6.800 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.019 * * * [progress]: [2/2] Setting up program. 0.021 * [progress]: [Phase 2 of 3] Improving. 0.021 * [simplify]: Simplifying: (+ (+ (/ x 2.0) (* y x)) z) 0.021 * * [simplify]: Extracting # 0 : cost 0 0.021 * * [simplify]: Extracting # 1 : cost 0 0.021 * * [simplify]: Extracting # 2 : cost 0 0.021 * * [simplify]: Extracting # 3 : cost 0 0.021 * * [simplify]: Extracting # 4 : cost 0 0.021 * * [simplify]: Extracting # 5 : cost 0 0.021 * * [simplify]: iteration 0 : 8 enodes (cost 9 ) 0.022 * * [simplify]: Extracting # 0 : cost 0 0.023 * * [simplify]: Extracting # 1 : cost 0 0.023 * * [simplify]: Extracting # 2 : cost 0 0.023 * * [simplify]: iteration 1 : 13 enodes (cost 9 ) 0.024 * * [simplify]: Extracting # 0 : cost 0 0.024 * * [simplify]: Extracting # 1 : cost 0 0.024 * * [simplify]: Extracting # 2 : cost 0 0.025 * * [simplify]: iteration 2 : 19 enodes (cost 9 ) 0.027 * * [simplify]: Extracting # 0 : cost 0 0.027 * * [simplify]: iteration 3 : 21 enodes (cost 9 ) 0.030 * * [simplify]: Extracting # 0 : cost 0 0.030 * * [simplify]: iteration done: 21 enodes (cost 9 ) 0.030 * [simplify]: Simplified to: (+ (+ (/ x 2.0) (* y x)) z) 0.031 * * [progress]: iteration 1 / 4 0.031 * * * [progress]: picking best candidate 0.038 * * * * [pick]: Picked # 0.038 * * * [progress]: localizing error 0.046 * * * [progress]: generating rewritten candidates 0.046 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.130 * * * [progress]: generating series expansions 0.130 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.130 * [backup-simplify]: Simplify (+ (+ (/ x 2.0) (* y x)) z) into (+ (* 0.5 x) (+ z (* x y))) 0.130 * [approximate]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in (x y z) around 0 0.130 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in z 0.130 * [taylor]: Taking taylor expansion of (* 0.5 x) in z 0.130 * [taylor]: Taking taylor expansion of 0.5 in z 0.130 * [backup-simplify]: Simplify 0.5 into 0.5 0.130 * [taylor]: Taking taylor expansion of x in z 0.130 * [backup-simplify]: Simplify x into x 0.130 * [taylor]: Taking taylor expansion of (+ z (* x y)) in z 0.130 * [taylor]: Taking taylor expansion of z in z 0.130 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify 1 into 1 0.130 * [taylor]: Taking taylor expansion of (* x y) in z 0.130 * [taylor]: Taking taylor expansion of x in z 0.130 * [backup-simplify]: Simplify x into x 0.130 * [taylor]: Taking taylor expansion of y in z 0.130 * [backup-simplify]: Simplify y into y 0.130 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in y 0.130 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 0.130 * [taylor]: Taking taylor expansion of 0.5 in y 0.130 * [backup-simplify]: Simplify 0.5 into 0.5 0.130 * [taylor]: Taking taylor expansion of x in y 0.130 * [backup-simplify]: Simplify x into x 0.130 * [taylor]: Taking taylor expansion of (+ z (* x y)) in y 0.130 * [taylor]: Taking taylor expansion of z in y 0.130 * [backup-simplify]: Simplify z into z 0.130 * [taylor]: Taking taylor expansion of (* x y) in y 0.131 * [taylor]: Taking taylor expansion of x in y 0.131 * [backup-simplify]: Simplify x into x 0.131 * [taylor]: Taking taylor expansion of y in y 0.131 * [backup-simplify]: Simplify 0 into 0 0.131 * [backup-simplify]: Simplify 1 into 1 0.131 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in x 0.131 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.131 * [taylor]: Taking taylor expansion of 0.5 in x 0.131 * [backup-simplify]: Simplify 0.5 into 0.5 0.131 * [taylor]: Taking taylor expansion of x in x 0.131 * [backup-simplify]: Simplify 0 into 0 0.131 * [backup-simplify]: Simplify 1 into 1 0.131 * [taylor]: Taking taylor expansion of (+ z (* x y)) in x 0.131 * [taylor]: Taking taylor expansion of z in x 0.131 * [backup-simplify]: Simplify z into z 0.131 * [taylor]: Taking taylor expansion of (* x y) in x 0.131 * [taylor]: Taking taylor expansion of x in x 0.131 * [backup-simplify]: Simplify 0 into 0 0.131 * [backup-simplify]: Simplify 1 into 1 0.131 * [taylor]: Taking taylor expansion of y in x 0.131 * [backup-simplify]: Simplify y into y 0.131 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in x 0.131 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.131 * [taylor]: Taking taylor expansion of 0.5 in x 0.131 * [backup-simplify]: Simplify 0.5 into 0.5 0.131 * [taylor]: Taking taylor expansion of x in x 0.131 * [backup-simplify]: Simplify 0 into 0 0.131 * [backup-simplify]: Simplify 1 into 1 0.131 * [taylor]: Taking taylor expansion of (+ z (* x y)) in x 0.131 * [taylor]: Taking taylor expansion of z in x 0.131 * [backup-simplify]: Simplify z into z 0.131 * [taylor]: Taking taylor expansion of (* x y) in x 0.131 * [taylor]: Taking taylor expansion of x in x 0.131 * [backup-simplify]: Simplify 0 into 0 0.131 * [backup-simplify]: Simplify 1 into 1 0.131 * [taylor]: Taking taylor expansion of y in x 0.131 * [backup-simplify]: Simplify y into y 0.132 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.132 * [backup-simplify]: Simplify (* 0 y) into 0 0.132 * [backup-simplify]: Simplify (+ z 0) into z 0.132 * [backup-simplify]: Simplify (+ 0 z) into z 0.132 * [taylor]: Taking taylor expansion of z in y 0.132 * [backup-simplify]: Simplify z into z 0.132 * [taylor]: Taking taylor expansion of z in z 0.132 * [backup-simplify]: Simplify 0 into 0 0.132 * [backup-simplify]: Simplify 1 into 1 0.132 * [backup-simplify]: Simplify 0 into 0 0.133 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 0.133 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.133 * [backup-simplify]: Simplify (+ 0 y) into y 0.133 * [backup-simplify]: Simplify (+ 0.5 y) into (+ y 0.5) 0.133 * [taylor]: Taking taylor expansion of (+ y 0.5) in y 0.133 * [taylor]: Taking taylor expansion of y in y 0.133 * [backup-simplify]: Simplify 0 into 0 0.133 * [backup-simplify]: Simplify 1 into 1 0.133 * [taylor]: Taking taylor expansion of 0.5 in y 0.133 * [backup-simplify]: Simplify 0.5 into 0.5 0.134 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5 0.134 * [taylor]: Taking taylor expansion of 0.5 in z 0.134 * [backup-simplify]: Simplify 0.5 into 0.5 0.134 * [backup-simplify]: Simplify 0.5 into 0.5 0.134 * [taylor]: Taking taylor expansion of 0 in z 0.134 * [backup-simplify]: Simplify 0 into 0 0.134 * [backup-simplify]: Simplify 0 into 0 0.134 * [backup-simplify]: Simplify 1 into 1 0.134 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 0.135 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.135 * [backup-simplify]: Simplify (+ 0 0) into 0 0.135 * [backup-simplify]: Simplify (+ 0 0) into 0 0.135 * [taylor]: Taking taylor expansion of 0 in y 0.135 * [backup-simplify]: Simplify 0 into 0 0.135 * [taylor]: Taking taylor expansion of 0 in z 0.135 * [backup-simplify]: Simplify 0 into 0 0.135 * [backup-simplify]: Simplify 0 into 0 0.136 * [backup-simplify]: Simplify (+ 1 0) into 1 0.136 * [taylor]: Taking taylor expansion of 1 in z 0.136 * [backup-simplify]: Simplify 1 into 1 0.136 * [backup-simplify]: Simplify 1 into 1 0.136 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* y x))) (+ (* 1 (* z (* 1 1))) (* 0.5 (* 1 (* 1 x))))) into (+ (* 0.5 x) (+ z (* x y))) 0.136 * [backup-simplify]: Simplify (+ (+ (/ (/ 1 x) 2.0) (* (/ 1 y) (/ 1 x))) (/ 1 z)) into (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) 0.136 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in (x y z) around 0 0.136 