15.642 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.018 * * * [progress]: [2/2] Setting up program. 0.020 * [progress]: [Phase 2 of 3] Improving. 0.020 * [simplify]: Simplifying using # : (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) 0.022 * * [simplify]: iteration 0 : 22 enodes (cost 6 ) 0.023 * * [simplify]: iteration 1 : 50 enodes (cost 6 ) 0.025 * * [simplify]: iteration 2 : 124 enodes (cost 4 ) 0.027 * * [simplify]: iteration 3 : 280 enodes (cost 4 ) 0.031 * * [simplify]: iteration 4 : 534 enodes (cost 4 ) 0.037 * * [simplify]: iteration 5 : 869 enodes (cost 4 ) 0.046 * * [simplify]: iteration 6 : 1397 enodes (cost 4 ) 0.060 * * [simplify]: iteration 7 : 3521 enodes (cost 4 ) 0.111 * * [simplify]: iteration 8 : 5001 enodes (cost 4 ) 0.112 * [simplify]: Simplified to: (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0) 0.115 * * [progress]: iteration 1 / 4 0.115 * * * [progress]: picking best candidate 0.118 * * * * [pick]: Picked # 0.118 * * * [progress]: localizing error 0.125 * * * [progress]: generating rewritten candidates 0.126 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.126 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.127 * * * [progress]: generating series expansions 0.127 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.127 * [approximate]: Taking taylor expansion of (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0) in (y x z) around 0 0.127 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0) in z 0.127 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (fma 0.25 y (- x z))) 1.0) 0.127 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (fma 0.25 y (- x z))) in z 0.128 * [taylor]: Taking taylor expansion of (/ 4.0 y) in z 0.128 * [taylor]: Taking taylor expansion of 4.0 in z 0.128 * [taylor]: Taking taylor expansion of y in z 0.128 * [taylor]: Taking taylor expansion of (fma 0.25 y (- x z)) in z 0.128 * [taylor]: Rewrote expression to (+ (* 0.25 y) (- x z)) 0.128 * [taylor]: Taking taylor expansion of (* 0.25 y) in z 0.128 * [taylor]: Taking taylor expansion of 0.25 in z 0.128 * [taylor]: Taking taylor expansion of y in z 0.128 * [taylor]: Taking taylor expansion of (- x z) in z 0.128 * [taylor]: Taking taylor expansion of x in z 0.128 * [taylor]: Taking taylor expansion of z in z 0.128 * [taylor]: Taking taylor expansion of 1.0 in z 0.128 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0) in x 0.128 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (fma 0.25 y (- x z))) 1.0) 0.128 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (fma 0.25 y (- x z))) in x 0.128 * [taylor]: Taking taylor expansion of (/ 4.0 y) in x 0.128 * [taylor]: Taking taylor expansion of 4.0 in x 0.128 * [taylor]: Taking taylor expansion of y in x 0.128 * [taylor]: Taking taylor expansion of (fma 0.25 y (- x z)) in x 0.128 * [taylor]: Rewrote expression to (+ (* 0.25 y) (- x z)) 0.128 * [taylor]: Taking taylor expansion of (* 0.25 y) in x 0.128 * [taylor]: Taking taylor expansion of 0.25 in x 0.128 * [taylor]: Taking taylor expansion of y in x 0.128 * [taylor]: Taking taylor expansion of (- x z) in x 0.128 * [taylor]: Taking taylor expansion of x in x 0.128 * [taylor]: Taking taylor expansion of z in x 0.128 * [taylor]: Taking taylor expansion of 1.0 in x 0.128 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0) in y 0.128 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (fma 0.25 y (- x z))) 1.0) 0.128 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (fma 0.25 y (- x z))) in y 0.128 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y 0.128 * [taylor]: Taking taylor expansion of 4.0 in y 0.128 * [taylor]: Taking taylor expansion of y in y 0.129 * [taylor]: Taking taylor expansion of (fma 0.25 y (- x z)) in y 0.129 * [taylor]: Rewrote expression to (+ (* 0.25 y) (- x z)) 0.129 * [taylor]: Taking taylor expansion of (* 0.25 y) in y 0.129 * [taylor]: Taking taylor expansion of 0.25 in y 0.129 * [taylor]: Taking taylor expansion of y in y 0.129 * [taylor]: Taking taylor expansion of (- x z) in y 0.129 * [taylor]: Taking taylor expansion of x in y 0.129 * [taylor]: Taking taylor expansion of z in y 0.129 * [taylor]: Taking taylor expansion of 1.0 in y 0.129 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0) in y 0.129 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (fma 0.25 y (- x z))) 1.0) 0.129 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (fma 0.25 y (- x z))) in y 0.129 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y 0.129 * [taylor]: Taking taylor expansion of 4.0 in y 0.129 * [taylor]: Taking taylor expansion of y in y 0.130 * [taylor]: Taking taylor expansion of (fma 0.25 y (- x z)) in y 0.130 * [taylor]: Rewrote expression to (+ (* 0.25 y) (- x z)) 0.130 * [taylor]: Taking taylor expansion of (* 0.25 y) in y 0.130 * [taylor]: Taking taylor expansion of 0.25 in y 0.130 * [taylor]: Taking taylor expansion of y in y 0.130 * [taylor]: Taking taylor expansion of (- x z) in y 0.130 * [taylor]: Taking taylor expansion of x in y 0.130 * [taylor]: Taking taylor expansion of z in y 0.130 * [taylor]: Taking taylor expansion of 1.0 in y 0.130 * [taylor]: Taking taylor expansion of (- (* 4.0 x) (* 4.0 z)) in x 0.130 * [taylor]: Taking taylor expansion of (* 4.0 x) in x 0.130 * [taylor]: Taking taylor expansion of 4.0 in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [taylor]: Taking taylor expansion of (* 4.0 z) in x 0.130 * [taylor]: Taking taylor expansion of 4.0 in x 0.130 * [taylor]: Taking taylor expansion of z in x 0.131 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z 0.131 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 0.131 * [taylor]: Taking taylor expansion of 4.0 in z 0.131 * [taylor]: Taking taylor expansion of z in z 0.134 * [taylor]: Taking taylor expansion of 2.0 in x 0.134 * [taylor]: Taking taylor expansion of 2.0 in z 0.135 * [taylor]: Taking taylor expansion of 4.0 in z 0.137 * [approximate]: Taking taylor expansion of (fma (* 4.0 y) (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z))) 1.0) in (y x z) around 0 0.137 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z))) 1.0) in z 0.137 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z)))) 1.0) 0.137 * [taylor]: Taking taylor expansion of (* (* 4.0 y) (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z)))) in z 0.137 * [taylor]: Taking taylor expansion of (* 4.0 y) in z 0.138 * [taylor]: Taking taylor expansion of 4.0 in z 0.138 * [taylor]: Taking taylor expansion of y in z 0.138 * [taylor]: Taking taylor expansion of (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z))) in z 0.138 * [taylor]: Rewrote expression to (+ (* 0.25 (/ 1 y)) (- (/ 1 x) (/ 1 z))) 0.138 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in z 0.138 * [taylor]: Taking taylor expansion of 0.25 in z 0.138 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.138 * [taylor]: Taking taylor expansion of y in z 0.138 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z 0.138 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.138 * [taylor]: Taking taylor expansion of x in z 0.138 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.138 * [taylor]: Taking taylor expansion of z in z 0.138 * [taylor]: Taking taylor expansion of 1.0 in z 0.138 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z))) 1.0) in x 0.138 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z)))) 1.0) 0.138 * [taylor]: Taking taylor expansion of (* (* 4.0 y) (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z)))) in x 0.138 * [taylor]: Taking taylor expansion of (* 4.0 y) in x 0.138 * [taylor]: Taking taylor expansion of 4.0 in x 0.138 * [taylor]: Taking taylor expansion of y in x 0.138 * [taylor]: Taking taylor expansion of (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z))) in x 0.138 * [taylor]: Rewrote expression to (+ (* 0.25 (/ 1 y)) (- (/ 1 x) (/ 1 z))) 0.138 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in x 0.138 * [taylor]: Taking taylor expansion of 0.25 in x 0.138 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.138 * [taylor]: Taking taylor expansion of y in x 0.139 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 0.139 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.139 * [taylor]: Taking taylor expansion of x 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 * [taylor]: Taking taylor expansion of 1.0 in x 0.139 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z))) 1.0) in y 0.139 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z)))) 1.0) 0.139 * [taylor]: Taking taylor expansion of (* (* 4.0 y) (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z)))) in y 0.139 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.139 * [taylor]: Taking taylor expansion of 4.0 in y 0.139 * [taylor]: Taking taylor expansion of y in y 0.139 * [taylor]: Taking taylor expansion of (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z))) in y 0.139 * [taylor]: Rewrote expression to (+ (* 0.25 (/ 1 y)) (- (/ 1 x) (/ 1 z))) 0.139 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in y 0.139 * [taylor]: Taking taylor expansion of 0.25 in y 0.139 * [taylor]: Taking taylor expansion of (/ 1 y) 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 0.140 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.140 * [taylor]: Taking taylor expansion of x in y 0.140 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.140 * [taylor]: Taking taylor expansion of z in y 0.140 * [taylor]: Taking taylor expansion of 1.0 in y 0.140 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z))) 1.0) in y 0.140 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z)))) 1.0) 0.140 * [taylor]: Taking taylor expansion of (* (* 4.0 y) (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z)))) in y 0.140 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.140 * [taylor]: Taking taylor expansion of 4.0 in y 0.140 * [taylor]: Taking taylor expansion of y in y 0.140 * [taylor]: Taking taylor expansion of (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z))) in y 0.140 * [taylor]: Rewrote expression to (+ (* 0.25 (/ 1 y)) (- (/ 1 x) (/ 1 z))) 0.140 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in y 0.140 * [taylor]: Taking taylor expansion of 0.25 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 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 0.140 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.140 * [taylor]: Taking taylor expansion of x in y 0.140 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.140 * [taylor]: Taking taylor expansion of z in y 0.140 * [taylor]: Taking taylor expansion of 1.0 in y 0.142 * [taylor]: Taking taylor expansion of 0 in x 0.144 * [taylor]: Taking taylor expansion of 2.0 in x 0.144 * [taylor]: Taking taylor expansion of 0 in z 0.147 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 x)) (* 4.0 (/ 1 z))) in x 0.147 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x 0.147 * [taylor]: Taking taylor expansion of 4.0 in x 0.147 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.147 * [taylor]: Taking taylor expansion of x in x 0.147 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in x 0.147 * [taylor]: Taking taylor expansion of 4.0 in x 0.147 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.147 * [taylor]: Taking taylor expansion of z in x 0.148 * [taylor]: Taking taylor expansion of 4.0 in z 0.148 * [taylor]: Taking taylor expansion of 2.0 in z 0.148 * [taylor]: Taking taylor expansion of 0 in z 0.155 * [taylor]: Taking taylor expansion of 0 in x 0.155 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.156 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.156 * [taylor]: Taking taylor expansion of 4.0 in z 0.156 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.156 * [taylor]: Taking taylor expansion of z in z 0.157 * [taylor]: Taking taylor expansion of 0 in z 0.157 * [taylor]: Taking taylor expansion of 0 in z 0.157 * [approximate]: Taking taylor expansion of (fma (* -4.0 y) (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x))) 1.0) in (y x z) around 0 0.157 * [taylor]: Taking taylor expansion of (fma (* -4.0 y) (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x))) 1.0) in z 0.157 * [taylor]: Rewrote expression to (+ (* (* -4.0 y) (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x)))) 1.0) 0.157 * [taylor]: Taking taylor expansion of (* (* -4.0 y) (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x)))) in z 0.157 * [taylor]: Taking taylor expansion of (* -4.0 y) in z 0.158 * [taylor]: Taking taylor expansion of -4.0 in z 0.158 * [taylor]: Taking taylor expansion of y in z 0.158 * [taylor]: Taking taylor expansion of (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x))) in z 0.158 * [taylor]: Rewrote expression to (+ (* 0.25 (/ -1 y)) (- (/ 1 z) (/ 1 x))) 0.158 * [taylor]: Taking taylor expansion of (* 0.25 (/ -1 y)) in z 0.158 * [taylor]: Taking taylor expansion of 0.25 in z 0.158 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.158 * [taylor]: Taking taylor expansion of -1 in z 0.158 * [taylor]: Taking taylor expansion of y in z 0.158 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z 0.158 