7.498 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.021 * * * [progress]: [2/2] Setting up program. 0.023 * [progress]: [Phase 2 of 3] Improving. 0.023 * [simplify]: Simplifying using # : (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) 0.025 * * [simplify]: iteration 0 : 22 enodes (cost 6 ) 0.027 * * [simplify]: iteration 1 : 46 enodes (cost 6 ) 0.028 * * [simplify]: iteration 2 : 111 enodes (cost 6 ) 0.030 * * [simplify]: iteration 3 : 237 enodes (cost 6 ) 0.034 * * [simplify]: iteration 4 : 405 enodes (cost 6 ) 0.039 * * [simplify]: iteration 5 : 595 enodes (cost 6 ) 0.046 * * [simplify]: iteration 6 : 919 enodes (cost 6 ) 0.058 * * [simplify]: iteration 7 : 2627 enodes (cost 5 ) 0.109 * * [simplify]: iteration 8 : 5001 enodes (cost 5 ) 0.109 * [simplify]: Simplified to: (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y)))) 0.112 * * [progress]: iteration 1 / 4 0.112 * * * [progress]: picking best candidate 0.115 * * * * [pick]: Picked # 0.115 * * * [progress]: localizing error 0.122 * * * [progress]: generating rewritten candidates 0.122 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 2 2) 0.128 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.132 * * * [progress]: generating series expansions 0.132 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 2 2) 0.133 * [approximate]: Taking taylor expansion of (/ (- x z) y) in (x z y) around 0 0.133 * [taylor]: Taking taylor expansion of (/ (- x z) y) in y 0.133 * [taylor]: Taking taylor expansion of (- x z) in y 0.133 * [taylor]: Taking taylor expansion of x in y 0.133 * [taylor]: Taking taylor expansion of z in y 0.133 * [taylor]: Taking taylor expansion of y in y 0.133 * [taylor]: Taking taylor expansion of (/ (- x z) y) in z 0.133 * [taylor]: Taking taylor expansion of (- x z) in z 0.133 * [taylor]: Taking taylor expansion of x in z 0.133 * [taylor]: Taking taylor expansion of z in z 0.133 * [taylor]: Taking taylor expansion of y in z 0.133 * [taylor]: Taking taylor expansion of (/ (- x z) y) in x 0.133 * [taylor]: Taking taylor expansion of (- x z) in x 0.133 * [taylor]: Taking taylor expansion of x in x 0.133 * [taylor]: Taking taylor expansion of z in x 0.133 * [taylor]: Taking taylor expansion of y in x 0.133 * [taylor]: Taking taylor expansion of (/ (- x z) y) in x 0.133 * [taylor]: Taking taylor expansion of (- x z) in x 0.133 * [taylor]: Taking taylor expansion of x in x 0.133 * [taylor]: Taking taylor expansion of z in x 0.133 * [taylor]: Taking taylor expansion of y in x 0.134 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in z 0.134 * [taylor]: Taking taylor expansion of -1 in z 0.134 * [taylor]: Taking taylor expansion of (/ z y) in z 0.134 * [taylor]: Taking taylor expansion of z in z 0.134 * [taylor]: Taking taylor expansion of y in z 0.134 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.134 * [taylor]: Taking taylor expansion of y in z 0.134 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.134 * [taylor]: Taking taylor expansion of y in y 0.135 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.135 * [taylor]: Taking taylor expansion of -1 in y 0.135 * [taylor]: Taking taylor expansion of y in y 0.136 * [taylor]: Taking taylor expansion of 0 in z 0.136 * [taylor]: Taking taylor expansion of 0 in y 0.136 * [taylor]: Taking taylor expansion of 0 in y 0.136 * [taylor]: Taking taylor expansion of 0 in y 0.137 * [taylor]: Taking taylor expansion of 0 in z 0.138 * [taylor]: Taking taylor expansion of 0 in y 0.138 * [taylor]: Taking taylor expansion of 0 in y 0.138 * [taylor]: Taking taylor expansion of 0 in y 0.138 * [taylor]: Taking taylor expansion of 0 in y 0.139 * [approximate]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 z))) in (x z y) around 0 0.139 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 z))) in y 0.139 * [taylor]: Taking taylor expansion of y in y 0.139 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 0.139 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.139 * [taylor]: Taking taylor expansion of x in y 0.139 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.139 * [taylor]: Taking taylor expansion of z in y 0.139 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 z))) in z 0.139 * [taylor]: Taking taylor expansion of y in z 0.139 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z 0.139 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.139 * [taylor]: Taking taylor expansion of x in z 0.139 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.139 * [taylor]: Taking taylor expansion of z in z 0.140 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 z))) in x 0.140 * [taylor]: Taking taylor expansion of y in x 0.140 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 0.140 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.140 * [taylor]: Taking taylor expansion of x in x 0.140 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.140 * [taylor]: Taking taylor expansion of z in x 0.140 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 z))) in x 0.140 * [taylor]: Taking taylor expansion of y in x 0.140 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 0.140 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.140 * [taylor]: Taking taylor expansion of x in x 0.140 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.140 * [taylor]: Taking taylor expansion of z in x 0.141 * [taylor]: Taking taylor expansion of y in z 0.141 * [taylor]: Taking taylor expansion of (neg (/ y z)) in z 0.141 * [taylor]: Taking taylor expansion of (/ y z) in z 0.141 * [taylor]: Taking taylor expansion of y in z 0.142 * [taylor]: Taking taylor expansion of z in z 0.142 * [taylor]: Taking taylor expansion of (neg y) in y 0.142 * [taylor]: Taking taylor expansion of y in y 0.142 * [taylor]: Taking taylor expansion of y in y 0.143 * [taylor]: Taking taylor expansion of 0 in z 0.144 * [taylor]: Taking taylor expansion of 0 in y 0.144 * [taylor]: Taking taylor expansion of 0 in y 0.149 * [taylor]: Taking taylor expansion of 0 in z 0.149 * [taylor]: Taking taylor expansion of 0 in y 0.150 * [taylor]: Taking taylor expansion of 0 in y 0.150 * [taylor]: Taking taylor expansion of 0 in y 0.151 * [approximate]: Taking taylor expansion of (* -1 (* y (- (/ 1 z) (/ 1 x)))) in (x z y) around 0 0.151 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 z) (/ 1 x)))) in y 0.151 * [taylor]: Taking taylor expansion of -1 in y 0.151 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in y 0.151 * [taylor]: Taking taylor expansion of y in y 0.151 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 0.151 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.151 * [taylor]: Taking taylor expansion of z in y 0.151 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.151 * [taylor]: Taking taylor expansion of x in y 0.151 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 z) (/ 1 x)))) in z 0.151 * [taylor]: Taking taylor expansion of -1 in z 0.151 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in z 0.151 * [taylor]: Taking taylor expansion of y in z 0.151 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z 0.151 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.151 * [taylor]: Taking taylor expansion of z in z 0.151 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.151 * [taylor]: Taking taylor expansion of x in z 0.151 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 z) (/ 1 x)))) in x 0.151 * [taylor]: Taking taylor expansion of -1 in x 0.151 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in x 0.151 * [taylor]: Taking taylor expansion of y in x 0.152 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 0.152 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.152 * [taylor]: Taking taylor expansion of z in x 0.152 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.152 * [taylor]: Taking taylor expansion of x in x 0.152 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 z) (/ 1 x)))) in x 0.152 * [taylor]: Taking taylor expansion of -1 in x 0.152 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in x 0.152 * [taylor]: Taking taylor expansion of y in x 0.152 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 0.152 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.152 * [taylor]: Taking taylor expansion of z in x 0.152 