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in z 0.137 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.137 * [taylor]: Taking taylor expansion of z in z 0.137 * [backup-simplify]: Simplify 0 into 0 0.137 * [backup-simplify]: Simplify 1 into 1 0.137 * [backup-simplify]: Simplify (/ 1 1) into 1 0.137 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in z 0.137 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in z 0.137 * [taylor]: Taking taylor expansion of 0.5 in z 0.137 * [backup-simplify]: Simplify 0.5 into 0.5 0.137 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.137 * [taylor]: Taking taylor expansion of x in z 0.137 * [backup-simplify]: Simplify x into x 0.137 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.137 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.137 * [taylor]: Taking taylor expansion of (* x y) in z 0.137 * [taylor]: Taking taylor expansion of x in z 0.137 * [backup-simplify]: Simplify x into x 0.137 * [taylor]: Taking taylor expansion of y in z 0.137 * [backup-simplify]: Simplify y into y 0.137 * [backup-simplify]: Simplify (* x y) into (* x y) 0.137 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 0.137 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in y 0.137 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.137 * [taylor]: Taking taylor expansion of z in y 0.137 * [backup-simplify]: Simplify z into z 0.137 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.137 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in y 0.137 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.137 * [taylor]: Taking taylor expansion of 0.5 in y 0.137 * [backup-simplify]: Simplify 0.5 into 0.5 0.137 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.137 * [taylor]: Taking taylor expansion of x in y 0.137 * [backup-simplify]: Simplify x into x 0.137 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.137 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.137 * [taylor]: Taking taylor expansion of (* x y) in y 0.137 * [taylor]: Taking taylor expansion of x in y 0.138 * [backup-simplify]: Simplify x into x 0.138 * [taylor]: Taking taylor expansion of y in y 0.138 * [backup-simplify]: Simplify 0 into 0 0.138 * [backup-simplify]: Simplify 1 into 1 0.138 * [backup-simplify]: Simplify (* x 0) into 0 0.138 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.138 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.138 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in x 0.138 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.138 * [taylor]: Taking taylor expansion of z in x 0.138 * [backup-simplify]: Simplify z into z 0.138 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.138 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x 0.138 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.138 * [taylor]: Taking taylor expansion of 0.5 in x 0.138 * [backup-simplify]: Simplify 0.5 into 0.5 0.138 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.138 * [taylor]: Taking taylor expansion of x in x 0.138 * [backup-simplify]: Simplify 0 into 0 0.138 * [backup-simplify]: Simplify 1 into 1 0.138 * [backup-simplify]: Simplify (/ 1 1) into 1 0.138 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.138 * [taylor]: Taking taylor expansion of (* x y) in x 0.138 * [taylor]: Taking taylor expansion of x in x 0.138 * [backup-simplify]: Simplify 0 into 0 0.138 * [backup-simplify]: Simplify 1 into 1 0.138 * [taylor]: Taking taylor expansion of y in x 0.138 * [backup-simplify]: Simplify y into y 0.139 * [backup-simplify]: Simplify (* 0 y) into 0 0.139 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.139 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.139 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in x 0.139 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.139 * [taylor]: Taking taylor expansion of z in x 0.139 * [backup-simplify]: Simplify z into z 0.139 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.139 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x 0.139 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.139 * [taylor]: Taking taylor expansion of 0.5 in x 0.139 * [backup-simplify]: Simplify 0.5 into 0.5 0.139 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.139 * [taylor]: Taking taylor expansion of x in x 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify 1 into 1 0.139 * [backup-simplify]: Simplify (/ 1 1) into 1 0.139 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.139 * [taylor]: Taking taylor expansion of (* x y) in x 0.139 * [taylor]: Taking taylor expansion of x in x 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify 1 into 1 0.139 * [taylor]: Taking taylor expansion of y in x 0.139 * [backup-simplify]: Simplify y into y 0.139 * [backup-simplify]: Simplify (* 0 y) into 0 0.140 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.140 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.140 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 0.140 * [backup-simplify]: Simplify (+ 0.5 (/ 1 y)) into (+ (/ 1 y) 0.5) 0.140 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 y) 0.5)) into (+ (/ 1 y) 0.5) 0.140 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y 0.140 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.140 * [taylor]: Taking taylor expansion of y in y 0.140 * [backup-simplify]: Simplify 0 into 0 0.140 * [backup-simplify]: Simplify 1 into 1 0.141 * [backup-simplify]: Simplify (/ 1 1) into 1 0.141 * [taylor]: Taking taylor expansion of 0.5 in y 0.141 * [backup-simplify]: Simplify 0.5 into 0.5 0.141 * [backup-simplify]: Simplify (+ 1 0) into 1 0.141 * [taylor]: Taking taylor expansion of 1 in z 0.141 * [backup-simplify]: Simplify 1 into 1 0.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.142 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 0.142 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.142 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.143 * [backup-simplify]: Simplify (+ 0 0) into 0 0.143 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z) 0.143 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.143 * [taylor]: Taking taylor expansion of z in y 0.143 * [backup-simplify]: Simplify z into z 0.143 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.143 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.143 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5 0.143 * [taylor]: Taking taylor expansion of 0.5 in z 0.143 * [backup-simplify]: Simplify 0.5 into 0.5 0.144 * [backup-simplify]: Simplify 1 into 1 0.144 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 0.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.145 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 0.145 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.145 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.146 * [backup-simplify]: Simplify (+ 0 0) into 0 0.146 * [backup-simplify]: Simplify (+ 0 0) into 0 0.146 * [taylor]: Taking taylor expansion of 0 in y 0.146 * [backup-simplify]: Simplify 0 into 0 0.146 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.146 * [taylor]: Taking taylor expansion of z in z 0.146 * [backup-simplify]: Simplify 0 into 0 0.146 * [backup-simplify]: Simplify 1 into 1 0.146 * [backup-simplify]: Simplify (/ 1 1) into 1 0.146 * [backup-simplify]: Simplify 1 into 1 0.