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.158 * [taylor]: Taking taylor expansion of z in z 0.158 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.158 * [taylor]: Taking taylor expansion of x in z 0.158 * [taylor]: Taking taylor expansion of 1.0 in z 0.158 * [taylor]: Taking taylor expansion of (fma (* -4.0 y) (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x))) 1.0) in x 0.158 * [taylor]: Rewrote expression to (+ (* (* -4.0 y) (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x)))) 1.0) 0.158 * [taylor]: Taking taylor expansion of (* (* -4.0 y) (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x)))) in x 0.158 * [taylor]: Taking taylor expansion of (* -4.0 y) in x 0.158 * [taylor]: Taking taylor expansion of -4.0 in x 0.158 * [taylor]: Taking taylor expansion of y in x 0.158 * [taylor]: Taking taylor expansion of (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x))) in x 0.158 * [taylor]: Rewrote expression to (+ (* 0.25 (/ -1 y)) (- (/ 1 z) (/ 1 x))) 0.158 * [taylor]: Taking taylor expansion of (* 0.25 (/ -1 y)) in x 0.158 * [taylor]: Taking taylor expansion of 0.25 in x 0.158 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.158 * [taylor]: Taking taylor expansion of -1 in x 0.159 * [taylor]: Taking taylor expansion of y in x 0.159 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 0.159 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.159 * [taylor]: Taking taylor expansion of z in x 0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.159 * [taylor]: Taking taylor expansion of x in x 0.159 * [taylor]: Taking taylor expansion of 1.0 in x 0.159 * [taylor]: Taking taylor expansion of (fma (* -4.0 y) (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x))) 1.0) in y 0.159 * [taylor]: Rewrote expression to (+ (* (* -4.0 y) (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x)))) 1.0) 0.159 * [taylor]: Taking taylor expansion of (* (* -4.0 y) (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x)))) in y 0.159 * [taylor]: Taking taylor expansion of (* -4.0 y) in y 0.159 * [taylor]: Taking taylor expansion of -4.0 in y 0.159 * [taylor]: Taking taylor expansion of y in y 0.159 * [taylor]: Taking taylor expansion of (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x))) in y 0.159 * [taylor]: Rewrote expression to (+ (* 0.25 (/ -1 y)) (- (/ 1 z) (/ 1 x))) 0.159 * [taylor]: Taking taylor expansion of (* 0.25 (/ -1 y)) in y 0.159 * [taylor]: Taking taylor expansion of 0.25 in y 0.159 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.159 * [taylor]: Taking taylor expansion of -1 in y 0.159 * [taylor]: Taking taylor expansion of y in y 0.160 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 0.160 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.160 * [taylor]: Taking taylor expansion of z in y 0.160 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.160 * [taylor]: Taking taylor expansion of x in y 0.160 * [taylor]: Taking taylor expansion of 1.0 in y 0.160 * [taylor]: Taking taylor expansion of (fma (* -4.0 y) (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x))) 1.0) in y 0.160 * [taylor]: Rewrote expression to (+ (* (* -4.0 y) (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x)))) 1.0) 0.160 * [taylor]: Taking taylor expansion of (* (* -4.0 y) (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x)))) in y 0.160 * [taylor]: Taking taylor expansion of (* -4.0 y) in y 0.160 * [taylor]: Taking taylor expansion of -4.0 in y 0.160 * [taylor]: Taking taylor expansion of y in y 0.160 * [taylor]: Taking taylor expansion of (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x))) in y 0.160 * [taylor]: Rewrote expression to (+ (* 0.25 (/ -1 y)) (- (/ 1 z) (/ 1 x))) 0.160 * [taylor]: Taking taylor expansion of (* 0.25 (/ -1 y)) in y 0.160 * [taylor]: Taking taylor expansion of 0.25 in y 0.160 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.160 * [taylor]: Taking taylor expansion of -1 in y 0.160 * [taylor]: Taking taylor expansion of y in y 0.160 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 0.160 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.160 * [taylor]: Taking taylor expansion of z in y 0.160 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.160 * [taylor]: Taking taylor expansion of x in y 0.161 * [taylor]: Taking taylor expansion of 1.0 in y 0.162 * [taylor]: Taking taylor expansion of 0 in x 0.165 * [taylor]: Taking taylor expansion of 2.0 in x 0.165 * [taylor]: Taking taylor expansion of 0 in z 0.168 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 x)) (* 4.0 (/ 1 z))) in x 0.168 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x 0.168 * [taylor]: Taking taylor expansion of 4.0 in x 0.168 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.168 * [taylor]: Taking taylor expansion of x in x 0.168 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in x 0.168 * [taylor]: Taking taylor expansion of 4.0 in x 0.168 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.168 * [taylor]: Taking taylor expansion of z in x 0.169 * [taylor]: Taking taylor expansion of 4.0 in z 0.169 * [taylor]: Taking taylor expansion of 2.0 in z 0.169 * [taylor]: Taking taylor expansion of 0 in z 0.173 * [taylor]: Taking taylor expansion of 0 in x 0.174 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.174 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.174 * [taylor]: Taking taylor expansion of 4.0 in z 0.174 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.174 * [taylor]: Taking taylor expansion of z in z 0.175 * [taylor]: Taking taylor expansion of 0 in z 0.175 * [taylor]: Taking taylor expansion of 0 in z 0.175 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.176 * [approximate]: Taking taylor expansion of (fma 0.25 y (- x z)) in (y x z) around 0 0.176 * [taylor]: Taking taylor expansion of (fma 0.25 y (- x z)) in z 0.176 * [taylor]: Rewrote expression to (+ (* 0.25 y) (- x z)) 0.176 * [taylor]: Taking taylor expansion of (* 0.25 y) in z 0.176 * [taylor]: Taking taylor expansion of 0.25 in z 0.176 * [taylor]: Taking taylor expansion of y in z 0.176 * [taylor]: Taking taylor expansion of (- x z) in z 0.176 * [taylor]: Taking taylor expansion of x in z 0.176 * [taylor]: Taking taylor expansion of z in z 0.176 * [taylor]: Taking taylor expansion of (fma 0.25 y (- x z)) in x 0.176 * [taylor]: Rewrote expression to (+ (* 0.25 y) (- x z)) 0.176 * [taylor]: Taking taylor expansion of (* 0.25 y) in x 0.176 * [taylor]: Taking taylor expansion of 0.25 in x 0.176 * [taylor]: Taking taylor expansion of y in x 0.176 * [taylor]: Taking taylor expansion of (- x z) in x 0.176 * [taylor]: Taking taylor expansion of x in x 0.176 * [taylor]: Taking taylor expansion of z in x 0.176 * [taylor]: Taking taylor expansion of (fma 0.25 y (- x z)) in y 0.176 * [taylor]: Rewrote expression to (+ (* 0.25 y) (- x z)) 0.176 * [taylor]: Taking taylor expansion of (* 0.25 y) in y 0.176 * [taylor]: Taking taylor expansion of 0.25 in y 0.176 * [taylor]: Taking taylor expansion of y in y 0.176 * [taylor]: Taking taylor expansion of (- x z) in y 0.176 * [taylor]: Taking taylor expansion of x in y 0.176 * [taylor]: Taking taylor expansion of z in y 0.176 * [taylor]: Taking taylor expansion of (fma 0.25 y (- x z)) in y 0.176 * [taylor]: Rewrote expression to (+ (* 0.25 y) (- x z)) 0.176 * [taylor]: Taking taylor expansion of (* 0.25 y) in y 0.176 * [taylor]: Taking taylor expansion of 0.25 in y 0.176 * [taylor]: Taking taylor expansion of y in y 0.176 * [taylor]: Taking taylor expansion of (- x z) in y 0.176 * [taylor]: Taking taylor expansion of x in y 0.176 * [taylor]: Taking taylor expansion of z in y 0.177 * [taylor]: Taking taylor expansion of (- x z) in x 0.177 * [taylor]: Taking taylor expansion of x in x 0.177 * [taylor]: Taking taylor expansion of z in x 0.177 * [taylor]: Taking taylor expansion of (- z) in z 0.177 * [taylor]: Taking taylor expansion of z in z 0.179 * [taylor]: Taking taylor expansion of 0.25 in x 0.179 * [taylor]: Taking taylor expansion of 0.25 in z 0.179 * [taylor]: Taking taylor expansion of 1 in z 0.180 * [approximate]: Taking taylor expansion of (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z))) in (y x z) around 0 0.180 * [taylor]: Taking taylor expansion of (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z))) in z 0.180 * [taylor]: Rewrote expression to (+ (* 0.25 (/ 1 y)) (- (/ 1 x) (/ 1 z))) 0.180 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in z 0.180 * [taylor]: Taking taylor expansion of 0.25 in z 0.180 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.180 * [taylor]: Taking taylor expansion of y in z 0.180 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z 0.180 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.180 * [taylor]: Taking taylor expansion of x in z 0.180 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.180 * [taylor]: Taking taylor expansion of z in z 0.180 * [taylor]: Taking taylor expansion of (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z))) in x 0.180 * [taylor]: Rewrote expression to (+ (* 0.25 (/ 1 y)) (- (/ 1 x) (/ 1 z))) 0.180 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in x 0.180 * [taylor]: Taking taylor expansion of 0.25 in x 0.181 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.181 * [taylor]: Taking taylor expansion of y in x 0.181 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 0.181 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.181 * [taylor]: Taking taylor expansion of x in x 0.181 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.181 * [taylor]: Taking taylor expansion of z in x 0.181 * [taylor]: Taking taylor expansion of (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z))) in y 0.181 * [taylor]: Rewrote expression to (+ (* 0.25 (/ 1 y)) (- (/ 1 x) (/ 1 z))) 0.181 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in y 0.181 * [taylor]: Taking taylor expansion of 0.25 in y 0.181 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.181 * [taylor]: Taking taylor expansion of y in y 0.181 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 0.181 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.181 * [taylor]: Taking taylor expansion of x in y 0.181 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.181 * [taylor]: Taking taylor expansion of z in y 0.181 * [taylor]: Taking taylor expansion of (fma 0.25 (/ 1 y) (- (/ 1 x) (/ 1 z))) in y 0.182 * [taylor]: Rewrote expression to (+ (* 0.25 (/ 1 y)) (- (/ 1 x) (/ 1 z))) 0.182 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in y 0.182 * [taylor]: Taking taylor expansion of 0.25 in y 0.182 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.182 * [taylor]: Taking taylor expansion of y in y 0.182 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 0.182 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.182 * [taylor]: Taking taylor expansion of x in y 0.182 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.182 * [taylor]: Taking taylor expansion of z in y 0.183 * [taylor]: Taking taylor expansion of 0.25 in x 0.184 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 0.184 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.184 * [taylor]: Taking taylor expansion of x in x 0.184 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.184 * [taylor]: Taking taylor expansion of z in x 0.184 * [taylor]: Taking taylor expansion of 1 in z 0.184 * [taylor]: Taking taylor expansion of 0.25 in z 0.186 * [taylor]: Taking taylor expansion of 0 in x 0.186 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.186 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.187 * [taylor]: Taking taylor expansion of z in z 0.187 * [taylor]: Taking taylor expansion of 0 in z 0.188 * [approximate]: Taking taylor expansion of (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x))) in (y x z) around 0 0.188 * [taylor]: Taking taylor expansion of (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x))) in z 0.188 * [taylor]: Rewrote expression to (+ (* 0.25 (/ -1 y)) (- (/ 1 z) (/ 1 x))) 0.188 * [taylor]: Taking taylor expansion of (* 0.25 (/ -1 y)) in z 0.188 * [taylor]: Taking taylor expansion of 0.25 in z 0.188 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.188 * [taylor]: Taking taylor expansion of -1 in z 0.188 * [taylor]: Taking taylor expansion of y in z 0.188 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z 0.188 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.188 * [taylor]: Taking taylor expansion of z in z 0.188 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.188 * [taylor]: Taking taylor expansion of x in z 0.188 * [taylor]: Taking taylor expansion of (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x))) in x 0.188 * [taylor]: Rewrote expression to (+ (* 0.25 (/ -1 y)) (- (/ 1 z) (/ 1 x))) 0.188 * [taylor]: Taking taylor expansion of (* 0.25 (/ -1 y)) in x 0.188 * [taylor]: Taking taylor expansion of 0.25 in x 0.188 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.188 * [taylor]: Taking taylor expansion of -1 in x 0.188 * [taylor]: Taking taylor expansion of y in x 0.188 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 0.188 