simplify]: Simplify 1 into 1 0.153 * [backup-simplify]: Simplify (/ 1 1) into 1 0.153 * [taylor]: Taking taylor expansion of (* y x) in x 0.153 * [taylor]: Taking taylor expansion of y in x 0.153 * [backup-simplify]: Simplify y into y 0.153 * [taylor]: Taking taylor expansion of x in x 0.153 * [backup-simplify]: Simplify 0 into 0 0.153 * [backup-simplify]: Simplify 1 into 1 0.153 * [backup-simplify]: Simplify (+ 0 1) into 1 0.153 * [backup-simplify]: Simplify (* y 0) into 0 0.154 * [backup-simplify]: Simplify (* 1 0) into 0 0.154 * [backup-simplify]: Simplify (* -0.5 0) into 0 0.154 * [taylor]: Taking taylor expansion of 0 in y 0.154 * [backup-simplify]: Simplify 0 into 0 0.154 * [backup-simplify]: Simplify (+ (* y 1) (* 0 0)) into y 0.155 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.155 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.155 * [backup-simplify]: Simplify (+ (* 1 y) (* (/ 1 y) 0)) into y 0.155 * [backup-simplify]: Simplify (+ (* -0.5 y) (* 0 0)) into (- (* 0.5 y)) 0.155 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 0.155 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.155 * [taylor]: Taking taylor expansion of 0.5 in y 0.155 * [backup-simplify]: Simplify 0.5 into 0.5 0.155 * [taylor]: Taking taylor expansion of y in y 0.155 * [backup-simplify]: Simplify 0 into 0 0.155 * [backup-simplify]: Simplify 1 into 1 0.155 * [backup-simplify]: Simplify 0 into 0 0.156 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0 0.156 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.157 * [backup-simplify]: Simplify (+ 0 0) into 0 0.157 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) y) (* 0 0))) into 1 0.158 * [backup-simplify]: Simplify (+ (* -0.5 1) (+ (* 0 y) (* 0 0))) into (- 0.5) 0.158 * [taylor]: Taking taylor expansion of (- 0.5) in y 0.158 * [taylor]: Taking taylor expansion of 0.5 in y 0.158 * [backup-simplify]: Simplify 0.5 into 0.5 0.158 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.158 * [backup-simplify]: Simplify (- 0) into 0 0.158 * [backup-simplify]: Simplify 0 into 0 0.158 * [backup-simplify]: Simplify 0 into 0 0.159 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.159 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.159 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.160 * [backup-simplify]: Simplify (+ 0 0) into 0 0.160 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 y) (* 0 0)))) into 0 0.161 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0 0.161 * [taylor]: Taking taylor expansion of 0 in y 0.161 * [backup-simplify]: Simplify 0 into 0 0.161 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.161 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.162 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 0.163 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.163 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.163 * [backup-simplify]: Simplify 0 into 0 0.163 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.164 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.164 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.164 * [backup-simplify]: Simplify (+ 0 0) into 0 0.165 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 0.167 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0 0.167 * [taylor]: Taking taylor expansion of 0 in y 0.167 * [backup-simplify]: Simplify 0 into 0 0.167 * [backup-simplify]: Simplify 0 into 0 0.167 * [backup-simplify]: Simplify (- 0) into 0 0.167 * [backup-simplify]: Simplify 0 into 0 0.168 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 0.168 * [backup-simplify]: Simplify (- 0) into 0 0.168 * [backup-simplify]: Simplify 0 into 0 0.168 * [backup-simplify]: Simplify 0 into 0 0.169 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 0.169 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.169 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.170 * [backup-simplify]: Simplify (+ 0 0) into 0 0.171 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))))) into 0 0.172 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))))) into 0 0.172 * [taylor]: Taking taylor expansion of 0 in y 0.172 * [backup-simplify]: Simplify 0 into 0 0.172 * [backup-simplify]: Simplify 0 into 0 0.172 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- y)) 1)) (* (- 0.5) (* 1 (/ 1 (- x))))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.173 * * * [progress]: simplifying candidates 0.173 * [simplify]: Simplifying: (expm1 (/ (+ x y) (* (* x 2.0) y))) (log1p (/ (+ x y) (* (* x 2.0) y))) (- (log (+ x y)) (+ (+ (log x) (log 2.0)) (log y))) (- (log (+ x y)) (+ (log (* x 2.0)) (log y))) (- (log (+ x y)) (log (* (* x 2.0) y))) (log (/ (+ x y) (* (* x 2.0) y))) (exp (/ (+ x y) (* (* x 2.0) y))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* y y) y))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* y y) y))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* (* x 2.0) y) (* (* x 2.0) y)) (* (* x 2.0) y))) (* (cbrt (/ (+ x y) (* (* x 2.0) y))) (cbrt (/ (+ x y) (* (* x 2.0) y)))) (cbrt (/ (+ x y) (* (* x 2.0) y))) (* (* (/ (+ x y) (* (* x 2.0) y)) (/ (+ x y) (* (* x 2.0) y))) (/ (+ x y) (* (* x 2.0) y))) (sqrt (/ (+ x y) (* (* x 2.0) y))) (sqrt (/ (+ x y) (* (* x 2.0) y))) (- (+ x y)) (- (* (* x 2.0) y)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* x 2.0)) (/ (cbrt (+ x y)) y) (/ (sqrt (+ x y)) (* x 2.0)) (/ (sqrt (+ x y)) y) (/ 1 (* x 2.0)) (/ (+ x y) y) (/ 1 (* x 2.0)) (/ (+ x y) y) (/ 1 (* (* x 2.0) y)) (/ (* (* x 2.0) y) (+ x y)) (/ (+ x y) (* x 2.0)) (/ (* (* x 2.0) y) (cbrt (+ x y))) (/ (* (* x 2.0) y) (sqrt (+ x y))) (/ (* (* x 2.0) y) (+ x y)) (/ (* (* x 2.0) y) (+ x y)) (* (* (* x 2.0) y) (+ (* x x) (- (* y y) (* x y)))) (* (* (* x 2.0) y) (- x y)) (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.174 * * [simplify]: Extracting # 0 : cost 0 0.174 * * [simplify]: Extracting # 1 : cost 0 0.174 * * [simplify]: Extracting # 2 : cost 0 0.174 * * [simplify]: Extracting # 3 : cost 0 0.174 * * [simplify]: Extracting # 4 : cost 0 0.174 * * [simplify]: Extracting # 5 : cost 0 0.174 * * [simplify]: Extracting # 6 : cost 0 0.174 * * [simplify]: Extracting # 7 : cost 0 0.175 * * [simplify]: iteration 0 : 75 enodes (cost 426 ) 0.193 * * [simplify]: Extracting # 0 : cost 0 0.193 * * [simplify]: Extracting # 1 : cost 0 0.194 * * [simplify]: Extracting # 2 : cost 0 0.194 * * [simplify]: Extracting # 3 : cost 0 0.194 * * [simplify]: iteration 1 : 218 enodes (cost 411 ) 0.279 * * [simplify]: Extracting # 0 : cost 0 0.281 * * [simplify]: Extracting # 1 : cost 0 0.283 * * [simplify]: Extracting # 2 : cost 0 0.284 * * [simplify]: Extracting # 3 : cost 0 0.285 * * [simplify]: Extracting # 4 : cost 0 0.286 * * [simplify]: iteration 2 : 874 enodes (cost 333 ) 2.178 * * [simplify]: Extracting # 0 : cost 0 2.186 * * [simplify]: Extracting # 1 : cost 0 2.191 * * [simplify]: Extracting # 2 : cost 0 2.196 * * [simplify]: Extracting # 3 : cost 0 2.202 * * [simplify]: iteration 3 : 4593 enodes (cost 333 ) 3.510 * * [simplify]: Extracting # 0 : cost 0 3.515 * * [simplify]: Extracting # 1 : cost 0 3.529 * * [simplify]: iteration done: 5000 enodes (cost 333 ) 3.529 * [simplify]: Simplified to: (expm1 (/ (+ x y) (* (* x 2.0) y))) (log1p (/ (+ x y) (* (* x 2.0) y))) (log (/ (+ x y) (* (* x 2.0) y))) (log (/ (+ x y) (* (* x 2.0) y))) (log (/ (+ x y) (* (* x 2.0) y))) (log (/ (+ x y) (* (* x 2.0) y))) (exp (/ (+ x y) (* (* x 2.0) y))) (pow (/ (+ x y) (* (* x 2.0) y)) 3) (pow (/ (+ x y) (* (* x 2.0) y)) 3) (pow (/ (+ x y) (* (* x 2.0) y)) 3) (* (cbrt (/ (+ x y) (* (* x 2.0) y))) (cbrt (/ (+ x y) (* (* x 2.0) y)))) (cbrt (/ (+ x y) (* (* x 2.0) y))) (pow (/ (+ x y) (* (* x 2.0) y)) 3) (sqrt (/ (+ x y) (* (* x 2.0) y))) (sqrt (/ (+ x y) (* (* x 2.0) y))) (- (+ x y)) (- (* (* x 2.0) y)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* x 2.0)) (/ (cbrt (+ x y)) y) (/ (sqrt (+ x y)) (* x 2.0)) (/ (sqrt (+ x y)) y) (/ 1 (* x 2.0)) (/ (+ x y) y) (/ 1 (* x 2.0)) (/ (+ x y) y) (/ 1 (* (* x 2.0) y)) (/ (* (* x 2.0) y) (+ x y)) (/ (+ x y) (* x 2.0)) (/ (* (* x 2.0) y) (cbrt (+ x y))) (/ (* (* x 2.0) y) (sqrt (+ x y))) (/ (* (* x 2.0) y) (+ x y)) (/ (* (* x 2.0) y) (+ x y)) (* (fma x x (* y (- y x))) (* (* x 2.0) y)) (* (* (* x 2.0) y) (- x y)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) 3.529 * * * [progress]: adding candidates to table 3.584 * * [progress]: iteration 2 / 4 3.584 * * * [progress]: picking best candidate 3.591 * * * * [pick]: Picked # 3.591 * * * [progress]: localizing error 3.599 * * * [progress]: generating rewritten candidates 3.599 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 3.635 * * * [progress]: generating series expansions 3.635 * * * * [progress]: [ 1 / 1 ] generating series at (2) 3.635 * [backup-simplify]: Simplify (+ (/ 0.5 y) (/ 0.5 x)) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 3.635 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in (y x) around 0 3.635 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in x 3.635 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 3.635 * [taylor]: Taking taylor expansion of 0.5 in x 3.635 * [backup-simplify]: Simplify 0.5 into 0.5 3.635 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.635 * [taylor]: Taking taylor expansion of y in x 3.635 * [backup-simplify]: Simplify y into y 3.635 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.635 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 3.635 * [taylor]: Taking taylor expansion of 0.5 in x 3.635 * [backup-simplify]: Simplify 0.5 into 0.5 3.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.635 * [taylor]: Taking taylor expansion of x in x 3.635 * [backup-simplify]: Simplify 0 into 0 3.635 * [backup-simplify]: Simplify 1 into 1 3.636 * [backup-simplify]: Simplify (/ 1 1) into 1 3.636 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in y 3.636 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 3.636 * [taylor]: Taking taylor expansion of 0.5 in y 3.636 * [backup-simplify]: Simplify 0.5 into 0.5 3.636 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.636 * [taylor]: Taking taylor expansion of y in y 3.636 * [backup-simplify]: Simplify 0 into 0 3.636 * [backup-simplify]: Simplify 1 into 1 3.636 * [backup-simplify]: Simplify (/ 1 1) into 1 3.637 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 3.637 * [taylor]: Taking taylor expansion of 0.5 in y 3.637 * [backup-simplify]: Simplify 0.5 into 0.5 3.637 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.637 * [taylor]: Taking taylor expansion of x in y 3.637 * [backup-simplify]: Simplify x into x 3.637 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.637 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in y 3.637 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 3.637 * [taylor]: Taking taylor expansion of 0.5 in y 3.637 * [backup-simplify]: Simplify 0.5 into 0.5 3.637 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.637 * [taylor]: Taking taylor expansion of y in y 3.637 * [backup-simplify]: Simplify 0 into 0 3.637 * [backup-simplify]: Simplify 1 into 1 3.637 * [backup-simplify]: Simplify (/ 1 1) into 1 3.637 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 3.637 * [taylor]: Taking taylor expansion of 0.5 in y 3.637 * [backup-simplify]: Simplify 0.5 into 0.5 3.637 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.637 * [taylor]: Taking taylor expansion of x in y 3.637 * [backup-simplify]: Simplify x into x 3.637 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.638 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 3.638 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 3.638 * [taylor]: Taking taylor expansion of 0.5 in x 3.638 * [backup-simplify]: Simplify 0.5 into 0.5 3.639 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.640 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 3.640 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 3.640 * [backup-simplify]: Simplify (+ 0 (/ 0.5 x)) into (* 0.5 (/ 1 x)) 3.640 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 3.640 * [taylor]: Taking taylor expansion of 0.5 in x 3.640 * [backup-simplify]: Simplify 0.5 into 0.5 3.640 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.640 * [taylor]: Taking taylor expansion of x in x 3.640 * [backup-simplify]: Simplify 0 into 0 3.640 * [backup-simplify]: Simplify 1 into 1 3.640 * [backup-simplify]: Simplify (/ 1 1) into 1 3.641 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 3.641 * [backup-simplify]: Simplify 0.5 into 0.5 3.641 * [backup-simplify]: Simplify 0.5 into 0.5 3.641 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.642 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 3.642 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 3.643 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 3.643 * [backup-simplify]: Simplify (+ 0 0) into 0 3.643 * [taylor]: Taking taylor expansion of 0 in x 3.643 * [backup-simplify]: Simplify 0 into 0 3.644 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.644 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 3.644 * [backup-simplify]: Simplify 0 into 0 3.644 * [backup-simplify]: Simplify 0 into 0 3.645 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.646 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.646 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 3.647 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 3.647 * [backup-simplify]: Simplify (+ 0 0) into 0 3.647 * [taylor]: Taking taylor expansion of 0 in x 3.647 * [backup-simplify]: Simplify 0 into 0 3.647 * [backup-simplify]: Simplify 0 into 0 3.648 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.649 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 3.649 * [backup-simplify]: Simplify 0 into 0 3.649 * [backup-simplify]: Simplify 0 into 0 3.649 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.651 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.651 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 3.652 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0 3.652 * [backup-simplify]: Simplify (+ 0 0) into 0 3.652 * [taylor]: Taking taylor expansion of 0 in x 3.652 * [backup-simplify]: Simplify 0 into 0 3.652 * [backup-simplify]: Simplify 0 into 0 3.652 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 y))) (* 0.5 (* (/ 1 x) 1))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 3.653 * [backup-simplify]: Simplify (+ (/ 0.5 (/ 1 y)) (/ 0.5 (/ 1 x))) into (+ (* 0.5 x) (* 0.5 y)) 3.653 * [approximate]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in (y x) around 0 3.653 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in x 3.653 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 3.653 * [taylor]: Taking taylor expansion of 0.5 in x 3.653 * [backup-simplify]: Simplify 0.5 into 0.5 3.653 * [taylor]: Taking taylor expansion of x in x 3.653 * [backup-simplify]: Simplify 0 into 0 3.653 * [backup-simplify]: Simplify 1 into 1 3.653 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 3.653 * [taylor]: Taking taylor expansion of 0.5 in x 3.653 * [backup-simplify]: Simplify 0.5 into 0.5 3.653 * [taylor]: Taking taylor expansion of y in x 3.653 * [backup-simplify]: Simplify y into y 3.653 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in y 3.653 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 3.653 * [taylor]: Taking taylor expansion of 0.5 in y 3.653 * [backup-simplify]: Simplify 0.5 into 0.5 3.653 * [taylor]: Taking taylor expansion of x in y 3.653 * [backup-simplify]: Simplify x into x 3.653 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 3.653 * [taylor]: Taking taylor expansion of 0.5 in y 3.653 * [backup-simplify]: Simplify 0.5 into 0.5 3.653 * [taylor]: Taking taylor expansion of y in y 3.653 * [backup-simplify]: Simplify 0 into 0 3.653 * [backup-simplify]: Simplify 1 into 1 3.653 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in y 3.653 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 3.653 * [taylor]: Taking taylor expansion of 0.5 in y 3.653 * [backup-simplify]: Simplify 0.5 into 0.5 3.653 * [taylor]: Taking taylor expansion of x in y 3.653 * [backup-simplify]: Simplify x into x 3.654 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 3.654 * [taylor]: Taking taylor expansion of 0.5 in y 3.654 * [backup-simplify]: Simplify 0.5 into 0.5 3.654 * [taylor]: Taking taylor expansion of y in y 3.654 * [backup-simplify]: Simplify 0 into 0 3.654 * [backup-simplify]: Simplify 1 into 1 3.654 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 3.654 * [backup-simplify]: Simplify (* 0.5 0) into 0 3.654 * [backup-simplify]: Simplify (+ (* 0.5 x) 0) into (* 0.5 x) 3.654 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 3.654 * [taylor]: Taking taylor expansion of 0.5 in x 3.654 * [backup-simplify]: Simplify 0.5 into 0.5 3.654 * [taylor]: Taking taylor expansion of x in x 3.654 * [backup-simplify]: Simplify 0 into 0 3.654 * [backup-simplify]: Simplify 1 into 1 3.655 * [backup-simplify]: Simplify (* 0.5 0) into 0 3.655 * [backup-simplify]: Simplify 0 into 0 3.655 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 x)) into 0 3.656 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 3.657 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5 3.657 * [taylor]: Taking taylor expansion of 0.5 in x 3.657 * [backup-simplify]: Simplify 0.5 into 0.5 3.657 * [backup-simplify]: Simplify 0.5 into 0.5 3.658 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 3.658 * [backup-simplify]: Simplify 0.5 into 0.5 3.659 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 x))) into 0 3.660 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 3.660 * [backup-simplify]: Simplify (+ 0 0) into 0 3.660 * [taylor]: Taking taylor expansion of 0 in x 3.660 * [backup-simplify]: Simplify 0 into 0 3.660 * [backup-simplify]: Simplify 0 into 0 3.660 * [backup-simplify]: Simplify 0 into 0 3.661 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 3.661 * [backup-simplify]: Simplify 0 into 0 3.662 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 3.663 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.663 * [backup-simplify]: Simplify (+ 0 0) into 0 3.663 * [taylor]: Taking taylor expansion of 0 in x 3.663 * [backup-simplify]: Simplify 0 into 0 3.663 * [backup-simplify]: Simplify 0 into 0 3.663 * [backup-simplify]: Simplify 0 into 0 3.663 * [backup-simplify]: Simplify 0 into 0 3.663 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 x) 1)) (* 0.5 (* 1 (/ 1 y)))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 3.664 * [backup-simplify]: Simplify (+ (/ 0.5 (/ 1 (- y))) (/ 0.5 (/ 1 (- x)))) into (- (+ (* 0.5 x) (* 0.5 y))) 3.664 * [approximate]: Taking taylor expansion of (- (+ (* 0.5 x) (* 0.5 y))) in (y x) around 0 3.664 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 x) (* 0.5 y))) in x 3.664 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in x 3.664 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 3.664 * [taylor]: Taking taylor expansion of 0.5 in x 3.664 * [backup-simplify]: Simplify 0.5 into 0.5 3.664 * [taylor]: Taking taylor expansion of x in x 3.664 * [backup-simplify]: Simplify 0 into 0 3.664 * [backup-simplify]: Simplify 1 into 1 3.664 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 3.664 * [taylor]: Taking taylor expansion of 0.5 in x 3.664 * [backup-simplify]: Simplify 0.5 into 0.5 3.664 * [taylor]: Taking taylor expansion of y in x 3.664 * [backup-simplify]: Simplify y into y 3.664 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 x) (* 0.5 y))) in y 3.664 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in y 3.664 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 3.664 * [taylor]: Taking taylor expansion of 0.5 in y 3.664 * [backup-simplify]: Simplify 0.5 into 0.5 3.664 * [taylor]: Taking taylor expansion of x in y 3.664 * [backup-simplify]: Simplify x into x 3.664 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 3.664 * [taylor]: Taking taylor expansion of 0.5 in y 3.664 * [backup-simplify]: Simplify 0.5 into 0.5 3.664 * [taylor]: Taking taylor expansion of y in y 3.664 * [backup-simplify]: Simplify 0 into 0 3.664 * [backup-simplify]: Simplify 1 into 1 3.664 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 x) (* 0.5 y))) in y 3.664 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 0.5 y)) in y 3.664 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 3.664 * [taylor]: Taking taylor expansion of 0.5 in y 3.664 * [backup-simplify]: Simplify 0.5 into 0.5 3.664 * [taylor]: Taking taylor expansion of x in y 3.664 * [backup-simplify]: Simplify x into x 3.664 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 3.664 * [taylor]: Taking taylor expansion of 0.5 in y 3.664 * [backup-simplify]: Simplify 0.5 into 0.5 3.665 * [taylor]: Taking taylor expansion of y in y 3.665 * [backup-simplify]: Simplify 0 into 0 3.665 * [backup-simplify]: Simplify 1 into 1 3.665 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 3.665 * [backup-simplify]: Simplify (* 0.5 0) into 0 3.665 * [backup-simplify]: Simplify (+ (* 0.5 x) 0) into (* 0.5 x) 3.665 * [backup-simplify]: Simplify (- (* 0.5 x)) into (- (* 0.5 x)) 3.665 * [taylor]: Taking taylor expansion of (- (* 0.5 x)) in x 3.665 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 3.665 * [taylor]: Taking taylor expansion of 0.5 in x 3.665 * [backup-simplify]: Simplify 0.5 into 0.5 3.665 * [taylor]: Taking taylor expansion of x in x 3.665 * [backup-simplify]: Simplify 0 into 0 3.665 * [backup-simplify]: Simplify 1 into 1 3.666 * [backup-simplify]: Simplify (* 0.5 0) into 0 3.666 * [backup-simplify]: Simplify (- 0) into 0 3.666 * [backup-simplify]: Simplify 0 into 0 3.667 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 x)) into 0 3.668 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 3.668 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5 3.669 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.669 * [taylor]: Taking taylor expansion of (- 0.5) in x 3.669 * [taylor]: Taking taylor expansion of 0.5 in x 3.669 * [backup-simplify]: Simplify 0.5 into 0.5 3.669 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.669 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.671 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 3.672 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.672 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.673 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 x))) into 0 3.674 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 3.674 * [backup-simplify]: Simplify (+ 0 0) into 0 3.674 * [backup-simplify]: Simplify (- 0) into 0 3.674 * [taylor]: Taking taylor expansion of 0 in x 3.674 * [backup-simplify]: Simplify 0 into 0 3.674 * [backup-simplify]: Simplify 0 into 0 3.675 * [backup-simplify]: Simplify (- 0) into 0 3.675 * [backup-simplify]: Simplify 0 into 0 3.675 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 3.676 * [backup-simplify]: Simplify (- 0) into 0 3.676 * [backup-simplify]: Simplify 0 into 0 3.677 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 3.678 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.682 * [backup-simplify]: Simplify (+ 0 0) into 0 3.683 * [backup-simplify]: Simplify (- 0) into 0 3.683 * [taylor]: Taking taylor expansion of 0 in x 3.683 * [backup-simplify]: Simplify 0 into 0 3.683 * [backup-simplify]: Simplify 0 into 0 3.683 * [backup-simplify]: Simplify 0 into 0 3.683 * [backup-simplify]: Simplify (- 0) into 0 3.683 * [backup-simplify]: Simplify 0 into 0 3.684 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- x)) 1)) (* (- 0.5) (* 1 (/ 1 (- y))))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 3.684 * * * [progress]: simplifying candidates 3.685 * [simplify]: Simplifying: (expm1 (+ (/ 0.5 y) (/ 0.5 x))) (log1p (+ (/ 0.5 y) (/ 0.5 x))) (* (exp (/ 0.5 y)) (exp (/ 0.5 x))) (log (+ (/ 0.5 y) (/ 0.5 x))) (exp (+ (/ 0.5 y) (/ 0.5 x))) (* (cbrt (+ (/ 0.5 y) (/ 0.5 x))) (cbrt (+ (/ 0.5 y) (/ 0.5 x)))) (cbrt (+ (/ 0.5 y) (/ 0.5 x))) (* (* (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x))) (+ (/ 0.5 y) (/ 0.5 x))) (sqrt (+ (/ 0.5 y) (/ 0.5 x))) (sqrt (+ (/ 0.5 y) (/ 0.5 x))) (+ (* 0.5 x) (* y 0.5)) (* y x) (+ (pow (/ 0.5 y) 3) (pow (/ 0.5 x) 3)) (+ (* (/ 0.5 y) (/ 0.5 y)) (- (* (/ 0.5 x) (/ 0.5 x)) (* (/ 0.5 y) (/ 0.5 x)))) (- (* (/ 0.5 y) (/ 0.5 y)) (* (/ 0.5 x) (/ 0.5 x))) (- (/ 0.5 y) (/ 0.5 x)) (+ (/ (cbrt 0.5) y) (/ (cbrt 0.5) x)) (+ (/ (sqrt 0.5) y) (/ (sqrt 0.5) x)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 1 y) (/ 1 x)) (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 3.686 * * [simplify]: Extracting # 0 : cost 0 3.686 * * [simplify]: Extracting # 1 : cost 0 3.686 * * [simplify]: Extracting # 2 : cost 0 3.686 * * [simplify]: Extracting # 3 : cost 0 3.686 * * [simplify]: Extracting # 4 : cost 0 3.686 * * [simplify]: Extracting # 5 : cost 0 3.686 * * [simplify]: Extracting # 6 : cost 0 3.687 * * [simplify]: iteration 0 : 48 enodes (cost 243 ) 3.702 * * [simplify]: Extracting # 0 : cost 0 3.702 * * [simplify]: Extracting # 1 : cost 0 3.702 * * [simplify]: Extracting # 2 : cost 0 3.703 * * [simplify]: Extracting # 3 : cost 0 3.703 * * [simplify]: Extracting # 4 : cost 0 3.703 * * [simplify]: iteration 1 : 124 enodes (cost 230 ) 3.753 * * [simplify]: Extracting # 0 : cost 0 3.753 * * [simplify]: Extracting # 1 : cost 0 3.753 * * [simplify]: Extracting # 2 : cost 0 3.754 * * [simplify]: Extracting # 3 : cost 0 3.754 * * [simplify]: iteration 2 : 306 enodes (cost 209 ) 3.894 * * [simplify]: Extracting # 0 : cost 0 3.894 * * [simplify]: Extracting # 1 : cost 0 3.895 * * [simplify]: Extracting # 2 : cost 0 3.896 * * [simplify]: Extracting # 3 : cost 0 3.897 * * [simplify]: Extracting # 4 : cost 0 3.898 * * [simplify]: iteration 3 : 897 enodes (cost 209 ) 5.604 * * [simplify]: Extracting # 0 : cost 0 5.608 * * [simplify]: Extracting # 1 : cost 0 5.622 * * [simplify]: Extracting # 2 : cost 0 5.627 * * [simplify]: Extracting # 3 : cost 0 5.632 * * [simplify]: Extracting # 4 : cost 0 5.637 * * [simplify]: Extracting # 5 : cost 0 5.641 * * [simplify]: iteration 4 : 4235 enodes (cost 206 ) 7.138 * * [simplify]: Extracting # 0 : cost 0 7.144 * * [simplify]: Extracting # 1 : cost 0 7.154 * * [simplify]: iteration done: 5000 enodes (cost 206 ) 7.154 * [simplify]: Simplified to: (expm1 (+ (/ 0.5 y) (/ 0.5 x))) (log1p (+ (/ 0.5 y) (/ 0.5 x))) (exp (+ (/ 0.5 y) (/ 0.5 x))) (log (+ (/ 0.5 y) (/ 0.5 x))) (exp (+ (/ 0.5 y) (/ 0.5 x))) (* (cbrt (+ (/ 0.5 y) (/ 0.5 x))) (cbrt (+ (/ 0.5 y) (/ 0.5 x)))) (cbrt (+ (/ 0.5 y) (/ 0.5 x))) (pow (+ (/ 0.5 y) (/ 0.5 x)) 3) (sqrt (+ (/ 0.5 y) (/ 0.5 x))) (sqrt (+ (/ 0.5 y) (/ 0.5 x))) (* 0.5 (+ x y)) (* x y) (+ (pow (/ 0.5 y) 3) (pow (/ 0.5 x) 3)) (* 0.5 (+ (/ (- (/ 0.5 x) (/ 0.5 y)) x) (/ 0.5 (* y y)))) (* 0.5 (- (/ 0.5 (* y y)) (/ (/ 0.5 x) x))) (- (/ 0.5 y) (/ 0.5 x)) (+ (/ (cbrt 0.5) y) (/ (cbrt 0.5) x)) (+ (/ (sqrt 0.5) y) (/ (sqrt 0.5) x)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 1 y) (/ 1 x)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) 7.154 * * * [progress]: adding candidates to table 7.249 * * [progress]: iteration 3 / 4 7.249 * * * [progress]: picking best candidate 7.255 * * * * [pick]: Picked # 7.255 * * * [progress]: localizing error 7.267 * * * [progress]: generating rewritten candidates 7.267 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 7.276 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 7.279 * * * [progress]: generating series expansions 7.279 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 7.280 * [backup-simplify]: Simplify (/ (sqrt 0.5) y) into (/ (sqrt 0.5) y) 7.280 * [approximate]: Taking taylor expansion of (/ (sqrt 0.5) y) in (y) around 0 7.280 * [taylor]: Taking taylor expansion of (/ (sqrt 0.5) y) in y 7.280 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 7.280 * [taylor]: Taking taylor expansion of 0.5 in y 7.280 * [backup-simplify]: Simplify 0.5 into 0.5 7.280 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.281 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.281 * [taylor]: Taking taylor expansion of y in y 7.281 * [backup-simplify]: Simplify 0 into 0 7.281 * [backup-simplify]: Simplify 1 into 1 7.282 * [backup-simplify]: Simplify (/ (sqrt 0.5) 1) into (sqrt 0.5) 7.282 * [taylor]: Taking taylor expansion of (/ (sqrt 0.5) y) in y 7.282 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 7.282 * [taylor]: Taking taylor expansion of 0.5 in y 7.282 * [backup-simplify]: Simplify 0.5 into 0.5 7.282 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.283 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.283 * [taylor]: Taking taylor expansion of y in y 7.283 * [backup-simplify]: Simplify 0 into 0 7.283 * [backup-simplify]: Simplify 1 into 1 7.283 * [backup-simplify]: Simplify (/ (sqrt 0.5) 1) into (sqrt 0.5) 7.284 