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.147 * [backup-simplify]: Simplify (+ 0 0) into 0 0.147 * [taylor]: Taking taylor expansion of 0 in z 0.147 * [backup-simplify]: Simplify 0 into 0 0.147 * [backup-simplify]: Simplify 0.5 into 0.5 0.148 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (* 1 (/ 1 (/ 1 x))))) (+ (* 1 (* (/ 1 (/ 1 z)) (* 1 1))) (* 1 (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))))) into (+ (* 0.5 x) (+ z (* x y))) 0.148 * [backup-simplify]: Simplify (+ (+ (/ (/ 1 (- x)) 2.0) (* (/ 1 (- y)) (/ 1 (- x)))) (/ 1 (- z))) into (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) 0.148 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in (x y z) around 0 0.148 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in z 0.148 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.148 * [taylor]: Taking taylor expansion of (* x y) in z 0.148 * [taylor]: Taking taylor expansion of x in z 0.148 * [backup-simplify]: Simplify x into x 0.148 * [taylor]: Taking taylor expansion of y in z 0.148 * [backup-simplify]: Simplify y into y 0.148 * [backup-simplify]: Simplify (* x y) into (* x y) 0.148 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 0.148 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in z 0.148 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.148 * [taylor]: Taking taylor expansion of z in z 0.148 * [backup-simplify]: Simplify 0 into 0 0.148 * [backup-simplify]: Simplify 1 into 1 0.148 * [backup-simplify]: Simplify (/ 1 1) into 1 0.148 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in z 0.148 * [taylor]: Taking taylor expansion of 0.5 in z 0.149 * [backup-simplify]: Simplify 0.5 into 0.5 0.149 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.149 * [taylor]: Taking taylor expansion of x in z 0.149 * [backup-simplify]: Simplify x into x 0.149 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.149 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in y 0.149 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.149 * [taylor]: Taking taylor expansion of (* x y) in y 0.149 * [taylor]: Taking taylor expansion of x in y 0.149 * [backup-simplify]: Simplify x into x 0.149 * [taylor]: Taking taylor expansion of y in y 0.149 * [backup-simplify]: Simplify 0 into 0 0.149 * [backup-simplify]: Simplify 1 into 1 0.149 * [backup-simplify]: Simplify (* x 0) into 0 0.149 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.149 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.149 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in y 0.149 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.149 * [taylor]: Taking taylor expansion of z in y 0.149 * [backup-simplify]: Simplify z into z 0.149 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.149 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.149 * [taylor]: Taking taylor expansion of 0.5 in y 0.149 * [backup-simplify]: Simplify 0.5 into 0.5 0.149 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.149 * [taylor]: Taking taylor expansion of x in y 0.149 * [backup-simplify]: Simplify x into x 0.149 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.149 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in x 0.149 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.149 * [taylor]: Taking taylor expansion of (* x y) in x 0.149 * [taylor]: Taking taylor expansion of x in x 0.149 * [backup-simplify]: Simplify 0 into 0 0.149 * [backup-simplify]: Simplify 1 into 1 0.149 * [taylor]: Taking taylor expansion of y in x 0.149 * [backup-simplify]: Simplify y into y 0.149 * [backup-simplify]: Simplify (* 0 y) into 0 0.150 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.150 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.150 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in x 0.150 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.150 * [taylor]: Taking taylor expansion of z in x 0.150 * [backup-simplify]: Simplify z into z 0.150 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.150 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.150 * [taylor]: Taking taylor expansion of 0.5 in x 0.150 * [backup-simplify]: Simplify 0.5 into 0.5 0.150 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.150 * [taylor]: Taking taylor expansion of x in x 0.150 * [backup-simplify]: Simplify 0 into 0 0.150 * [backup-simplify]: Simplify 1 into 1 0.150 * [backup-simplify]: Simplify (/ 1 1) into 1 0.150 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in x 0.150 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.150 * [taylor]: Taking taylor expansion of (* x y) in x 0.150 * [taylor]: Taking taylor expansion of x in x 0.150 * [backup-simplify]: Simplify 0 into 0 0.150 * [backup-simplify]: Simplify 1 into 1 0.150 * [taylor]: Taking taylor expansion of y in x 0.150 * [backup-simplify]: Simplify y into y 0.150 * [backup-simplify]: Simplify (* 0 y) into 0 0.151 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.151 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.151 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in x 0.151 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.151 * [taylor]: Taking taylor expansion of z in x 0.151 * [backup-simplify]: Simplify z into z 0.151 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.151 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.151 * [taylor]: Taking taylor expansion of 0.5 in x 0.151 * [backup-simplify]: Simplify 0.5 into 0.5 0.151 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.151 * [taylor]: Taking taylor expansion of x in x 0.151 * [backup-simplify]: Simplify 0 into 0 0.151 * [backup-simplify]: Simplify 1 into 1 0.151 * [backup-simplify]: Simplify (/ 1 1) into 1 0.152 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 0.152 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5 0.152 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.153 * [backup-simplify]: Simplify (+ (/ 1 y) (- 0.5)) into (- (/ 1 y) 0.5) 0.153 * [taylor]: Taking taylor expansion of (- (/ 1 y) 0.5) in y 0.153 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.153 * [taylor]: Taking taylor expansion of y in y 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 0.5 in y 0.153 * [backup-simplify]: Simplify 0.5 into 0.5 0.153 * [backup-simplify]: Simplify (+ 1 0) into 1 0.153 * [taylor]: Taking taylor expansion of 1 in z 0.153 * [backup-simplify]: Simplify 1 into 1 0.154 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.154 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.154 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.155 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 0.155 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z) 0.155 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 0.155 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z)) 0.155 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.155 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.155 * [taylor]: Taking taylor expansion of z in y 0.155 * [backup-simplify]: Simplify z into z 0.155 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.155 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.156 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.156 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 0.156 * [taylor]: Taking taylor expansion of (- 0.5) in z 0.156 * [taylor]: Taking taylor expansion of 0.5 in z 0.156 * [backup-simplify]: Simplify 0.5 into 0.5 0.156 * [backup-simplify]: Simplify 1 into 1 0.157 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.157 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.157 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 0.158 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.158 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 0.158 * [backup-simplify]: Simplify (+ 0 0) into 0 0.159 * [backup-simplify]: Simplify (- 0) into 0 0.159 * [backup-simplify]: Simplify (+ 0 0) into 0 0.159 * [taylor]: Taking taylor expansion of 0 in y 0.159 * [backup-simplify]: Simplify 0 into 0 0.159 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 0.159 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.159 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.159 * [taylor]: Taking taylor expansion of z in z 0.159 * [backup-simplify]: Simplify 0 into 0 0.159 * [backup-simplify]: Simplify 1 into 1 0.159 * [backup-simplify]: Simplify (/ 1 1) into 1 0.159 * [backup-simplify]: Simplify (- 1) into -1 0.160 * [backup-simplify]: Simplify -1 into -1 0.