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.188 * [taylor]: Taking taylor expansion of z in x 0.188 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.188 * [taylor]: Taking taylor expansion of x in x 0.189 * [taylor]: Taking taylor expansion of (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x))) in y 0.189 * [taylor]: Rewrote expression to (+ (* 0.25 (/ -1 y)) (- (/ 1 z) (/ 1 x))) 0.189 * [taylor]: Taking taylor expansion of (* 0.25 (/ -1 y)) in y 0.189 * [taylor]: Taking taylor expansion of 0.25 in y 0.189 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.189 * [taylor]: Taking taylor expansion of -1 in y 0.189 * [taylor]: Taking taylor expansion of y in y 0.189 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 0.189 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.189 * [taylor]: Taking taylor expansion of z in y 0.189 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.189 * [taylor]: Taking taylor expansion of x in y 0.189 * [taylor]: Taking taylor expansion of (fma 0.25 (/ -1 y) (- (/ 1 z) (/ 1 x))) in y 0.189 * [taylor]: Rewrote expression to (+ (* 0.25 (/ -1 y)) (- (/ 1 z) (/ 1 x))) 0.189 * [taylor]: Taking taylor expansion of (* 0.25 (/ -1 y)) in y 0.189 * [taylor]: Taking taylor expansion of 0.25 in y 0.190 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.190 * [taylor]: Taking taylor expansion of -1 in y 0.190 * [taylor]: Taking taylor expansion of y in y 0.190 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 0.190 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.190 * [taylor]: Taking taylor expansion of z in y 0.190 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.190 * [taylor]: Taking taylor expansion of x in y 0.190 * [taylor]: Taking taylor expansion of (- 0.25) in x 0.191 * [taylor]: Taking taylor expansion of 0.25 in x 0.192 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 0.192 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.192 * [taylor]: Taking taylor expansion of z in x 0.192 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.192 * [taylor]: Taking taylor expansion of x in x 0.192 * [taylor]: Taking taylor expansion of -1 in z 0.193 * [taylor]: Taking taylor expansion of (- 0.25) in z 0.193 * [taylor]: Taking taylor expansion of 0.25 in z 0.194 * [taylor]: Taking taylor expansion of 0 in x 0.195 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.195 * [taylor]: Taking taylor expansion of z in z 0.196 * [taylor]: Taking taylor expansion of 0 in z 0.197 * * * [progress]: simplifying candidates 0.197 * [simplify]: Simplifying using # : (expm1 (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (log1p (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (* (/ 4.0 y) (fma 0.25 y (- x z))) (log (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (exp (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (* (cbrt (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (cbrt (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0))) (cbrt (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (* (* (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0) (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (sqrt (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (sqrt (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (expm1 (fma 0.25 y (- x z))) (log1p (fma 0.25 y (- x z))) (* 0.25 y) (log (fma 0.25 y (- x z))) (exp (fma 0.25 y (- x z))) (* (cbrt (fma 0.25 y (- x z))) (cbrt (fma 0.25 y (- x z)))) (cbrt (fma 0.25 y (- x z))) (* (* (fma 0.25 y (- x z)) (fma 0.25 y (- x z))) (fma 0.25 y (- x z))) (sqrt (fma 0.25 y (- x z))) (sqrt (fma 0.25 y (- x z))) (- (+ (* 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))) (- (+ x (* 0.25 y)) z) (- (+ x (* 0.25 y)) z) (- (+ x (* 0.25 y)) z) 0.200 * * [simplify]: iteration 0 : 65 enodes (cost 128 ) 0.202 * * [simplify]: iteration 1 : 154 enodes (cost 108 ) 0.205 * * [simplify]: iteration 2 : 551 enodes (cost 108 ) 0.215 * * [simplify]: iteration 3 : 2995 enodes (cost 105 ) 0.261 * * [simplify]: iteration 4 : 5001 enodes (cost 102 ) 0.262 * [simplify]: Simplified to: (expm1 (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (log1p (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (* (/ 4.0 y) (fma 0.25 y (- x z))) (log (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (exp (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (* (cbrt (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (cbrt (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0))) (cbrt (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (pow (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0) 3) (sqrt (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (sqrt (fma (/ 4.0 y) (fma 0.25 y (- x z)) 1.0)) (expm1 (fma 0.25 y (- x z))) (log1p (fma 0.25 y (- x z))) (* 0.25 y) (log (fma 0.25 y (- x z))) (exp (fma 0.25 y (- x z))) (* (cbrt (fma 0.25 y (- x z))) (cbrt (fma 0.25 y (- x z)))) (cbrt (fma 0.25 y (- x z))) (pow (fma 0.25 y (- x z)) 3) (sqrt (fma 0.25 y (- x z))) (sqrt (fma 0.25 y (- x z))) (fma (/ 4.0 y) (- x z) 2.0) (fma (/ 4.0 y) (- x z) 2.0) (fma (/ 4.0 y) (- x z) 2.0) (fma 0.25 y (- x z)) (fma 0.25 y (- x z)) (fma 0.25 y (- x z)) 0.262 * * * [progress]: adding candidates to table 0.316 * * [progress]: iteration 2 / 4 0.316 * * * [progress]: picking best candidate 0.323 * * * * [pick]: Picked # 0.324 * * * [progress]: localizing error 0.330 * * * [progress]: generating rewritten candidates 0.330 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.331 * * * [progress]: generating series expansions 0.331 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.331 * [approximate]: Taking taylor expansion of (fma (/ 4.0 y) (- x z) 2.0) in (y x z) around 0 0.331 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (- x z) 2.0) in z 0.332 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (- x z)) 2.0) 0.332 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (- x z)) in z 0.332 * [taylor]: Taking taylor expansion of (/ 4.0 y) in z 0.332 * [taylor]: Taking taylor expansion of 4.0 in z 0.332 * [taylor]: Taking taylor expansion of y in z 0.332 * [taylor]: Taking taylor expansion of (- x z) in z 0.332 * [taylor]: Taking taylor expansion of x in z 0.332 * [taylor]: Taking taylor expansion of z in z 0.332 * [taylor]: Taking taylor expansion of 2.0 in z 0.332 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (- x z) 2.0) in x 0.332 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (- x z)) 2.0) 0.332 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (- x z)) in x 0.332 * [taylor]: Taking taylor expansion of (/ 4.0 y) in x 0.332 * [taylor]: Taking taylor expansion of 4.0 in x 0.332 * [taylor]: Taking taylor expansion of y in x 0.332 * [taylor]: Taking taylor expansion of (- x z) in x 0.332 * [taylor]: Taking taylor expansion of x in x 0.332 * [taylor]: Taking taylor expansion of z in x 0.332 * [taylor]: Taking taylor expansion of 2.0 in x 0.332 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (- x z) 2.0) in y 0.332 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (- x z)) 2.0) 0.332 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (- x z)) in y 0.332 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y 0.332 * [taylor]: Taking taylor expansion of 4.0 in y 0.332 * [taylor]: Taking taylor expansion of y in y 0.333 * [taylor]: Taking taylor expansion of (- x z) in y 0.333 * [taylor]: Taking taylor expansion of x in y 0.333 * [taylor]: Taking taylor expansion of z in y 0.333 * [taylor]: Taking taylor expansion of 2.0 in y 0.333 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (- x z) 2.0) in y 0.333 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (- x z)) 2.0) 0.333 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (- x z)) in y 0.333 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y 0.333 * [taylor]: Taking taylor expansion of 4.0 in y 0.333 * [taylor]: Taking taylor expansion of y in y 0.333 * [taylor]: Taking taylor expansion of (- x z) in y 0.333 * [taylor]: Taking taylor expansion of x in y 0.333 * [taylor]: Taking taylor expansion of z in y 0.333 * [taylor]: Taking taylor expansion of 2.0 in y 0.333 * [taylor]: Taking taylor expansion of (- (* 4.0 x) (* 4.0 z)) in x 0.333 * [taylor]: Taking taylor expansion of (* 4.0 x) in x 0.333 * [taylor]: Taking taylor expansion of 4.0 in x 0.333 * [taylor]: Taking taylor expansion of x in x 0.333 * [taylor]: Taking taylor expansion of (* 4.0 z) in x 0.334 * [taylor]: Taking taylor expansion of 4.0 in x 0.334 * [taylor]: Taking taylor expansion of z in x 0.334 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z 0.334 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 0.334 * [taylor]: Taking taylor expansion of 4.0 in z 0.334 * [taylor]: Taking taylor expansion of z in z 0.336 * [taylor]: Taking taylor expansion of 2.0 in x 0.336 * [taylor]: Taking taylor expansion of 2.0 in z 0.337 * [taylor]: Taking taylor expansion of 4.0 in z 0.339 * [approximate]: Taking taylor expansion of (fma (* 4.0 y) (- (/ 1 x) (/ 1 z)) 2.0) in (y x z) around 0 0.339 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) (- (/ 1 x) (/ 1 z)) 2.0) in z 0.339 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) (- (/ 1 x) (/ 1 z))) 2.0) 0.339 * [taylor]: Taking taylor expansion of (* (* 4.0 y) (- (/ 1 x) (/ 1 z))) in z 0.340 * [taylor]: Taking taylor expansion of (* 4.0 y) in z 0.340 * [taylor]: Taking taylor expansion of 4.0 in z 0.340 * [taylor]: Taking taylor expansion of y in z 0.340 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z 0.340 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.340 * [taylor]: Taking taylor expansion of x in z 0.340 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.340 * [taylor]: Taking taylor expansion of z in z 0.340 * [taylor]: Taking taylor expansion of 2.0 in z 0.340 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) (- (/ 1 x) (/ 1 z)) 2.0) in x 0.340 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) (- (/ 1 x) (/ 1 z))) 2.0) 0.340 * [taylor]: Taking taylor expansion of (* (* 4.0 y) (- (/ 1 x) (/ 1 z))) in x 0.340 * [taylor]: Taking taylor expansion of (* 4.0 y) in x 0.340 * [taylor]: Taking taylor expansion of 4.0 in x 0.340 * [taylor]: Taking taylor expansion of y in x 0.340 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 0.340 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.340 * [taylor]: Taking taylor expansion of x in x 0.340 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.340 * [taylor]: Taking taylor expansion of z in x 0.340 * [taylor]: Taking taylor expansion of 2.0 in x 0.341 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) (- (/ 1 x) (/ 1 z)) 2.0) in y 0.341 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) (- (/ 1 x) (/ 1 z))) 2.0) 0.341 * [taylor]: Taking taylor expansion of (* (* 4.0 y) (- (/ 1 x) (/ 1 z))) in y 0.341 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.341 * [taylor]: Taking taylor expansion of 4.0 in y 0.341 * [taylor]: Taking taylor expansion of y in y 0.341 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 0.341 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.341 * [taylor]: Taking taylor expansion of x in y 0.341 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.341 * [taylor]: Taking taylor expansion of z in y 0.341 * [taylor]: Taking taylor expansion of 2.0 in y 0.341 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) (- (/ 1 x) (/ 1 z)) 2.0) in y 0.341 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) (- (/ 1 x) (/ 1 z))) 2.0) 0.341 * [taylor]: Taking taylor expansion of (* (* 4.0 y) (- (/ 1 x) (/ 1 z))) in y 0.341 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.341 * [taylor]: Taking taylor expansion of 4.0 in y 0.341 * [taylor]: Taking taylor expansion of y in y 0.341 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 0.341 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.341 * [taylor]: Taking taylor expansion of x in y 0.341 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.341 * [taylor]: Taking taylor expansion of z in y 0.341 * [taylor]: Taking taylor expansion of 2.0 in y 0.342 * [taylor]: Taking taylor expansion of 2.0 in x 0.344 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 x)) (* 4.0 (/ 1 z))) in x 0.344 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x 0.344 * [taylor]: Taking taylor expansion of 4.0 in x 0.344 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.344 * [taylor]: Taking taylor expansion of x in x 0.344 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in x 0.344 * [taylor]: Taking taylor expansion of 4.0 in x 0.344 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.344 * [taylor]: Taking taylor expansion of z in x 0.345 * [taylor]: Taking taylor expansion of 4.0 in z 0.345 * [taylor]: Taking taylor expansion of 2.0 in z 0.347 * [taylor]: Taking taylor expansion of 0 in x 0.347 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.348 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.348 * [taylor]: Taking taylor expansion of 4.0 in z 0.348 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.348 * [taylor]: Taking taylor expansion of z in z 0.349 * [taylor]: Taking taylor expansion of 0 in z 