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.152 * [taylor]: Taking taylor expansion of x in x 0.153 * [taylor]: Taking taylor expansion of y in z 0.154 * [taylor]: Taking taylor expansion of (neg (/ y z)) in z 0.154 * [taylor]: Taking taylor expansion of (/ y z) in z 0.154 * [taylor]: Taking taylor expansion of y in z 0.154 * [taylor]: Taking taylor expansion of z in z 0.154 * [taylor]: Taking taylor expansion of (neg y) in y 0.154 * [taylor]: Taking taylor expansion of y in y 0.154 * [taylor]: Taking taylor expansion of y in y 0.156 * [taylor]: Taking taylor expansion of 0 in z 0.156 * [taylor]: Taking taylor expansion of 0 in y 0.157 * [taylor]: Taking taylor expansion of 0 in y 0.159 * [taylor]: Taking taylor expansion of 0 in z 0.159 * [taylor]: Taking taylor expansion of 0 in y 0.160 * [taylor]: Taking taylor expansion of 0 in y 0.160 * [taylor]: Taking taylor expansion of 0 in y 0.161 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.161 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in (x z y) around 0 0.161 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in y 0.161 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in y 0.161 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in y 0.161 * [taylor]: Taking taylor expansion of 4.0 in y 0.161 * [taylor]: Taking taylor expansion of (/ x y) in y 0.161 * [taylor]: Taking taylor expansion of x in y 0.161 * [taylor]: Taking taylor expansion of y in y 0.161 * [taylor]: Taking taylor expansion of 2.0 in y 0.161 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 0.161 * [taylor]: Taking taylor expansion of 4.0 in y 0.161 * [taylor]: Taking taylor expansion of (/ z y) in y 0.161 * [taylor]: Taking taylor expansion of z in y 0.161 * [taylor]: Taking taylor expansion of y in y 0.161 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in z 0.161 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in z 0.161 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in z 0.161 * [taylor]: Taking taylor expansion of 4.0 in z 0.161 * [taylor]: Taking taylor expansion of (/ x y) in z 0.161 * [taylor]: Taking taylor expansion of x in z 0.161 * [taylor]: Taking taylor expansion of y in z 0.161 * [taylor]: Taking taylor expansion of 2.0 in z 0.161 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z 0.161 * [taylor]: Taking taylor expansion of 4.0 in z 0.161 * [taylor]: Taking taylor expansion of (/ z y) in z 0.161 * [taylor]: Taking taylor expansion of z in z 0.161 * [taylor]: Taking taylor expansion of y in z 0.161 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in x 0.161 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in x 0.161 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in x 0.161 * [taylor]: Taking taylor expansion of 4.0 in x 0.161 * [taylor]: Taking taylor expansion of (/ x y) in x 0.161 * [taylor]: Taking taylor expansion of x in x 0.161 * [taylor]: Taking taylor expansion of y in x 0.162 * [taylor]: Taking taylor expansion of 2.0 in x 0.162 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in x 0.162 * [taylor]: Taking taylor expansion of 4.0 in x 0.162 * [taylor]: Taking taylor expansion of (/ z y) in x 0.162 * [taylor]: Taking taylor expansion of z in x 0.162 * [taylor]: Taking taylor expansion of y in x 0.162 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in x 0.162 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in x 0.162 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in x 0.162 * [taylor]: Taking taylor expansion of 4.0 in x 0.162 * [taylor]: Taking taylor expansion of (/ x y) in x 0.162 * [taylor]: Taking taylor expansion of x in x 0.162 * [taylor]: Taking taylor expansion of y in x 0.162 * [taylor]: Taking taylor expansion of 2.0 in x 0.162 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in x 0.162 * [taylor]: Taking taylor expansion of 4.0 in x 0.162 * [taylor]: Taking taylor expansion of (/ z y) in x 0.162 * [taylor]: Taking taylor expansion of z in x 0.162 * [taylor]: Taking taylor expansion of y in x 0.162 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ z y))) in z 0.162 * [taylor]: Taking taylor expansion of 2.0 in z 0.162 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z 0.162 * [taylor]: Taking taylor expansion of 4.0 in z 0.162 * [taylor]: Taking taylor expansion of (/ z y) in z 0.162 * [taylor]: Taking taylor expansion of z in z 0.162 * [taylor]: Taking taylor expansion of y in z 0.163 * [taylor]: Taking taylor expansion of 2.0 in y 0.163 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in z 0.164 * [taylor]: Taking taylor expansion of 4.0 in z 0.164 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.164 * [taylor]: Taking taylor expansion of y in z 0.164 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y 0.164 * [taylor]: Taking taylor expansion of 4.0 in y 0.164 * [taylor]: Taking taylor expansion of y in y 0.164 * [taylor]: Taking taylor expansion of (neg (* 4.0 (/ 1 y))) in y 0.164 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 0.164 * [taylor]: Taking taylor expansion of 4.0 in y 0.164 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.164 * [taylor]: Taking taylor expansion of y in y 0.166 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in (x z y) around 0 0.166 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in y 0.166 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in y 0.166 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in y 0.166 * [taylor]: Taking taylor expansion of 4.0 in y 0.166 * [taylor]: Taking taylor expansion of (/ y x) in y 0.166 * [taylor]: Taking taylor expansion of y in y 0.166 * [taylor]: Taking taylor expansion of x in y 0.166 * [taylor]: Taking taylor expansion of 2.0 in y 0.166 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.166 * [taylor]: Taking taylor expansion of 4.0 in y 0.166 * [taylor]: Taking taylor expansion of (/ y z) in y 0.166 * [taylor]: Taking taylor expansion of y in y 0.166 * [taylor]: Taking taylor expansion of z in y 0.166 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in z 0.166 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in z 0.166 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in z 0.166 * [taylor]: Taking taylor expansion of 4.0 in z 0.166 * [taylor]: Taking taylor expansion of (/ y x) in z 0.166 * [taylor]: Taking taylor expansion of y in z 0.166 * [taylor]: Taking taylor expansion of x in z 0.166 * [taylor]: Taking taylor expansion of 2.0 in z 0.166 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.166 * [taylor]: Taking taylor expansion of 4.0 in z 0.166 * [taylor]: Taking taylor expansion of (/ y z) in z 0.166 * [taylor]: Taking taylor expansion of y in z 0.166 * [taylor]: Taking taylor expansion of z in z 0.166 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x 0.166 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x 0.166 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x 0.166 * [taylor]: Taking taylor expansion of 4.0 in x 0.166 * [taylor]: Taking taylor expansion of (/ y x) in x 0.166 * [taylor]: Taking taylor expansion of y in x 0.166 * [taylor]: Taking taylor expansion of x in x 0.166 * [taylor]: Taking taylor expansion of 2.0 in x 0.166 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x 0.166 * [taylor]: Taking taylor expansion of 4.0 in x 0.166 * [taylor]: Taking taylor expansion of (/ y z) in x 0.166 * [taylor]: Taking taylor expansion of y in x 0.166 * [taylor]: Taking taylor expansion of z in x 0.166 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x 0.166 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x 0.167 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x 0.167 * [taylor]: Taking taylor expansion of 4.0 in x 0.167 * [taylor]: Taking taylor expansion of (/ y x) in x 0.167 * [taylor]: Taking taylor expansion of y in x 0.167 * [taylor]: Taking taylor expansion of x in x 0.167 * [taylor]: Taking taylor expansion of 2.0 in x 0.167 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x 0.167 * [taylor]: Taking taylor expansion of 4.0 in x 0.167 * [taylor]: Taking taylor expansion of (/ y z) in x 0.167 * [taylor]: Taking taylor expansion of y in x 0.167 * [taylor]: Taking taylor expansion of z in x 0.167 * [taylor]: Taking taylor expansion of (* 4.0 y) in z 0.167 * [taylor]: Taking taylor expansion of 4.0 