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.285 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 0.5) (/ 0 1)))) into 0 7.285 * [backup-simplify]: Simplify 0 into 0 7.286 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 7.286 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 0.5) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.286 * [backup-simplify]: Simplify 0 into 0 7.287 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 7.288 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 0.5) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.288 * [backup-simplify]: Simplify 0 into 0 7.289 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 7.290 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 0.5) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.290 * [backup-simplify]: Simplify 0 into 0 7.291 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 7.292 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 0.5) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.292 * [backup-simplify]: Simplify 0 into 0 7.293 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 7.294 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 0.5) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.294 * [backup-simplify]: Simplify 0 into 0 7.295 * [backup-simplify]: Simplify (* (sqrt 0.5) (/ 1 y)) into (/ (sqrt 0.5) y) 7.295 * [backup-simplify]: Simplify (/ (sqrt 0.5) (/ 1 y)) into (* y (sqrt 0.5)) 7.295 * [approximate]: Taking taylor expansion of (* y (sqrt 0.5)) in (y) around 0 7.295 * [taylor]: Taking taylor expansion of (* y (sqrt 0.5)) in y 7.295 * [taylor]: Taking taylor expansion of y in y 7.295 * [backup-simplify]: Simplify 0 into 0 7.295 * [backup-simplify]: Simplify 1 into 1 7.295 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 7.295 * [taylor]: Taking taylor expansion of 0.5 in y 7.295 * [backup-simplify]: Simplify 0.5 into 0.5 7.296 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.296 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.296 * [taylor]: Taking taylor expansion of (* y (sqrt 0.5)) in y 7.296 * [taylor]: Taking taylor expansion of y in y 7.296 * [backup-simplify]: Simplify 0 into 0 7.296 * [backup-simplify]: Simplify 1 into 1 7.296 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 7.296 * [taylor]: Taking taylor expansion of 0.5 in y 7.296 * [backup-simplify]: Simplify 0.5 into 0.5 7.297 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.297 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.298 * [backup-simplify]: Simplify (* 0 (sqrt 0.5)) into 0 7.298 * [backup-simplify]: Simplify 0 into 0 7.299 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt 0.5))) into (sqrt 0.5) 7.300 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.301 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 7.307 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 0.5)))) into 0 7.307 * [backup-simplify]: Simplify 0 into 0 7.308 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 7.309 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 0.5))))) into 0 7.309 * [backup-simplify]: Simplify 0 into 0 7.310 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 7.311 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 0.5)))))) into 0 7.311 * [backup-simplify]: Simplify 0 into 0 7.312 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 7.314 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 0.5))))))) into 0 7.314 * [backup-simplify]: Simplify 0 into 0 7.315 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 7.316 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 0.5)))))))) into 0 7.316 * [backup-simplify]: Simplify 0 into 0 7.317 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 7.319 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 0.5))))))))) into 0 7.319 * [backup-simplify]: Simplify 0 into 0 7.319 * [backup-simplify]: Simplify (* (sqrt 0.5) (/ 1 y)) into (/ (sqrt 0.5) y) 7.320 * [backup-simplify]: Simplify (/ (sqrt 0.5) (/ 1 (- y))) into (* -1 (* y (sqrt 0.5))) 7.320 * [approximate]: Taking taylor expansion of (* -1 (* y (sqrt 0.5))) in (y) around 0 7.320 * [taylor]: Taking taylor expansion of (* -1 (* y (sqrt 0.5))) in y 7.320 * [taylor]: Taking taylor expansion of -1 in y 7.320 * [backup-simplify]: Simplify -1 into -1 7.320 * [taylor]: Taking taylor expansion of (* y (sqrt 0.5)) in y 7.320 * [taylor]: Taking taylor expansion of y in y 7.320 * [backup-simplify]: Simplify 0 into 0 7.320 * [backup-simplify]: Simplify 1 into 1 7.320 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 7.320 * [taylor]: Taking taylor expansion of 0.5 in y 7.320 * [backup-simplify]: Simplify 0.5 into 0.5 7.320 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.321 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.321 * [taylor]: Taking taylor expansion of (* -1 (* y (sqrt 0.5))) in y 7.321 * [taylor]: Taking taylor expansion of -1 in y 7.321 * [backup-simplify]: Simplify -1 into -1 7.321 * [taylor]: Taking taylor expansion of (* y (sqrt 0.5)) in y 7.321 * [taylor]: Taking taylor expansion of y in y 7.321 * [backup-simplify]: Simplify 0 into 0 7.321 * [backup-simplify]: Simplify 1 into 1 7.321 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 7.321 * [taylor]: Taking taylor expansion of 0.5 in y 7.321 * [backup-simplify]: Simplify 0.5 into 0.5 7.321 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.322 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.322 * [backup-simplify]: Simplify (* 0 (sqrt 0.5)) into 0 7.323 * [backup-simplify]: Simplify (* -1 0) into 0 7.323 * [backup-simplify]: Simplify 0 into 0 7.324 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt 0.5))) into (sqrt 0.5) 7.326 * [backup-simplify]: Simplify (+ (* -1 (sqrt 0.5)) (* 0 0)) into (- (sqrt 0.5)) 7.327 * [backup-simplify]: Simplify (- (sqrt 0.5)) into (- (sqrt 0.5)) 7.328 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 7.329 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 0.5)))) into 0 7.329 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (sqrt 0.5)) (* 0 0))) into 0 7.329 * [backup-simplify]: Simplify 0 into 0 7.330 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 7.331 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 0.5))))) into 0 7.332 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (sqrt 0.5)) (* 0 0)))) into 0 7.332 * [backup-simplify]: Simplify 0 into 0 7.333 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 7.334 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 0.5)))))) into 0 7.336 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sqrt 0.5)) (* 0 0))))) into 0 7.336 * [backup-simplify]: Simplify 0 into 0 7.337 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 7.338 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 0.5))))))) into 0 7.339 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sqrt 0.5)) (* 0 0)))))) into 0 7.339 * [backup-simplify]: Simplify 0 into 0 7.340 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 7.342 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 0.5)))))))) into 0 7.343 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sqrt 0.5)) (* 0 0))))))) into 0 7.343 * [backup-simplify]: Simplify 0 into 0 7.344 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 7.345 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 0.5))))))))) into 0 7.347 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sqrt 0.5)) (* 0 0)))))))) into 0 7.347 * [backup-simplify]: Simplify 0 into 0 7.348 * [backup-simplify]: Simplify (* (- (sqrt 0.5)) (/ 1 (- y))) into (/ (sqrt 0.5) y) 7.348 * * * * [progress]: [ 2 / 2 ] generating series at (2) 7.349 * [backup-simplify]: Simplify (fma (/ (sqrt 0.5) 1) (/ (sqrt 0.5) y) (/ 0.5 x)) into (fma (sqrt 0.5) (/ (sqrt 0.5) y) (/ 0.5 x)) 7.349 * [approximate]: Taking taylor expansion of (fma (sqrt 0.5) (/ (sqrt 0.5) y) (/ 0.5 x)) in (y x) around 0 7.349 * [taylor]: Taking taylor expansion of (fma (sqrt 0.5) (/ (sqrt 0.5) y) (/ 0.5 x)) in x 7.349 * [taylor]: Rewrote expression to (+ (* (sqrt 0.5) (/ (sqrt 0.5) y)) (/ 0.5 x)) 7.349 * [taylor]: Taking taylor expansion of (* (sqrt 0.5) (/ (sqrt 0.5) y)) in x 7.349 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 7.349 * [taylor]: Taking taylor expansion of 0.5 in x 7.349 * [backup-simplify]: Simplify 0.5 into 0.5 7.350 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.350 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.350 * [taylor]: Taking taylor expansion of (/ (sqrt 0.5) y) in x 7.350 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 7.350 * [taylor]: Taking taylor expansion of 0.5 in x 7.350 * [backup-simplify]: Simplify 0.5 into 0.5 7.351 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.351 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.351 * [taylor]: Taking taylor expansion of y in x 7.351 * [backup-simplify]: Simplify y into y 7.352 * [backup-simplify]: Simplify (/ (sqrt 0.5) y) into (/ (sqrt 0.5) y) 7.352 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 7.352 * [taylor]: Taking taylor expansion of 0.5 in x 7.352 * [backup-simplify]: Simplify 0.5 into 0.5 7.352 * [taylor]: Taking taylor expansion of x in x 7.352 * [backup-simplify]: Simplify 0 into 0 7.352 * [backup-simplify]: Simplify 1 into 1 7.352 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5 7.352 * [taylor]: Taking taylor expansion of (fma (sqrt 0.5) (/ (sqrt 0.5) y) (/ 0.5 x)) in y 7.352 * [taylor]: Rewrote expression to (+ (* (sqrt 0.5) (/ (sqrt 0.5) y)) (/ 0.5 x)) 7.352 * [taylor]: Taking taylor expansion of (* (sqrt 0.5) (/ (sqrt 0.5) y)) in y 7.352 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 7.352 * [taylor]: Taking taylor expansion of 0.5 in y 7.352 * [backup-simplify]: Simplify 0.5 into 0.5 7.353 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.353 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.353 * [taylor]: Taking taylor expansion of (/ (sqrt 0.5) y) in y 7.353 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 7.353 * [taylor]: Taking taylor expansion of 0.5 in y 7.353 * [backup-simplify]: Simplify 0.5 into 0.5 7.354 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.354 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.354 * [taylor]: Taking taylor expansion of y in y 7.354 * [backup-simplify]: Simplify 0 into 0 7.354 * [backup-simplify]: Simplify 1 into 1 7.355 * [backup-simplify]: Simplify (/ (sqrt 0.5) 1) into (sqrt 0.5) 7.355 * [taylor]: Taking taylor expansion of (/ 0.5 x) in y 7.355 * [taylor]: Taking taylor expansion of 0.5 in y 7.355 * [backup-simplify]: Simplify 0.5 into 0.5 7.355 * [taylor]: Taking taylor expansion of x in y 7.355 * [backup-simplify]: Simplify x into x 7.355 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x) 7.355 * [taylor]: Taking taylor expansion of (fma (sqrt 0.5) (/ (sqrt 0.5) y) (/ 0.5 x)) in y 7.356 * [taylor]: Rewrote expression to (+ (* (sqrt 0.5) (/ (sqrt 0.5) y)) (/ 0.5 x)) 7.356 * [taylor]: Taking taylor expansion of (* (sqrt 0.5) (/ (sqrt 0.5) y)) in y 7.356 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 7.356 * [taylor]: Taking taylor expansion of 0.5 in y 7.356 * [backup-simplify]: Simplify 0.5 into 0.5 7.356 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.356 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.357 * [taylor]: Taking taylor expansion of (/ (sqrt 0.5) y) in y 7.357 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 7.357 * [taylor]: Taking taylor expansion of 0.5 in y 7.357 * [backup-simplify]: Simplify 0.5 into 0.5 7.357 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.357 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.357 * [taylor]: Taking taylor expansion of y in y 7.358 * [backup-simplify]: Simplify 0 into 0 7.358 * [backup-simplify]: Simplify 1 into 1 7.358 * [backup-simplify]: Simplify (/ (sqrt 0.5) 1) into (sqrt 0.5) 7.358 * [taylor]: Taking taylor expansion of (/ 0.5 x) in y 7.358 * [taylor]: Taking taylor expansion of 0.5 in y 7.358 * [backup-simplify]: Simplify 0.5 into 0.5 7.358 * [taylor]: Taking taylor expansion of x in y 7.358 * [backup-simplify]: Simplify x into x 7.358 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x) 7.359 * [backup-simplify]: Simplify (* (sqrt 0.5) (sqrt 0.5)) into (pow (sqrt 0.5) 2) 7.361 * [backup-simplify]: Simplify (+ (pow (sqrt 0.5) 2) 0) into (pow (sqrt 0.5) 2) 7.361 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in x 7.361 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 7.361 * [taylor]: Taking taylor expansion of 0.5 in x 7.361 * [backup-simplify]: Simplify 0.5 into 0.5 7.361 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.362 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.363 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 0.5) (/ 0 1)))) into 0 7.363 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (* 0 (sqrt 0.5))) into 0 7.363 * [backup-simplify]: Simplify (+ 0 (/ 0.5 x)) into (* 0.5 (/ 1 x)) 7.363 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 7.363 * [taylor]: Taking taylor expansion of 0.5 in x 7.363 * [backup-simplify]: Simplify 0.5 into 0.5 7.363 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.363 * [taylor]: Taking taylor expansion of x in x 7.363 * [backup-simplify]: Simplify 0 into 0 7.363 * [backup-simplify]: Simplify 1 into 1 7.364 * [backup-simplify]: Simplify (/ 1 1) into 1 7.364 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 7.364 * [backup-simplify]: Simplify 0.5 into 0.5 7.365 * [backup-simplify]: Simplify (* (sqrt 0.5) (sqrt 0.5)) into (pow (sqrt 0.5) 2) 7.366 * [backup-simplify]: Simplify (pow (sqrt 0.5) 2) into (pow (sqrt 0.5) 2) 7.367 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 7.368 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 0.5) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.368 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 7.369 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (+ (* 0 0) (* 0 (sqrt 0.5)))) into 0 7.369 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 0.5 x) (/ 0 x)))) into 0 7.370 * [backup-simplify]: Simplify (+ 0 0) into 0 7.370 * [taylor]: Taking taylor expansion of 0 in x 7.370 * [backup-simplify]: Simplify 0 into 0 7.370 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.371 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 7.371 * [backup-simplify]: Simplify 0 into 0 7.372 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (* 