0.349 * [approximate]: Taking taylor expansion of (fma (* -4.0 y) (- (/ 1 z) (/ 1 x)) 2.0) in (y x z) around 0 0.349 * [taylor]: Taking taylor expansion of (fma (* -4.0 y) (- (/ 1 z) (/ 1 x)) 2.0) in z 0.349 * [taylor]: Rewrote expression to (+ (* (* -4.0 y) (- (/ 1 z) (/ 1 x))) 2.0) 0.349 * [taylor]: Taking taylor expansion of (* (* -4.0 y) (- (/ 1 z) (/ 1 x))) in z 0.349 * [taylor]: Taking taylor expansion of (* -4.0 y) in z 0.349 * [taylor]: Taking taylor expansion of -4.0 in z 0.349 * [taylor]: Taking taylor expansion of y in z 0.349 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z 0.349 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.349 * [taylor]: Taking taylor expansion of z in z 0.350 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.350 * [taylor]: Taking taylor expansion of x in z 0.350 * [taylor]: Taking taylor expansion of 2.0 in z 0.350 * [taylor]: Taking taylor expansion of (fma (* -4.0 y) (- (/ 1 z) (/ 1 x)) 2.0) in x 0.350 * [taylor]: Rewrote expression to (+ (* (* -4.0 y) (- (/ 1 z) (/ 1 x))) 2.0) 0.350 * [taylor]: Taking taylor expansion of (* (* -4.0 y) (- (/ 1 z) (/ 1 x))) in x 0.350 * [taylor]: Taking taylor expansion of (* -4.0 y) in x 0.350 * [taylor]: Taking taylor expansion of -4.0 in x 0.350 * [taylor]: Taking taylor expansion of y in x 0.350 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 0.350 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.350 * [taylor]: Taking taylor expansion of z in x 0.350 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.350 * [taylor]: Taking taylor expansion of x in x 0.350 * [taylor]: Taking taylor expansion of 2.0 in x 0.350 * [taylor]: Taking taylor expansion of (fma (* -4.0 y) (- (/ 1 z) (/ 1 x)) 2.0) in y 0.350 * [taylor]: Rewrote expression to (+ (* (* -4.0 y) (- (/ 1 z) (/ 1 x))) 2.0) 0.350 * [taylor]: Taking taylor expansion of (* (* -4.0 y) (- (/ 1 z) (/ 1 x))) in y 0.350 * [taylor]: Taking taylor expansion of (* -4.0 y) in y 0.350 * [taylor]: Taking taylor expansion of -4.0 in y 0.351 * [taylor]: Taking taylor expansion of y in y 0.351 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 0.351 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.351 * [taylor]: Taking taylor expansion of z in y 0.351 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.351 * [taylor]: Taking taylor expansion of x in y 0.351 * [taylor]: Taking taylor expansion of 2.0 in y 0.351 * [taylor]: Taking taylor expansion of (fma (* -4.0 y) (- (/ 1 z) (/ 1 x)) 2.0) in y 0.351 * [taylor]: Rewrote expression to (+ (* (* -4.0 y) (- (/ 1 z) (/ 1 x))) 2.0) 0.351 * [taylor]: Taking taylor expansion of (* (* -4.0 y) (- (/ 1 z) (/ 1 x))) in y 0.351 * [taylor]: Taking taylor expansion of (* -4.0 y) in y 0.351 * [taylor]: Taking taylor expansion of -4.0 in y 0.351 * [taylor]: Taking taylor expansion of y in y 0.351 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 0.351 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.351 * [taylor]: Taking taylor expansion of z in y 0.351 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.351 * [taylor]: Taking taylor expansion of x in y 0.351 * [taylor]: Taking taylor expansion of 2.0 in y 0.352 * [taylor]: Taking taylor expansion of 2.0 in x 0.354 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 x)) (* 4.0 (/ 1 z))) in x 0.354 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x 0.354 * [taylor]: Taking taylor expansion of 4.0 in x 0.354 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.354 * [taylor]: Taking taylor expansion of x in x 0.354 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in x 0.354 * [taylor]: Taking taylor expansion of 4.0 in x 0.354 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.354 * [taylor]: Taking taylor expansion of z in x 0.355 * [taylor]: Taking taylor expansion of 4.0 in z 0.355 * [taylor]: Taking taylor expansion of 2.0 in z 0.359 * [taylor]: Taking taylor expansion of 0 in x 0.360 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.360 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.360 * [taylor]: Taking taylor expansion of 4.0 in z 0.360 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.360 * [taylor]: Taking taylor expansion of z in z 0.361 * [taylor]: Taking taylor expansion of 0 in z 0.362 * * * [progress]: simplifying candidates 0.362 * [simplify]: Simplifying using # : (expm1 (fma (/ 4.0 y) (- x z) 2.0)) (log1p (fma (/ 4.0 y) (- x z) 2.0)) (* (/ 4.0 y) (- x z)) (log (fma (/ 4.0 y) (- x z) 2.0)) (exp (fma (/ 4.0 y) (- x z) 2.0)) (* (cbrt (fma (/ 4.0 y) (- x z) 2.0)) (cbrt (fma (/ 4.0 y) (- x z) 2.0))) (cbrt (fma (/ 4.0 y) (- x z) 2.0)) (* (* (fma (/ 4.0 y) (- x z) 2.0) (fma (/ 4.0 y) (- x z) 2.0)) (fma (/ 4.0 y) (- x z) 2.0)) (sqrt (fma (/ 4.0 y) (- x z) 2.0)) (sqrt (fma (/ 4.0 y) (- x z) 2.0)) (- (+ (* 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))) 0.365 * * [simplify]: iteration 0 : 43 enodes (cost 69 ) 0.366 * * [simplify]: iteration 1 : 104 enodes (cost 59 ) 0.369 * * [simplify]: iteration 2 : 282 enodes (cost 53 ) 0.374 * * [simplify]: iteration 3 : 1332 enodes (cost 53 ) 0.400 * * [simplify]: iteration 4 : 5003 enodes (cost 53 ) 0.401 * [simplify]: Simplified to: (expm1 (fma (/ 4.0 y) (- x z) 2.0)) (log1p (fma (/ 4.0 y) (- x z) 2.0)) (* (/ 4.0 y) (- x z)) (log (fma (/ 4.0 y) (- x z) 2.0)) (exp (fma (/ 4.0 y) (- x z) 2.0)) (* (cbrt (fma (/ 4.0 y) (- x z) 2.0)) (cbrt (fma (/ 4.0 y) (- x z) 2.0))) (cbrt (fma (/ 4.0 y) (- x z) 2.0)) (pow (fma (/ 4.0 y) (- x z) 2.0) 3) (sqrt (fma (/ 4.0 y) (- x z) 2.0)) (sqrt (fma (/ 4.0 y) (- x z) 2.0)) (fma (/ 4.0 y) (- x z) 2.0) (fma (/ 4.0 y) (- x z) 2.0) (fma (/ 4.0 y) (- x z) 2.0) 0.401 * * * [progress]: adding candidates to table 0.423 * * [progress]: iteration 3 / 4 0.423 * * * [progress]: picking best candidate 0.429 * * * * [pick]: Picked # 0.429 * * * [progress]: localizing error 0.438 * * * [progress]: generating rewritten candidates 0.438 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.447 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.453 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1 2) 0.460 * * * [progress]: generating series expansions 0.460 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.460 * [approximate]: Taking taylor expansion of (* 4.0 (/ (- (+ x (* 0.25 y)) z) y)) in (x y z) around 0 0.460 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- (+ x (* 0.25 y)) z) y)) in z 0.460 * [taylor]: Taking taylor expansion of 4.0 in z 0.461 * [taylor]: Taking taylor expansion of (/ (- (+ x (* 0.25 y)) z) y) in z 0.461 * [taylor]: Taking taylor expansion of (- (+ x (* 0.25 y)) z) in z 0.461 * [taylor]: Taking taylor expansion of (+ x (* 0.25 y)) in z 0.461 * [taylor]: Taking taylor expansion of x in z 0.461 * [taylor]: Taking taylor expansion of (* 0.25 y) in z 0.461 * [taylor]: Taking taylor expansion of 0.25 in z 0.461 * [taylor]: Taking taylor expansion of y in z 0.461 * [taylor]: Taking taylor expansion of z in z 0.461 * [taylor]: Taking taylor expansion of y in z 0.461 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- (+ x (* 0.25 y)) z) y)) in y 0.461 * [taylor]: Taking taylor expansion of 4.0 in y 0.461 * [taylor]: Taking taylor expansion of (/ (- (+ x (* 0.25 y)) z) y) in y 0.461 * [taylor]: Taking taylor expansion of (- (+ x (* 0.25 y)) z) in y 0.461 * [taylor]: Taking taylor expansion of (+ x (* 0.25 y)) in y 0.461 * [taylor]: Taking taylor expansion of x in y 0.461 * [taylor]: Taking taylor expansion of (* 0.25 y) in y 0.461 * [taylor]: Taking taylor expansion of 0.25 in y 0.461 * [taylor]: Taking taylor expansion of y in y 0.461 * [taylor]: Taking taylor expansion of z in y 0.461 * [taylor]: Taking taylor expansion of y in y 0.462 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- (+ x (* 0.25 y)) z) y)) in x 0.462 * [taylor]: Taking taylor expansion of 4.0 in x 0.462 * [taylor]: Taking taylor expansion of (/ (- (+ x (* 0.25 y)) z) y) in x 0.462 * [taylor]: Taking taylor expansion of (- (+ x (* 0.25 y)) z) in x 0.462 * [taylor]: Taking taylor expansion of (+ x (* 0.25 y)) in x 0.462 * [taylor]: Taking taylor expansion of x in x 0.462 * [taylor]: Taking taylor expansion of (* 0.25 y) in x 0.462 * [taylor]: Taking taylor expansion of 0.25 in x 0.462 * [taylor]: Taking taylor expansion of y in x 0.462 * [taylor]: Taking taylor expansion of z in x 0.462 * [taylor]: Taking taylor expansion of y in x 0.462 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- (+ x (* 0.25 y)) z) y)) in x 0.462 * [taylor]: Taking taylor expansion of 4.0 in x 0.462 * [taylor]: Taking taylor expansion of (/ (- (+ x (* 0.25 y)) z) y) in x 0.462 * [taylor]: Taking taylor expansion of (- (+ x (* 0.25 y)) z) in x 0.462 * [taylor]: Taking taylor expansion of (+ x (* 0.25 y)) in x 0.462 * [taylor]: Taking taylor expansion of x in x 0.462 * [taylor]: Taking taylor expansion of (* 0.25 y) in x 0.462 * [taylor]: Taking taylor expansion of 0.25 in x 0.462 * [taylor]: Taking taylor expansion of y in x 0.462 * [taylor]: Taking taylor expansion of z in x 0.462 * [taylor]: Taking taylor expansion of y in x 0.463 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- (* 0.25 y) z) y)) in y 0.463 * [taylor]: Taking taylor expansion of 4.0 in y 0.463 * [taylor]: Taking taylor expansion of (/ (- (* 0.25 y) z) y) in y 0.463 * [taylor]: Taking taylor expansion of (- (* 0.25 y) z) in y 0.463 * [taylor]: Taking taylor expansion of (* 0.25 y) in y 0.463 * [taylor]: Taking taylor expansion of 0.25 in y 0.463 * [taylor]: Taking taylor expansion of y in y 0.463 * [taylor]: Taking taylor expansion of z in y 0.463 * [taylor]: Taking taylor expansion of y in y 0.463 * [taylor]: Taking taylor expansion of (* -4.0 z) in z 0.463 * [taylor]: Taking taylor expansion of -4.0 in z 0.463 * [taylor]: Taking taylor expansion of z in z 0.467 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 0.467 * [taylor]: Taking taylor expansion of 4.0 in y 0.467 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.467 * [taylor]: Taking taylor expansion of y in y 0.468 * [taylor]: Taking taylor expansion of 4.0 in z 0.470 * [taylor]: Taking taylor expansion of 1.0 in z 0.472 * [approximate]: Taking taylor expansion of (* 4.0 (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y)) in (x y z) around 0 0.472 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y)) in z 0.472 * [taylor]: Taking taylor expansion of 4.0 in z 0.472 * [taylor]: Taking taylor expansion of (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y) in z 0.472 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) in z 0.472 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in z 0.472 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in z 0.472 * [taylor]: Taking taylor expansion of 0.25 in z 0.472 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.472 * [taylor]: Taking taylor expansion of y in z 0.472 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.472 * [taylor]: Taking taylor expansion of x in z 0.472 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.472 * [taylor]: Taking taylor expansion of z in z 0.472 * [taylor]: Taking taylor expansion of y in z 0.473 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y)) in y 0.473 * [taylor]: Taking taylor expansion of 4.0 in y 0.473 * [taylor]: Taking taylor expansion of (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y) in y 0.473 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) in y 0.473 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in y 0.473 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in y 0.473 * [taylor]: Taking taylor expansion of 0.25 in y 0.473 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.473 * [taylor]: Taking taylor expansion of y in y 0.473 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.473 * [taylor]: Taking taylor expansion of x in y 0.473 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.473 * [taylor]: Taking taylor expansion of z in y 0.473 * [taylor]: Taking taylor expansion of y in y 0.473 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y)) in x 0.473 * [taylor]: Taking taylor expansion of 4.0 in x 0.473 * [taylor]: Taking taylor expansion of (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y) in x 0.473 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) in x 0.473 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in x 0.473 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in x 0.473 * [taylor]: Taking taylor expansion of 0.25 in x 0.473 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.473 * [taylor]: Taking taylor expansion of y in x 0.473 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.473 * [taylor]: Taking taylor expansion of x in x 0.474 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.474 * [taylor]: Taking taylor expansion of z in x 0.474 * [taylor]: Taking taylor expansion of y in x 0.474 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y)) in x 0.474 * [taylor]: Taking taylor expansion of 4.0 in x 0.474 * [taylor]: Taking taylor expansion of (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y) in x 0.474 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) in x 0.474 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in