in z 0.167 * [taylor]: Taking taylor expansion of y in z 0.168 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in z 0.168 * [taylor]: Taking taylor expansion of 2.0 in z 0.168 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.168 * [taylor]: Taking taylor expansion of 4.0 in z 0.168 * [taylor]: Taking taylor expansion of (/ y z) in z 0.168 * [taylor]: Taking taylor expansion of y in z 0.168 * [taylor]: Taking taylor expansion of z in z 0.168 * [taylor]: Taking taylor expansion of (neg (* 4.0 y)) in y 0.168 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.168 * [taylor]: Taking taylor expansion of 4.0 in y 0.168 * [taylor]: Taking taylor expansion of y in y 0.169 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.169 * [taylor]: Taking taylor expansion of 4.0 in y 0.169 * [taylor]: Taking taylor expansion of y in y 0.171 * [taylor]: Taking taylor expansion of 0 in z 0.173 * [taylor]: Taking taylor expansion of 2.0 in y 0.173 * [taylor]: Taking taylor expansion of 0 in y 0.176 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in (x z y) around 0 0.176 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in y 0.176 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in y 0.176 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in y 0.176 * [taylor]: Taking taylor expansion of 4.0 in y 0.176 * [taylor]: Taking taylor expansion of (/ y x) in y 0.176 * [taylor]: Taking taylor expansion of y in y 0.176 * [taylor]: Taking taylor expansion of x in y 0.176 * [taylor]: Taking taylor expansion of 2.0 in y 0.176 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.176 * [taylor]: Taking taylor expansion of 4.0 in y 0.176 * [taylor]: Taking taylor expansion of (/ y z) in y 0.176 * [taylor]: Taking taylor expansion of y in y 0.176 * [taylor]: Taking taylor expansion of z in y 0.176 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in z 0.176 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in z 0.176 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in z 0.176 * [taylor]: Taking taylor expansion of 4.0 in z 0.176 * [taylor]: Taking taylor expansion of (/ y x) in z 0.176 * [taylor]: Taking taylor expansion of y in z 0.176 * [taylor]: Taking taylor expansion of x in z 0.176 * [taylor]: Taking taylor expansion of 2.0 in z 0.176 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.176 * [taylor]: Taking taylor expansion of 4.0 in z 0.176 * [taylor]: Taking taylor expansion of (/ y z) in z 0.176 * [taylor]: Taking taylor expansion of y in z 0.176 * [taylor]: Taking taylor expansion of z in z 0.176 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x 0.176 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x 0.176 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x 0.176 * [taylor]: Taking taylor expansion of 4.0 in x 0.176 * [taylor]: Taking taylor expansion of (/ y x) in x 0.176 * [taylor]: Taking taylor expansion of y in x 0.176 * [taylor]: Taking taylor expansion of x in x 0.176 * [taylor]: Taking taylor expansion of 2.0 in x 0.176 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x 0.177 * [taylor]: Taking taylor expansion of 4.0 in x 0.177 * [taylor]: Taking taylor expansion of (/ y z) in x 0.177 * [taylor]: Taking taylor expansion of y in x 0.177 * [taylor]: Taking taylor expansion of z in x 0.177 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x 0.177 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x 0.177 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x 0.177 * [taylor]: Taking taylor expansion of 4.0 in x 0.177 * [taylor]: Taking taylor expansion of (/ y x) in x 0.177 * [taylor]: Taking taylor expansion of y in x 0.177 * [taylor]: Taking taylor expansion of x in x 0.177 * [taylor]: Taking taylor expansion of 2.0 in x 0.177 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x 0.177 * [taylor]: Taking taylor expansion of 4.0 in x 0.177 * [taylor]: Taking taylor expansion of (/ y z) in x 0.177 * [taylor]: Taking taylor expansion of y in x 0.177 * [taylor]: Taking taylor expansion of z in x 0.177 * [taylor]: Taking taylor expansion of (* 4.0 y) in z 0.177 * [taylor]: Taking taylor expansion of 4.0 in z 0.177 * [taylor]: Taking taylor expansion of y in z 0.178 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in z 0.178 * [taylor]: Taking taylor expansion of 2.0 in z 0.178 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.178 * [taylor]: Taking taylor expansion of 4.0 in z 0.178 * [taylor]: Taking taylor expansion of (/ y z) in z 0.178 * [taylor]: Taking taylor expansion of y in z 0.178 * [taylor]: Taking taylor expansion of z in z 0.178 * [taylor]: Taking taylor expansion of (neg (* 4.0 y)) in y 0.178 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.178 * [taylor]: Taking taylor expansion of 4.0 in y 0.178 * [taylor]: Taking taylor expansion of y in y 0.179 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.179 * [taylor]: Taking taylor expansion of 4.0 in y 0.179 * [taylor]: Taking taylor expansion of y in y 0.182 * [taylor]: Taking taylor expansion of 0 in z 0.183 * [taylor]: Taking taylor expansion of 2.0 in y 0.183 * [taylor]: Taking taylor expansion of 0 in y 0.186 * * * [progress]: simplifying candidates 0.187 * [simplify]: Simplifying using # : (- (log (- x z)) (log y)) (log (/ (- x z) y)) (exp (/ (- x z) y)) (/ (* (* (- x z) (- x z)) (- x z)) (* (* y y) y)) (* (cbrt (/ (- x z) y)) (cbrt (/ (- x z) y))) (cbrt (/ (- x z) y)) (* (* (/ (- x z) y) (/ (- x z) y)) (/ (- x z) y)) (sqrt (/ (- x z) y)) (sqrt (/ (- x z) y)) (neg (- x z)) (neg y) (/ x y) (/ z y) (/ (* (cbrt (- x z)) (cbrt (- x z))) (* (cbrt y) (cbrt y))) (/ (cbrt (- x z)) (cbrt y)) (/ (* (cbrt (- x z)) (cbrt (- x z))) (sqrt y)) (/ (cbrt (- x z)) (sqrt y)) (/ (* (cbrt (- x z)) (cbrt (- x z))) 1) (/ (cbrt (- x z)) y) (/ (sqrt (- x z)) (* (cbrt y) (cbrt y))) (/ (sqrt (- x z)) (cbrt y)) (/ (sqrt (- x z)) (sqrt y)) (/ (sqrt (- x z)) (sqrt y)) (/ (sqrt (- x z)) 1) (/ (sqrt (- x z)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (- x z) (cbrt y)) (/ 1 (sqrt y)) (/ (- x z) (sqrt y)) (/ 1 1) (/ (- x z) y) (/ (+ (sqrt x) (sqrt z)) (* (cbrt y) (cbrt y))) (/ (- (sqrt x) (sqrt z)) (cbrt y)) (/ (+ (sqrt x) (sqrt z)) (sqrt y)) (/ (- (sqrt x) (sqrt z)) (sqrt y)) (/ (+ (sqrt x) (sqrt z)) 1) (/ (- (sqrt x) (sqrt z)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (- x z) (cbrt y)) (/ 1 (sqrt y)) (/ (- x z) (sqrt y)) (/ 1 1) (/ (- x z) y) (/ 1 y) (/ y (- x z)) (/ (- x z) (* (cbrt y) (cbrt y))) (/ (- x z) (sqrt y)) (/ (- x z) 1) (/ y (cbrt (- x z))) (/ y (sqrt (- x z))) (/ y (- x z)) (/ y (- (sqrt x) (sqrt z))) (/ y (- x z)) (* y (+ (* x x) (+ (* z z) (* x z)))) (* y (+ x z)) (* (exp 1.0) (exp (* 4.0 (+ 0.25 (/ (- x z) y))))) (log (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y))))) (exp (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y))))) (* (cbrt (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y))))) (cbrt (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y)))))) (cbrt (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y))))) (* (* (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y)))) (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y))))) (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y))))) (sqrt (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y))))) (sqrt (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y))))) (+ (pow 1.0 3) (pow (* 4.0 (+ 0.25 (/ (- x z) y))) 3)) (+ (* 1.0 1.0) (- (* (* 4.0 (+ 0.25 (/ (- x z) y))) (* 4.0 (+ 0.25 (/ (- x z) y)))) (* 1.0 (* 4.0 (+ 0.25 (/ (- x z) y)))))) (- (* 1.0 1.0) (* (* 4.0 (+ 0.25 (/ (- x z) y))) (* 4.0 (+ 0.25 (/ (- x z) y))))) (- 1.0 (* 4.0 (+ 0.25 (/ (- x z) y)))) (+ 1.0 (* 4.0 0.25)) (+ 1.0 (* 0.25 4.0)) (- (/ x y) (/ z y)) (- (/ x y) (/ z y)) (- (/ x y) (/ z y)) (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) 0.191 * * [simplify]: iteration 0 : 264 enodes (cost 320 ) 0.195 * * [simplify]: iteration 1 : 853 enodes (cost 293 ) 0.210 * * [simplify]: iteration 2 : 3874 enodes (cost 293 ) 0.265 * * [simplify]: iteration 3 : 5002 enodes (cost 293 ) 0.267 * [simplify]: Simplified to: (log (/ (- x z) y)) (log (/ (- x z) y)) (exp (/ (- x z) y)) (pow (/ (- x z) y) 3) (* (cbrt (/ (- x z) y)) (cbrt (/ (- x z) y))) (cbrt (/ (- x z) y)) (pow (/ (- x z) y) 3) (sqrt (/ (- x z) y)) (sqrt (/ (- x z) y)) (neg (- x z)) (neg y) (/ x y) (/ z y) (/ (* (cbrt (- x z)) (cbrt (- x z))) (* (cbrt y) (cbrt y))) (/ (cbrt (- x z)) (cbrt y)) (/ (* (cbrt (- x z)) (cbrt (- x z))) (sqrt y)) (/ (cbrt (- x z)) (sqrt y)) (* (cbrt (- x z)) (cbrt (- x z))) (/ (cbrt (- x z)) y) (/ (sqrt (- x z)) (* (cbrt y) (cbrt y))) (/ (sqrt (- x z)) (cbrt y)) (/ (sqrt (- x z)) (sqrt y)) (/ (sqrt (- x z)) (sqrt y)) (sqrt (- x z)) (/ (sqrt (- x z)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (- x z) (cbrt y)) (/ 1 (sqrt y)) (/ (- x z) (sqrt y)) 1 (/ (- x z) y) (/ (+ (sqrt x) (sqrt z)) (* (cbrt y) (cbrt y))) (/ (- (sqrt x) (sqrt z)) (cbrt y)) (/ (+ (sqrt x) (sqrt z)) (sqrt y)) (/ (- (sqrt x) (sqrt z)) (sqrt y)) (+ (sqrt x) (sqrt z)) (/ (- (sqrt x) (sqrt z)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (- x z) (cbrt y)) (/ 1 (sqrt y)) (/ (- x z) (sqrt y)) 1 (/ (- x z) y) (/ 1 y) (/ y (- x z)) (/ (- x z) (* (cbrt y) (cbrt y))) (/ (- x z) (sqrt y)) (- x z) (/ y (cbrt (- x z))) (/ y (sqrt (- x z))) (/ y (- x z)) (/ y (- (sqrt x) (sqrt z))) (/ y (- x z)) (* (+ (* z (+ z x)) (* x x)) y) (* y (+ x z)) (exp (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y))))) (log (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y))))) (exp (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y))))) (* (cbrt (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y))))) (cbrt (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y)))))) (cbrt (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y))))) (pow (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y)))) 3) (sqrt (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y))))) (sqrt (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y))))) (+ (pow 1.0 3) (pow (* 4.0 (+ 0.25 (/ (- x z) y))) 3)) (+ (* (* 4.0 (+ 0.25 (/ (- x z) y))) (- (* 4.0 (+ 0.25 (/ (- x z) y))) 1.0)) (* 1.0 1.0)) (- (* 1.0 1.0) (* (* 4.0 (+ 0.25 (/ (- x z) y))) (* 4.0 (+ 0.25 (/ (- x z) y))))) (- 1.0 (* 4.0 (+ 0.25 (/ (- x z) y)))) (+ 1.0 (* 0.25 4.0)) (+ 1.0 (* 0.25 4.0)) (/ (- x z) y) (/ (- x z) y) (/ (- x z) y) (+ 2.0 (* 4.0 (/ (- x z) y))) (+ 2.0 (* 4.0 (/ (- x z) y))) (+ 2.0 (* 4.0 (/ (- x z) y))) 0.268 * * * [progress]: adding candidates to table 0.363 * * [progress]: iteration 2 / 4 0.363 * * * [progress]: picking best candidate 0.366 * * * * [pick]: Picked # 0.366 * * * [progress]: localizing error 0.372 * * * [progress]: generating rewritten candidates 0.372 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.382 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 2) 0.390 * * * [progress]: generating series expansions 0.390 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.390 * [approximate]: Taking taylor expansion of (* 4.0 (/ (- x z) y)) in (x z y) around 0 0.390 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x z) y)) in y 0.390 * [taylor]: Taking taylor expansion of 4.0 in y 0.391 * [taylor]: Taking taylor expansion of (/ (- x z) y) in y 0.391 * [taylor]: Taking taylor expansion of (- x z) in y 0.391 * [taylor]: Taking taylor expansion of x in y 0.391 * [taylor]: Taking taylor expansion of z in y 0.391 * [taylor]: Taking taylor expansion of y in y 0.391 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x z) y)) in z 0.391 * [taylor]: Taking taylor expansion of 4.0 in z 0.391 * [taylor]: Taking taylor expansion of (/ (- x z) y) in z 0.391 * [taylor]: Taking taylor expansion of (- x z) in z 0.391 * [taylor]: Taking taylor expansion of x in z 0.391 * [taylor]: Taking taylor expansion of z in z 0.391 * [taylor]: Taking taylor expansion of y in z 0.391 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x z) y)) in x 0.391 * [taylor]: Taking taylor expansion of 4.0 in x 0.391 * [taylor]: Taking taylor expansion of (/ (- x z) y) in x 0.391 * [taylor]: Taking taylor expansion of (- x z) in x 0.391 * [taylor]: Taking taylor expansion of x in x 0.391 * [taylor]: Taking taylor expansion of z in x 0.391 * [taylor]: Taking taylor expansion of y in x 0.391 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x z) y)) in x 0.391 * [taylor]: Taking taylor expansion of 4.0 in x 0.391 * [taylor]: Taking taylor expansion of (/ (- x z) y) in x 0.391 * [taylor]: Taking taylor expansion of (- x z) in x 0.391 * [taylor]: Taking taylor expansion of x in x 0.392 * [taylor]: Taking taylor expansion of z in x 0.392 * [taylor]: Taking taylor expansion of y in x 0.392 * [taylor]: Taking taylor expansion of (* -4.0 (/ z y)) in z 0.392 * [taylor]: Taking taylor expansion of -4.0 in z 0.392 * [taylor]: Taking taylor expansion of (/ z y) in z 0.392 * [taylor]: Taking taylor expansion of z in z 0.392 * [taylor]: Taking taylor expansion of y in z 0.392 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in z 0.392 * [taylor]: Taking taylor expansion of 4.0 in z 0.392 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.393 * [taylor]: Taking taylor expansion of y in z 0.393 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y 0.393 * [taylor]: Taking taylor expansion of 4.0 in y 0.393 * [taylor]: Taking taylor expansion of y in y 0.393 * [taylor]: Taking taylor expansion of (/ -4.0 y) in y 0.393 * [taylor]: Taking taylor expansion of -4.0 in y 0.393 * [taylor]: Taking taylor expansion of y in y 0.394 * [taylor]: Taking taylor expansion of 0 in z 0.394 * [taylor]: Taking taylor expansion of 0 in y 0.395 * [taylor]: Taking taylor expansion of 0 in y 0.395 * [taylor]: Taking taylor expansion of 0 in y 0.397 * [taylor]: Taking taylor expansion of 0 in z 0.397 * [taylor]: Taking taylor expansion of 0 in y 0.397 * [taylor]: Taking taylor expansion of 0 in y 0.398 * [taylor]: Taking taylor expansion of 0 in y 0.398 * [taylor]: Taking taylor expansion of 0 in y 0.399 * [approximate]: Taking taylor expansion of (* 4.0 (* y (- (/ 1 x) (/ 1 z)))) in (x z y) around 0 0.399 * [taylor]: Taking taylor expansion of (* 4.0 (* y (- (/ 1 x) (/ 1 z)))) in y 0.399 * [taylor]: Taking taylor expansion of 4.0 in y 0.399 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 z))) in y 0.399 * [taylor]: Taking taylor expansion of y in y 0.399 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 0.399 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.399 * [taylor]: Taking taylor expansion of x in y 0.399 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.399 * [taylor]: Taking taylor expansion of z in y 0.399 * [taylor]: Taking taylor expansion of (* 4.0 (* y (- (/ 1 x) (/ 1 z)))) in z 0.399 * [taylor]: Taking taylor expansion of 4.0 in z 0.399 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 z))) in z 0.399 * [taylor]: Taking taylor expansion of y in z 0.399 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z 0.399 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.400 * [taylor]: Taking taylor expansion of x in z 0.400 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.400 * [taylor]: Taking taylor expansion of z in z 0.400 * [taylor]: Taking taylor expansion of (* 4.0 (* y (- (/ 1 x) (/ 1 z)))) in x 0.400 * [taylor]: Taking taylor expansion of 4.0 in x 0.400 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 z))) in x 0.400 * [taylor]: Taking taylor expansion of y in x 0.400 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 0.400 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.400 * [taylor]: Taking taylor expansion of x in x 0.400 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.400 * [taylor]: Taking taylor expansion of z in x 0.400 * [taylor]: Taking taylor expansion of (* 4.0 (* y (- (/ 1 x) (/ 1 z)))) in x 0.400 * [taylor]: Taking taylor expansion of 4.0 in x 0.400 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 z))) in x 0.400 * [taylor]: Taking taylor expansion of y in x 0.400 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 0.400 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.400 * [taylor]: Taking taylor expansion of x in x 0.401 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.401 * [taylor]: Taking taylor expansion of z in x 0.401 * [taylor]: Taking taylor expansion of (* 4.0 y) in z 0.401 * [taylor]: Taking taylor expansion of 4.0 in z 0.401 * [taylor]: Taking taylor expansion of y in z 0.402 * [taylor]: Taking taylor expansion of (neg (* 4.0 (/ y z))) in z 0.402 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.402 * [taylor]: Taking taylor expansion of 4.0 in z 0.402 * [taylor]: Taking taylor expansion of (/ y z) in z 0.402 * [taylor]: Taking taylor expansion of y in z 0.402 * [taylor]: Taking taylor expansion of z in z 0.402 * [taylor]: Taking taylor expansion of (neg (* 4.0 y)) in y 0.402 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.402 * [taylor]: Taking taylor expansion of 4.0 in y 0.402 * [taylor]: Taking taylor expansion of y in y 0.403 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.403 * [taylor]: Taking taylor expansion of 4.0 in y 0.403 * [taylor]: Taking taylor expansion of y in y 0.405 * [taylor]: Taking taylor expansion of 0 in z 0.406 * [taylor]: Taking taylor expansion of 0 in y 0.406 * [taylor]: Taking taylor expansion of 0 in y 0.410 * [taylor]: Taking taylor expansion of 0 in z 0.410 * [taylor]: Taking taylor expansion of 0 in y 0.412 * [taylor]: Taking taylor expansion of 0 in y 0.412 * [taylor]: Taking taylor expansion of 0 in y 0.414 * [approximate]: Taking taylor expansion of (* -4.0 (* y (- (/ 1 z) (/ 1 x)))) in (x z y) around 0 0.414 * [taylor]: Taking taylor expansion of (* -4.0 (* y (- (/ 1 z) (/ 1 x)))) in y 0.414 * [taylor]: Taking taylor expansion of -4.0 in y 0.414 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in y 0.414 * [taylor]: Taking taylor expansion of y in y 0.414 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 0.414 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.414 * [taylor]: Taking taylor expansion of z in y 0.414 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.414 * [taylor]: Taking taylor expansion of x in y 0.414 * [taylor]: Taking taylor expansion of (* -4.0 (* y (- (/ 1 z) (/ 1 x)))) in z 0.414 * [taylor]: Taking taylor expansion of -4.0 in z 0.414 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in z 0.414 * [taylor]: Taking taylor expansion of y in z 0.414 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z 0.414 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.414 * [taylor]: Taking taylor expansion of z in z 0.414 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.414 * [taylor]: Taking taylor expansion of x in z 0.414 * [taylor]: Taking taylor expansion of (* -4.0 (* y (- (/ 1 z) (/ 1 x)))) in x 0.414 * [taylor]: Taking taylor expansion of -4.0 in x 0.414 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in x 0.414 * [taylor]: Taking taylor expansion of y in x 0.414 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 0.414 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.414 * [taylor]: Taking taylor expansion of z in x 0.414 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.414 * [taylor]: Taking taylor expansion of x in x 0.415 * [taylor]: Taking taylor expansion of (* -4.0 (* y (- (/ 1 z) (/ 1 x)))) in x 0.415 * [taylor]: Taking taylor expansion of -4.0 in x 0.415 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in x 0.415 * [taylor]: Taking taylor expansion of y in x 0.415 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 0.415 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.415 * [taylor]: Taking taylor expansion of z in x 0.415 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.415 * [taylor]: Taking taylor expansion of x in x 0.416 * [taylor]: Taking taylor expansion of (* 4.0 y) in z 0.416 * [taylor]: Taking taylor expansion of 4.0 in z 0.416 * [taylor]: Taking taylor expansion of y in z 0.417 * [taylor]: Taking taylor expansion of (neg (* 4.0 (/ y z))) in z 0.417 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.417 * [taylor]: Taking taylor expansion of 4.0 in z 0.417 * [taylor]: Taking taylor expansion of (/ y z) in z 0.417 * [taylor]: Taking taylor expansion of y in z 0.417 * [taylor]: Taking taylor expansion of z in z 0.417 * [taylor]: Taking taylor expansion of (neg (* 4.0 y)) in y 0.417 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.417 * [taylor]: Taking taylor expansion of 4.0 in y 0.417 * [taylor]: Taking taylor expansion of y in y 0.418 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.418 * [taylor]: Taking taylor expansion of 4.0 in y 0.418 * [taylor]: Taking taylor expansion of y in y 0.420 * [taylor]: Taking taylor expansion of 0 in z 0.421 * [taylor]: Taking taylor expansion of 0 in y 0.421 * [taylor]: Taking taylor expansion of 0 in y 0.425 * [taylor]: Taking taylor expansion of 0 in z 0.425 * [taylor]: Taking taylor expansion of 0 in y 0.427 * [taylor]: Taking taylor expansion of 0 in y 0.430 * [taylor]: Taking taylor expansion of 0 in y 0.432 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 2) 0.432 * [approximate]: Taking taylor expansion of (/ (- x z) y) in (x z y) around 0 0.432 * [taylor]: Taking taylor expansion of (/ (- x z) y) in y 0.432 * [taylor]: Taking taylor expansion of (- x z) in y 0.432 * [taylor]: Taking taylor expansion of x in y 0.432 * [taylor]: Taking taylor expansion of z in y 0.432 * [taylor]: Taking taylor expansion of y in y 0.432 * [taylor]: Taking taylor expansion of (/ (- x z) y) in z 0.432 * [taylor]: Taking taylor expansion of (- x z) in z 0.432 * [taylor]: Taking taylor expansion of x in z 0.432 * [taylor]: Taking taylor expansion of z in z 0.432 * [taylor]: Taking taylor expansion of y in z 0.432 * [taylor]: Taking taylor expansion of (/ (- x z) y) in x 0.432 * [taylor]: Taking taylor expansion of (- x z) in x 0.432 * [taylor]: Taking taylor expansion of x in x 0.432 * [taylor]: Taking taylor expansion of z in x 0.432 * [taylor]: Taking taylor expansion of y in x 0.432 * [taylor]: Taking taylor expansion of (/ (- x z) y) in x 0.432 * [taylor]: Taking taylor expansion of (- x z) in x 0.432 * [taylor]: Taking taylor expansion of x in x 0.432 * [taylor]: Taking taylor expansion of z in x 0.432 * [taylor]: Taking taylor expansion of y in x 0.433 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in z 0.433 * [taylor]: Taking taylor expansion of -1 in z 0.433 * [taylor]: Taking taylor expansion of (/ z y) in z 0.433 * [taylor]: Taking taylor expansion of z in z 0.433 * [taylor]: Taking taylor expansion of y in z 0.433 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.433 * [taylor]: Taking taylor expansion of y in z 0.433 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.433 * [taylor]: Taking taylor expansion of y in y 0.434 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.434 * [taylor]: Taking taylor expansion of -1 in y 0.434 * [taylor]: Taking taylor expansion of y in y 0.434 * [taylor]: Taking taylor expansion of 0 in z 0.435 * [taylor]: Taking taylor expansion of 0 in y 0.435 * [taylor]: Taking taylor expansion of 0 in y 0.435 * [taylor]: Taking taylor expansion of 0 in y 0.436 * [taylor]: Taking taylor expansion of 0 in z 0.436 * [taylor]: Taking taylor expansion of 0 in y 0.436 * [taylor]: Taking taylor expansion of 0 in y 0.437 * [taylor]: Taking taylor expansion of 0 in y 0.437 * [taylor]: Taking taylor expansion of 0 in y 0.438 * [approximate]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 z))) in (x z y) around 0 0.438 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 z))) in y 0.438 * [taylor]: Taking taylor expansion of y in y 0.438 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 0.438 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.438 * [taylor]: Taking taylor expansion of x in y 0.438 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.438 * [taylor]: Taking taylor expansion of z in y 0.438 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 z))) in z 0.438 * [taylor]: Taking taylor expansion of y in z 0.438 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z 0.438 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.438 * [taylor]: Taking taylor expansion of x in z 0.438 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.438 * [taylor]: Taking taylor expansion of z in z 0.438 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 z))) in x 0.439 * [taylor]: Taking taylor expansion of y in x 0.439 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 0.439 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.439 * [taylor]: Taking taylor expansion of x in x 0.439 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.439 * [taylor]: Taking taylor expansion of z in x 0.439 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 z))) in x 0.439 * [taylor]: Taking taylor expansion of y in x 0.439 