0 (sqrt 0.5))) into 0 7.372 * [backup-simplify]: Simplify 0 into 0 7.373 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 7.373 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 0.5) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.374 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 7.375 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 0.5))))) into 0 7.375 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 0.5 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.376 * [backup-simplify]: Simplify (+ 0 0) into 0 7.376 * [taylor]: Taking taylor expansion of 0 in x 7.376 * [backup-simplify]: Simplify 0 into 0 7.376 * [backup-simplify]: Simplify 0 into 0 7.377 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.377 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 7.377 * [backup-simplify]: Simplify 0 into 0 7.378 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 7.379 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (+ (* 0 0) (* 0 (sqrt 0.5)))) into 0 7.379 * [backup-simplify]: Simplify 0 into 0 7.380 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 7.381 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 0.5) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.382 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 7.383 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 0.5)))))) into 0 7.383 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 0.5 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.384 * [backup-simplify]: Simplify (+ 0 0) into 0 7.384 * [taylor]: Taking taylor expansion of 0 in x 7.384 * [backup-simplify]: Simplify 0 into 0 7.384 * [backup-simplify]: Simplify 0 into 0 7.385 * [backup-simplify]: Simplify (+ (* (pow (sqrt 0.5) 2) (* 1 (/ 1 y))) (* 0.5 (* (/ 1 x) 1))) into (+ (/ (pow (sqrt 0.5) 2) y) (* 0.5 (/ 1 x))) 7.386 * [backup-simplify]: Simplify (fma (/ (sqrt 0.5) 1) (/ (sqrt 0.5) (/ 1 y)) (/ 0.5 (/ 1 x))) into (fma (sqrt 0.5) (* y (sqrt 0.5)) (* 0.5 x)) 7.386 * [approximate]: Taking taylor expansion of (fma (sqrt 0.5) (* y (sqrt 0.5)) (* 0.5 x)) in (y x) around 0 7.386 * [taylor]: Taking taylor expansion of (fma (sqrt 0.5) (* y (sqrt 0.5)) (* 0.5 x)) in x 7.386 * [taylor]: Rewrote expression to (+ (* (sqrt 0.5) (* y (sqrt 0.5))) (* 0.5 x)) 7.386 * [taylor]: Taking taylor expansion of (* (sqrt 0.5) (* y (sqrt 0.5))) in x 7.386 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 7.386 * [taylor]: Taking taylor expansion of 0.5 in x 7.386 * [backup-simplify]: Simplify 0.5 into 0.5 7.387 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.387 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.387 * [taylor]: Taking taylor expansion of (* y (sqrt 0.5)) in x 7.387 * [taylor]: Taking taylor expansion of y in x 7.387 * [backup-simplify]: Simplify y into y 7.387 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 7.387 * [taylor]: Taking taylor expansion of 0.5 in x 7.387 * [backup-simplify]: Simplify 0.5 into 0.5 7.387 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.388 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.388 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 7.388 * [taylor]: Taking taylor expansion of 0.5 in x 7.388 * [backup-simplify]: Simplify 0.5 into 0.5 7.388 * [taylor]: Taking taylor expansion of x in x 7.388 * [backup-simplify]: Simplify 0 into 0 7.388 * [backup-simplify]: Simplify 1 into 1 7.388 * [taylor]: Taking taylor expansion of (fma (sqrt 0.5) (* y (sqrt 0.5)) (* 0.5 x)) in y 7.388 * [taylor]: Rewrote expression to (+ (* (sqrt 0.5) (* y (sqrt 0.5))) (* 0.5 x)) 7.388 * [taylor]: Taking taylor expansion of (* (sqrt 0.5) (* y (sqrt 0.5))) in y 7.388 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 7.388 * [taylor]: Taking taylor expansion of 0.5 in y 7.388 * [backup-simplify]: Simplify 0.5 into 0.5 7.388 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.389 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.389 * [taylor]: Taking taylor expansion of (* y (sqrt 0.5)) in y 7.389 * [taylor]: Taking taylor expansion of y in y 7.389 * [backup-simplify]: Simplify 0 into 0 7.389 * [backup-simplify]: Simplify 1 into 1 7.389 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 7.389 * [taylor]: Taking taylor expansion of 0.5 in y 7.389 * [backup-simplify]: Simplify 0.5 into 0.5 7.389 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.390 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.390 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 7.390 * [taylor]: Taking taylor expansion of 0.5 in y 7.390 * [backup-simplify]: Simplify 0.5 into 0.5 7.390 * [taylor]: Taking taylor expansion of x in y 7.390 * [backup-simplify]: Simplify x into x 7.390 * [taylor]: Taking taylor expansion of (fma (sqrt 0.5) (* y (sqrt 0.5)) (* 0.5 x)) in y 7.390 * [taylor]: Rewrote expression to (+ (* (sqrt 0.5) (* y (sqrt 0.5))) (* 0.5 x)) 7.390 * [taylor]: Taking taylor expansion of (* (sqrt 0.5) (* y (sqrt 0.5))) in y 7.390 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 7.390 * [taylor]: Taking taylor expansion of 0.5 in y 7.390 * [backup-simplify]: Simplify 0.5 into 0.5 7.390 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.391 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.391 * [taylor]: Taking taylor expansion of (* y (sqrt 0.5)) in y 7.391 * [taylor]: Taking taylor expansion of y in y 7.391 * [backup-simplify]: Simplify 0 into 0 7.391 * [backup-simplify]: Simplify 1 into 1 7.391 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 7.391 * [taylor]: Taking taylor expansion of 0.5 in y 7.391 * [backup-simplify]: Simplify 0.5 into 0.5 7.391 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.391 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.391 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 7.391 * [taylor]: Taking taylor expansion of 0.5 in y 7.391 * [backup-simplify]: Simplify 0.5 into 0.5 7.392 * [taylor]: Taking taylor expansion of x in y 7.392 * [backup-simplify]: Simplify x into x 7.392 * [backup-simplify]: Simplify (* 0 (sqrt 0.5)) into 0 7.392 * [backup-simplify]: Simplify (* (sqrt 0.5) 0) into 0 7.392 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 7.392 * [backup-simplify]: Simplify (+ 0 (* 0.5 x)) into (* 0.5 x) 7.392 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 7.392 * [taylor]: Taking taylor expansion of 0.5 in x 7.392 * [backup-simplify]: Simplify 0.5 into 0.5 7.392 * [taylor]: Taking taylor expansion of x in x 7.392 * [backup-simplify]: Simplify 0 into 0 7.392 * [backup-simplify]: Simplify 1 into 1 7.393 * [backup-simplify]: Simplify (* 0.5 0) into 0 7.393 * [backup-simplify]: Simplify 0 into 0 7.394 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt 0.5))) into (sqrt 0.5) 7.395 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) (sqrt 0.5)) (* 0 0)) into (pow (sqrt 0.5) 2) 7.396 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 x)) into 0 7.396 * [backup-simplify]: Simplify (+ (pow (sqrt 0.5) 2) 0) into (pow (sqrt 0.5) 2) 7.397 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in x 7.397 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 7.397 * [taylor]: Taking taylor expansion of 0.5 in x 7.397 * [backup-simplify]: Simplify 0.5 into 0.5 7.397 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.397 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.398 * [backup-simplify]: Simplify (* (sqrt 0.5) (sqrt 0.5)) into (pow (sqrt 0.5) 2) 7.399 * [backup-simplify]: Simplify (pow (sqrt 0.5) 2) into (pow (sqrt 0.5) 2) 7.400 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 7.400 * [backup-simplify]: Simplify 0.5 into 0.5 7.401 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 7.402 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 0.5)))) into 0 7.402 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 7.403 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (+ (* 0 (sqrt 0.5)) (* 0 0))) into 0 7.404 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 x))) into 0 7.404 * [backup-simplify]: Simplify (+ 0 0) into 0 7.404 * [taylor]: Taking taylor expansion of 0 in x 7.404 * [backup-simplify]: Simplify 0 into 0 7.404 * [backup-simplify]: Simplify 0 into 0 7.405 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (* 0 (sqrt 0.5))) into 0 7.405 * [backup-simplify]: Simplify 0 into 0 7.406 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 7.406 * [backup-simplify]: Simplify 0 into 0 7.407 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 7.407 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 0.5))))) into 0 7.408 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 7.409 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (+ (* 0 0) (+ (* 0 (sqrt 0.5)) (* 0 0)))) into 0 7.410 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 7.411 * [backup-simplify]: Simplify (+ 0 0) into 0 7.411 * [taylor]: Taking taylor expansion of 0 in x 7.411 * [backup-simplify]: Simplify 0 into 0 7.411 * [backup-simplify]: Simplify 0 into 0 7.411 * [backup-simplify]: Simplify 0 into 0 7.412 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 7.412 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (+ (* 0 0) (* 0 (sqrt 0.5)))) into 0 7.412 * [backup-simplify]: Simplify 0 into 0 7.413 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 x) 1)) (* (pow (sqrt 0.5) 2) (* 1 (/ 1 y)))) into (+ (/ (pow (sqrt 0.5) 2) y) (* 0.5 (/ 1 x))) 7.414 * [backup-simplify]: Simplify (fma (/ (sqrt 0.5) 1) (/ (sqrt 0.5) (/ 1 (- y))) (/ 0.5 (/ 1 (- x)))) into (fma (sqrt 0.5) (* -1 (* y (sqrt 0.5))) (* -0.5 x)) 7.415 * [approximate]: Taking taylor expansion of (fma (sqrt 0.5) (* -1 (* y (sqrt 0.5))) (* -0.5 x)) in (y x) around 0 7.415 * [taylor]: Taking taylor expansion of (fma (sqrt 0.5) (* -1 (* y (sqrt 0.5))) (* -0.5 x)) in x 7.415 * [taylor]: Rewrote expression to (+ (* (sqrt 0.5) (* -1 (* y (sqrt 0.5)))) (* -0.5 x)) 7.415 * [taylor]: Taking taylor expansion of (* (sqrt 0.5) (* -1 (* y (sqrt 0.5)))) in x 7.415 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 7.415 * [taylor]: Taking taylor expansion of 0.5 in x 7.415 * [backup-simplify]: Simplify 0.5 into 0.5 7.415 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.416 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.416 * [taylor]: Taking taylor expansion of (* -1 (* y (sqrt 0.5))) in x 7.416 * [taylor]: Taking taylor expansion of -1 in x 7.416 * [backup-simplify]: Simplify -1 into -1 7.416 * [taylor]: Taking taylor expansion of (* y (sqrt 0.5)) in x 7.416 * [taylor]: Taking taylor expansion of y in x 7.416 * [backup-simplify]: Simplify y into y 7.416 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 7.416 * [taylor]: Taking taylor expansion of 0.5 in x 7.416 * [backup-simplify]: Simplify 0.5 into 0.5 7.416 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.421 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.421 * [taylor]: Taking taylor expansion of (* -0.5 x) in x 7.421 * [taylor]: Taking taylor expansion of -0.5 in x 7.421 * [backup-simplify]: Simplify -0.5 into -0.5 7.421 * [taylor]: Taking taylor expansion of x in x 7.421 * [backup-simplify]: Simplify 0 into 0 7.421 * [backup-simplify]: Simplify 1 into 1 7.421 * [taylor]: Taking taylor expansion of (fma (sqrt 0.5) (* -1 (* y (sqrt 0.5))) (* -0.5 x)) in y 7.421 * [taylor]: Rewrote expression to (+ (* (sqrt 0.5) (* -1 (* y (sqrt 0.5)))) (* -0.5 x)) 7.421 * [taylor]: Taking taylor expansion of (* (sqrt 0.5) (* -1 (* y (sqrt 0.5)))) in y 7.421 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 7.421 * [taylor]: Taking taylor expansion of 0.5 in y 7.421 * [backup-simplify]: Simplify 0.5 into 0.5 7.422 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.422 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.422 * [taylor]: Taking taylor expansion of (* -1 (* y (sqrt 0.5))) in y 7.422 * [taylor]: Taking taylor expansion of -1 in y 7.422 * [backup-simplify]: Simplify -1 into -1 7.422 * [taylor]: Taking taylor expansion of (* y (sqrt 0.5)) in y 7.423 * [taylor]: Taking taylor expansion of y in y 7.423 * [backup-simplify]: Simplify 0 into 0 7.423 * [backup-simplify]: Simplify 1 into 1 7.423 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 7.423 * [taylor]: Taking taylor expansion of 0.5 in y 7.423 * [backup-simplify]: Simplify 0.5 into 0.5 7.423 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.423 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.424 * [taylor]: Taking taylor expansion of (* -0.5 x) in y 7.424 * [taylor]: Taking taylor expansion of -0.5 in y 7.424 * [backup-simplify]: Simplify -0.5 into -0.5 7.424 * [taylor]: Taking taylor expansion of x in y 7.424 * [backup-simplify]: Simplify x into x 7.424 * [taylor]: Taking taylor expansion of (fma (sqrt 0.5) (* -1 (* y (sqrt 0.5))) (* -0.5 x)) in y 7.424 * [taylor]: Rewrote expression to (+ (* (sqrt 0.5) (* -1 (* y (sqrt 0.5)))) (* -0.5 x)) 7.424 * [taylor]: Taking taylor expansion of (* (sqrt 0.5) (* -1 (* y (sqrt 0.5)))) in y 7.424 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 7.424 * [taylor]: Taking taylor expansion of 0.5 in y 7.424 * [backup-simplify]: Simplify 0.5 into 0.5 7.424 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.425 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.425 * [taylor]: Taking taylor expansion of (* -1 (* y (sqrt 0.5))) in y 7.425 * [taylor]: Taking taylor expansion of -1 in y 7.425 * [backup-simplify]: Simplify -1 into -1 7.425 * [taylor]: Taking taylor expansion of (* y (sqrt 0.5)) in y 7.425 * [taylor]: Taking taylor expansion of y in y 7.425 * [backup-simplify]: Simplify 0 into 0 7.425 * [backup-simplify]: Simplify 1 into 1 7.425 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 7.425 * [taylor]: Taking taylor expansion of 0.5 in y 7.425 * [backup-simplify]: Simplify 0.5 into 0.5 7.425 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.426 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.426 * [taylor]: Taking taylor expansion of (* -0.5 x) in y 7.426 * [taylor]: Taking taylor expansion of -0.5 in y 7.426 * [backup-simplify]: Simplify -0.5 into -0.5 7.426 * [taylor]: Taking taylor expansion of x in y 7.426 * [backup-simplify]: Simplify x into x 7.426 * [backup-simplify]: Simplify (* 0 (sqrt 0.5)) into 0 7.427 * [backup-simplify]: Simplify (* -1 0) into 0 7.427 * [backup-simplify]: Simplify (* (sqrt 0.5) 0) into 0 7.427 * [backup-simplify]: Simplify (* -0.5 x) into (* -0.5 x) 7.428 * [backup-simplify]: Simplify (+ 0 (* -0.5 x)) into (- (* 0.5 x)) 7.428 * [taylor]: Taking taylor expansion of (- (* 0.5 x)) in x 7.428 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 7.428 * [taylor]: Taking taylor expansion of 0.5 in x 7.428 * [backup-simplify]: Simplify 0.5 into 0.5 7.428 * [taylor]: Taking taylor expansion of x in x 7.428 * [backup-simplify]: Simplify 0 into 0 7.428 * [backup-simplify]: Simplify 1 into 1 7.428 * [backup-simplify]: Simplify (* 0.5 0) into 0 7.428 * [backup-simplify]: Simplify (- 0) into 0 7.428 * [backup-simplify]: Simplify 0 into 0 7.430 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt 0.5))) into (sqrt 0.5) 7.432 * [backup-simplify]: Simplify (+ (* -1 (sqrt 0.5)) (* 0 0)) into (- (sqrt 0.5)) 7.434 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) (- (sqrt 0.5))) (* 0 0)) into (- (pow (sqrt 0.5) 2)) 7.434 * [backup-simplify]: Simplify (+ (* -0.5 0) (* 0 x)) into 0 7.436 * [backup-simplify]: Simplify (+ (- (pow (sqrt 0.5) 2)) 0) into (- (pow (sqrt 0.5) 2)) 7.436 * [taylor]: Taking taylor expansion of (- (pow (sqrt 0.5) 2)) in x 7.436 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in x 7.436 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 7.436 * [taylor]: Taking taylor expansion of 0.5 in x 7.436 * [backup-simplify]: Simplify 0.5 into 0.5 7.437 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.437 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.438 * [backup-simplify]: Simplify (* (sqrt 0.5) (sqrt 0.5)) into (pow (sqrt 0.5) 2) 7.439 * [backup-simplify]: Simplify (- (pow (sqrt 0.5) 2)) into (- (pow (sqrt 0.5) 2)) 7.441 * [backup-simplify]: Simplify (- (pow (sqrt 0.5) 2)) into (- (pow (sqrt 0.5) 2)) 7.442 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 7.442 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 7.442 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 7.443 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 7.444 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt 0.5)))) into 0 7.445 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (sqrt 0.5)) (* 0 0))) into 0 7.446 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 7.447 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (+ (* 0 (- (sqrt 0.5))) (* 0 0))) into 0 7.447 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (* 0 x))) into 0 7.448 * [backup-simplify]: Simplify (+ 0 0) into 0 7.448 * [taylor]: Taking taylor expansion of 0 in x 7.448 * [backup-simplify]: Simplify 0 into 0 7.448 * [backup-simplify]: Simplify 0 into 0 7.448 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (* 0 (sqrt 0.5))) into 0 7.448 * [backup-simplify]: Simplify (- 0) into 0 7.449 * [backup-simplify]: Simplify 0 into 0 7.449 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 7.450 * [backup-simplify]: Simplify (- 0) into 0 7.450 * [backup-simplify]: Simplify 0 into 0 7.451 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 7.451 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt 0.5))))) into 0 7.452 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (sqrt 0.5)) (* 0 0)))) into 0 7.453 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 7.454 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (+ (* 0 0) (+ (* 0 (- (sqrt 0.5))) (* 0 0)))) into 0 7.455 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 7.456 * [backup-simplify]: Simplify (+ 0 0) into 0 7.456 * [taylor]: Taking taylor expansion of 0 in x 7.456 * [backup-simplify]: Simplify 0 into 0 7.456 * [backup-simplify]: Simplify 0 into 0 7.456 * [backup-simplify]: Simplify 0 into 0 7.457 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 7.457 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (+ (* 0 0) (* 0 (sqrt 0.5)))) into 0 7.458 * [backup-simplify]: Simplify (- 0) into 0 7.458 * [backup-simplify]: Simplify 0 into 0 7.459 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- x)) 1)) (* (- (pow (sqrt 0.5) 2)) (* 1 (/ 1 (- y))))) into (+ (/ (pow (sqrt 0.5) 2) y) (* 0.5 (/ 1 x))) 7.460 * * * [progress]: simplifying candidates 7.461 * [simplify]: Simplifying: (expm1 (/ (sqrt 0.5) y)) (log1p (/ (sqrt 0.5) y)) (- (log (sqrt 0.5)) (log y)) (log (/ (sqrt 0.5) y)) (exp (/ (sqrt 0.5) y)) (/ (* (* (sqrt 0.5) (sqrt 0.5)) (sqrt 0.5)) (* (* y y) y)) (* (cbrt (/ (sqrt 0.5) y)) (cbrt (/ (sqrt 0.5) y))) (cbrt (/ (sqrt 0.5) y)) (* (* (/ (sqrt 0.5) y) (/ (sqrt 0.5) y)) (/ (sqrt 0.5) y)) (sqrt (/ (sqrt 0.5) y)) (sqrt (/ (sqrt 0.5) y)) (- (sqrt 0.5)) (- y) (/ (* (cbrt (sqrt 0.5)) (cbrt (sqrt 0.5))) (* (cbrt y) (cbrt y))) (/ (cbrt (sqrt 0.5)) (cbrt y)) (/ (* (cbrt (sqrt 0.5)) (cbrt (sqrt 0.5))) (sqrt y)) (/ (cbrt (sqrt 0.5)) (sqrt y)) (/ (* (cbrt (sqrt 0.5)) (cbrt (sqrt 0.5))) 1) (/ (cbrt (sqrt 0.5)) y) (/ (sqrt (* (cbrt 0.5) (cbrt 0.5))) (* (cbrt y) (cbrt y))) (/ (sqrt (cbrt 0.5)) (cbrt y)) (/ (sqrt (* (cbrt 0.5) (cbrt 0.5))) (sqrt y)) (/ (sqrt (cbrt 0.5)) (sqrt y)) (/ (sqrt (* (cbrt 0.5) (cbrt 0.5))) 1) (/ (sqrt (cbrt 0.5)) y) (/ (sqrt (sqrt 0.5)) (* (cbrt y) (cbrt y))) (/ (sqrt (sqrt 0.5)) (cbrt y)) (/ (sqrt (sqrt 0.5)) (sqrt y)) (/ (sqrt (sqrt 0.5)) (sqrt y)) (/ (sqrt (sqrt 0.5)) 1) (/ (sqrt (sqrt 0.5)) y) (/ (sqrt 1) (* (cbrt y) (cbrt y))) (/ (sqrt 0.5) (cbrt y)) (/ (sqrt 1) (sqrt y)) (/ (sqrt 0.5) (sqrt y)) (/ (sqrt 1) 1) (/ (sqrt 0.5) y) (/ (sqrt (sqrt 0.5)) (* (cbrt y) (cbrt y))) (/ (sqrt (sqrt 0.5)) (cbrt y)) (/ (sqrt (sqrt 0.5)) (sqrt y)) (/ (sqrt (sqrt 0.5)) (sqrt y)) (/ (sqrt (sqrt 0.5)) 1) (/ (sqrt (sqrt 0.5)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (sqrt 0.5) (cbrt y)) (/ 1 (sqrt y)) (/ (sqrt 0.5) (sqrt y)) (/ 1 1) (/ (sqrt 0.5) y) (/ 1 y) (/ y (sqrt 0.5)) (/ (sqrt 0.5) (* (cbrt y) (cbrt y))) (/ (sqrt 0.5) (sqrt y)) (/ (sqrt 0.5) 1) (/ y (cbrt (sqrt 0.5))) (/ y (sqrt (cbrt 0.5))) (/ y (sqrt (sqrt 0.5))) (/ y (sqrt 0.5)) (/ y (sqrt (sqrt 0.5))) (/ y (sqrt 0.5)) (expm1 (fma (/ (sqrt 0.5) 1) (/ (sqrt 0.5) y) (/ 0.5 x))) (log1p (fma (/ (sqrt 0.5) 1) (/ (sqrt 0.5) y) (/ 0.5 x))) (* (/ (sqrt 0.5) 1) (/ (sqrt 0.5) y)) (log (fma (/ (sqrt 0.5) 1) (/ (sqrt 0.5) y) (/ 0.5 x))) (exp (fma (/ (sqrt 0.5) 1) (/ (sqrt 0.5) y) (/ 0.5 x))) (* (cbrt (fma (/ (sqrt 0.5) 1) (/ (sqrt 0.5) y) (/ 0.5 x))) (cbrt (fma (/ (sqrt 0.5) 1) (/ (sqrt 0.5) y) (/ 0.5 x)))) (cbrt (fma (/ (sqrt 0.5) 1) (/ (sqrt 0.5) y) (/ 0.5 x))) (* (* (fma (/ (sqrt 0.5) 1) (/ (sqrt 0.5) y) (/ 0.5 x)) (fma (/ (sqrt 0.5) 1) (/ (sqrt 0.5) y) (/ 0.5 x))) (fma (/ (sqrt 0.5) 1) (/ (sqrt 0.5) y) (/ 0.5 x))) (sqrt (fma (/ (sqrt 0.5) 1) (/ (sqrt 0.5) y) (/ 0.5 x))) (sqrt (fma (/ (sqrt 0.5) 1) (/ (sqrt 0.5) y) (/ 0.5 x))) (/ (sqrt 0.5) y) (/ (sqrt 0.5) y) (/ (sqrt 0.5) y) (+ (/ (pow (sqrt 0.5) 2) y) (* 0.5 (/ 1 x))) (+ (/ (pow (sqrt 0.5) 2) y) (* 0.5 (/ 1 x))) (+ (/ (pow (sqrt 0.5) 2) y) (* 0.5 (/ 1 x))) 7.462 * * [simplify]: Extracting # 0 : cost 0 7.462 * * [simplify]: Extracting # 1 : cost 0 7.462 * * [simplify]: Extracting # 2 : cost 0 7.463 * * [simplify]: Extracting # 3 : cost 0 7.463 * * [simplify]: Extracting # 4 : cost 0 7.463 * * [simplify]: Extracting # 5 : cost 0 7.463 * * [simplify]: Extracting # 6 : cost 0 7.463 * * [simplify]: iteration 0 : 86 enodes (cost 578 ) 7.487 * * [simplify]: Extracting # 0 : cost 0 7.487 * * [simplify]: Extracting # 1 : cost 0 7.487 * * [simplify]: Extracting # 2 : cost 0 7.487 * * [simplify]: Extracting # 3 : cost 0 7.488 * * [simplify]: iteration 1 : 132 enodes (cost 468 ) 7.521 * * [simplify]: Extracting # 0 : cost 0 7.521 * * [simplify]: Extracting # 1 : cost 0 7.522 * * [simplify]: Extracting # 2 : cost 0 7.522 * * [simplify]: Extracting # 3 : cost 0 7.522 * * [simplify]: Extracting # 4 : cost 0 7.523 * * [simplify]: iteration 2 : 255 enodes (cost 440 ) 7.602 * * [simplify]: Extracting # 0 : cost 0 7.603 * * [simplify]: Extracting # 1 : cost 0 7.604 * * [simplify]: Extracting # 2 : cost 0 7.605 * * [simplify]: Extracting # 3 : cost 0 7.605 * * [simplify]: Extracting # 4 : cost 0 7.606 * * [simplify]: iteration 3 : 600 enodes (cost 440 ) 8.124 * * [simplify]: Extracting # 0 : cost 0 8.128 * * [simplify]: Extracting # 1 : cost 0 8.131 * * [simplify]: Extracting # 2 : cost 0 8.134 * * [simplify]: Extracting # 3 : cost 0 8.137 * * [simplify]: Extracting # 4 : cost 0 8.140 * * [simplify]: iteration 4 : 2111 enodes (cost 440 ) 9.393 * * [simplify]: Extracting # 0 : cost 0 9.403 * * [simplify]: Extracting # 1 : cost 0 9.412 * * [simplify]: Extracting # 2 : cost 0 9.419 * * [simplify]: iteration done: 5001 enodes (cost 440 ) 9.419 * [simplify]: Simplified to: (expm1 (/ (sqrt 0.5) y)) (log1p (/ (sqrt 0.5) y)) (log (/ (sqrt 0.5) y)) (log (/ (sqrt 0.5) y)) (exp (/ (sqrt 0.5) y)) (pow (/ (sqrt 0.5) y) 3) (* (cbrt (/ (sqrt 0.5) y)) (cbrt (/ (sqrt 0.5) y))) (cbrt (/ (sqrt 0.5) y)) (pow (/ (sqrt 0.5) y) 3) (sqrt (/ (sqrt 0.5) y)) (sqrt (/ (sqrt 0.5) y)) (- (sqrt 0.5)) (- y) (/ (* (cbrt (sqrt 0.5)) (cbrt (sqrt 0.5))) (* (cbrt y) (cbrt y))) (/ (cbrt (sqrt 0.5)) (cbrt y)) (/ (* (cbrt (sqrt 0.5)) (cbrt (sqrt 0.5))) (sqrt y)) (/ (cbrt (sqrt 0.5)) (sqrt y)) (* (cbrt (sqrt 0.5)) (cbrt (sqrt 0.5))) (/ (cbrt (sqrt 0.5)) y) (/ (fabs (cbrt 0.5)) (* (cbrt y) (cbrt y))) (/ (sqrt (cbrt 0.5)) (cbrt y)) (/ (fabs (cbrt 0.5)) (sqrt y)) (/ (sqrt (cbrt 0.5)) (sqrt y)) (fabs (cbrt 0.5)) (/ (sqrt (cbrt 0.5)) y) (/ (sqrt (sqrt 0.5)) (* (cbrt y) (cbrt y))) (/ (sqrt (sqrt 0.5)) (cbrt y)) (/ (sqrt (sqrt 0.5)) (sqrt y)) (/ (sqrt (sqrt 0.5)) (sqrt y)) (sqrt (sqrt 0.5)) (/ (sqrt (sqrt 0.5)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (sqrt 0.5) (cbrt y)) (/ 1 (sqrt y)) (/ (sqrt 0.5) (sqrt y)) 1 (/ (sqrt 0.5) y) (/ (sqrt (sqrt 0.5)) (* (cbrt y) (cbrt y))) (/ (sqrt (sqrt 0.5)) (cbrt y)) (/ (sqrt (sqrt 0.5)) (sqrt y)) (/ (sqrt (sqrt 0.5)) (sqrt y)) (sqrt (sqrt 0.5)) (/ (sqrt (sqrt 0.5)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (sqrt 0.5) (cbrt y)) (/ 1 (sqrt y)) (/ (sqrt 0.5) (sqrt y)) 1 (/ (sqrt 0.5) y) (/ 1 y) (/ y (sqrt 0.5)) (/ (sqrt 0.5) (* (cbrt y) (cbrt y))) (/ (sqrt 0.5) (sqrt y)) (sqrt 0.5) (/ y (cbrt (sqrt 0.5))) (/ y (sqrt (cbrt 0.5))) (/ y (sqrt (sqrt 0.5))) (/ y (sqrt 0.5)) (/ y (sqrt (sqrt 0.5))) (/ y (sqrt 0.5)) (expm1 (+ (/ 0.5 y) (/ 0.5 x))) (log1p (+ (/ 0.5 y) (/ 0.5 x))) (/ 0.5 y) (log (+ (/ 0.5 y) (/ 0.5 x))) (exp (+ (/ 0.5 y) (/ 0.5 x))) (* (cbrt (+ (/ 0.5 y) (/ 0.5 x))) (cbrt (+ (/ 0.5 y) (/ 0.5 x)))) (cbrt (+ (/ 0.5 y) (/ 0.5 x))) (pow (+ (/ 0.5 y) (/ 0.5 x)) 3) (sqrt (+ (/ 0.5 y) (/ 0.5 x))) (sqrt (+ (/ 0.5 y) (/ 0.5 x))) (/ (sqrt 0.5) y) (/ (sqrt 0.5) y) (/ (sqrt 0.5) y) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) (+ (/ 0.5 y) (/ 0.5 x)) 9.420 * * * [progress]: adding candidates to table 9.567 * * [progress]: iteration 4 / 4 9.567 * * * [progress]: picking best candidate 9.570 * * * * [pick]: Picked # 9.571 * * * [progress]: localizing error 9.580 * * * [progress]: generating rewritten candidates 9.580 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 9.616 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 9.657 * * * [progress]: generating series expansions 9.657 * * * * [progress]: [ 1 / 2 ] generating series at (2) 9.657 * [backup-simplify]: Simplify (/ (/ (+ x y) (* x 2.0)) y) into (* 0.5 (/ (+ x y) (* x y))) 9.657 * [approximate]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in (x y) around 0 9.657 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in y 9.657 * [taylor]: Taking taylor expansion of 0.5 in y 9.657 * [backup-simplify]: Simplify 0.5 into 0.5 9.657 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in y 9.657 * [taylor]: Taking taylor expansion of (+ x y) in y 9.657 * [taylor]: Taking taylor expansion of x in y 9.657 * [backup-simplify]: Simplify x into x 9.657 * [taylor]: Taking taylor expansion of y in y 9.657 * [backup-simplify]: Simplify 0 into 0 9.657 * [backup-simplify]: Simplify 1 into 1 9.657 * [taylor]: Taking taylor expansion of (* x y) in y 9.657 * [taylor]: Taking taylor expansion of x in y 9.657 * [backup-simplify]: Simplify x into x 9.657 * [taylor]: Taking taylor expansion of y in y 9.657 * [backup-simplify]: Simplify 0 into 0 9.657 * [backup-simplify]: Simplify 1 into 1 9.657 * [backup-simplify]: Simplify (+ x 0) into x 9.658 * [backup-simplify]: Simplify (* x 0) into 0 9.658 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 9.658 * [backup-simplify]: Simplify (/ x x) into 1 9.658 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x 9.658 * [taylor]: Taking taylor expansion of 0.5 in x 9.658 * [backup-simplify]: Simplify 0.5 into 0.5 9.658 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x 9.658 * [taylor]: Taking taylor expansion of (+ x y) in x 9.658 * [taylor]: Taking taylor expansion of x in x 9.658 * [backup-simplify]: Simplify 0 into 0 9.658 * [backup-simplify]: Simplify 1 into 1 9.658 * [taylor]: Taking taylor expansion of y in x 9.658 * [backup-simplify]: Simplify y into y 9.658 * [taylor]: Taking taylor expansion of (* x y) in x 9.659 * [taylor]: Taking taylor expansion of x in x 9.659 * [backup-simplify]: Simplify 0 into 0 9.659 * [backup-simplify]: Simplify 1 into 1 9.659 * [taylor]: Taking taylor expansion of y in x 9.659 * [backup-simplify]: Simplify y into y 9.659 * [backup-simplify]: Simplify (+ 0 y) into y 9.659 * [backup-simplify]: Simplify (* 0 y) into 0 9.659 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.659 * [backup-simplify]: Simplify (/ y y) into 1 9.659 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) (* x y))) in x 9.659 * [taylor]: Taking taylor expansion of 0.5 in x 9.659 * [backup-simplify]: Simplify 0.5 into 0.5 9.659 * [taylor]: Taking taylor expansion of (/ (+ x y) (* x y)) in x 9.659 * [taylor]: Taking taylor expansion of (+ x y) in x 9.659 * [taylor]: Taking taylor expansion of x in x 9.659 * [backup-simplify]: Simplify 0 into 0 9.659 * [backup-simplify]: Simplify 1 into 1 9.659 * [taylor]: Taking taylor expansion of y in x 9.659 * [backup-simplify]: Simplify y into y 9.659 * [taylor]: Taking taylor expansion of (* x y) in x 9.659 * [taylor]: Taking taylor expansion of x in x 9.659 * [backup-simplify]: Simplify 0 into 0 9.659 * [backup-simplify]: Simplify 1 into 1 9.660 * [taylor]: Taking taylor expansion of y in x 9.660 * [backup-simplify]: Simplify y into y 9.660 * [backup-simplify]: Simplify (+ 0 y) into y 9.660 * [backup-simplify]: Simplify (* 0 y) into 0 9.660 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.660 * [backup-simplify]: Simplify (/ y y) into 1 9.661 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 9.661 * [taylor]: Taking taylor expansion of 0.5 