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.160 * [backup-simplify]: Simplify (- 0) into 0 0.160 * [backup-simplify]: Simplify (+ 0 0) into 0 0.161 * [taylor]: Taking taylor expansion of 0 in z 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 (* 1 (/ 1 (/ 1 (- x)))))) (+ (* -1 (* (/ 1 (/ 1 (- z))) (* 1 1))) (* 1 (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))))) into (+ (* 0.5 x) (+ z (* x y))) 0.162 * * * [progress]: simplifying candidates 0.162 * [simplify]: Simplifying: (* (* (exp (/ x 2.0)) (exp (* y x))) (exp z)) (* (exp (+ (/ x 2.0) (* y x))) (exp z)) (log (+ (+ (/ x 2.0) (* y x)) z)) (exp (+ (+ (/ x 2.0) (* y x)) z)) (* (cbrt (+ (+ (/ x 2.0) (* y x)) z)) (cbrt (+ (+ (/ x 2.0) (* y x)) z))) (cbrt (+ (+ (/ x 2.0) (* y x)) z)) (* (* (+ (+ (/ x 2.0) (* y x)) z) (+ (+ (/ x 2.0) (* y x)) z)) (+ (+ (/ x 2.0) (* y x)) z)) (sqrt (+ (+ (/ x 2.0) (* y x)) z)) (sqrt (+ (+ (/ x 2.0) (* y x)) z)) (+ (pow (+ (/ x 2.0) (* y x)) 3) (pow z 3)) (+ (* (+ (/ x 2.0) (* y x)) (+ (/ x 2.0) (* y x))) (- (* z z) (* (+ (/ x 2.0) (* y x)) z))) (- (* (+ (/ x 2.0) (* y x)) (+ (/ x 2.0) (* y x))) (* z z)) (- (+ (/ x 2.0) (* y x)) z) (+ (+ (/ x 2.0) (* y x)) z) (+ (* y x) z) (+ (* 0.5 x) (+ z (* x y))) (+ (* 0.5 x) (+ z (* x y))) (+ (* 0.5 x) (+ z (* x y))) 0.163 * * [simplify]: Extracting # 0 : cost 0 0.163 * * [simplify]: Extracting # 1 : cost 0 0.163 * * [simplify]: Extracting # 2 : cost 0 0.163 * * [simplify]: Extracting # 3 : cost 0 0.163 * * [simplify]: Extracting # 4 : cost 0 0.163 * * [simplify]: Extracting # 5 : cost 0 0.163 * * [simplify]: Extracting # 6 : cost 0 0.163 * * [simplify]: Extracting # 7 : cost 0 0.163 * * [simplify]: iteration 0 : 39 enodes (cost 234 ) 0.171 * * [simplify]: Extracting # 0 : cost 0 0.171 * * [simplify]: Extracting # 1 : cost 0 0.171 * * [simplify]: Extracting # 2 : cost 0 0.171 * * [simplify]: Extracting # 3 : cost 0 0.171 * * [simplify]: Extracting # 4 : cost 0 0.171 * * [simplify]: iteration 1 : 100 enodes (cost 229 ) 0.201 * * [simplify]: Extracting # 0 : cost 0 0.201 * * [simplify]: Extracting # 1 : cost 0 0.201 * * [simplify]: Extracting # 2 : cost 0 0.202 * * [simplify]: Extracting # 3 : cost 0 0.202 * * [simplify]: Extracting # 4 : cost 0 0.202 * * [simplify]: Extracting # 5 : cost 0 0.202 * * [simplify]: iteration 2 : 322 enodes (cost 211 ) 0.370 * * [simplify]: Extracting # 0 : cost 0 0.372 * * [simplify]: Extracting # 1 : cost 0 0.373 * * [simplify]: Extracting # 2 : cost 0 0.374 * * [simplify]: Extracting # 3 : cost 0 0.376 * * [simplify]: Extracting # 4 : cost 0 0.378 * * [simplify]: iteration 3 : 1363 enodes (cost 199 ) 1.085 * * [simplify]: Extracting # 0 : cost 0 1.094 * * [simplify]: Extracting # 1 : cost 0 1.104 * * [simplify]: Extracting # 2 : cost 0 1.113 * * [simplify]: Extracting # 3 : cost 0 1.122 * * [simplify]: Extracting # 4 : cost 0 1.128 * * [simplify]: iteration done: 5000 enodes (cost 199 ) 1.128 * [simplify]: Simplified to: (exp (+ (+ (/ x 2.0) (* y x)) z)) (exp (+ (+ (/ x 2.0) (* y x)) z)) (log (+ (+ (/ x 2.0) (* y x)) z)) (exp (+ (+ (/ x 2.0) (* y x)) z)) (* (cbrt (+ (+ (/ x 2.0) (* y x)) z)) (cbrt (+ (+ (/ x 2.0) (* y x)) z))) (cbrt (+ (+ (/ x 2.0) (* y x)) z)) (pow (+ (+ (/ x 2.0) (* y x)) z) 3) (sqrt (+ (+ (/ x 2.0) (* y x)) z)) (sqrt (+ (+ (/ x 2.0) (* y x)) z)) (+ (pow (+ (/ x 2.0) (* y x)) 3) (pow z 3)) (- (* z z) (* (+ (/ x 2.0) (* y x)) (- z (+ (/ x 2.0) (* y x))))) (- (* (+ (/ x 2.0) (* y x)) (+ (/ x 2.0) (* y x))) (* z z)) (- (+ (/ x 2.0) (* y x)) z) (+ (+ (/ x 2.0) (* y x)) z) (+ (* y x) z) (+ (* x (+ 0.5 y)) z) (+ (* x (+ 0.5 y)) z) (+ (* x (+ 0.5 y)) z) 1.128 * * * [progress]: adding candidates to table 1.170 * * [progress]: iteration 2 / 4 1.170 * * * [progress]: picking best candidate 1.172 * * * * [pick]: Picked # 1.172 * * * [progress]: localizing error 1.186 * * * [progress]: generating rewritten candidates 1.186 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 1.968 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 2.079 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 2.167 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 2.268 * * * [progress]: generating series expansions 2.268 * * * * [progress]: [ 1 / 4 ] generating series at (2) 2.268 * [backup-simplify]: Simplify (* (sqrt (+ (+ (/ x 2.0) (* y x)) z)) (sqrt (+ (+ (/ x 2.0) (* y x)) z))) into (+ (* 0.5 x) (+ z (* x y))) 2.268 * [approximate]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in (x y z) around 0 2.268 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in z 2.269 * [taylor]: Taking taylor expansion of (* 0.5 x) in z 2.269 * [taylor]: Taking taylor expansion of 0.5 in z 2.269 * [backup-simplify]: Simplify 0.5 into 0.5 2.269 * [taylor]: Taking taylor expansion of x in z 2.269 * [backup-simplify]: Simplify x into x 2.269 * [taylor]: Taking taylor expansion of (+ z (* x y)) in z 2.269 * [taylor]: Taking taylor expansion of z in z 2.269 * [backup-simplify]: Simplify 0 into 0 2.269 * [backup-simplify]: Simplify 1 into 1 2.269 * [taylor]: Taking taylor expansion of (* x y) in z 2.269 * [taylor]: Taking taylor expansion of x in z 2.269 * [backup-simplify]: Simplify x into x 2.269 * [taylor]: Taking taylor expansion of y in z 2.269 * [backup-simplify]: Simplify y into y 2.269 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in y 2.269 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 2.269 * [taylor]: Taking taylor expansion of 0.5 in y 2.269 * [backup-simplify]: Simplify 0.5 into 0.5 2.269 * [taylor]: Taking taylor expansion of x in y 2.269 * [backup-simplify]: Simplify x into x 2.269 * [taylor]: Taking taylor expansion of (+ z (* x y)) in y 2.269 * [taylor]: Taking taylor expansion of z in y 2.269 * [backup-simplify]: Simplify z into z 2.269 * [taylor]: Taking taylor expansion of (* x y) in y 2.269 * [taylor]: Taking taylor expansion of x in y 2.269 * [backup-simplify]: Simplify x into x 2.269 * [taylor]: Taking taylor expansion of y in y 2.269 * [backup-simplify]: Simplify 0 into 0 2.269 * [backup-simplify]: Simplify 1 into 1 2.269 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in x 2.269 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 2.269 * [taylor]: Taking taylor expansion of 0.5 in x 2.269 * [backup-simplify]: Simplify 0.5 into 0.5 2.269 * [taylor]: Taking taylor expansion of x in x 2.269 * [backup-simplify]: Simplify 0 into 0 2.269 * [backup-simplify]: Simplify 1 into 1 2.269 * [taylor]: Taking taylor expansion of (+ z (* x y)) in x 2.269 * [taylor]: Taking taylor expansion of z in x 2.270 * [backup-simplify]: Simplify z into z 2.270 * [taylor]: Taking