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 0.439 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.439 * [taylor]: Taking taylor expansion of x in x 0.439 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.439 * [taylor]: Taking taylor expansion of z in x 0.440 * [taylor]: Taking taylor expansion of y in z 0.440 * [taylor]: Taking taylor expansion of (neg (/ y z)) in z 0.440 * [taylor]: Taking taylor expansion of (/ y z) in z 0.440 * [taylor]: Taking taylor expansion of y in z 0.440 * [taylor]: Taking taylor expansion of z in z 0.441 * [taylor]: Taking taylor expansion of (neg y) in y 0.441 * [taylor]: Taking taylor expansion of y in y 0.441 * [taylor]: Taking taylor expansion of y in y 0.442 * [taylor]: Taking taylor expansion of 0 in z 0.443 * [taylor]: Taking taylor expansion of 0 in y 0.443 * [taylor]: Taking taylor expansion of 0 in y 0.445 * [taylor]: Taking taylor expansion of 0 in z 0.445 * [taylor]: Taking taylor expansion of 0 in y 0.446 * [taylor]: Taking taylor expansion of 0 in y 0.446 * [taylor]: Taking taylor expansion of 0 in y 0.446 * [approximate]: Taking taylor expansion of (* -1 (* y (- (/ 1 z) (/ 1 x)))) in (x z y) around 0 0.446 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 z) (/ 1 x)))) in y 0.446 * [taylor]: Taking taylor expansion of -1 in y 0.446 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in y 0.446 * [taylor]: Taking taylor expansion of y in y 0.446 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 0.446 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.446 * [taylor]: Taking taylor expansion of z in y 0.446 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.446 * [taylor]: Taking taylor expansion of x in y 0.447 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 z) (/ 1 x)))) in z 0.447 * [taylor]: Taking taylor expansion of -1 in z 0.447 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in z 0.447 * [taylor]: Taking taylor expansion of y in z 0.447 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z 0.447 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.447 * [taylor]: Taking taylor expansion of z in z 0.447 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.447 * [taylor]: Taking taylor expansion of x in z 0.447 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 z) (/ 1 x)))) in x 0.447 * [taylor]: Taking taylor expansion of -1 in x 0.447 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in x 0.447 * [taylor]: Taking taylor expansion of y in x 0.447 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 0.447 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.447 * [taylor]: Taking taylor expansion of z in x 0.447 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.447 * [taylor]: Taking taylor expansion of x in x 0.447 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 z) (/ 1 x)))) in x 0.447 * [taylor]: Taking taylor expansion of -1 in x 0.447 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in x 0.447 * [taylor]: Taking taylor expansion of y in x 0.447 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 0.447 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.447 * [taylor]: Taking taylor expansion of z in x 0.448 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.448 * [taylor]: Taking taylor expansion of x in x 0.448 * [taylor]: Taking taylor expansion of y in z 0.449 * [taylor]: Taking taylor expansion of (neg (/ y z)) in z 0.449 * [taylor]: Taking taylor expansion of (/ y z) in z 0.449 * [taylor]: Taking taylor expansion of y in z 0.449 * [taylor]: Taking taylor expansion of z in z 0.449 * [taylor]: Taking taylor expansion of (neg y) in y 0.449 * [taylor]: Taking taylor expansion of y in y 0.450 * [taylor]: Taking taylor expansion of y in y 0.451 * [taylor]: Taking taylor expansion of 0 in z 0.452 * [taylor]: Taking taylor expansion of 0 in y 0.452 * [taylor]: Taking taylor expansion of 0 in y 0.454 * [taylor]: Taking taylor expansion of 0 in z 0.454 * [taylor]: Taking taylor expansion of 0 in y 0.455 * [taylor]: Taking taylor expansion of 0 in y 0.455 * [taylor]: Taking taylor expansion of 0 in y 0.456 * * * [progress]: simplifying candidates 0.457 * [simplify]: Simplifying using # : (* 4.0 (/ (- x z) y)) (+ (log 4.0) (- (log (- x z)) (log y))) (+ (log 4.0) (log (/ (- x z) y))) (log (* 4.0 (/ (- x z) y))) (exp (* 4.0 (/ (- x z) y))) (* (* (* 4.0 4.0) 4.0) (/ (* (* (- x z) (- x z)) (- x z)) (* (* y y) y))) (* (* (* 4.0 4.0) 4.0) (* (* (/ (- x z) y) (/ (- x z) y)) (/ (- x z) y))) (* (cbrt (* 4.0 (/ (- x z) y))) (cbrt (* 4.0 (/ (- x z) y)))) (cbrt (* 4.0 (/ (- x z) y))) (* (* (* 4.0 (/ (- x z) y)) (* 4.0 (/ (- x z) y))) (* 4.0 (/ (- x z) y))) (sqrt (* 4.0 (/ (- x z) y))) (sqrt (* 4.0 (/ (- x z) y))) (* (sqrt 4.0) (sqrt (/ (- x z) y))) (* (sqrt 4.0) (sqrt (/ (- x z) y))) (* (sqrt 4.0) (/ (sqrt (- x z)) (sqrt y))) (* (sqrt 4.0) (/ (sqrt (- x z)) (sqrt y))) (* 4.0 (* (cbrt (/ (- x z) y)) (cbrt (/ (- x z) y)))) (* 4.0 (sqrt (/ (- x z) y))) (* 4.0 (/ (* (cbrt (- x z)) (cbrt (- x z))) (* (cbrt y) (cbrt y)))) (* 4.0 (/ (* (cbrt (- x z)) (cbrt (- x z))) (sqrt y))) (* 4.0 (/ (* (cbrt (- x z)) (cbrt (- x z))) 1)) (* 4.0 (/ (sqrt (- x z)) (* (cbrt y) (cbrt y)))) (* 4.0 (/ (sqrt (- x z)) (sqrt y))) (* 4.0 (/ (sqrt (- x z)) 1)) (* 4.0 (/ 1 (* (cbrt y) (cbrt y)))) (* 4.0 (/ 1 (sqrt y))) (* 4.0 (/ 1 1)) (* 4.0 (/ (+ (sqrt x) (sqrt z)) (* (cbrt y) (cbrt y)))) (* 4.0 (/ (+ (sqrt x) (sqrt z)) (sqrt y))) (* 4.0 (/ (+ (sqrt x) (sqrt z)) 1)) (* 4.0 (/ 1 (* (cbrt y) (cbrt y)))) (* 4.0 (/ 1 (sqrt y))) (* 4.0 (/ 1 1)) (* 4.0 1) (* 4.0 (- x z)) (* (cbrt 4.0) (/ (- x z) y)) (* (sqrt 4.0) (/ (- x z) y)) (* 4.0 (/ (- x z) y)) (* 4.0 (- x z)) (- (log (- x z)) (log y)) (log (/ (- x z) y)) (exp (/ (- x z) y)) (/ (* (* (- x z) (- x z)) (- x z)) (* (* y y) y)) (* (cbrt (/ (- x z) y)) (cbrt (/ (- x z) y))) (cbrt (/ (- x z) y)) (* (* (/ (- x z) y) (/ (- x z) y)) (/ (- x z) y)) (sqrt (/ (- x z) y)) (sqrt (/ (- x z) y)) (neg (- x z)) (neg y) (/ x y) (/ z y) (/ (* (cbrt (- x z)) (cbrt (- x z))) (* (cbrt y) (cbrt y))) (/ (cbrt (- x z)) (cbrt y)) (/ (* (cbrt (- x z)) (cbrt (- x z))) (sqrt y)) (/ (cbrt (- x z)) (sqrt y)) (/ (* (cbrt (- x z)) (cbrt (- x z))) 1) (/ (cbrt (- x z)) y) (/ (sqrt (- x z)) (* (cbrt y) (cbrt y))) (/ (sqrt (- x z)) (cbrt y)) (/ (sqrt (- x z)) (sqrt y)) (/ (sqrt (- x z)) (sqrt y)) (/ (sqrt (- x z)) 1) (/ (sqrt (- x z)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (- x z) (cbrt y)) (/ 1 (sqrt y)) (/ (- x z) (sqrt y)) (/ 1 1) (/ (- x z) y) (/ (+ (sqrt x) (sqrt z)) (* (cbrt y) (cbrt y))) (/ (- (sqrt x) (sqrt z)) (cbrt y)) (/ (+ (sqrt x) (sqrt z)) (sqrt y)) (/ (- (sqrt x) (sqrt z)) (sqrt y)) (/ (+ (sqrt x) (sqrt z)) 1) (/ (- (sqrt x) (sqrt z)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (- x z) (cbrt y)) (/ 1 (sqrt y)) (/ (- x z) (sqrt y)) (/ 1 1) (/ (- x z) y) (/ 1 y) (/ y (- x z)) (/ (- x z) (* (cbrt y) (cbrt y))) (/ (- x z) (sqrt y)) (/ (- x z) 1) (/ y (cbrt (- x z))) (/ y (sqrt (- x z))) (/ y (- x z)) (/ y (- (sqrt x) (sqrt z))) (/ y (- x z)) (* y (+ (* x x) (+ (* z z) (* x z)))) (* y (+ x z)) (- (* 4.0 (/ x y)) (* 4.0 (/ z y))) (- (* 4.0 (/ x y)) (* 4.0 (/ z y))) (- (* 4.0 (/ x y)) (* 4.0 (/ z y))) (- (/ x y) (/ z y)) (- (/ x y) (/ z y)) (- (/ x y) (/ z y)) 0.462 * * [simplify]: iteration 0 : 275 enodes (cost 397 ) 0.467 * * [simplify]: iteration 1 : 1205 enodes (cost 366 ) 0.490 * * [simplify]: iteration 2 : 5002 enodes (cost 366 ) 0.492 * [simplify]: Simplified to: (* 4.0 (/ (- x z) y)) (log (* 4.0 (/ (- x z) y))) (log (* 4.0 (/ (- x z) y))) (log (* 4.0 (/ (- x z) y))) (exp (* 4.0 (/ (- x z) y))) (pow (* 4.0 (/ (- x z) y)) 3) (pow (* 4.0 (/ (- x z) y)) 3) (* (cbrt (* 4.0 (/ (- x z) y))) (cbrt (* 4.0 (/ (- x z) y)))) (cbrt (* 4.0 (/ (- x z) y))) (pow (* 4.0 (/ (- x z) y)) 3) (sqrt (* 4.0 (/ (- x z) y))) (sqrt (* 4.0 (/ (- x z) y))) (* (sqrt 4.0) (sqrt (/ (- x z) y))) (* (sqrt 4.0) (sqrt (/ (- x z) y))) (* (sqrt 4.0) (/ (sqrt (- x z)) (sqrt y))) (* (sqrt 4.0) (/ (sqrt (- x z)) (sqrt y))) (* 4.0 (* (cbrt (/ (- x z) y)) (cbrt (/ (- x z) y)))) (* 4.0 (sqrt (/ (- x z) y))) (* 4.0 (/ (* (cbrt (- x z)) (cbrt (- x z))) (* (cbrt y) (cbrt y)))) (* 4.0 (/ (* (cbrt (- x z)) (cbrt (- x z))) (sqrt y))) (* (* (cbrt (- x z)) (cbrt (- x z))) 4.0) (* 4.0 (/ (sqrt (- x z)) (* (cbrt y) (cbrt y)))) (* 4.0 (/ (sqrt (- x z)) (sqrt