in y 9.661 * [backup-simplify]: Simplify 0.5 into 0.5 9.661 * [backup-simplify]: Simplify (+ 1 0) into 1 9.662 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 9.662 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* 1 (/ 0 y)))) into (/ 1 y) 9.662 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (* 0 1)) into (* 0.5 (/ 1 y)) 9.662 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 9.662 * [taylor]: Taking taylor expansion of 0.5 in y 9.662 * [backup-simplify]: Simplify 0.5 into 0.5 9.662 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.662 * [taylor]: Taking taylor expansion of y in y 9.662 * [backup-simplify]: Simplify 0 into 0 9.662 * [backup-simplify]: Simplify 1 into 1 9.663 * [backup-simplify]: Simplify (/ 1 1) into 1 9.663 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 9.663 * [backup-simplify]: Simplify 0.5 into 0.5 9.663 * [backup-simplify]: Simplify 0.5 into 0.5 9.664 * [backup-simplify]: Simplify (+ 0 0) into 0 9.664 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 9.665 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 9.665 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0 9.665 * [taylor]: Taking taylor expansion of 0 in y 9.665 * [backup-simplify]: Simplify 0 into 0 9.666 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.667 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 9.667 * [backup-simplify]: Simplify 0 into 0 9.667 * [backup-simplify]: Simplify 0 into 0 9.667 * [backup-simplify]: Simplify (+ 0 0) into 0 9.668 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 9.668 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.669 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 9.669 * [taylor]: Taking taylor expansion of 0 in y 9.670 * [backup-simplify]: Simplify 0 into 0 9.670 * [backup-simplify]: Simplify 0 into 0 9.670 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.671 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 9.671 * [backup-simplify]: Simplify 0 into 0 9.671 * [backup-simplify]: Simplify 0 into 0 9.672 * [backup-simplify]: Simplify (+ 0 0) into 0 9.673 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 9.673 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.675 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0 9.675 * [taylor]: Taking taylor expansion of 0 in y 9.675 * [backup-simplify]: Simplify 0 into 0 9.675 * [backup-simplify]: Simplify 0 into 0 9.675 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 x))) (* 0.5 (* (/ 1 y) 1))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 9.675 * [backup-simplify]: Simplify (/ (/ (+ (/ 1 x) (/ 1 y)) (* (/ 1 x) 2.0)) (/ 1 y)) into (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) 9.675 * [approximate]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in (x y) around 0 9.675 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in y 9.675 * [taylor]: Taking taylor expansion of 0.5 in y 9.675 * [backup-simplify]: Simplify 0.5 into 0.5 9.675 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in y 9.675 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 9.676 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.676 * [taylor]: Taking taylor expansion of y in y 9.676 * [backup-simplify]: Simplify 0 into 0 9.676 * [backup-simplify]: Simplify 1 into 1 9.676 * [backup-simplify]: Simplify (/ 1 1) into 1 9.676 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.676 * [taylor]: Taking taylor expansion of x in y 9.676 * [backup-simplify]: Simplify x into x 9.676 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.676 * [taylor]: Taking taylor expansion of (* y x) in y 9.676 * [taylor]: Taking taylor expansion of y in y 9.676 * [backup-simplify]: Simplify 0 into 0 9.676 * [backup-simplify]: Simplify 1 into 1 9.676 * [taylor]: Taking taylor expansion of x in y 9.676 * [backup-simplify]: Simplify x into x 9.676 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 9.676 * [taylor]: Taking taylor expansion of 0.5 in x 9.676 * [backup-simplify]: Simplify 0.5 into 0.5 9.676 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 9.676 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 9.676 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.676 * [taylor]: Taking taylor expansion of y in x 9.676 * [backup-simplify]: Simplify y into y 9.676 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.676 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.676 * [taylor]: Taking taylor expansion of x in x 9.676 * [backup-simplify]: Simplify 0 into 0 9.677 * [backup-simplify]: Simplify 1 into 1 9.677 * [backup-simplify]: Simplify (/ 1 1) into 1 9.677 * [taylor]: Taking taylor expansion of (* y x) in x 9.677 * [taylor]: Taking taylor expansion of y in x 9.677 * [backup-simplify]: Simplify y into y 9.677 * [taylor]: Taking taylor expansion of x in x 9.677 * [backup-simplify]: Simplify 0 into 0 9.677 * [backup-simplify]: Simplify 1 into 1 9.677 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 9.677 * [taylor]: Taking taylor expansion of 0.5 in x 9.677 * [backup-simplify]: Simplify 0.5 into 0.5 9.677 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 9.677 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 9.677 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.677 * [taylor]: Taking taylor expansion of y in x 9.677 * [backup-simplify]: Simplify y into y 9.677 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.677 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.677 * [taylor]: Taking taylor expansion of x in x 9.677 * [backup-simplify]: Simplify 0 into 0 9.677 * [backup-simplify]: Simplify 1 into 1 9.678 * [backup-simplify]: Simplify (/ 1 1) into 1 9.678 * [taylor]: Taking taylor expansion of (* y x) in x 9.678 * [taylor]: Taking taylor expansion of y in x 9.678 * [backup-simplify]: Simplify y into y 9.678 * [taylor]: Taking taylor expansion of x in x 9.678 * [backup-simplify]: Simplify 0 into 0 9.678 * [backup-simplify]: Simplify 1 into 1 9.678 * [backup-simplify]: Simplify (+ 0 1) into 1 9.678 * [backup-simplify]: Simplify (* y 0) into 0 9.679 * [backup-simplify]: Simplify (* 1 0) into 0 9.679 * [backup-simplify]: Simplify (* 0.5 0) into 0 9.679 * [taylor]: Taking taylor expansion of 0 in y 9.679 * [backup-simplify]: Simplify 0 into 0 9.679 * [backup-simplify]: Simplify (+ (* y 1) (* 0 0)) into y 9.680 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.680 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 9.680 * [backup-simplify]: Simplify (+ (* 1 y) (* (/ 1 y) 0)) into y 9.681 * [backup-simplify]: Simplify (+ (* 0.5 y) (* 0 0)) into (* 0.5 y) 9.681 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 9.681 * [taylor]: Taking taylor expansion of 0.5 in y 9.681 * [backup-simplify]: Simplify 0.5 into 0.5 9.681 * [taylor]: Taking taylor expansion of y in y 9.681 * [backup-simplify]: Simplify 0 into 0 9.681 * [backup-simplify]: Simplify 1 into 1 9.681 * [backup-simplify]: Simplify 0 into 0 9.682 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0 9.682 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 9.682 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.683 * [backup-simplify]: Simplify (+ 0 0) into 0 9.683 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) y) (* 0 0))) into 1 9.684 * [backup-simplify]: Simplify (+ (* 0.5 1) (+ (* 0 y) (* 0 0))) into 0.5 9.684 * [taylor]: Taking taylor expansion of 0.5 in y 9.684 * [backup-simplify]: Simplify 0.5 into 0.5 9.684 * [backup-simplify]: Simplify (* 0.5 0) into 0 9.684 * [backup-simplify]: Simplify 0 into 0 9.685 * [backup-simplify]: Simplify 0 into 0 9.685 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 9.685 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.686 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.686 * [backup-simplify]: Simplify (+ 0 0) into 0 9.687 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 y) (* 0 0)))) into 0 9.688 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0 9.688 * [taylor]: Taking taylor expansion of 0 in y 9.688 * [backup-simplify]: Simplify 0 into 0 9.688 * [backup-simplify]: Simplify 0.5 into 0.5 9.689 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 9.689 * [backup-simplify]: Simplify 0.5 into 0.5 9.689 * [backup-simplify]: Simplify 0 into 0 9.689 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 9.690 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.690 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.690 * [backup-simplify]: Simplify (+ 0 0) into 0 9.691 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 9.692 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0 9.692 * [taylor]: Taking taylor expansion of 0 in y 9.692 * [backup-simplify]: Simplify 0 into 0 9.692 * [backup-simplify]: Simplify 0 into 0 9.692 * [backup-simplify]: Simplify 0 into 0 9.693 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 9.693 * [backup-simplify]: Simplify 0 into 0 9.693 * [backup-simplify]: Simplify 0 into 0 9.693 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 9.693 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.694 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.694 * [backup-simplify]: Simplify (+ 0 0) into 0 9.695 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))))) into 0 9.696 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))))) into 0 9.696 * [taylor]: Taking taylor expansion of 0 in y 9.696 * [backup-simplify]: Simplify 0 into 0 9.696 * [backup-simplify]: Simplify 0 into 0 9.696 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 y) 1)) (* 0.5 (* 1 (/ 1 x)))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 9.697 * [backup-simplify]: Simplify (/ (/ (+ (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) 2.0)) (/ 1 (- y))) into (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) 9.697 * [approximate]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in (x y) around 0 9.697 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in y 9.697 * [taylor]: Taking taylor expansion of -0.5 in y 9.697 * [backup-simplify]: Simplify -0.5 into -0.5 9.697 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in y 9.697 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 9.697 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.697 * [taylor]: Taking taylor expansion of y in y 9.697 * [backup-simplify]: Simplify 0 into 0 9.697 * [backup-simplify]: Simplify 1 into 1 9.697 * [backup-simplify]: Simplify (/ 1 1) into 1 9.697 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.697 * [taylor]: Taking taylor expansion of x in y 9.697 * [backup-simplify]: Simplify x into x 9.697 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.697 * [taylor]: Taking taylor expansion of (* y x) in y 9.697 * [taylor]: Taking taylor expansion of y in y 9.697 * [backup-simplify]: Simplify 0 into 0 9.697 * [backup-simplify]: Simplify 1 into 1 9.697 * [taylor]: Taking taylor expansion of x in y 9.697 * [backup-simplify]: Simplify x into x 9.697 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 9.697 * [taylor]: Taking taylor expansion of -0.5 in x 9.697 * [backup-simplify]: Simplify -0.5 into -0.5 9.697 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 9.697 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 9.697 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.697 * [taylor]: Taking taylor expansion of y in x 9.697 * [backup-simplify]: Simplify y into y 9.697 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.697 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.697 * [taylor]: Taking taylor expansion of x in x 9.697 * [backup-simplify]: Simplify 0 into 0 9.697 * [backup-simplify]: Simplify 1 into 1 9.698 * [backup-simplify]: Simplify (/ 1 1) into 1 9.698 * [taylor]: Taking taylor expansion of (* y x) in x 9.698 * [taylor]: Taking taylor expansion of y in x 9.698 * [backup-simplify]: Simplify y into y 9.698 * [taylor]: Taking taylor expansion of x in x 9.698 * [backup-simplify]: Simplify 0 into 0 9.698 * [backup-simplify]: Simplify 1 into 1 9.698 * [taylor]: Taking taylor expansion of (* -0.5 (* (+ (/ 1 y) (/ 1 x)) (* y x))) in x 9.698 * [taylor]: Taking taylor expansion of -0.5 in x 9.698 * [backup-simplify]: Simplify -0.5 into -0.5 9.698 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (* y x)) in x 9.698 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 9.698 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.698 * [taylor]: Taking taylor expansion of y in x 9.698 * [backup-simplify]: Simplify y into y 9.698 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.698 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.698 * [taylor]: Taking taylor expansion of x in x 9.698 * [backup-simplify]: Simplify 0 into 0 9.698 * [backup-simplify]: Simplify 1 into 1 9.698 * [backup-simplify]: Simplify (/ 1 1) into 1 9.698 * [taylor]: Taking taylor expansion of (* y x) in x 9.698 * [taylor]: Taking taylor expansion of y in x 9.698 * [backup-simplify]: Simplify y into y 9.698 * [taylor]: Taking taylor expansion of x in x 9.698 * [backup-simplify]: Simplify 0 into 0 9.698 * [backup-simplify]: Simplify 1 into 1 9.699 * [backup-simplify]: Simplify (+ 0 1) into 1 9.699 * [backup-simplify]: Simplify (* y 0) into 0 9.699 * [backup-simplify]: Simplify (* 1 0) into 0 9.699 * [backup-simplify]: Simplify (* -0.5 0) into 0 9.699 * [taylor]: Taking taylor expansion of 0 in y 9.699 * [backup-simplify]: Simplify 0 into 0 9.700 * [backup-simplify]: Simplify (+ (* y 1) (* 0 0)) into y 9.700 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.700 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 9.700 * [backup-simplify]: Simplify (+ (* 1 y) (* (/ 1 y) 0)) into y 9.700 * [backup-simplify]: Simplify (+ (* -0.5 y) (* 0 0)) into (- (* 0.5 y)) 9.700 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 9.700 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 9.700 * [taylor]: Taking taylor expansion of 0.5 in y 9.701 * [backup-simplify]: Simplify 0.5 into 0.5 9.701 * [taylor]: Taking taylor expansion of y in y 9.701 * [backup-simplify]: Simplify 0 into 0 9.701 * [backup-simplify]: Simplify 1 into 1 9.701 * [backup-simplify]: Simplify 0 into 0 9.701 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0 9.701 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 9.702 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.702 * [backup-simplify]: Simplify (+ 0 0) into 0 9.702 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) y) (* 