taylor expansion of (* x y) in x 2.270 * [taylor]: Taking taylor expansion of x in x 2.270 * [backup-simplify]: Simplify 0 into 0 2.270 * [backup-simplify]: Simplify 1 into 1 2.270 * [taylor]: Taking taylor expansion of y in x 2.270 * [backup-simplify]: Simplify y into y 2.270 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in x 2.270 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 2.270 * [taylor]: Taking taylor expansion of 0.5 in x 2.270 * [backup-simplify]: Simplify 0.5 into 0.5 2.270 * [taylor]: Taking taylor expansion of x in x 2.270 * [backup-simplify]: Simplify 0 into 0 2.270 * [backup-simplify]: Simplify 1 into 1 2.270 * [taylor]: Taking taylor expansion of (+ z (* x y)) in x 2.270 * [taylor]: Taking taylor expansion of z in x 2.270 * [backup-simplify]: Simplify z into z 2.270 * [taylor]: Taking taylor expansion of (* x y) in x 2.270 * [taylor]: Taking taylor expansion of x in x 2.270 * [backup-simplify]: Simplify 0 into 0 2.270 * [backup-simplify]: Simplify 1 into 1 2.270 * [taylor]: Taking taylor expansion of y in x 2.270 * [backup-simplify]: Simplify y into y 2.271 * [backup-simplify]: Simplify (* 0.5 0) into 0 2.271 * [backup-simplify]: Simplify (* 0 y) into 0 2.271 * [backup-simplify]: Simplify (+ z 0) into z 2.271 * [backup-simplify]: Simplify (+ 0 z) into z 2.271 * [taylor]: Taking taylor expansion of z in y 2.271 * [backup-simplify]: Simplify z into z 2.271 * [taylor]: Taking taylor expansion of z in z 2.271 * [backup-simplify]: Simplify 0 into 0 2.271 * [backup-simplify]: Simplify 1 into 1 2.271 * [backup-simplify]: Simplify 0 into 0 2.273 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 2.273 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.273 * [backup-simplify]: Simplify (+ 0 y) into y 2.274 * [backup-simplify]: Simplify (+ 0.5 y) into (+ y 0.5) 2.274 * [taylor]: Taking taylor expansion of (+ y 0.5) in y 2.274 * [taylor]: Taking taylor expansion of y in y 2.274 * [backup-simplify]: Simplify 0 into 0 2.274 * [backup-simplify]: Simplify 1 into 1 2.274 * [taylor]: Taking taylor expansion of 0.5 in y 2.274 * [backup-simplify]: Simplify 0.5 into 0.5 2.274 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5 2.274 * [taylor]: Taking taylor expansion of 0.5 in z 2.274 * [backup-simplify]: Simplify 0.5 into 0.5 2.274 * [backup-simplify]: Simplify 0.5 into 0.5 2.274 * [taylor]: Taking taylor expansion of 0 in z 2.274 * [backup-simplify]: Simplify 0 into 0 2.274 * [backup-simplify]: Simplify 0 into 0 2.274 * [backup-simplify]: Simplify 1 into 1 2.275 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 2.275 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.276 * [backup-simplify]: Simplify (+ 0 0) into 0 2.276 * [backup-simplify]: Simplify (+ 0 0) into 0 2.276 * [taylor]: Taking taylor expansion of 0 in y 2.276 * [backup-simplify]: Simplify 0 into 0 2.276 * [taylor]: Taking taylor expansion of 0 in z 2.276 * [backup-simplify]: Simplify 0 into 0 2.276 * [backup-simplify]: Simplify 0 into 0 2.276 * [backup-simplify]: Simplify (+ 1 0) into 1 2.276 * [taylor]: Taking taylor expansion of 1 in z 2.276 * [backup-simplify]: Simplify 1 into 1 2.276 * [backup-simplify]: Simplify 1 into 1 2.277 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* y x))) (+ (* 1 (* z (* 1 1))) (* 0.5 (* 1 (* 1 x))))) into (+ (* 0.5 x) (+ z (* x y))) 2.277 * [backup-simplify]: Simplify (* (sqrt (+ (+ (/ (/ 1 x) 2.0) (* (/ 1 y) (/ 1 x))) (/ 1 z))) (sqrt (+ (+ (/ (/ 1 x) 2.0) (* (/ 1 y) (/ 1 x))) (/ 1 z)))) into (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) 2.277 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in (x y z) around 0 2.277 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in z 2.277 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.277 * [taylor]: Taking taylor expansion of z in z 2.277 * [backup-simplify]: Simplify 0 into 0 2.277 * [backup-simplify]: Simplify 1 into 1 2.278 * [backup-simplify]: Simplify (/ 1 1) into 1 2.278 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in z 2.278 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in z 2.278 * [taylor]: Taking taylor expansion of 0.5 in z 2.278 * [backup-simplify]: Simplify 0.5 into 0.5 2.278 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.278 * [taylor]: Taking taylor expansion of x in z 2.278 * [backup-simplify]: Simplify x into x 2.278 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.278 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 2.278 * [taylor]: Taking taylor expansion of (* x y) in z 2.278 * [taylor]: Taking taylor expansion of x in z 2.278 * [backup-simplify]: Simplify x into x 2.278 * [taylor]: Taking taylor expansion of y in z 2.278 * [backup-simplify]: Simplify y into y 2.278 * [backup-simplify]: Simplify (* x y) into (* x y) 2.278 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 2.278 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in y 2.278 * [taylor]: Taking taylor expansion of (/ 1 z) in y 2.278 * [taylor]: Taking taylor expansion of z in y 2.278 * [backup-simplify]: Simplify z into z 2.278 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.278 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in y 2.278 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 2.278 * [taylor]: Taking taylor expansion of 0.5 in y 2.278 * [backup-simplify]: Simplify 0.5 into 0.5 2.278 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.278 * [taylor]: Taking taylor expansion of x in y 2.278 * [backup-simplify]: Simplify x into x 2.278 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.278 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.278 * [taylor]: Taking taylor expansion of (* x y) in y 2.278 * [taylor]: Taking taylor expansion of x in y 2.278 * [backup-simplify]: Simplify x into x 2.278 * [taylor]: Taking taylor expansion of y in y 2.278 * [backup-simplify]: Simplify 0 into 0 2.278 * [backup-simplify]: Simplify 1 into 1 2.278 * [backup-simplify]: Simplify (* x 0) into 0 2.279 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.279 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.279 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in x 2.279 * [taylor]: Taking taylor expansion of (/ 1 z) in x 2.279 * [taylor]: Taking taylor expansion of z in x 2.279 * [backup-simplify]: Simplify z into z 2.279 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.279 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x 2.279 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 2.279 * [taylor]: Taking taylor expansion of 0.5 in x 2.279 * [backup-simplify]: Simplify 0.5 into 0.5 2.279 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.279 * [taylor]: Taking taylor expansion of x in x 2.279 * [backup-simplify]: Simplify 0 into 0 2.279 * [backup-simplify]: Simplify 1 into 1 2.279 * [backup-simplify]: Simplify (/ 1 1) into 1 2.279 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.279 * [taylor]: Taking taylor expansion of (* x y) in x 2.279 * [taylor]: Taking taylor expansion of x in x 2.279 * [backup-simplify]: Simplify 0 into 0 2.279 * [backup-simplify]: Simplify 1 into 1 2.279 * [taylor]: Taking taylor expansion of y in x 2.280 * [backup-simplify]: Simplify y into y 2.280 * [backup-simplify]: Simplify (* 0 y) into 0 2.280 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.280 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.280 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in x 2.280 * [taylor]: Taking taylor expansion of (/ 1 z) in