x 0.474 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in x 0.474 * [taylor]: Taking taylor expansion of 0.25 in x 0.474 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.474 * [taylor]: Taking taylor expansion of y in x 0.474 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.474 * [taylor]: Taking taylor expansion of x in x 0.474 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.474 * [taylor]: Taking taylor expansion of z in x 0.474 * [taylor]: Taking taylor expansion of y in x 0.475 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.475 * [taylor]: Taking taylor expansion of 4.0 in y 0.475 * [taylor]: Taking taylor expansion of y in y 0.476 * [taylor]: Taking taylor expansion of (- 1.0 (* 4.0 (/ y z))) in y 0.476 * [taylor]: Taking taylor expansion of 1.0 in y 0.476 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.476 * [taylor]: Taking taylor expansion of 4.0 in y 0.476 * [taylor]: Taking taylor expansion of (/ y z) in y 0.476 * [taylor]: Taking taylor expansion of y in y 0.476 * [taylor]: Taking taylor expansion of z in y 0.476 * [taylor]: Taking taylor expansion of 0 in z 0.478 * [taylor]: Taking taylor expansion of 0 in y 0.479 * [taylor]: Taking taylor expansion of 1.0 in z 0.480 * [taylor]: Taking taylor expansion of 4.0 in z 0.483 * [taylor]: Taking taylor expansion of 0 in y 0.483 * [taylor]: Taking taylor expansion of 0 in z 0.483 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.483 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.483 * [taylor]: Taking taylor expansion of 4.0 in z 0.483 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.483 * [taylor]: Taking taylor expansion of z in z 0.484 * [taylor]: Taking taylor expansion of 0 in z 0.485 * [approximate]: Taking taylor expansion of (* -4.0 (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y)) in (x y z) around 0 0.485 * [taylor]: Taking taylor expansion of (* -4.0 (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y)) in z 0.485 * [taylor]: Taking taylor expansion of -4.0 in z 0.485 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y) in z 0.485 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) in z 0.485 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.485 * [taylor]: Taking taylor expansion of z in z 0.486 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in z 0.486 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in z 0.486 * [taylor]: Taking taylor expansion of 0.25 in z 0.486 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.486 * [taylor]: Taking taylor expansion of y in z 0.486 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.486 * [taylor]: Taking taylor expansion of x in z 0.486 * [taylor]: Taking taylor expansion of y in z 0.486 * [taylor]: Taking taylor expansion of (* -4.0 (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y)) in y 0.486 * [taylor]: Taking taylor expansion of -4.0 in y 0.486 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y) in y 0.486 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) in y 0.486 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.486 * [taylor]: Taking taylor expansion of z in y 0.486 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in y 0.486 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in y 0.486 * [taylor]: Taking taylor expansion of 0.25 in y 0.486 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.486 * [taylor]: Taking taylor expansion of y in y 0.486 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.486 * [taylor]: Taking taylor expansion of x in y 0.486 * [taylor]: Taking taylor expansion of y in y 0.486 * [taylor]: Taking taylor expansion of (* -4.0 (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y)) in x 0.486 * [taylor]: Taking taylor expansion of -4.0 in x 0.486 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y) in x 0.486 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) in x 0.486 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.486 * [taylor]: Taking taylor expansion of z in x 0.486 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in x 0.486 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in x 0.486 * [taylor]: Taking taylor expansion of 0.25 in x 0.486 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.486 * [taylor]: Taking taylor expansion of y in x 0.487 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.487 * [taylor]: Taking taylor expansion of x in x 0.487 * [taylor]: Taking taylor expansion of y in x 0.487 * [taylor]: Taking taylor expansion of (* -4.0 (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y)) in x 0.487 * [taylor]: Taking taylor expansion of -4.0 in x 0.487 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y) in x 0.487 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) in x 0.487 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.487 * [taylor]: Taking taylor expansion of z in x 0.487 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in x 0.487 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in x 0.487 * [taylor]: Taking taylor expansion of 0.25 in x 0.487 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.487 * [taylor]: Taking taylor expansion of y in x 0.487 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.487 * [taylor]: Taking taylor expansion of x in x 0.487 * [taylor]: Taking taylor expansion of y in x 0.488 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.488 * [taylor]: Taking taylor expansion of 4.0 in y 0.488 * [taylor]: Taking taylor expansion of y in y 0.489 * [taylor]: Taking taylor expansion of (- 1.0 (* 4.0 (/ y z))) in y 0.489 * [taylor]: Taking taylor expansion of 1.0 in y 0.489 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.489 * [taylor]: Taking taylor expansion of 4.0 in y 0.489 * [taylor]: Taking taylor expansion of (/ y z) in y 0.489 * [taylor]: Taking taylor expansion of y in y 0.489 * [taylor]: Taking taylor expansion of z in y 0.490 * [taylor]: Taking taylor expansion of 0 in z 0.492 * [taylor]: Taking taylor expansion of 0 in y 0.492 * [taylor]: Taking taylor expansion of 1.0 in z 0.493 * [taylor]: Taking taylor expansion of 4.0 in z 0.496 * [taylor]: Taking taylor expansion of 0 in y 0.496 * [taylor]: Taking taylor expansion of 0 in z 0.496 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.496 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.496 * [taylor]: Taking taylor expansion of 4.0 in z 0.496 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.496 * [taylor]: Taking taylor expansion of z in z 0.498 * [taylor]: Taking taylor expansion of 0 in z 0.498 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.499 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in (x y z) around 0 0.499 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in z 0.499 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in z 0.499 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in z 0.499 * [taylor]: Taking taylor expansion of 4.0 in z 0.499 * [taylor]: Taking taylor expansion of (/ x y) in z 0.499 * [taylor]: Taking taylor expansion of x in z 0.499 * [taylor]: Taking taylor expansion of y in z 0.499 * [taylor]: Taking taylor expansion of 2.0 in z 0.499 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z 0.499 * [taylor]: Taking taylor expansion of 4.0 in z 0.499 * [taylor]: Taking taylor expansion of (/ z y) in z 0.499 * [taylor]: Taking taylor expansion of z in z 0.499 * [taylor]: Taking taylor expansion of y in z 0.499 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in y 0.499 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in y 0.499 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in y 0.499 * [taylor]: Taking taylor expansion of 4.0 in y 0.499 * [taylor]: Taking taylor expansion of (/ x y) in y 0.499 * [taylor]: Taking taylor expansion of x in y 0.499 * [taylor]: Taking taylor expansion of y in y 0.499 * [taylor]: Taking taylor expansion of 2.0 in y 0.499 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 0.499 * [taylor]: Taking taylor expansion of 4.0 in y 0.499 * [taylor]: Taking taylor expansion of (/ z y) in y 0.499 * [taylor]: Taking taylor expansion of z in y 0.499 * [taylor]: Taking taylor expansion of y in y 0.499 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in x 0.499 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in x 0.499 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in x 0.499 * [taylor]: Taking taylor expansion of 4.0 in x 0.499 * [taylor]: Taking taylor expansion of (/ x y) in x 0.499 * [taylor]: Taking taylor expansion of x in x 0.499 * [taylor]: Taking taylor expansion of y in x 0.499 * [taylor]: Taking taylor expansion of 2.0 in x 0.499 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in x 0.499 * [taylor]: Taking taylor expansion of 4.0 in x 0.499 * [taylor]: Taking taylor expansion of (/ z y) in x 0.499 * [taylor]: Taking taylor expansion of z in x 0.499 * [taylor]: Taking taylor expansion of y in x 0.499 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in x 0.499 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in x 0.500 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in x 0.500 * [taylor]: Taking taylor expansion of 4.0 in x 0.500 * [taylor]: Taking taylor expansion of (/ x y) in x 0.500 * [taylor]: Taking taylor expansion of x in x 0.500 * [taylor]: Taking taylor expansion of y in x 0.500 * [taylor]: Taking taylor expansion of 2.0 in x 0.500 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in x 0.500 * [taylor]: Taking taylor expansion of 4.0 in x 0.500 * [taylor]: Taking taylor expansion of (/ z y) in x 0.500 * [taylor]: Taking taylor expansion of z in x 0.500 * [taylor]: Taking taylor expansion of y in x 0.500 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ z y))) in y 0.500 * [taylor]: Taking taylor expansion of 2.0 in y 0.500 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 0.500 * [taylor]: Taking taylor expansion of 4.0 in y 0.500 * [taylor]: Taking taylor expansion of (/ z y) in y 0.500 * [taylor]: Taking taylor expansion of z in y 0.500 * [taylor]: Taking taylor expansion of y in y 0.500 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z 0.500 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 0.500 * [taylor]: Taking taylor expansion of 4.0 in z 0.500 * [taylor]: Taking taylor expansion of z in z 0.502 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 0.502 * [taylor]: Taking taylor expansion of 4.0 in y 0.502 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.502 * [taylor]: Taking taylor expansion of y in y 0.502 * [taylor]: Taking taylor expansion of 4.0 in z 0.504 * [taylor]: Taking taylor expansion of 2.0 in z 0.505 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in (x y z) around 0 0.506 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in z 0.506 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in z 0.506 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in z 0.506 * [taylor]: Taking taylor expansion of 4.0 in z 0.506 * [taylor]: Taking taylor expansion of (/ y x) in z 0.506 * [taylor]: Taking taylor expansion of y in z 0.506 * [taylor]: Taking taylor expansion of x in z 0.506 * [taylor]: Taking taylor expansion of 2.0 in z 0.506 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.506 * [taylor]: Taking taylor expansion of 4.0 in z 0.506 * [taylor]: Taking taylor expansion of (/ y z) in z 0.506 * [taylor]: Taking taylor expansion of y in z 0.506 * [taylor]: Taking taylor expansion of z in z 0.506 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in y 0.506 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in y 0.506 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in y 0.506 * [taylor]: Taking taylor expansion of 4.0 in y 0.506 * [taylor]: Taking taylor expansion of (/ y x) in y 0.506 * [taylor]: Taking taylor expansion of y in y 0.506 * [taylor]: Taking taylor expansion of x in y 0.506 * [taylor]: Taking taylor expansion of 2.0 in y 0.506 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.506 * [taylor]: Taking taylor expansion of 4.0 in y 0.506 * [taylor]: Taking taylor expansion of (/ y z) in y 0.506 * [taylor]: Taking taylor expansion of y in y 0.506 * [taylor]: Taking taylor expansion of z in y 0.506 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x 0.506 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x 0.506 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x 0.506 * [taylor]: Taking taylor expansion of 4.0 in x 0.506 * [taylor]: Taking taylor expansion of (/ y x) in x 0.506 * [taylor]: Taking taylor expansion of y in x 0.506 * [taylor]: Taking taylor expansion of x in x 0.506 * [taylor]: Taking taylor expansion of 2.0 in x 0.506 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x 0.506 * [taylor]: Taking taylor expansion of 4.0 in x 0.506 * [taylor]: Taking taylor expansion of (/ y z) in x 0.506 * [taylor]: Taking taylor expansion of y in x 0.506 * [taylor]: Taking taylor expansion of z in x 0.506 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x 0.506 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x 0.506 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x 0.506 * [taylor]: Taking taylor expansion of 