0 0))) into 1 9.703 * [backup-simplify]: Simplify (+ (* -0.5 1) (+ (* 0 y) (* 0 0))) into (- 0.5) 9.703 * [taylor]: Taking taylor expansion of (- 0.5) in y 9.703 * [taylor]: Taking taylor expansion of 0.5 in y 9.703 * [backup-simplify]: Simplify 0.5 into 0.5 9.704 * [backup-simplify]: Simplify (* 0.5 0) into 0 9.704 * [backup-simplify]: Simplify (- 0) into 0 9.704 * [backup-simplify]: Simplify 0 into 0 9.704 * [backup-simplify]: Simplify 0 into 0 9.705 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 9.705 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.705 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.706 * [backup-simplify]: Simplify (+ 0 0) into 0 9.706 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 y) (* 0 0)))) into 0 9.707 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))) into 0 9.707 * [taylor]: Taking taylor expansion of 0 in y 9.707 * [backup-simplify]: Simplify 0 into 0 9.708 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 9.708 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 9.709 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 9.709 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 9.710 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 9.710 * [backup-simplify]: Simplify 0 into 0 9.711 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 9.711 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.711 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.712 * [backup-simplify]: Simplify (+ 0 0) into 0 9.713 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 9.714 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0))))) into 0 9.714 * [taylor]: Taking taylor expansion of 0 in y 9.714 * [backup-simplify]: Simplify 0 into 0 9.714 * [backup-simplify]: Simplify 0 into 0 9.714 * [backup-simplify]: Simplify (- 0) into 0 9.714 * [backup-simplify]: Simplify 0 into 0 9.715 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 9.715 * [backup-simplify]: Simplify (- 0) into 0 9.715 * [backup-simplify]: Simplify 0 into 0 9.715 * [backup-simplify]: Simplify 0 into 0 9.716 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 9.716 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.717 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.717 * [backup-simplify]: Simplify (+ 0 0) into 0 9.719 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))))) into 0 9.720 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 y) (* 0 0)))))) into 0 9.720 * [taylor]: Taking taylor expansion of 0 in y 9.720 * [backup-simplify]: Simplify 0 into 0 9.720 * [backup-simplify]: Simplify 0 into 0 9.721 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- y)) 1)) (* (- 0.5) (* 1 (/ 1 (- x))))) into (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 9.721 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 9.721 * [backup-simplify]: Simplify (/ (+ x y) (* x 2.0)) into (* 0.5 (/ (+ x y) x)) 9.721 * [approximate]: Taking taylor expansion of (* 0.5 (/ (+ x y) x)) in (x y) around 0 9.721 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) x)) in y 9.721 * [taylor]: Taking taylor expansion of 0.5 in y 9.721 * [backup-simplify]: Simplify 0.5 into 0.5 9.721 * [taylor]: Taking taylor expansion of (/ (+ x y) x) in y 9.721 * [taylor]: Taking taylor expansion of (+ x y) in y 9.721 * [taylor]: Taking taylor expansion of x in y 9.721 * [backup-simplify]: Simplify x into x 9.721 * [taylor]: Taking taylor expansion of y in y 9.721 * [backup-simplify]: Simplify 0 into 0 9.721 * [backup-simplify]: Simplify 1 into 1 9.721 * [taylor]: Taking taylor expansion of x in y 9.721 * [backup-simplify]: Simplify x into x 9.721 * [backup-simplify]: Simplify (+ x 0) into x 9.722 * [backup-simplify]: Simplify (/ x x) into 1 9.722 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) x)) in x 9.722 * [taylor]: Taking taylor expansion of 0.5 in x 9.722 * [backup-simplify]: Simplify 0.5 into 0.5 9.722 * [taylor]: Taking taylor expansion of (/ (+ x y) x) in x 9.722 * [taylor]: Taking taylor expansion of (+ x y) in x 9.722 * [taylor]: Taking taylor expansion of x in x 9.722 * [backup-simplify]: Simplify 0 into 0 9.722 * [backup-simplify]: Simplify 1 into 1 9.722 * [taylor]: Taking taylor expansion of y in x 9.722 * [backup-simplify]: Simplify y into y 9.722 * [taylor]: Taking taylor expansion of x in x 9.722 * [backup-simplify]: Simplify 0 into 0 9.722 * [backup-simplify]: Simplify 1 into 1 9.722 * [backup-simplify]: Simplify (+ 0 y) into y 9.722 * [backup-simplify]: Simplify (/ y 1) into y 9.722 * [taylor]: Taking taylor expansion of (* 0.5 (/ (+ x y) x)) in x 9.722 * [taylor]: Taking taylor expansion of 0.5 in x 9.722 * [backup-simplify]: Simplify 0.5 into 0.5 9.722 * [taylor]: Taking taylor expansion of (/ (+ x y) x) in x 9.722 * [taylor]: Taking taylor expansion of (+ x y) in x 9.722 * [taylor]: Taking taylor expansion of x in x 9.722 * [backup-simplify]: Simplify 0 into 0 9.722 * [backup-simplify]: Simplify 1 into 1 9.722 * [taylor]: Taking taylor expansion of y in x 9.722 * [backup-simplify]: Simplify y into y 9.722 * [taylor]: Taking taylor expansion of x in x 9.722 * [backup-simplify]: Simplify 0 into 0 9.722 * [backup-simplify]: Simplify 1 into 1 9.722 * [backup-simplify]: Simplify (+ 0 y) into y 9.722 * [backup-simplify]: Simplify (/ y 1) into y 9.722 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 9.722 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 9.722 * [taylor]: Taking taylor expansion of 0.5 in y 9.723 * [backup-simplify]: Simplify 0.5 into 0.5 9.723 * [taylor]: Taking taylor expansion of y in y 9.723 * [backup-simplify]: Simplify 0 into 0 9.723 * [backup-simplify]: Simplify 1 into 1 9.723 * [backup-simplify]: Simplify (* 0.5 0) into 0 9.723 * [backup-simplify]: Simplify 0 into 0 9.723 * [backup-simplify]: Simplify (+ 1 0) into 1 9.724 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* y (/ 0 1)))) into 1 9.724 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 y)) into 0.5 9.724 * [taylor]: Taking taylor expansion of 0.5 in y 9.724 * [backup-simplify]: Simplify 0.5 into 0.5 9.724 * [backup-simplify]: Simplify 0.5 into 0.5 9.725 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 9.726 * [backup-simplify]: Simplify 0.5 into 0.5 9.726 * [backup-simplify]: Simplify (+ 0 0) into 0 9.727 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 1 (/ 0 1)))) into 0 9.728 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 y))) into 0 9.728 * [taylor]: Taking taylor expansion of 0 in y 9.728 * [backup-simplify]: Simplify 0 into 0 9.728 * [backup-simplify]: Simplify 0 into 0 9.728 * [backup-simplify]: Simplify 0 into 0 9.728 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 9.728 * [backup-simplify]: Simplify 0 into 0 9.729 * [backup-simplify]: Simplify (+ 0 0) into 0 9.730 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.731 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 y)))) into 0 9.731 * [taylor]: Taking taylor expansion of 0 in y 9.732 * [backup-simplify]: Simplify 0 into 0 9.732 * [backup-simplify]: Simplify 0 into 0 9.732 * [backup-simplify]: Simplify 0 into 0 9.732 * [backup-simplify]: Simplify 0 into 0 9.732 * [backup-simplify]: Simplify (+ (* 0.5 (* y (/ 1 x))) 0.5) into (+ (* 0.5 (/ y x)) 0.5) 9.732 * [backup-simplify]: Simplify (/ (+ (/ 1 x) (/ 1 y)) (* (/ 1 x) 2.0)) into (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) 9.732 * [approximate]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) in (x y) around 0 9.732 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) in y 9.732 * [taylor]: Taking taylor expansion of 0.5 in y 9.732 * [backup-simplify]: Simplify 0.5 into 0.5 9.732 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in y 9.732 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 9.732 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.732 * [taylor]: Taking taylor expansion of y in y 9.732 * [backup-simplify]: Simplify 0 into 0 9.732 * [backup-simplify]: Simplify 1 into 1 9.732 * [backup-simplify]: Simplify (/ 1 1) into 1 9.733 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.733 * [taylor]: Taking taylor expansion of x in y 9.733 * [backup-simplify]: Simplify x into x 9.733 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.733 * [taylor]: Taking taylor expansion of x in y 9.733 * [backup-simplify]: Simplify x into x 9.733 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) in x 9.733 * [taylor]: Taking taylor expansion of 0.5 in x 9.733 * [backup-simplify]: Simplify 0.5 into 0.5 9.733 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x 9.733 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 9.733 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.733 * [taylor]: Taking taylor expansion of y in x 9.733 * [backup-simplify]: Simplify y into y 9.733 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.733 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.733 * [taylor]: Taking taylor expansion of x in x 9.733 * [backup-simplify]: Simplify 0 into 0 9.733 * [backup-simplify]: Simplify 1 into 1 9.733 * [backup-simplify]: Simplify (/ 1 1) into 1 9.733 * [taylor]: Taking taylor expansion of x in x 9.733 * [backup-simplify]: Simplify 0 into 0 9.733 * [backup-simplify]: Simplify 1 into 1 9.733 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) in x 9.733 * [taylor]: Taking taylor expansion of 0.5 in x 9.733 * [backup-simplify]: Simplify 0.5 into 0.5 9.733 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x 9.734 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 9.734 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.734 * [taylor]: Taking taylor expansion of y in x 9.734 * [backup-simplify]: Simplify y into y 9.734 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.734 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.734 * [taylor]: Taking taylor expansion of x in x 9.734 * [backup-simplify]: Simplify 0 into 0 9.734 * [backup-simplify]: Simplify 1 into 1 9.734 * [backup-simplify]: Simplify (/ 1 1) into 1 9.734 * [taylor]: Taking taylor expansion of x in x 9.734 * [backup-simplify]: Simplify 0 into 0 9.734 * [backup-simplify]: Simplify 1 into 1 9.735 * [backup-simplify]: Simplify (+ 0 1) into 1 9.738 * [backup-simplify]: Simplify (* 1 0) into 0 9.739 * [backup-simplify]: Simplify (* 0.5 0) into 0 9.739 * [taylor]: Taking taylor expansion of 0 in y 9.739 * [backup-simplify]: Simplify 0 into 0 9.739 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.739 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 9.740 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 y) 0)) into 1 9.741 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 9.741 * [taylor]: Taking taylor expansion of 0.5 in y 9.741 * [backup-simplify]: Simplify 0.5 into 0.5 9.741 * [backup-simplify]: Simplify 0 into 0 9.741 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 9.742 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.742 * [backup-simplify]: Simplify (+ 0 0) into 0 9.743 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 1) (* 0 0))) into (/ 1 y) 9.743 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (+ (* 0 1) (* 0 0))) into (* 0.5 (/ 1 y)) 9.743 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 9.743 * [taylor]: Taking taylor expansion of 0.5 in y 9.743 * [backup-simplify]: Simplify 0.5 into 0.5 9.743 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.744 * [taylor]: Taking taylor expansion of y in y 9.744 * [backup-simplify]: Simplify 0 into 0 9.744 * [backup-simplify]: Simplify 1 into 1 9.744 * [backup-simplify]: Simplify (/ 1 1) into 1 9.744 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 9.744 * [backup-simplify]: Simplify 0.5 into 0.5 9.744 * [backup-simplify]: Simplify 0.5 into 0.5 9.744 * [backup-simplify]: Simplify 0 into 0 9.744 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.745 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.745 * [backup-simplify]: Simplify (+ 0 0) into 0 9.746 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 1) (* 0 0)))) into 0 9.747 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (+ (* 0 1) (* 0 0)))) into 0 9.747 * [taylor]: Taking taylor expansion of 0 in y 9.747 * [backup-simplify]: Simplify 0 into 0 9.748 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.748 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 9.748 * [backup-simplify]: Simplify 0 into 0 9.748 * [backup-simplify]: Simplify 0 into 0 9.748 * [backup-simplify]: Simplify 0 into 0 9.749 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.749 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.750 * [backup-simplify]: Simplify (+ 0 0) into 0 9.751 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 9.752 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (+ (* 0 1) (* 0 0))))) into 0 9.752 * [taylor]: Taking taylor expansion of 0 in y 9.752 * [backup-simplify]: Simplify 0 into 0 9.752 * [backup-simplify]: Simplify 0 into 0 9.753 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.753 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 9.753 * [backup-simplify]: Simplify 0 into 0 9.754 * [backup-simplify]: Simplify (+ 0.5 (* 0.5 (* (/ 1 (/ 1 y)) (/ 1 x)))) into (+ (* 0.5 (/ y x)) 0.5) 9.754 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) 2.0)) into (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) 9.754 * [approximate]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) in (x y) around 0 9.754 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) in y 9.754 * [taylor]: Taking taylor expansion of 0.5 in y 9.754 * [backup-simplify]: Simplify 0.5 into 0.5 9.754 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in y 9.754 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 9.754 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.754 * [taylor]: Taking taylor expansion of y in y 9.754 * [backup-simplify]: Simplify 0 into 0 9.754 * [backup-simplify]: Simplify 1 into 1 9.754 * [backup-simplify]: Simplify (/ 1 1) into 1 9.754 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.754 * [taylor]: Taking taylor expansion of x in y 9.754 * [backup-simplify]: Simplify x into x 9.754 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.754 * [taylor]: Taking taylor expansion of x in y 9.755 * [backup-simplify]: Simplify x into x 9.755 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) in x 9.755 * [taylor]: Taking taylor expansion of 0.5 in x 9.755 * [backup-simplify]: Simplify 0.5 into 0.5 9.755 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x 9.755 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 9.755 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.755 * [taylor]: Taking taylor expansion of y in x 9.755 * [backup-simplify]: Simplify y into y 9.755 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.755 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.755 * [taylor]: Taking taylor expansion of x in x 9.755 * [backup-simplify]: Simplify 0 into 0 9.755 * [backup-simplify]: Simplify 1 into 1 9.755 * [backup-simplify]: Simplify (/ 1 1) into 1 9.755 * [taylor]: Taking taylor expansion of x in x 9.755 * [backup-simplify]: Simplify 0 into 0 9.755 * [backup-simplify]: Simplify 1 into 1 9.755 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (/ 1 y) (/ 1 x)) x)) in x 9.755 * [taylor]: Taking taylor expansion of 0.5 in x 9.755 * [backup-simplify]: Simplify 0.5 into 0.5 9.755 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x 9.755 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 9.755 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.755 * [taylor]: Taking taylor expansion of y in x 9.755 * [backup-simplify]: Simplify y into y 9.756 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.756 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.756 * [taylor]: Taking taylor expansion of x in x 9.756 * [backup-simplify]: Simplify 0 into 0 9.756 * [backup-simplify]: Simplify 1 into 1 9.756 * [backup-simplify]: Simplify (/ 1 1) into 1 9.756 * [taylor]: Taking taylor expansion of x in x 9.756 * [backup-simplify]: Simplify 0 into 0 9.756 * [backup-simplify]: Simplify 1 into 1 9.756 * [backup-simplify]: Simplify (+ 0 1) into 1 9.757 * [backup-simplify]: Simplify (* 1 0) into 0 9.757 * [backup-simplify]: Simplify (* 0.5 0) into 0 9.757 * [taylor]: Taking taylor expansion of 0 in y 9.757 * [backup-simplify]: Simplify 0 into 0 9.758 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.758 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 9.758 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 y) 0)) into 1 9.759 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 9.759 * [taylor]: Taking taylor expansion of 0.5 in y 9.759 * [backup-simplify]: Simplify 0.5 into 0.5 9.759 * [backup-simplify]: Simplify 0 into 0 9.759 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 9.760 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.760 * [backup-simplify]: Simplify (+ 0 0) into 0 9.761 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 1) (* 0 0))) into (/ 1 y) 9.762 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (+ (* 0 1) (* 0 0))) into (* 0.5 (/ 1 y)) 9.762 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 9.762 * [taylor]: Taking taylor expansion of 0.5 in y 9.762 * [backup-simplify]: Simplify 0.5 into 0.5 9.762 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.762 * [taylor]: Taking taylor expansion of y in y 9.762 * [backup-simplify]: Simplify 0 into 0 9.762 * [backup-simplify]: Simplify 1 into 1 9.762 * [backup-simplify]: Simplify (/ 1 1) into 1 9.763 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 9.763 * [backup-simplify]: Simplify 0.5 into 0.5 9.763 * [backup-simplify]: Simplify 0.5 into 0.5 9.763 * [backup-simplify]: Simplify 0 into 0 9.763 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.764 * [backup-simplify]: Simplify (+ 0 0) into 0 9.765 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 1) (* 0 0)))) into 0 9.765 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (+ (* 0 1) (* 0 0)))) into 0 9.766 * [taylor]: Taking taylor expansion of 0 in y 9.766 * [backup-simplify]: Simplify 0 into 0 9.766 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.767 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 9.767 * [backup-simplify]: Simplify 0 into 0 9.767 * [backup-simplify]: Simplify 0 into 0 9.767 * [backup-simplify]: Simplify 0 into 0 9.767 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.768 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.768 * [backup-simplify]: Simplify (+ 0 0) into 0 9.769 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 9.770 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (+ (* 0 1) (* 0 0))))) into 0 9.770 * [taylor]: Taking taylor expansion of 0 in y 9.770 * [backup-simplify]: Simplify 0 into 0 9.770 * [backup-simplify]: Simplify 0 into 0 9.771 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.772 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 9.772 * [backup-simplify]: Simplify 0 into 0 9.772 * [backup-simplify]: Simplify (+ 0.5 (* 0.5 (* (/ 1 (/ 1 (- y))) (/ 1 (- x))))) into (+ (* 0.5 (/ y x)) 0.5) 9.772 * * * [progress]: simplifying candidates 9.774 * [simplify]: Simplifying: (expm1 (/ (/ (+ x y) (* x 2.0)) y)) (log1p (/ (/ (+ x y) (* x 2.0)) y)) (- (- (log (+ x y)) (+ (log x) (log 2.0))) (log y)) (- (- (log (+ x y)) (log (* x 2.0))) (log y)) (- (log (/ (+ x y) (* x 2.0))) (log y)) (log (/ (/ (+ x y) (* x 2.0)) y)) (exp (/ (/ (+ x y) (* x 2.0)) y)) (/ (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* x x) x) (* (* 2.0 2.0) 2.0))) (* (* y y) y)) (/ (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* x 2.0) (* x 2.0)) (* x 2.0))) (* (* y y) y)) (/ (* (* (/ (+ x y) (* x 2.0)) (/ (+ x y) (* x 2.0))) (/ (+ x y) (* x 2.0))) (* (* y y) y)) (* (cbrt (/ (/ (+ x y) (* x 2.0)) y)) (cbrt (/ (/ (+ x y) (* x 2.0)) y))) (cbrt (/ (/ (+ x y) (* x 2.0)) y)) (* (* (/ (/ (+ x y) (* x 2.0)) y) (/ (/ (+ x y) (* x 2.0)) y)) (/ (/ (+ x y) (* x 2.0)) y)) (sqrt (/ (/ (+ x y) (* x 2.0)) y)) (sqrt (/ (/ (+ x y) (* x 2.0)) y)) (- (/ (+ x y) (* x 2.0))) (- y) (/ (* (cbrt (/ (+ x y) (* x 2.0))) (cbrt (/ (+ x y) (* x 2.0)))) (* (cbrt y) (cbrt y))) (/ (cbrt (/ (+ x y) (* x 2.0))) (cbrt y)) (/ (* (cbrt (/ (+ x y) (* x 2.0))) (cbrt (/ (+ x y) (* x 2.0)))) (sqrt y)) (/ (cbrt (/ (+ x y) (* x 2.0))) (sqrt y)) (/ (* (cbrt (/ (+ x y) (* x 2.0))) (cbrt (/ (+ x y) (* x 2.0)))) 1) (/ (cbrt (/ (+ x y) (* x 2.0))) y) (/ (sqrt (/ (+ x y) (* x 2.0))) (* (cbrt y) (cbrt y))) (/ (sqrt (/ (+ x y) (* x 2.0))) (cbrt y)) (/ (sqrt (/ (+ x y) (* x 2.0))) (sqrt y)) (/ (sqrt (/ (+ x y) (* x 2.0))) (sqrt y)) (/ (sqrt (/ (+ x y) (* x 2.0))) 1) (/ (sqrt (/ (+ x y) (* x 2.0))) y) (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) x) (* (cbrt y) (cbrt y))) (/ (/ (cbrt (+ x y)) 2.0) (cbrt y)) (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) x) (sqrt y)) (/ (/ (cbrt (+ x y)) 2.0) (sqrt y)) (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) x) 1) (/ (/ (cbrt (+ x y)) 2.0) y) (/ (/ (sqrt (+ x y)) x) (* (cbrt y) (cbrt y))) (/ (/ (sqrt (+ x y)) 2.0) (cbrt y)) (/ (/ (sqrt (+ x y)) x) (sqrt y)) (/ (/ (sqrt (+ x y)) 2.0) (sqrt y)) (/ (/ (sqrt (+ x y)) x) 1) (/ (/ (sqrt (+ x y)) 2.0) y) (/ (/ 1 x) (* (cbrt y) (cbrt y))) (/ (/ (+ x y) 2.0) (cbrt y)) (/ (/ 1 x) (sqrt y)) (/ (/ (+ x y) 2.0) (sqrt y)) (/ (/ 1 x) 1) (/ (/ (+ x y) 2.0) y) (/ (/ 1 x) (* (cbrt y) (cbrt y))) (/ (/ (+ x y) 2.0) (cbrt y)) (/ (/ 1 x) (sqrt y)) (/ (/ (+ x y) 2.0) (sqrt y)) (/ (/ 1 x) 1) (/ (/ (+ x y) 2.0) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (/ (+ x y) (* x 2.0)) (cbrt y)) (/ 1 (sqrt y)) (/ (/ (+ x y) (* x 2.0)) (sqrt y)) (/ 1 1) (/ (/ (+ x y) (* x 2.0)) y) (/ (+ x y) (* (cbrt y) (cbrt y))) (/ (/ 1 (* x 2.0)) (cbrt y)) (/ (+ x y) (sqrt y)) (/ (/ 1 (* x 2.0)) (sqrt y)) (/ (+ x y) 1) (/ (/ 1 (* x 2.0)) y) (/ 1 y) (/ y (/ (+ x y) (* x 2.0))) (/ (/ (+ x y) (* x 2.0)) (* (cbrt y) (cbrt y))) (/ (/ (+ x y) (* x 2.0)) (sqrt y)) (/ (/ (+ x y) (* x 2.0)) 1) (/ y (cbrt (/ (+ x y) (* x 2.0)))) (/ y (sqrt (/ (+ x y) (* x 2.0)))) (/ y (/ (cbrt (+ x y)) 2.0)) (/ y (/ (sqrt (+ x y)) 2.0)) (/ y (/ (+ x y) 2.0)) (/ y (/ (+ x y) 2.0)) (/ y (/ (+ x y) (* x 2.0))) (/ y (/ 1 (* x 2.0))) (* y (* x 2.0)) (expm1 (/ (+ x y) (* x 2.0))) (log1p (/ (+ x y) (* x 2.0))) (- (log (+ x y)) (+ (log x) (log 2.0))) (- (log (+ x y)) (log (* x 2.0))) (log (/ (+ x y) (* x 2.0))) (exp (/ (+ x y) (* x 2.0))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* x x) x) (* (* 2.0 2.0) 2.0))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (* x 2.0) (* x 2.0)) (* x 2.0))) (* (cbrt (/ (+ x y) (* x 2.0))) (cbrt (/ (+ x y) (* x 2.0)))) (cbrt (/ (+ x y) (* x 2.0))) (* (* (/ (+ x y) (* x 2.0)) (/ (+ x y) (* x 2.0))) (/ (+ x y) (* x 2.0))) (sqrt (/ (+ x y) (* x 2.0))) (sqrt (/ (+ x y) (* x 2.0))) (- (+ x y)) (- (* x 2.0)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) x) (/ (cbrt (+ x y)) 2.0) (/ (sqrt (+ x y)) x) (/ (sqrt (+ x y)) 2.0) (/ 1 x) (/ (+ x y) 2.0) (/ 1 x) (/ (+ x y) 2.0) (/ 1 (* x 2.0)) (/ (* x 2.0) (+ x y)) (/ (+ x y) x) (/ (* x 2.0) (cbrt (+ x y))) (/ (* x 2.0) (sqrt (+ x y))) (/ (* x 2.0) (+ x y)) (/ (* x 2.0) (+ x y)) (* (* x 2.0) (+ (* x x) (- (* y y) (* x y)))) (* (* x 2.0) (- x y)) (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (+ (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (+ (* 0.5 (/ y x)) 0.5) (+ (* 0.5 (/ y x)) 0.5) (+ (* 0.5 (/ y x)) 0.5) 9.776 * * [simplify]: Extracting # 0 : cost 0 9.776 * * [simplify]: Extracting # 1 : cost 0 9.777 * * [simplify]: Extracting # 2 : cost 0 9.777 * * [simplify]: Extracting # 3 : cost 0 9.777 * * [simplify]: Extracting # 4 : cost 0 9.777 * * [simplify]: Extracting # 5 : cost 0 9.777 * * [simplify]: Extracting # 6 : cost 0 9.778 * * [simplify]: iteration 0 : 138 enodes (cost 1163 ) 9.815 * * [simplify]: Extracting # 0 : cost 0 9.815 * * [simplify]: Extracting # 1 : cost 0 9.816 * * [simplify]: Extracting # 2 : cost 0 9.816 * * [simplify]: Extracting # 3 : cost 0 9.817 * * [simplify]: iteration 1 : 339 enodes (cost 1124 ) 9.972 * * [simplify]: Extracting # 0 : cost 0 9.973 * * [simplify]: Extracting # 1 : cost 0 9.974 * * [simplify]: Extracting # 2 : cost 0 9.980 * * [simplify]: Extracting # 3 : cost 0 9.981 * * [simplify]: Extracting # 4 : cost 0 9.982 * * [simplify]: iteration 2 : 1078 enodes (cost 1002 ) 11.522 * * [simplify]: Extracting # 0 : cost 0 11.529 * * [simplify]: Extracting # 1 : cost 0 11.535 * * [simplify]: Extracting # 2 : cost 0 11.541 * * [simplify]: Extracting # 3 : cost 0 11.547 * * [simplify]: iteration 3 : 4608 enodes (cost 1002 ) 12.815 * * [simplify]: Extracting # 0 : cost 0 12.822 * * [simplify]: Extracting # 1 : cost 0 12.829 * * [simplify]: Extracting # 2 : cost 0 12.835 * * [simplify]: iteration done: 5000 enodes (cost 1002 ) 12.836 * [simplify]: Simplified to: (expm1 (/ (/ (+ x y) (* x 2.0)) y)) (log1p (/ (/ (+ x y) (* x 2.0)) y)) (log (/ (/ (+ x y) (* x 2.0)) y)) (log (/ (/ (+ x y) (* x 2.0)) y)) (log (/ (/ (+ x y) (* x 2.0)) y)) (log (/ (/ (+ x y) (* x 2.0)) y)) (exp (/ (/ (+ x y) (* x 2.0)) y)) (pow (/ (/ (+ x y) (* x 2.0)) y) 3) (pow (/ (/ (+ x y) (* x 2.0)) y) 3) (pow (/ (/ (+ x y) (* x 2.0)) y) 3) (* (cbrt (/ (/ (+ x y) (* x 2.0)) y)) (cbrt (/ (/ (+ x y) (* x 2.0)) y))) (cbrt (/ (/ (+ x y) (* x 2.0)) y)) (pow (/ (/ (+ x y) (* x 2.0)) y) 3) (sqrt (/ (/ (+ x y) (* x 2.0)) y)) (sqrt (/ (/ (+ x y) (* x 2.0)) y)) (- (/ (+ x y) (* x 2.0))) (- y) (/ (* (cbrt (/ (+ x y) (* x 2.0))) (cbrt (/ (+ x y) (* x 2.0)))) (* (cbrt y) (cbrt y))) (/ (cbrt (/ (+ x y) (* x 2.0))) (cbrt y)) (/ (* (cbrt (/ (+ x y) (* x 2.0))) (cbrt (/ (+ x y) (* x 2.0)))) (sqrt y)) (/ (cbrt (/ (+ x y) (* x 2.0))) (sqrt y)) (* (cbrt (/ (+ x y) (* x 2.0))) (cbrt (/ (+ x y) (* x 2.0)))) (/ (cbrt (/ (+ x y) (* x 2.0))) y) (/ (sqrt (/ (+ x y) (* x 2.0))) (* (cbrt y) (cbrt y))) (/ (sqrt (/ (+ x y) (* x 2.0))) (cbrt y)) (/ (sqrt (/ (+ x y) (* x 2.0))) (sqrt y)) (/ (sqrt (/ (+ x y) (* x 2.0))) (sqrt y)) (sqrt (/ (+ x y) (* x 2.0))) (/ (sqrt (/ (+ x y) (* x 2.0))) y) (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) x) (* (cbrt y) (cbrt y))) (/ (/ (cbrt (+ x y)) 2.0) (cbrt y)) (/ (/ (* (cbrt (+ x y)) (cbrt (+ x y))) x) (sqrt y)) (/ (/ (cbrt (+ x y)) 2.0) (sqrt y)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) x) (/ (/ (cbrt (+ x y)) 2.0) y) (/ (/ (sqrt (+ x y)) x) (* (cbrt y) (cbrt y))) (/ (/ (sqrt (+ x y)) 2.0) (cbrt y)) (/ (/ (sqrt (+ x y)) x) (sqrt y)) (/ (/ (sqrt (+ x y)) 2.0) (sqrt y)) (/ (sqrt (+ x y)) x) (/ (/ (sqrt (+ x y)) 2.0) y) (/ (/ 1 x) (* (cbrt y) (cbrt y))) (/ (/ (+ x y) 2.0) (cbrt y)) (/ (/ 1 x) (sqrt y)) (/ (/ (+ x y) 2.0) (sqrt y)) (/ 1 x) (/ (/ (+ x y) 2.0) y) (/ (/ 1 x) (* (cbrt y) (cbrt y))) (/ (/ (+ x y) 2.0) (cbrt y)) (/ (/ 1 x) (sqrt y)) (/ (/ (+ x y) 2.0) (sqrt y)) (/ 1 x) (/ (/ (+ x y) 2.0) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (/ (+ x y) (* x 2.0)) (cbrt y)) (/ 1 (sqrt y)) (/ (/ (+ x y) (* x 2.0)) (sqrt y)) 1 (/ (/ (+ x y) (* x 2.0)) y) (/ (+ x y) (* (cbrt y) (cbrt y))) (/ (/ 1 (* x 2.0)) (cbrt y)) (/ (+ x y) (sqrt y)) (/ (/ 1 (* x 2.0)) (sqrt y)) (+ x y) (/ (/ 1 (* x 2.0)) y) (/ 1 y) (/ y (/ (+ x y) (* x 2.0))) (/ (/ (+ x y) (* x 2.0)) (* (cbrt y) (cbrt y))) (/ (/ (+ x y) (* x 2.0)) (sqrt y)) (/ (+ x y) (* x 2.0)) (/ y (cbrt (/ (+ x y) (* x 2.0)))) (/ y (sqrt (/ (+ x y) (* x 2.0)))) (/ y (/ (cbrt (+ x y)) 2.0)) (/ y (/ (sqrt (+ x y)) 2.0)) (/ y (/ (+ x y) 2.0)) (/ y (/ (+ x y) 2.0)) (/ y (/ (+ x y) (* x 2.0))) (* (* 2.0 x) y) (* (* 2.0 x) y) (expm1 (/ (+ x y) (* x 2.0))) (log1p (/ (+ x y) (* x 2.0))) (log (/ (+ x y) (* x 2.0))) (log (/ (+ x y) (* x 2.0))) (log (/ (+ x y) (* x 2.0))) (exp (/ (+ x y) (* x 2.0))) (pow (/ (+ x y) (* x 2.0)) 3) (pow (/ (+ x y) (* x 2.0)) 3) (* (cbrt (/ (+ x y) (* x 2.0))) (cbrt (/ (+ x y) (* x 2.0)))) (cbrt (/ (+ x y) (* x 2.0))) (pow (/ (+ x y) (* x 2.0)) 3) (sqrt (/ (+ x y) (* x 2.0))) (sqrt (/ (+ x y) (* x 2.0))) (- (+ x y)) (- (* x 2.0)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) x) (/ (cbrt (+ x y)) 2.0) (/ (sqrt (+ x y)) x) (/ (sqrt (+ x y)) 2.0) (/ 1 x) (/ (+ x y) 2.0) (/ 1 x) (/ (+ x y) 2.0) (/ 1 (* x 2.0)) (/ (* x 2.0) (+ x y)) (/ (+ x y) x) (/ (* x 2.0) (cbrt (+ x y))) (/ (* x 2.0) (sqrt (+ x y))) (/ (* x 2.0) (+ x y)) (/ (* x 2.0) (+ x y)) (* (* x 2.0) (fma x x (* y (- y x)))) (* (* x 2.0) (- x y)) (+ (/ 0.5 x) (/ 0.5 y)) (+ (/ 0.5 x) (/ 0.5 y)) (+ (/ 0.5 x) (/ 0.5 y)) (fma 0.5 (/ y x) 0.5) (fma 0.5 (/ y x) 0.5) (fma 0.5 (/ y x) 0.5) 12.837 * * * [progress]: adding candidates to table 13.293 * [progress]: [Phase 3 of 3] Extracting. 13.293 * * [regime]: Finding splitpoints for: (# # # #) 13.293 * * * [regime-changes]: Trying 2 branch expressions: (y x) 13.293 * * * * [regimes]: Trying to branch on y from (# # # #) 13.313 * * * * [regimes]: Trying to branch on x from (# # # #) 13.330 * * * [regime]: Found split indices: #