x 2.280 * [taylor]: Taking taylor expansion of z in x 2.280 * [backup-simplify]: Simplify z into z 2.280 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.280 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x 2.280 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 2.280 * [taylor]: Taking taylor expansion of 0.5 in x 2.280 * [backup-simplify]: Simplify 0.5 into 0.5 2.280 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.280 * [taylor]: Taking taylor expansion of x in x 2.280 * [backup-simplify]: Simplify 0 into 0 2.280 * [backup-simplify]: Simplify 1 into 1 2.280 * [backup-simplify]: Simplify (/ 1 1) into 1 2.280 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.280 * [taylor]: Taking taylor expansion of (* x y) in x 2.280 * [taylor]: Taking taylor expansion of x in x 2.280 * [backup-simplify]: Simplify 0 into 0 2.280 * [backup-simplify]: Simplify 1 into 1 2.280 * [taylor]: Taking taylor expansion of y in x 2.280 * [backup-simplify]: Simplify y into y 2.281 * [backup-simplify]: Simplify (* 0 y) into 0 2.281 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.281 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.281 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 2.281 * [backup-simplify]: Simplify (+ 0.5 (/ 1 y)) into (+ (/ 1 y) 0.5) 2.281 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 y) 0.5)) into (+ (/ 1 y) 0.5) 2.281 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y 2.281 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.281 * [taylor]: Taking taylor expansion of y in y 2.281 * [backup-simplify]: Simplify 0 into 0 2.281 * [backup-simplify]: Simplify 1 into 1 2.282 * [backup-simplify]: Simplify (/ 1 1) into 1 2.282 * [taylor]: Taking taylor expansion of 0.5 in y 2.282 * [backup-simplify]: Simplify 0.5 into 0.5 2.282 * [backup-simplify]: Simplify (+ 1 0) into 1 2.282 * [taylor]: Taking taylor expansion of 1 in z 2.282 * [backup-simplify]: Simplify 1 into 1 2.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.283 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 2.283 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.283 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.284 * [backup-simplify]: Simplify (+ 0 0) into 0 2.284 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z) 2.284 * [taylor]: Taking taylor expansion of (/ 1 z) in y 2.284 * [taylor]: Taking taylor expansion of z in y 2.284 * [backup-simplify]: Simplify z into z 2.284 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.284 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.285 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5 2.285 * [taylor]: Taking taylor expansion of 0.5 in z 2.285 * [backup-simplify]: Simplify 0.5 into 0.5 2.285 * [backup-simplify]: Simplify 1 into 1 2.285 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 2.285 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.286 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 2.287 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.287 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.287 * [backup-simplify]: Simplify (+ 0 0) into 0 2.287 * [backup-simplify]: Simplify (+ 0 0) into 0 2.287 * [taylor]: Taking taylor expansion of 0 in y 2.287 * [backup-simplify]: Simplify 0 into 0 2.287 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.287 * [taylor]: Taking taylor expansion of z in z 2.287 * [backup-simplify]: Simplify 0 into 0 2.287 * [backup-simplify]: Simplify 1 into 1 2.288 * [backup-simplify]: Simplify (/ 1 1) into 1 2.288 * [backup-simplify]: Simplify 1 into 1 2.288 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.289 * [backup-simplify]: Simplify (+ 0 0) into 0 2.289 * [taylor]: Taking taylor expansion of 0 in z 2.289 * [backup-simplify]: Simplify 0 into 0 2.289 * [backup-simplify]: Simplify 0.5 into 0.5 2.289 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (* 1 (/ 1 (/ 1 x))))) (+ (* 1 (* (/ 1 (/ 1 z)) (* 1 1))) (* 1 (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))))) into (+ (* 0.5 x) (+ z (* x y))) 2.290 * [backup-simplify]: Simplify (* (sqrt (+ (+ (/ (/ 1 (- x)) 2.0) (* (/ 1 (- y)) (/ 1 (- x)))) (/ 1 (- z)))) (sqrt (+ (+ (/ (/ 1 (- x)) 2.0) (* (/ 1 (- y)) (/ 1 (- x)))) (/ 1 (- z))))) into (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) 2.290 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in (x y z) around 0 2.290 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in z 2.290 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 2.290 * [taylor]: Taking taylor expansion of (* x y) in z 2.290 * [taylor]: Taking taylor expansion of x in z 2.290 * [backup-simplify]: Simplify x into x 2.290 * [taylor]: Taking taylor expansion of y in z 2.290 * [backup-simplify]: Simplify y into y 2.290 * [backup-simplify]: Simplify (* x y) into (* x y) 2.290 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 2.290 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in z 2.290 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.290 * [taylor]: Taking taylor expansion of z in z 2.290 * [backup-simplify]: Simplify 0 into 0 2.290 * [backup-simplify]: Simplify 1 into 1 2.290 * [backup-simplify]: Simplify (/ 1 1) into 1 2.290 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in z 2.290 * [taylor]: Taking taylor expansion of 0.5 in z 2.290 * [backup-simplify]: Simplify 0.5 into 0.5 2.290 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.290 * [taylor]: Taking taylor expansion of x in z 2.290 * [backup-simplify]: Simplify x into x 2.290 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.290 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in y 2.290 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.290 * [taylor]: Taking taylor expansion of (* x y) in y 2.291 * [taylor]: Taking taylor expansion of x in y 2.291 * [backup-simplify]: Simplify x into x 2.291 * [taylor]: Taking taylor expansion of y in y 2.291 * [backup-simplify]: Simplify 0 into 0 2.291 * [backup-simplify]: Simplify 1 into 1 2.291 * [backup-simplify]: Simplify (* x 0) into 0 2.291 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.291 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.291 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in y 2.291 * [taylor]: Taking taylor expansion of (/ 1 z) in y 2.291 * [taylor]: Taking taylor expansion of z in y 2.291 * [backup-simplify]: Simplify z into z 2.291 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.291 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 2.291 * [taylor]: Taking taylor expansion of 0.5 in y 2.291 * [backup-simplify]: Simplify 0.5 into 0.5 2.291 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.291 * [taylor]: Taking taylor expansion of x in y 2.291 * [backup-simplify]: Simplify x into x 2.291 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.291 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in x 2.291 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.291 * [taylor]: Taking taylor expansion of (* x y) in x 2.291 * [taylor]: Taking taylor expansion of x in x 2.291 * [backup-simplify]: Simplify 0 into 0 2.291 * [backup-simplify]: Simplify 1 into 1 2.291 * [taylor]: Taking taylor expansion of y in x 2.291 * [backup-simplify]: Simplify y into y 2.291 * [backup-simplify]: Simplify (* 0 y) into 0 2.292 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.292 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.292 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in x 2.292 * [taylor]: Taking taylor expansion of (/ 1 z) in x 2.292 * [taylor]: Taking taylor expansion of z in x 2.292 * [backup-simplify]: Simplify z into z 2.292 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.292 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 2.292 * [taylor]: Taking taylor expansion of 0.5 in x 2.292 * [backup-simplify]: Simplify 0.5 into 0.5 2.292 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.292 * [taylor]: Taking taylor expansion of x in x 2.292 * [backup-simplify]: Simplify 0 into 0 2.292 * [backup-simplify]: Simplify 1 into 1 2.292 * [backup-simplify]: Simplify (/ 1 1) into 1 2.292 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in x 2.292 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.292 * [taylor]: Taking taylor expansion of (* x y) in x 2.292 * [taylor]: Taking taylor expansion of x in x 2.292 * [backup-simplify]: Simplify 0 into 0 2.292 * [backup-simplify]: Simplify 1 into 1 2.292 * [taylor]: Taking taylor expansion of y in x 2.292 * [backup-simplify]: Simplify y into y 2.292 * [backup-simplify]: Simplify (* 0 y) into 0 2.293 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.293 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.293 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in x 2.293 * [taylor]: Taking taylor expansion of (/ 1 z) in x 2.293 * [taylor]: Taking taylor expansion of z in x 2.293 * [backup-simplify]: Simplify z into z 2.293 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.293 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 2.293 * [taylor]: Taking taylor expansion of 0.5 in x 2.293 * [backup-simplify]: Simplify 0.5 into 0.5 2.293 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.293 * [taylor]: Taking taylor expansion of x in x 2.293 * [backup-simplify]: Simplify 0 into 0 2.293 * [backup-simplify]: Simplify 1 into 1 2.293 * [backup-simplify]: Simplify (/ 1 1) into 1 2.293 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 2.294 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5 2.294 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 2.294 * [backup-simplify]: Simplify (+ (/ 1 y) (- 0.5)) into (- (/ 1 y) 0.5) 2.294 * [taylor]: Taking taylor expansion of (- (/ 1 y) 0.5) in y 2.294 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.294 * [taylor]: Taking taylor expansion of y in y 2.294 * [backup-simplify]: Simplify 0 into 0 2.294 * [backup-simplify]: Simplify 1 into 1 2.295 * [backup-simplify]: Simplify (/ 1 1) into 1 2.295 * [taylor]: Taking taylor expansion of 0.5 in y 2.295 * [backup-simplify]: Simplify 0.5 into 0.5 2.295 * [backup-simplify]: Simplify (+ 1 0) into 1 2.295 * [taylor]: Taking taylor expansion of 1 in z 2.295 * [backup-simplify]: Simplify 1 into 1 2.295 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.295 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.296 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.296 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 2.296 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z) 2.296 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 2.297 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z)) 2.297 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 2.297 * [taylor]: Taking taylor expansion of (/ 1 z) in y 2.297 * [taylor]: Taking taylor expansion of z in y 2.297 * [backup-simplify]: Simplify z into z 2.297 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.297 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 2.298 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 2.298 * [taylor]: Taking taylor expansion of (- 0.5) in z 2.298 * [taylor]: Taking taylor expansion of 0.5 in z 2.298 * [backup-simplify]: Simplify 0.5 into 0.5 2.298 * [backup-simplify]: Simplify 1 into 1 2.299 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.299 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.299 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 2.299 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.300 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 2.300 * [backup-simplify]: Simplify (+ 0 0) into 0 2.300 * [backup-simplify]: Simplify (- 0) into 0 2.301 * [backup-simplify]: Simplify (+ 0 0) into 0 2.301 * [taylor]: Taking taylor expansion of 0 in y 2.301 * [backup-simplify]: Simplify 0 into 0 2.301 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 2.301 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 2.301 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.301 * [taylor]: Taking taylor expansion of z in z 2.301 * [backup-simplify]: Simplify 0 into 0 2.301 * [backup-simplify]: Simplify 1 into 1 2.301 * [backup-simplify]: Simplify (/ 1 1) into 1 2.301 * [backup-simplify]: Simplify (- 1) into -1 2.301 * [backup-simplify]: Simplify -1 into -1 2.302 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.302 * [backup-simplify]: Simplify (- 0) into 0 2.302 * [backup-simplify]: Simplify (+ 0 0) into 0 2.302 * [taylor]: Taking taylor expansion of 0 in z 2.302 * [backup-simplify]: Simplify 0 into 0 2.303 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 2.303 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 2.304 * [backup-simplify]: Simplify (+ (* (- 0.5) (* 1 (* 1 (/ 1 (/ 1 (- x)))))) (+ (* -1 (* (/ 1 (/ 1 (- z))) (* 1 1))) (* 1 (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))))) into (+ (* 0.5 x) (+ z (* x y))) 2.304 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 2.304 * [backup-simplify]: Simplify (sqrt (+ (+ (/ x 2.0) (* y x)) z)) into (sqrt (+ (* 0.5 x) (+ z (* x y)))) 2.304 * [approximate]: Taking taylor expansion of (sqrt (+ (* 0.5 x) (+ z (* x y)))) in (x y z) around 0 2.304 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 x) (+ z (* x y)))) in z 2.304 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in z 2.304 * [taylor]: Taking taylor expansion of (* 0.5 x) in z 2.304 * [taylor]: Taking taylor expansion of 0.5 in z 2.304 * [backup-simplify]: Simplify 0.5 into 0.5 2.304 * [taylor]: Taking taylor expansion of x in z 2.304 * [backup-simplify]: Simplify x into x 2.304 * [taylor]: Taking taylor expansion of (+ z (* x y)) in z 2.304 * [taylor]: Taking taylor expansion of z in z 2.304 * [backup-simplify]: Simplify 0 into 0 2.304 * [backup-simplify]: Simplify 1 into 1 2.304 * [taylor]: Taking taylor expansion of (* x y) in z 2.304 * [taylor]: Taking taylor expansion of x in z 2.304 * [backup-simplify]: Simplify x into x 2.304 * [taylor]: Taking taylor expansion of y in z 2.304 * [backup-simplify]: Simplify y into y 2.304 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 2.304 * [backup-simplify]: Simplify (* x y) into (* x y) 2.304 * [backup-simplify]: Simplify (+ 0 (* x y)) into (* x y) 2.304 * [backup-simplify]: Simplify (+ (* 0.5 x) (* x y)) into (+ (* 0.5 x) (* x y)) 2.305 * [backup-simplify]: Simplify (sqrt (+ (* 0.5 x) (* x y))) into (sqrt (+ (* 0.5 x) (* x y))) 2.305 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 x)) into 0 2.305 * [backup-simplify]: Simplify (+ (* x 0) (* 0 y)) into 0 2.305 * [backup-simplify]: Simplify (+ 1 0) into 1 2.305 * [backup-simplify]: Simplify (+ 0 1) into 1 2.306 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (+ (* 0.5 x) (* x y))))) into (* 1/2 (sqrt (/ 1 (+ (* 0.5 x) (* x y))))) 2.306 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 x) (+ z (* x y)))) in y 2.306 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in y 2.306 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 2.306 * [taylor]: Taking