y))) (* (sqrt (- x z)) 4.0) (/ 4.0 (* (cbrt y) (cbrt y))) (/ 4.0 (sqrt y)) 4.0 (* 4.0 (/ (+ (sqrt x) (sqrt z)) (* (cbrt y) (cbrt y)))) (* 4.0 (/ (+ (sqrt x) (sqrt z)) (sqrt y))) (* (+ (sqrt x) (sqrt z)) 4.0) (/ 4.0 (* (cbrt y) (cbrt y))) (/ 4.0 (sqrt y)) 4.0 4.0 (* 4.0 (- x z)) (* (cbrt 4.0) (/ (- x z) y)) (* (sqrt 4.0) (/ (- x z) y)) (* 4.0 (/ (- x z) y)) (* 4.0 (- x z)) (log (/ (- x z) y)) (log (/ (- x z) y)) (exp (/ (- x z) y)) (pow (/ (- x z) y) 3) (* (cbrt (/ (- x z) y)) (cbrt (/ (- x z) y))) (cbrt (/ (- x z) y)) (pow (/ (- x z) y) 3) (sqrt (/ (- x z) y)) (sqrt (/ (- x z) y)) (neg (- x z)) (neg y) (/ x y) (/ z y) (/ (* (cbrt (- x z)) (cbrt (- x z))) (* (cbrt y) (cbrt y))) (/ (cbrt (- x z)) (cbrt y)) (/ (* (cbrt (- x z)) (cbrt (- x z))) (sqrt y)) (/ (cbrt (- x z)) (sqrt y)) (* (cbrt (- x z)) (cbrt (- x z))) (/ (cbrt (- x z)) y) (/ (sqrt (- x z)) (* (cbrt y) (cbrt y))) (/ (sqrt (- x z)) (cbrt y)) (/ (sqrt (- x z)) (sqrt y)) (/ (sqrt (- x z)) (sqrt y)) (sqrt (- x z)) (/ (sqrt (- x z)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (- x z) (cbrt y)) (/ 1 (sqrt y)) (/ (- x z) (sqrt y)) 1 (/ (- x z) y) (/ (+ (sqrt x) (sqrt z)) (* (cbrt y) (cbrt y))) (/ (- (sqrt x) (sqrt z)) (cbrt y)) (/ (+ (sqrt x) (sqrt z)) (sqrt y)) (/ (- (sqrt x) (sqrt z)) (sqrt y)) (+ (sqrt x) (sqrt z)) (/ (- (sqrt x) (sqrt z)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (- x z) (cbrt y)) (/ 1 (sqrt y)) (/ (- x z) (sqrt y)) 1 (/ (- x z) y) (/ 1 y) (/ y (- x z)) (/ (- x z) (* (cbrt y) (cbrt y))) (/ (- x z) (sqrt y)) (- x z) (/ y (cbrt (- x z))) (/ y (sqrt (- x z))) (/ y (- x z)) (/ y (- (sqrt x) (sqrt z))) (/ y (- x z)) (* (+ (* z (+ z x)) (* x x)) y) (* y (+ x z)) (* 4.0 (/ (- x z) y)) (* 4.0 (/ (- x z) y)) (* 4.0 (/ (- x z) y)) (/ (- x z) y) (/ (- x z) y) (/ (- x z) y) 0.493 * * * [progress]: adding candidates to table 0.609 * * [progress]: iteration 3 / 4 0.609 * * * [progress]: picking best candidate 0.610 * * * * [pick]: Picked # 0.610 * * * [progress]: localizing error 0.617 * * * [progress]: generating rewritten candidates 0.617 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2) 0.629 * * * [progress]: generating series expansions 0.629 * * * * [progress]: [ 1 / 1 ] generating series at (2 2) 0.629 * [approximate]: Taking taylor expansion of (* 4.0 (/ (- x z) y)) in (x z y) around 0 0.629 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x z) y)) in y 0.629 * [taylor]: Taking taylor expansion of 4.0 in y 0.629 * [taylor]: Taking taylor expansion of (/ (- x z) y) in y 0.630 * [taylor]: Taking taylor expansion of (- x z) in y 0.630 * [taylor]: Taking taylor expansion of x in y 0.630 * [taylor]: Taking taylor expansion of z in y 0.630 * [taylor]: Taking taylor expansion of y in y 0.630 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x z) y)) in z 0.630 * [taylor]: Taking taylor expansion of 4.0 in z 0.630 * [taylor]: Taking taylor expansion of (/ (- x z) y) in z 0.630 * [taylor]: Taking taylor expansion of (- x z) in z 0.630 * [taylor]: Taking taylor expansion of x in z 0.630 * [taylor]: Taking taylor expansion of z in z 0.630 * [taylor]: Taking taylor expansion of y in z 0.630 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x z) y)) in x 0.630 * [taylor]: Taking taylor expansion of 4.0 in x 0.630 * [taylor]: Taking taylor expansion of (/ (- x z) y) in x 0.630 * [taylor]: Taking taylor expansion of (- x z) in x 0.630 * [taylor]: Taking taylor expansion of x in x 0.630 * [taylor]: Taking taylor expansion of z in x 0.630 * [taylor]: Taking taylor expansion of y in x 0.631 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x z) y)) in x 0.631 * [taylor]: Taking taylor expansion of 4.0 in x 0.631 * [taylor]: Taking taylor expansion of (/ (- x z) y) in x 0.631 * [taylor]: Taking taylor expansion of (- x z) in x 0.631 * [taylor]: Taking taylor expansion of x in x 0.631 * [taylor]: Taking taylor expansion of z in x 0.631 * [taylor]: Taking taylor expansion of y in x 0.631 * [taylor]: Taking taylor expansion of (* -4.0 (/ z y)) in z 0.631 * [taylor]: Taking taylor expansion of -4.0 in z 0.631 * [taylor]: Taking taylor expansion of (/ z y) in z 0.631 * [taylor]: Taking taylor expansion of z in z 0.631 * [taylor]: Taking taylor expansion of y in z 0.632 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in z 0.632 * [taylor]: Taking taylor expansion of 4.0 in z 0.632 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.632 * [taylor]: Taking taylor expansion of y in z 0.632 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y 0.632 * [taylor]: Taking taylor expansion of 4.0 in y 0.632 * [taylor]: Taking taylor expansion of y in y 0.632 * [taylor]: Taking taylor expansion of (/ -4.0 y) in y 0.632 * [taylor]: Taking taylor expansion of -4.0 in y 0.632 * [taylor]: Taking taylor expansion of y in y 0.633 * [taylor]: Taking taylor expansion of 0 in z 0.633 * [taylor]: Taking taylor expansion of 0 in y 0.634 * [taylor]: Taking taylor expansion of 0 in y 0.634 * [taylor]: Taking taylor expansion of 0 in y 0.636 * [taylor]: Taking taylor expansion of 0 in z 0.636 * [taylor]: Taking taylor expansion of 0 in y 0.636 * [taylor]: Taking taylor expansion of 0 in y 0.637 * [taylor]: Taking taylor expansion of 0 in y 0.637 * [taylor]: Taking taylor expansion of 0 in y 0.638 * [approximate]: Taking taylor expansion of (* 4.0 (* y (- (/ 1 x) (/ 1 z)))) in (x z y) around 0 0.638 * [taylor]: Taking taylor expansion of (* 4.0 (* y (- (/ 1 x) (/ 1 z)))) in y 0.638 * [taylor]: Taking taylor expansion of 4.0 in y 0.638 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 z))) in y 0.638 * [taylor]: Taking taylor expansion of y in y 0.638 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 0.638 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.638 * [taylor]: Taking taylor expansion of x in y 0.638 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.638 * [taylor]: Taking taylor expansion of z in y 0.638 * [taylor]: Taking taylor expansion of (* 4.0 (* y (- (/ 1 x) (/ 1 z)))) in z 0.638 * [taylor]: Taking taylor expansion of 4.0 in z 0.638 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 z))) in z 0.638 * [taylor]: Taking taylor expansion of y in z 0.639 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z 0.639 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.639 * [taylor]: Taking taylor expansion of x in z 0.639 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.639 * [taylor]: Taking taylor expansion of z in z 0.639 * [taylor]: Taking taylor expansion of (* 4.0 (* y (- (/ 1 x) (/ 1 z)))) in x 0.639 * [taylor]: Taking taylor expansion of 4.0 in x 0.639 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 z))) in x 0.639 * [taylor]: Taking taylor expansion of y in x 0.639 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 0.639 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.639 * [taylor]: Taking taylor expansion of x in x 0.639 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.639 * [taylor]: Taking taylor expansion of z in x 0.639 * [taylor]: Taking taylor expansion of (* 4.0 (* y (- (/ 1 x) (/ 1 z)))) in x 0.639 * [taylor]: Taking taylor expansion of 4.0 in x 0.639 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 z))) in x 0.639 * [taylor]: Taking taylor expansion of y in x 0.639 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 0.639 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.639 * [taylor]: Taking taylor expansion of x in x 0.640 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.640 * [taylor]: Taking taylor expansion of z in x 0.640 * [taylor]: Taking taylor expansion of (* 4.0 y) in z 0.640 * [taylor]: Taking taylor expansion of 4.0 in z 0.640 * [taylor]: Taking taylor expansion of y in z 0.641 * [taylor]: Taking taylor expansion of (neg (* 4.0 (/ y z))) in z 0.641 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.641 * [taylor]: Taking taylor expansion of 4.0 in z 0.641 * [taylor]: Taking taylor expansion of (/ y z) in z 0.641 * [taylor]: Taking taylor expansion of y in z 0.641 * [taylor]: Taking taylor expansion of z in z 0.641 * [taylor]: Taking taylor expansion of (neg (* 4.0 y)) in y 0.641 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.641 * [taylor]: Taking taylor expansion of 4.0 in y 0.641 * [taylor]: Taking taylor expansion of y in y 0.642 