4.0 in x 0.506 * [taylor]: Taking taylor expansion of (/ y x) in x 0.506 * [taylor]: Taking taylor expansion of y in x 0.506 * [taylor]: Taking taylor expansion of x in x 0.506 * [taylor]: Taking taylor expansion of 2.0 in x 0.506 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x 0.507 * [taylor]: Taking taylor expansion of 4.0 in x 0.507 * [taylor]: Taking taylor expansion of (/ y z) in x 0.507 * [taylor]: Taking taylor expansion of y in x 0.507 * [taylor]: Taking taylor expansion of z in x 0.507 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.507 * [taylor]: Taking taylor expansion of 4.0 in y 0.507 * [taylor]: Taking taylor expansion of y in y 0.507 * [taylor]: Taking taylor expansion of 0 in z 0.508 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in y 0.508 * [taylor]: Taking taylor expansion of 2.0 in y 0.508 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.508 * [taylor]: Taking taylor expansion of 4.0 in y 0.508 * [taylor]: Taking taylor expansion of (/ y z) in y 0.508 * [taylor]: Taking taylor expansion of y in y 0.508 * [taylor]: Taking taylor expansion of z in y 0.509 * [taylor]: Taking taylor expansion of 2.0 in z 0.510 * [taylor]: Taking taylor expansion of 4.0 in z 0.512 * [taylor]: Taking taylor expansion of 0 in y 0.512 * [taylor]: Taking taylor expansion of 0 in z 0.512 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.512 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.512 * [taylor]: Taking taylor expansion of 4.0 in z 0.512 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.512 * [taylor]: Taking taylor expansion of z in z 0.514 * [taylor]: Taking taylor expansion of 0 in z 0.514 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in (x y z) around 0 0.514 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in z 0.515 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in z 0.515 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in z 0.515 * [taylor]: Taking taylor expansion of 4.0 in z 0.515 * [taylor]: Taking taylor expansion of (/ y x) in z 0.515 * [taylor]: Taking taylor expansion of y in z 0.515 * [taylor]: Taking taylor expansion of x in z 0.515 * [taylor]: Taking taylor expansion of 2.0 in z 0.515 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.515 * [taylor]: Taking taylor expansion of 4.0 in z 0.515 * [taylor]: Taking taylor expansion of (/ y z) in z 0.515 * [taylor]: Taking taylor expansion of y in z 0.515 * [taylor]: Taking taylor expansion of z in z 0.515 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in y 0.515 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in y 0.515 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in y 0.515 * [taylor]: Taking taylor expansion of 4.0 in y 0.515 * [taylor]: Taking taylor expansion of (/ y x) in y 0.515 * [taylor]: Taking taylor expansion of y in y 0.515 * [taylor]: Taking taylor expansion of x in y 0.515 * [taylor]: Taking taylor expansion of 2.0 in y 0.515 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.515 * [taylor]: Taking taylor expansion of 4.0 in y 0.515 * [taylor]: Taking taylor expansion of (/ y z) in y 0.515 * [taylor]: Taking taylor expansion of y in y 0.515 * [taylor]: Taking taylor expansion of z in y 0.515 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x 0.515 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x 0.515 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x 0.515 * [taylor]: Taking taylor expansion of 4.0 in x 0.515 * [taylor]: Taking taylor expansion of (/ y x) in x 0.515 * [taylor]: Taking taylor expansion of y in x 0.515 * [taylor]: Taking taylor expansion of x in x 0.515 * [taylor]: Taking taylor expansion of 2.0 in x 0.515 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x 0.515 * [taylor]: Taking taylor expansion of 4.0 in x 0.515 * [taylor]: Taking taylor expansion of (/ y z) in x 0.515 * [taylor]: Taking taylor expansion of y in x 0.515 * [taylor]: Taking taylor expansion of z in x 0.515 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x 0.515 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x 0.515 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x 0.515 * [taylor]: Taking taylor expansion of 4.0 in x 0.515 * [taylor]: Taking taylor expansion of (/ y x) in x 0.515 * [taylor]: Taking taylor expansion of y in x 0.515 * [taylor]: Taking taylor expansion of x in x 0.515 * [taylor]: Taking taylor expansion of 2.0 in x 0.515 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x 0.515 * [taylor]: Taking taylor expansion of 4.0 in x 0.516 * [taylor]: Taking taylor expansion of (/ y z) in x 0.516 * [taylor]: Taking taylor expansion of y in x 0.516 * [taylor]: Taking taylor expansion of z in x 0.516 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.516 * [taylor]: Taking taylor expansion of 4.0 in y 0.516 * [taylor]: Taking taylor expansion of y in y 0.516 * [taylor]: Taking taylor expansion of 0 in z 0.517 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in y 0.517 * [taylor]: Taking taylor expansion of 2.0 in y 0.517 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.517 * [taylor]: Taking taylor expansion of 4.0 in y 0.517 * [taylor]: Taking taylor expansion of (/ y z) in y 0.517 * [taylor]: Taking taylor expansion of y in y 0.517 * [taylor]: Taking taylor expansion of z in y 0.518 * [taylor]: Taking taylor expansion of 2.0 in z 0.519 * [taylor]: Taking taylor expansion of 4.0 in z 0.521 * [taylor]: Taking taylor expansion of 0 in y 0.521 * [taylor]: Taking taylor expansion of 0 in z 0.521 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.521 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.521 * [taylor]: Taking taylor expansion of 4.0 in z 0.521 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.521 * [taylor]: Taking taylor expansion of z in z 0.523 * [taylor]: Taking taylor expansion of 0 in z 0.523 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1 2) 0.524 * [approximate]: Taking taylor expansion of (- (+ x (* 0.25 y)) z) in (x y z) around 0 0.524 * [taylor]: Taking taylor expansion of (- (+ x (* 0.25 y)) z) in z 0.524 * [taylor]: Taking taylor expansion of (+ x (* 0.25 y)) in z 0.524 * [taylor]: Taking taylor expansion of x in z 0.524 * [taylor]: Taking taylor expansion of (* 0.25 y) in z 0.524 * [taylor]: Taking taylor expansion of 0.25 in z 0.524 * [taylor]: Taking taylor expansion of y in z 0.524 * [taylor]: Taking taylor expansion of z in z 0.524 * [taylor]: Taking taylor expansion of (- (+ x (* 0.25 y)) z) in y 0.524 * [taylor]: Taking taylor expansion of (+ x (* 0.25 y)) in y 0.524 * [taylor]: Taking taylor expansion of x in y 0.524 * [taylor]: Taking taylor expansion of (* 0.25 y) in y 0.524 * [taylor]: Taking taylor expansion of 0.25 in y 0.524 * [taylor]: Taking taylor expansion of y in y 0.524 * [taylor]: Taking taylor expansion of z in y 0.524 * [taylor]: Taking taylor expansion of (- (+ x (* 0.25 y)) z) in x 0.524 * [taylor]: Taking taylor expansion of (+ x (* 0.25 y)) in x 0.524 * [taylor]: Taking taylor expansion of x in x 0.524 * [taylor]: Taking taylor expansion of (* 0.25 y) in x 0.524 * [taylor]: Taking taylor expansion of 0.25 in x 0.524 * [taylor]: Taking taylor expansion of y in x 0.524 * [taylor]: Taking taylor expansion of z in x 0.524 * [taylor]: Taking taylor expansion of (- (+ x (* 0.25 y)) z) in x 0.524 * [taylor]: Taking taylor expansion of (+ x (* 0.25 y)) in x 0.524 * [taylor]: Taking taylor expansion of x in x 0.524 * [taylor]: Taking taylor expansion of (* 0.25 y) in x 0.524 * [taylor]: Taking taylor expansion of 0.25 in x 0.524 * [taylor]: Taking taylor expansion of y in x 0.524 * [taylor]: Taking taylor expansion of z in x 0.524 * [taylor]: Taking taylor expansion of (- (* 0.25 y) z) in y 0.524 * [taylor]: Taking taylor expansion of (* 0.25 y) in y 0.524 * [taylor]: Taking taylor expansion of 0.25 in y 0.524 * [taylor]: Taking taylor expansion of y in y 0.524 * [taylor]: Taking taylor expansion of z in y 0.525 * [taylor]: Taking taylor expansion of (- z) in z 0.525 * [taylor]: Taking taylor expansion of z in z 0.526 * [taylor]: Taking taylor expansion of 1 in y 0.526 * [taylor]: Taking taylor expansion of 1 in z 0.527 * [taylor]: Taking taylor expansion of 0.25 in z 0.528 * [approximate]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) in (x y z) around 0 0.528 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) in z 0.528 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in z 0.528 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in z 0.528 * [taylor]: Taking taylor expansion of 0.25 in z 0.528 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.528 * [taylor]: Taking taylor expansion of y in z 0.528 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.528 * [taylor]: Taking taylor expansion of x in z 0.528 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.528 * [taylor]: Taking taylor expansion of z in z 0.528 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) in y 0.528 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in y 0.528 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in y 0.529 * [taylor]: Taking taylor expansion of 0.25 in y 0.529 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.529 * [taylor]: Taking taylor expansion of y in y 0.529 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.529 * [taylor]: Taking taylor expansion of x in y 0.529 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.529 * [taylor]: Taking taylor expansion of z in y 0.529 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) in x 0.529 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in x 0.529 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in x 0.529 * [taylor]: Taking taylor expansion of 0.25 in x 0.529 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.529 * [taylor]: Taking taylor expansion of y in x 0.529 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.529 * [taylor]: Taking taylor expansion of x in x 0.529 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.529 * [taylor]: Taking taylor expansion of z in x 0.529 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) in x 0.529 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in x 0.529 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in x 0.529 * [taylor]: Taking taylor expansion of 0.25 in x 0.529 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.529 * [taylor]: Taking taylor expansion of y in x 0.530 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.530 * [taylor]: Taking taylor expansion of x in x 0.530 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.530 * [taylor]: Taking taylor expansion of z in x 0.530 * [taylor]: Taking taylor expansion of 1 in y 0.531 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 y)) (/ 1 z)) in y 0.531 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in y 0.531 * [taylor]: Taking taylor expansion of 0.25 in y 0.531 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.531 * [taylor]: Taking taylor expansion of y in y 0.531 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.531 * [taylor]: Taking taylor expansion of z in y 0.532 * [taylor]: Taking taylor expansion of 0.25 in z 0.532 * [taylor]: Taking taylor expansion of 1 in z 0.533 * [taylor]: Taking taylor expansion of 0 in y 0.534 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.534 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.534 * [taylor]: Taking taylor expansion of z in z 0.535 * [taylor]: Taking taylor expansion of 0 in z 0.536 * [approximate]: Taking taylor expansion of (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) in (x y z) around 0 0.536 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) in z 0.536 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.536 * [taylor]: Taking taylor expansion of z in z 0.536 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in z 0.536 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in z 0.536 * [taylor]: Taking taylor expansion of 0.25 in z 0.536 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.536 * [taylor]: Taking taylor expansion of y in z 0.536 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.536 * [taylor]: Taking taylor expansion of x in z 0.536 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) in y 0.536 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.536 * [taylor]: Taking taylor expansion of z in y 0.536 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in y 0.536 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in y 0.536 * [taylor]: Taking taylor expansion of 0.25 in y 0.536 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.536 * [taylor]: Taking taylor expansion of y in y 0.536 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.536 * [taylor]: Taking taylor expansion of x in y 0.536 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) in x 0.537 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.537 * [taylor]: Taking taylor expansion of z in x 0.537 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in x 0.537 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in x 0.537 * [taylor]: Taking taylor expansion of 0.25 in x 0.537 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.537 * [taylor]: Taking taylor expansion of y in x 0.537 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.537 * [taylor]: Taking taylor expansion of x in x 0.537 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) in x 0.537 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.537 * [taylor]: Taking taylor expansion of z in x 0.537 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in x 0.537 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in x 0.537 * [taylor]: Taking taylor expansion of 0.25 in x 0.537 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.537 * [taylor]: Taking taylor expansion of y in x 0.537 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.537 * [taylor]: Taking taylor expansion of x in x 0.538 * [taylor]: Taking taylor expansion of -1 in y 0.539 * [taylor]: Taking taylor expansion of (- (/ 1 z) (* 0.25 (/ 1 y))) in y 0.539 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.539 * [taylor]: Taking taylor expansion of z in y 0.539 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in y 0.539 * [taylor]: Taking taylor expansion of 0.25 in y 0.539 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.539 * [taylor]: Taking taylor expansion of y in y 0.540 * [taylor]: Taking taylor expansion of (- 0.25) in z 0.540 * [taylor]: Taking taylor expansion of 0.25 in z 0.540 * [taylor]: Taking taylor expansion of -1 in z 0.542 * [taylor]: Taking taylor expansion of 0 in y 0.543 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.543 * [taylor]: Taking taylor expansion of z in z 0.543 * [taylor]: Taking taylor expansion of 0 in z 0.544 * * * [progress]: simplifying candidates 0.545 * [simplify]: Simplifying using # : (expm1 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (log1p (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (- (+ (log 4.0) (log (- (+ x (* y 0.25)) z))) (log y)) (- (log (* 4.0 (- (+ x (* y 0.25)) z))) (log y)) (log (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (exp (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (/ (* (* (* 4.0 4.0) 4.0) (* (* (- (+ x (* y 0.25)) z) (- (+ x (* y 0.25)) z)) (- (+ x (* y 0.25)) z))) (* (* y y) y)) (/ (* (* (* 4.0 (- (+ x (* y 0.25)) z)) (* 4.0 (- (+ x (* y 0.25)) z))) (* 4.0 (- (+ x (* y 0.25)) z))) (* (* y y) y)) (* (cbrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (cbrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (cbrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (* (* (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (sqrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (sqrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (- (* 4.0 (- (+ x (* y 0.25)) z))) (- y) (/ 4.0 (* (cbrt y) (cbrt y))) (/ (- (+ x (* y 0.25)) z) (cbrt y)) (/ 4.0 (sqrt y)) (/ (- (+ x (* y 0.25)) z) (sqrt y)) (/ 4.0 1) (/ (- (+ x (* y 0.25)) z) y) (/ 1 y) (/ y (* 4.0 (- (+ x (* y 0.25)) z))) (/ (* 4.0 (- (+ x (* y 0.25)) z)) (* (cbrt y) (cbrt y))) (/ (* 4.0 (- (+ x (* y 0.25)) z)) (sqrt y)) (/ (* 4.0 (- (+ x (* y 0.25)) z)) 1) (/ y (- (+ x (* y 0.25)) z)) (* y (+ (* (+ x (* y 0.25)) (+ x (* y 0.25))) (+ (* z z) (* (+ x (* y 0.25)) z)))) (* y (+ (+ x (* y 0.25)) z)) (expm1 (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (log1p (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (* (exp 1.0) (exp (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (log (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (exp (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (* (cbrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (cbrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)))) (cbrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (* (* (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (sqrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (sqrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (+ (pow 1.0 3) (pow (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) 3)) (+ (* 1.0 1.0) (- (* (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (* 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)))) (- (* 1.0 1.0) (* (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (- 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (fma (* (cbrt (+ x (* y 0.25))) (cbrt (+ x (* y 0.25)))) (cbrt (+ x (* y 0.25))) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (fma (* (cbrt (+ x (* y 0.25))) (cbrt (+ x (* y 0.25)))) (cbrt (+ x (* y 0.25))) (- (* (sqrt z) (sqrt z)))) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (fma (* (cbrt (+ x (* y 0.25))) (cbrt (+ x (* y 0.25)))) (cbrt (+ x (* y 0.25))) (- (* z 1))) (fma (- z) 1 (* z 1)) (fma (sqrt (+ x (* y 0.25))) (sqrt (+ x (* y 0.25))) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (fma (sqrt (+ x (* y 0.25))) (sqrt (+ x (* y 0.25))) (- (* (sqrt z) (sqrt z)))) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (fma (sqrt (+ x (* y 0.25))) (sqrt (+ x (* y 0.25))) (- (* z 1))) (fma (- z) 1 (* z 1)) (fma 1 (+ x (* y 0.25)) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (fma 1 (+ x (* y 0.25)) (- (* (sqrt z) (sqrt z)))) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (fma 1 (+ x (* y 0.25)) (- (* z 1))) (fma (- z) 1 (* z 1)) (expm1 (- (+ x (* y 0.25)) z)) (log1p (- (+ x (* y 0.25)) z)) (- z) (- z) (- z) (/ (* (exp x) (exp (* y 0.25))) (exp z)) (/ (exp (+ x (* y 0.25))) (exp z)) (log (- (+ x (* y 0.25)) z)) (exp (- (+ x (* y 0.25)) z)) (* (cbrt (- (+ x (* y 0.25)) z)) (cbrt (- (+ x (* y 0.25)) z))) (cbrt (- (+ x (* y 0.25)) z)) (* (* (- (+ x (* y 0.25)) z) (- (+ x (* y 0.25)) z)) (- (+ x (* y 0.25)) z)) (sqrt (- (+ x (* y 0.25)) z)) (sqrt (- (+ x (* y 0.25)) z)) (- (pow (+ x (* y 0.25)) 3) (pow z 3)) (+ (* (+ x (* y 0.25)) (+ x (* y 0.25))) (+ (* z z) (* (+ x (* y 0.25)) z))) (- z) (- (* (+ x (* y 0.25)) (+ x (* y 0.25))) (* z z)) (+ (+ x (* y 0.25)) z) (+ (sqrt (+ x (* y 0.25))) (sqrt z)) (- (sqrt (+ x (* y 0.25))) (sqrt z)) (- (+ x (* y 0.25)) z) (- (* y 0.25) z) (- z) (- (+ (* 4.0 (/ x y)) 1.0) (* 4.0 (/ z y))) (- (+ (* 4.0 (/ x y)) 1.0) (* 4.0 (/ z y))) (- (+ (* 4.0 (/ x y)) 1.0) (* 4.0 (/ z y))) (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) (- (+ x (* 0.25 y)) z) (- (+ x (* 0.25 y)) z) (- (+ x (* 0.25 y)) z) 0.553 * * [simplify]: iteration 0 : 365 enodes (cost 602 ) 0.560 * * [simplify]: iteration 1 : 1497 enodes (cost 458 ) 0.585 * * [simplify]: iteration 2 : 5001 enodes (cost 440 ) 0.588 * [simplify]: Simplified to: (expm1 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (log1p (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (log (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (log (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (log (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (pow (exp (/ 4.0 y)) (- (fma 0.25 y x) z)) (pow (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) 3) (pow (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) 3) (* (cbrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (cbrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (cbrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (pow (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) 3) (sqrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (sqrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (* (- (fma 0.25 y x) z) (- 4.0)) (- y) (/ 4.0 (* (cbrt y) (cbrt y))) (/ (- (fma 0.25 y x) z) (cbrt y)) (/ 4.0 (sqrt y)) (/ (- (fma 0.25 y x) z) (sqrt y)) 4.0 (/ (- (fma 0.25 y x) z) y) (/ 1 y) (/ (/ y 4.0) (- (fma 0.25 y x) z)) (/ (* (/ 4.0 (cbrt y)) (- (fma 0.25 y x) z)) (cbrt y)) (/ 4.0 (/ (sqrt y) (- (fma 0.25 y x) z))) (* (- (fma 0.25 y x) z) 4.0) (/ y (- (fma 0.25 y x) z)) (fma (* (fma 0.25 y x) y) (fma 0.25 y x) (* (* y z) (+ (fma 0.25 y x) z))) (* y (+ (fma 0.25 y x) z)) (expm1 (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (log1p (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (exp (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (log (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (exp (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (* (cbrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (cbrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)))) (cbrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (pow (fma (/ 4.0 y) (- (fma 0.25 y x) z) 1.0) 3) (sqrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (sqrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (+ (pow 1.0 3) (pow (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) 3)) (fma (- (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) 1.0) (/ (- (fma 0.25 y x) z) (/ y 4.0)) (* 1.0 1.0)) (fma 1.0 1.0 (- (/ 4.0 (/ (* y y) (* (* (- (fma 0.25 y x) z) 4.0) (- (fma 0.25 y x) z)))))) (- 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (fma (/ 4.0 y) (- (fma 0.25 y x) z) 1.0) (- (* (* (cbrt (+ x (* y 0.25))) (cbrt (+ x (* y 0.25)))) (cbrt (+ x (* y 0.25)))) z) (fma (- z) 1 z) (- (* (* (cbrt (+ x (* y 0.25))) (cbrt (+ x (* y 0.25)))) (cbrt (+ x (* y 0.25)))) z) (fma (- z) 1 z) (- (* (* (cbrt (+ x (* y 0.25))) (cbrt (+ x (* y 0.25)))) (cbrt (+ x (* y 0.25)))) z) (fma (- z) 1 z) (- (fma 0.25 y x) z) (fma (- z) 1 z) (- (fma 0.25 y x) z) (fma (- z) 1 z) (- (fma 0.25 y x) z) (fma (- z) 1 z) (- (fma 0.25 y x) z) (fma (- z) 1 z) (- (fma 0.25 y x) z) (fma (- z) 1 z) (- (fma 0.25 y x) z) (fma (- z) 1 z) (expm1 (- (+ x (* y 0.25)) z)) (log1p (- (+ x (* y 0.25)) z)) (- z) (- z) (- z) (exp (- (fma 0.25 y x) z)) (exp (- (fma 0.25 y x) z)) (log (- (fma 0.25 y x) z)) (exp (- (fma 0.25 y x) z)) (* (cbrt (- (+ x (* y 0.25)) z)) (cbrt (- (+ x (* y 0.25)) z))) (cbrt (- (+ x (* y 0.25)) z)) (pow (- (fma 0.25 y x) z) 3) (sqrt (- (+ x (* y 0.25)) z)) (sqrt (- (+ x (* y 0.25)) z)) (- (pow (+ x (* y 0.25)) 3) (pow z 3)) (fma (+ (fma 0.25 y x) z) z (* (fma 0.25 y x) (fma 0.25 y x))) (- z) (* (+ (fma 0.25 y x) z) (- (fma 0.25 y x) z)) (+ (fma 0.25 y x) z) (+ (sqrt (+ x (* y 0.25))) (sqrt z)) (- (sqrt (+ x (* y 0.25))) (sqrt z)) (- (fma 0.25 y x) z) (- (* y 0.25) z) (- z) (fma 4.0 (/ x y) (- 1.0 (* 4.0 (/ z y)))) (fma 4.0 (/ x y) (- 1.0 (* 4.0 (/ z y)))) (fma 4.0 (/ x y) (- 1.0 (* 4.0 (/ z y)))) (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y)))) (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y)))) (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y)))) (- (fma 0.25 y x) z) (- (fma 0.25 y x) z) (- (fma 0.25 y x) z) 0.588 * * * [progress]: adding candidates to table 0.731 * * [progress]: iteration 4 / 4 0.731 * * * [progress]: picking best candidate 0.732 * * * * [pick]: Picked # 0.732 * * * [progress]: localizing error 0.740 * * * [progress]: generating rewritten candidates 0.740 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.741 * * * * [progress]: [ 2 / 3 ] rewriting at (2 3) 0.744 * * * * [progress]: [ 3 / 3 ] rewriting at (2 3 2) 0.752 * * * [progress]: generating series expansions 0.752 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.752 * [approximate]: Taking taylor expansion of (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y)))) in (x y z) around 0 0.752 * [taylor]: Taking taylor expansion of (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y)))) in z 0.752 * [taylor]: Rewrote expression to (+ (* 4.0 (/ x y)) (- 2.0 (* 4.0 (/ z y)))) 0.752 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in z 0.752 * [taylor]: Taking taylor expansion of 4.0 in z 0.752 * [taylor]: Taking taylor expansion of (/ x y) in z 0.752 * [taylor]: Taking taylor expansion of x in z 0.752 * [taylor]: Taking taylor expansion of y in z 0.752 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ z y))) in z 0.752 * [taylor]: Taking taylor expansion of 2.0 in z 0.752 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z 0.752 * [taylor]: Taking taylor expansion of 4.0 in z 0.752 * [taylor]: Taking taylor expansion of (/ z y) in z 0.752 * [taylor]: Taking taylor expansion of z in z 0.752 * [taylor]: Taking taylor expansion of y in z 0.752 * [taylor]: Taking taylor expansion of (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y)))) in y 0.753 * [taylor]: Rewrote expression to (+ (* 4.0 (/ x y)) (- 2.0 (* 4.0 (/ z y)))) 0.753 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in y 0.753 * [taylor]: Taking taylor expansion of 4.0 in y 0.753 * [taylor]: Taking taylor expansion of (/ x y) in y 0.753 * [taylor]: Taking taylor expansion of x in y 0.753 * [taylor]: Taking taylor expansion of y in y 0.753 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ z y))) in y 0.753 * [taylor]: Taking taylor expansion of 2.0 in y 0.753 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 0.753 * [taylor]: Taking taylor expansion of 4.0 in y 0.753 * [taylor]: Taking taylor expansion of (/ z y) in y 0.753 * [taylor]: Taking taylor expansion of z in y 0.753 * [taylor]: Taking taylor expansion of y in y 0.753 * [taylor]: Taking taylor expansion of (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y)))) in x 0.753 * [taylor]: Rewrote expression to (+ (* 4.0 (/ x y)) (- 2.0 (* 4.0 (/ z y)))) 0.753 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in x 0.753 * [taylor]: Taking taylor expansion of 4.0 in x 0.753 * [taylor]: Taking taylor expansion of (/ x y) in x 0.753 * [taylor]: Taking taylor expansion of x in x 0.753 * [taylor]: Taking taylor