taylor expansion of 0.5 in y 2.306 * [backup-simplify]: Simplify 0.5 into 0.5 2.306 * [taylor]: Taking taylor expansion of x in y 2.306 * [backup-simplify]: Simplify x into x 2.306 * [taylor]: Taking taylor expansion of (+ z (* x y)) in y 2.306 * [taylor]: Taking taylor expansion of z in y 2.306 * [backup-simplify]: Simplify z into z 2.306 * [taylor]: Taking taylor expansion of (* x y) in y 2.306 * [taylor]: Taking taylor expansion of x in y 2.306 * [backup-simplify]: Simplify x into x 2.306 * [taylor]: Taking taylor expansion of y in y 2.306 * [backup-simplify]: Simplify 0 into 0 2.306 * [backup-simplify]: Simplify 1 into 1 2.306 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 2.306 * [backup-simplify]: Simplify (* x 0) into 0 2.306 * [backup-simplify]: Simplify (+ z 0) into z 2.306 * [backup-simplify]: Simplify (+ (* 0.5 x) z) into (+ (* 0.5 x) z) 2.306 * [backup-simplify]: Simplify (sqrt (+ (* 0.5 x) z)) into (sqrt (+ (* 0.5 x) z)) 2.306 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 x)) into 0 2.307 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.307 * [backup-simplify]: Simplify (+ 0 x) into x 2.307 * [backup-simplify]: Simplify (+ 0 x) into x 2.307 * [backup-simplify]: Simplify (/ x (* 2 (sqrt (+ (* 0.5 x) z)))) into (* 1/2 (* x (sqrt (/ 1 (+ (* 0.5 x) z))))) 2.307 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 x) (+ z (* x y)))) in x 2.307 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in x 2.307 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 2.307 * [taylor]: Taking taylor expansion of 0.5 in x 2.307 * [backup-simplify]: Simplify 0.5 into 0.5 2.307 * [taylor]: Taking taylor expansion of x in x 2.307 * [backup-simplify]: Simplify 0 into 0 2.307 * [backup-simplify]: Simplify 1 into 1 2.307 * [taylor]: Taking taylor expansion of (+ z (* x y)) in x 2.307 * [taylor]: Taking taylor expansion of z in x 2.307 * [backup-simplify]: Simplify z into z 2.307 * [taylor]: Taking taylor expansion of (* x y) in x 2.307 * [taylor]: Taking taylor expansion of x in x 2.307 * [backup-simplify]: Simplify 0 into 0 2.307 * [backup-simplify]: Simplify 1 into 1 2.307 * [taylor]: Taking taylor expansion of y in x 2.307 * [backup-simplify]: Simplify y into y 2.307 * [backup-simplify]: Simplify (* 0.5 0) into 0 2.307 * [backup-simplify]: Simplify (* 0 y) into 0 2.307 * [backup-simplify]: Simplify (+ z 0) into z 2.307 * [backup-simplify]: Simplify (+ 0 z) into z 2.307 * [backup-simplify]: Simplify (sqrt z) into (sqrt z) 2.308 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 2.309 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.309 * [backup-simplify]: Simplify (+ 0 y) into y 2.309 * [backup-simplify]: Simplify (+ 0.5 y) into (+ y 0.5) 2.309 * [backup-simplify]: Simplify (/ (+ y 0.5) (* 2 (sqrt z))) into (* 1/2 (* (sqrt (/ 1 z)) (+ y 0.5))) 2.309 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 x) (+ z (* x y)))) in x 2.309 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in x 2.309 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 2.309 * [taylor]: Taking taylor expansion of 0.5 in x 2.309 * [backup-simplify]: Simplify 0.5 into 0.5 2.309 * [taylor]: Taking taylor expansion of x in x 2.309 * [backup-simplify]: Simplify 0 into 0 2.309 * [backup-simplify]: Simplify 1 into 1 2.309 * [taylor]: Taking taylor expansion of (+ z (* x y)) in x 2.309 * [taylor]: Taking taylor expansion of z in x 2.309 * [backup-simplify]: Simplify z into z 2.309 * [taylor]: Taking taylor expansion of (* x y) in x 2.309 * [taylor]: Taking taylor expansion of x in x 2.309 * [backup-simplify]: Simplify 0 into 0 2.309 * [backup-simplify]: Simplify 1 into 1 2.309 * [taylor]: Taking taylor expansion of y in x 2.309 * [backup-simplify]: Simplify y into y 2.309 * [backup-simplify]: Simplify (* 0.5 0) into 0 2.309 * [backup-simplify]: Simplify (* 0 y) into 0 2.309 * [backup-simplify]: Simplify (+ z 0) into z 2.309 * [backup-simplify]: Simplify (+ 0 z) into z 2.309 * [backup-simplify]: Simplify (sqrt z) into (sqrt z) 2.311 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 2.311 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.311 * [backup-simplify]: Simplify (+ 0 y) into y 2.311 * [backup-simplify]: Simplify (+ 0.5 y) into (+ y 0.5) 2.311 * [backup-simplify]: Simplify (/ (+ y 0.5) (* 2 (sqrt z))) into (* 1/2 (* (sqrt (/ 1 z)) (+ y 0.5))) 2.311 * [taylor]: Taking taylor expansion of (sqrt z) in y 2.311 * [taylor]: Taking taylor expansion of z in y 2.311 * [backup-simplify]: Simplify z into z 2.312 * [backup-simplify]: Simplify (sqrt z) into (sqrt z) 2.312 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt z))) into 0 2.312 * [taylor]: Taking taylor expansion of (sqrt z) in z 2.312 * [taylor]: Taking taylor expansion of z in z 2.312 * [backup-simplify]: Simplify 0 into 0 2.312 * [backup-simplify]: Simplify 1 into 1 2.316 * [backup-simplify]: Simplify (sqrt 0) into 0 2.317 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 2.318 * [backup-simplify]: Simplify 0 into 0 2.318 * [taylor]: Taking taylor expansion of (* 1/2 (* (sqrt (/ 1 z)) (+ y 0.5))) in y 2.318 * [taylor]: Taking taylor expansion of 1/2 in y 2.318 * [backup-simplify]: Simplify 1/2 into 1/2 2.318 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 z)) (+ y 0.5)) in y 2.318 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in y 2.318 * [taylor]: Taking taylor expansion of (/ 1 z) in y 2.318 * [taylor]: Taking taylor expansion of z in y 2.318 * [backup-simplify]: Simplify z into z 2.318 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.318 * [backup-simplify]: Simplify (sqrt (/ 1 z)) into (sqrt (/ 1 z)) 2.318 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 2.318 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 z)))) into 0 2.318 * [taylor]: Taking taylor expansion of (+ y 0.5) in y 2.318 * [taylor]: Taking taylor expansion of y in y 2.318 * [backup-simplify]: Simplify 0 into 0 2.318 * [backup-simplify]: Simplify 1 into 1 2.318 * [taylor]: Taking taylor expansion of 0.5 in y 2.318 * [backup-simplify]: Simplify 0.5 into 0.5 2.319 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5 2.319 * [backup-simplify]: Simplify (* (sqrt (/ 1 z)) 0.5) into (* 0.5 (sqrt (/ 1 z))) 2.319 * [backup-simplify]: Simplify (* 1/2 (* 0.5 (sqrt (/ 1 z)))) into (* 0.25 (sqrt (/ 1 z))) 2.319 * [taylor]: Taking taylor expansion of (* 0.25 (sqrt (/ 1 z))) in z 2.319 * [taylor]: Taking taylor expansion of 0.25 in z 2.319 * [backup-simplify]: Simplify 0.25 into 0.25 2.319 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in z 2.319 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.319 * [taylor]: Taking taylor expansion of z in z 2.319 * [backup-simplify]: Simplify 0 into 0 2.319 * [backup-simplify]: Simplify 1 into 1 2.320 * [backup-simplify]: Simplify (/ 1 1) into 1 2.320 * [backup-simplify]: Simplify (sqrt 0) into 0 2.321 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 2.323 * [backup-simplify]: Simplify (+ (* 0.25 +nan.0) (* 0 0)) into (- +nan.0) 2.323 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.323 * [taylor]: Taking taylor expansion of 0 in z 2.323 * [backup-simplify]: Simplify 0 into 0 2.323 * [backup-simplify]: Simplify 0 into 0 2.323 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.324 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 2.325 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.325 * [backup-simplify]: Simplify (+ 0 0) into 0 2.326 * [backup-simplify]: Simplify (+ 0 0) into 0