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.642 * [taylor]: Taking taylor expansion of 4.0 in y 0.642 * [taylor]: Taking taylor expansion of y in y 0.644 * [taylor]: Taking taylor expansion of 0 in z 0.645 * [taylor]: Taking taylor expansion of 0 in y 0.645 * [taylor]: Taking taylor expansion of 0 in y 0.649 * [taylor]: Taking taylor expansion of 0 in z 0.649 * [taylor]: Taking taylor expansion of 0 in y 0.651 * [taylor]: Taking taylor expansion of 0 in y 0.651 * [taylor]: Taking taylor expansion of 0 in y 0.652 * [approximate]: Taking taylor expansion of (* -4.0 (* y (- (/ 1 z) (/ 1 x)))) in (x z y) around 0 0.652 * [taylor]: Taking taylor expansion of (* -4.0 (* y (- (/ 1 z) (/ 1 x)))) in y 0.652 * [taylor]: Taking taylor expansion of -4.0 in y 0.652 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in y 0.652 * [taylor]: Taking taylor expansion of y in y 0.652 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 0.652 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.653 * [taylor]: Taking taylor expansion of z in y 0.653 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.653 * [taylor]: Taking taylor expansion of x in y 0.653 * [taylor]: Taking taylor expansion of (* -4.0 (* y (- (/ 1 z) (/ 1 x)))) in z 0.653 * [taylor]: Taking taylor expansion of -4.0 in z 0.653 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in z 0.653 * [taylor]: Taking taylor expansion of y in z 0.653 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z 0.653 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.653 * [taylor]: Taking taylor expansion of z in z 0.653 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.653 * [taylor]: Taking taylor expansion of x in z 0.653 * [taylor]: Taking taylor expansion of (* -4.0 (* y (- (/ 1 z) (/ 1 x)))) in x 0.653 * [taylor]: Taking taylor expansion of -4.0 in x 0.653 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in x 0.653 * [taylor]: Taking taylor expansion of y in x 0.653 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 0.653 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.653 * [taylor]: Taking taylor expansion of z in x 0.653 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.653 * [taylor]: Taking taylor expansion of x in x 0.653 * [taylor]: Taking taylor expansion of (* -4.0 (* y (- (/ 1 z) (/ 1 x)))) in x 0.653 * [taylor]: Taking taylor expansion of -4.0 in x 0.653 * [taylor]: Taking taylor expansion of (* y (- (/ 1 z) (/ 1 x))) in x 0.653 * [taylor]: Taking taylor expansion of y in x 0.654 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 0.654 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.654 * [taylor]: Taking taylor expansion of z in x 0.654 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.654 * [taylor]: Taking taylor expansion of x in x 0.654 * [taylor]: Taking taylor expansion of (* 4.0 y) in z 0.654 * [taylor]: Taking taylor expansion of 4.0 in z 0.654 * [taylor]: Taking taylor expansion of y in z 0.655 * [taylor]: Taking taylor expansion of (neg (* 4.0 (/ y z))) in z 0.655 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.655 * [taylor]: Taking taylor expansion of 4.0 in z 0.655 * [taylor]: Taking taylor expansion of (/ y z) in z 0.655 * [taylor]: Taking taylor expansion of y in z 0.656 * [taylor]: Taking taylor expansion of z in z 0.656 * [taylor]: Taking taylor expansion of (neg (* 4.0 y)) in y 0.656 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.656 * [taylor]: Taking taylor expansion of 4.0 in y 0.656 * [taylor]: Taking taylor expansion of y in y 0.656 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.656 * [taylor]: Taking taylor expansion of 4.0 in y 0.656 * [taylor]: Taking taylor expansion of y in y 0.658 * [taylor]: Taking taylor expansion of 0 in z 0.662 * [taylor]: Taking taylor expansion of 0 in y 0.662 * [taylor]: Taking taylor expansion of 0 in y 0.666 * [taylor]: Taking taylor expansion of 0 in z 0.666 * [taylor]: Taking taylor expansion of 0 in y 0.668 * [taylor]: Taking taylor expansion of 0 in y 0.668 * [taylor]: Taking taylor expansion of 0 in y 0.669 * * * [progress]: simplifying candidates 0.670 * [simplify]: Simplifying using # : (* (* 4.0 (- x z)) (/ 1 y)) (* (* 4.0 (- x z)) (/ 1 y)) (+ (+ (log 4.0) (log (- x z))) (neg (log y))) (+ (+ (log 4.0) (log (- x z))) (- 0 (log y))) (+ (+ (log 4.0) (log (- x z))) (- (log 1) (log y))) (+ (+ (log 4.0) (log (- x z))) (log (/ 1 y))) (+ (log (* 4.0 (- x z))) (neg (log y))) (+ (log (* 4.0 (- x z))) (- 0 (log y))) (+ (log (* 4.0 (- x z))) (- (log 1) (log y))) (+ (log (* 4.0 (- x z))) (log (/ 1 y))) (log (* (* 4.0 (- x z)) (/ 1 y))) (exp (* (* 4.0 (- x z)) (/ 1 y))) (* (* (* (* 4.0 4.0) 4.0) (* (* (- x z) (- x z)) (- x z))) (/ (* (* 1 1) 1) (* (* y y) y))) (* (* (* (* 4.0 4.0) 4.0) (* (* (- x z) (- x z)) (- x z))) (* (* (/ 1 y) (/ 1 y)) (/ 1 y))) (* (* (* (* 4.0 (- x z)) (* 4.0 (- x z))) (* 4.0 (- x z))) (/ (* (* 1 1) 1) (* (* y y) y))) (* (* (* (* 4.0 (- x z)) (* 4.0 (- x z))) (* 4.0 (- x z))) (* (* (/ 1 y) (/ 1 y)) (/ 1 y))) (* (cbrt (* (* 4.0 (- x z)) (/ 1 y))) (cbrt (* (* 4.0 (- x z)) (/ 1 y)))) (cbrt (* (* 4.0 (- x z)) (/ 1 y))) (* (* (* (* 4.0 (- x z)) (/ 1 y)) (* (* 4.0 (- x z)) (/ 1 y))) (* (* 4.0 (- x z)) (/ 1 y))) (sqrt (* (* 4.0 (- x z)) (/ 1 y))) (sqrt (* (* 4.0 (- x z)) (/ 1 y))) (* (* 4.0 (- (pow x 3) (pow z 3))) 1) (* (+ (* x x) (+ (* z z) (* x z))) y) (* (* 4.0 (- (* x x) (* z z))) 1) (* (+ x z) y) (* (* 4.0 (- x z)) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (* (* 4.0 (- x z)) (sqrt (/ 1 y))) (* (* 4.0 (- x z)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (* (* 4.0 (- x z)) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (* (* 4.0 (- x z)) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (* 4.0 (- x z)) (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (* (* 4.0 (- x z)) (/ (sqrt 1) (sqrt y))) (* (* 4.0 (- x z)) (/ (sqrt 1) 1)) (* (* 4.0 (- x z)) (/ 1 (* (cbrt y) (cbrt y)))) (* (* 4.0 (- x z)) (/ 1 (sqrt y))) (* (* 4.0 (- x z)) (/ 1 1)) (* (* 4.0 (- x z)) 1) (* (* 4.0 (- x z)) 1) (* (- x z) (/ 1 y)) (* (* 4.0 (- x z)) 1) (* (* 4.0 (- (pow x 3) (pow z 3))) (/ 1 y)) (* (* 4.0 (- (* x x) (* z z))) (/ 1 y)) (- (* 4.0 (/ x y)) (* 4.0 (/ z y))) (- (* 4.0 (/ x y)) (* 4.0 (/ z y))) (- (* 4.0 (/ x y)) (* 4.0 (/ z y))) 0.674 * * [simplify]: iteration 0 : 319 enodes (cost 261 ) 0.680 * * [simplify]: iteration 1 : 1533 enodes (cost 209 ) 0.705 * * [simplify]: iteration 2 : 5001 enodes (cost 194 ) 0.706 * [simplify]: Simplified to: (/ (* 4.0 (- x z)) y) (/ (* 4.0 (- x z)) y) (- (log (* 4.0 (- x z))) (log y)) (- (log (* 4.0 (- x z))) (log y)) (- (log (* 4.0 (- x z))) (log y)) (- (log (* 4.0 (- x z))) (log y)) (- (log (* 4.0 (- x z))) (log y)) (- (log (* 4.0 (- x z))) (log y)) (- (log (* 4.0 (- x z))) (log y)) (- (log (* 4.0 (- x z))) (log y)) (- (log (* 4.0 (- x z))) (log y)) (exp (* (* 4.0 (- x z)) (/ 1 y))) (pow (/ (* 4.0 (- x z)) y) 3) (pow (/ (* 4.0 (- x z)) y) 3) (pow (/ (* 4.0 (- x z)) y) 3) (pow (/ (* 4.0 (- x z)) y) 3) (* (cbrt (* (* 4.0 (- x z)) (/ 1 y))) (cbrt (* (* 4.0 (- x z)) (/ 1 y)))) (cbrt (* (* 4.0 (- x z)) (/ 1 y))) (pow (/ (* 4.0 (- x z)) y) 3) (sqrt (* (* 4.0 (- x z)) (/ 1 y))) (sqrt (* (* 4.0 (- x z)) (/ 1 y))) (* 4.0 (- (pow x 3) (pow z 3))) (* y (+ (* z (+ z x)) (* x x))) (* 4.0 (- (* x x) (* z z))) (* (+ x z) y) (* (* 4.0 (- x z)) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (* (* 4.0 (- x z)) (sqrt (/ 1 y))) (/ (* 4.0 (- x z)) (* (cbrt y) (cbrt y))) (/ (* 4.0 (- x z)) (sqrt y)) (* 4.0 (- x z)) (/ (* 4.0 (- x z)) (* (cbrt y) (cbrt y))) (/ (* 4.0 (- x z)) (sqrt y)) (* 4.0 (- x z)) (/ (* 4.0 (- x z)) (* (cbrt y) (cbrt y))) (/ (* 4.0 (- x z)) (sqrt y)) (* 4.0 (- x z)) (* 4.0 (- x z)) (* 4.0 (- x z)) (* (- x z) (/ 1 y)) (* 4.0 (- x z)) (/ (* 4.0 (- (pow x 3) (pow z 3))) y) (/ (* 4.0 (- (* x x) (* z z))) y) (/ (* 4.0 (- x z)) y) (/ (* 4.0 (- x z)) y) (/ (* 4.0 (- x z)) y) 0.706 * * * [progress]: adding candidates to table 0.762 * [progress]: [Phase 3 of 3] Extracting. 0.762 * * [regime]: Finding splitpoints for: (# #) 0.762 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 0.763 * * * * [regimes]: Trying to branch on z from (# #) 0.774 * * * * [regimes]: Trying to branch on y from (# #) 0.785 * * * * [regimes]: Trying to branch on x from (# #) 0.798 * * * [regime]: Found split indices: #