expansion of y in x 0.753 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ z y))) in x 0.753 * [taylor]: Taking taylor expansion of 2.0 in x 0.753 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in x 0.753 * [taylor]: Taking taylor expansion of 4.0 in x 0.753 * [taylor]: Taking taylor expansion of (/ z y) in x 0.753 * [taylor]: Taking taylor expansion of z in x 0.753 * [taylor]: Taking taylor expansion of y in x 0.753 * [taylor]: Taking taylor expansion of (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y)))) in x 0.753 * [taylor]: Rewrote expression to (+ (* 4.0 (/ x y)) (- 2.0 (* 4.0 (/ z y)))) 0.753 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in x 0.753 * [taylor]: Taking taylor expansion of 4.0 in x 0.753 * [taylor]: Taking taylor expansion of (/ x y) in x 0.753 * [taylor]: Taking taylor expansion of x in x 0.753 * [taylor]: Taking taylor expansion of y in x 0.753 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ z y))) in x 0.753 * [taylor]: Taking taylor expansion of 2.0 in x 0.753 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in x 0.753 * [taylor]: Taking taylor expansion of 4.0 in x 0.753 * [taylor]: Taking taylor expansion of (/ z y) in x 0.753 * [taylor]: Taking taylor expansion of z in x 0.754 * [taylor]: Taking taylor expansion of y in x 0.754 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ z y))) in y 0.754 * [taylor]: Taking taylor expansion of 2.0 in y 0.754 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 0.754 * [taylor]: Taking taylor expansion of 4.0 in y 0.754 * [taylor]: Taking taylor expansion of (/ z y) in y 0.754 * [taylor]: Taking taylor expansion of z in y 0.754 * [taylor]: Taking taylor expansion of y in y 0.754 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z 0.754 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 0.754 * [taylor]: Taking taylor expansion of 4.0 in z 0.754 * [taylor]: Taking taylor expansion of z in z 0.756 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 0.756 * [taylor]: Taking taylor expansion of 4.0 in y 0.756 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.756 * [taylor]: Taking taylor expansion of y in y 0.756 * [taylor]: Taking taylor expansion of 4.0 in z 0.758 * [taylor]: Taking taylor expansion of 2.0 in z 0.759 * [approximate]: Taking taylor expansion of (fma 4.0 (/ y x) (- 2.0 (* 4.0 (/ y z)))) in (x y z) around 0 0.759 * [taylor]: Taking taylor expansion of (fma 4.0 (/ y x) (- 2.0 (* 4.0 (/ y z)))) in z 0.760 * [taylor]: Rewrote expression to (+ (* 4.0 (/ y x)) (- 2.0 (* 4.0 (/ y z)))) 0.760 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in z 0.760 * [taylor]: Taking taylor expansion of 4.0 in z 0.760 * [taylor]: Taking taylor expansion of (/ y x) in z 0.760 * [taylor]: Taking taylor expansion of y in z 0.760 * [taylor]: Taking taylor expansion of x in z 0.760 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in z 0.760 * [taylor]: Taking taylor expansion of 2.0 in z 0.760 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.760 * [taylor]: Taking taylor expansion of 4.0 in z 0.760 * [taylor]: Taking taylor expansion of (/ y z) in z 0.760 * [taylor]: Taking taylor expansion of y in z 0.760 * [taylor]: Taking taylor expansion of z in z 0.760 * [taylor]: Taking taylor expansion of (fma 4.0 (/ y x) (- 2.0 (* 4.0 (/ y z)))) in y 0.760 * [taylor]: Rewrote expression to (+ (* 4.0 (/ y x)) (- 2.0 (* 4.0 (/ y z)))) 0.760 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in y 0.760 * [taylor]: Taking taylor expansion of 4.0 in y 0.760 * [taylor]: Taking taylor expansion of (/ y x) in y 0.760 * [taylor]: Taking taylor expansion of y in y 0.760 * [taylor]: Taking taylor expansion of x in y 0.760 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in y 0.760 * [taylor]: Taking taylor expansion of 2.0 in y 0.760 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.760 * [taylor]: Taking taylor expansion of 4.0 in y 0.760 * [taylor]: Taking taylor expansion of (/ y z) in y 0.760 * [taylor]: Taking taylor expansion of y in y 0.760 * [taylor]: Taking taylor expansion of z in y 0.760 * [taylor]: Taking taylor expansion of (fma 4.0 (/ y x) (- 2.0 (* 4.0 (/ y z)))) in x 0.760 * [taylor]: Rewrote expression to (+ (* 4.0 (/ y x)) (- 2.0 (* 4.0 (/ y z)))) 0.760 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x 0.760 * [taylor]: Taking taylor expansion of 4.0 in x 0.760 * [taylor]: Taking taylor expansion of (/ y x) in x 0.760 * [taylor]: Taking taylor expansion of y in x 0.760 * [taylor]: Taking taylor expansion of x in x 0.760 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in x 0.760 * [taylor]: Taking taylor expansion of 2.0 in x 0.760 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x 0.760 * [taylor]: Taking taylor expansion of 4.0 in x 0.761 * [taylor]: Taking taylor expansion of (/ y z) in x 0.761 * [taylor]: Taking taylor expansion of y in x 0.761 * [taylor]: Taking taylor expansion of z in x 0.761 * [taylor]: Taking taylor expansion of (fma 4.0 (/ y x) (- 2.0 (* 4.0 (/ y z)))) in x 0.761 * [taylor]: Rewrote expression to (+ (* 4.0 (/ y x)) (- 2.0 (* 4.0 (/ y z)))) 0.761 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x 0.761 * [taylor]: Taking taylor expansion of 4.0 in x 0.761 * [taylor]: Taking taylor expansion of (/ y x) in x 0.761 * [taylor]: Taking taylor expansion of y in x 0.761 * [taylor]: Taking taylor expansion of x in x 0.761 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in x 0.761 * [taylor]: Taking taylor expansion of 2.0 in x 0.761 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x 0.761 * [taylor]: Taking taylor expansion of 4.0 in x 0.761 * [taylor]: Taking taylor expansion of (/ y z) in x 0.761 * [taylor]: Taking taylor expansion of y in x 0.761 * [taylor]: Taking taylor expansion of z in x 0.761 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.761 * [taylor]: Taking taylor expansion of 4.0 in y 0.761 * [taylor]: Taking taylor expansion of y in y 0.761 * [taylor]: Taking taylor expansion of 0 in z 0.762 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in y 0.762 * [taylor]: Taking taylor expansion of 2.0 in y 0.762 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.762 * [taylor]: Taking taylor expansion of 4.0 in y 0.762 * [taylor]: Taking taylor expansion of (/ y z) in y 0.762 * [taylor]: Taking taylor expansion of y in y 0.762 * [taylor]: Taking taylor expansion of z in y 0.763 * [taylor]: Taking taylor expansion of 2.0 in z 0.764 * [taylor]: Taking taylor expansion of 4.0 in z 0.766 * [taylor]: Taking taylor expansion of 0 in y 0.766 * [taylor]: Taking taylor expansion of 0 in z 0.769 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.769 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.769 * [taylor]: Taking taylor expansion of 4.0 in z 0.769 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.769 * [taylor]: Taking taylor expansion of z in z 0.770 * [taylor]: Taking taylor expansion of 0 in z 0.771 * [approximate]: Taking taylor expansion of (fma 4.0 (/ y x) (- 2.0 (* 4.0 (/ y z)))) in (x y z) around 0 0.771 * [taylor]: Taking taylor expansion of (fma 4.0 (/ y x) (- 2.0 (* 4.0 (/ y z)))) in z 0.771 * [taylor]: Rewrote expression to (+ (* 4.0 (/ y x)) (- 2.0 (* 4.0 (/ y z)))) 0.771 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in z 0.771 * [taylor]: Taking taylor expansion of 4.0 in z 0.771 * [taylor]: Taking taylor expansion of (/ y x) in z 0.771 * [taylor]: Taking taylor expansion of y in z 0.771 * [taylor]: Taking taylor expansion of x in z 0.771 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in z 0.771 * [taylor]: Taking taylor expansion of 2.0 in z 0.771 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.771 * [taylor]: Taking taylor expansion of 4.0 in z 0.771 * [taylor]: Taking taylor expansion of (/ y z) in z 0.772 * [taylor]: Taking taylor expansion of y in z 0.772 * [taylor]: Taking taylor expansion of z in z 0.772 * [taylor]: Taking taylor expansion of (fma 4.0 (/ y x) (- 2.0 (* 4.0 (/ y z)))) in y 0.772 * [taylor]: Rewrote expression to (+ (* 4.0 (/ y x)) (- 2.0 (* 4.0 (/ y z)))) 0.772 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in y 0.772 * [taylor]: Taking taylor expansion of 4.0 in y 0.772 * [taylor]: Taking taylor expansion of (/ y x) in y 0.772 * [taylor]: Taking taylor expansion of y in y 0.772 * [taylor]: Taking taylor expansion of x in y 0.772 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in y 0.772 * [taylor]: Taking taylor expansion of 2.0 in y 0.772 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.772 * [taylor]: Taking taylor expansion of 4.0 in y 0.772 * [taylor]: Taking taylor expansion of (/ y z) in y 0.772 * [taylor]: Taking taylor expansion of y in y 0.772 * [taylor]: Taking taylor expansion of z in y 0.772 * [taylor]: Taking taylor expansion of (fma 4.0 (/ y x) (- 2.0 (* 4.0 (/ y z)))) in x 0.772 * [taylor]: Rewrote expression to (+ (* 4.0 (/ y x)) (- 2.0 (* 4.0 (/ y z)))) 0.772 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x 0.772 * [taylor]: Taking taylor expansion of 4.0 in x 0.772 * [taylor]: Taking taylor expansion of (/ y x) in x 0.772 * [taylor]: Taking taylor expansion of y in x 0.772 * [taylor]: Taking taylor expansion of x in x 0.772 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in x 0.772 * [taylor]: Taking taylor expansion of 2.0 in x 0.772 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x 0.772 * [taylor]: Taking taylor expansion of 4.0 in x 0.772 * [taylor]: Taking taylor expansion of (/ y z) in x 0.772 * [taylor]: Taking taylor expansion of y in x 0.772 * [taylor]: Taking taylor expansion of z in x 0.772 * [taylor]: Taking taylor expansion of (fma 4.0 (/ y x) (- 2.0 (* 4.0 (/ y z)))) in x 0.772 * [taylor]: Rewrote expression to (+ (* 4.0 (/ y x)) (- 2.0 (* 4.0 (/ y z)))) 0.772 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x 0.772 * [taylor]: Taking taylor expansion of 4.0 in x 0.772 * [taylor]: Taking taylor expansion of (/ y x) in x 0.772 * [taylor]: Taking taylor expansion of y in x 0.772 * [taylor]: Taking taylor expansion of x in x 0.772 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in x 0.772 * [taylor]: Taking taylor expansion of 2.0 in x 0.773 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x 0.773 * [taylor]: Taking taylor expansion of 4.0 in x 0.773 * [taylor]: Taking taylor expansion of (/ y z) in x 0.773 * [taylor]: Taking taylor expansion of y in x 0.773 * [taylor]: Taking taylor expansion of z in x 0.773 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.773 * [taylor]: Taking taylor expansion of 4.0 in y 0.773 * [taylor]: Taking taylor expansion of y in y 0.773 * [taylor]: Taking taylor expansion of 0 in z 0.774 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in y 0.774 * [taylor]: Taking taylor expansion of 2.0 in y 0.774 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.774 * [taylor]: Taking taylor expansion of 4.0 in y 0.774 * [taylor]: Taking taylor expansion of (/ y z) in y 0.774 * [taylor]: Taking taylor expansion of y in y 0.774 * [taylor]: Taking taylor expansion of z in y 0.774 * [taylor]: Taking taylor expansion of 2.0 in z 0.775 * [taylor]: Taking taylor expansion of 4.0 in z 0.778 * [taylor]: Taking taylor expansion of 0 in y 0.778 * [taylor]: Taking taylor expansion of 0 in z 0.778 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.778 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.778 * [taylor]: Taking taylor expansion of 4.0 in z 0.778 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.778 * [taylor]: Taking taylor expansion of z in z 0.779 * [taylor]: Taking taylor expansion of 0 in z 0.780 * * * * [progress]: [ 2 / 3 ] generating series at (2 3) 0.780 * [approximate]: Taking taylor expansion of (- 2.0 (* 4.0 (/ z y))) in (z y) around 0 0.780 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ z y))) in y 0.780 * [taylor]: Taking taylor expansion of 2.0 in y 0.780 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 0.780 * [taylor]: Taking taylor expansion of 4.0 in y 0.780 * [taylor]: Taking taylor expansion of (/ z y) in y 0.780 * [taylor]: Taking taylor expansion of z in y 0.780 * [taylor]: Taking taylor expansion of y in y 0.780 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ z y))) in z 0.780 * [taylor]: Taking taylor expansion of 2.0 in z 0.780 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z 0.780 * [taylor]: Taking taylor expansion of 4.0 in z 0.780 * [taylor]: Taking taylor expansion of (/ z y) in z 0.780 * [taylor]: Taking taylor expansion of z in z 0.780 * [taylor]: Taking taylor expansion of y in z 0.780 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ z y))) in z 0.780 * [taylor]: Taking taylor expansion of 2.0 in z 0.780 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z 0.780 * [taylor]: Taking taylor expansion of 4.0 in z 0.780 * [taylor]: Taking taylor expansion of (/ z y) in z 0.780 * [taylor]: Taking taylor expansion of z in z 0.780 * [taylor]: Taking taylor expansion of y in z 0.781 * [taylor]: Taking taylor expansion of 2.0 in y 0.781 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 y))) in y 0.781 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 0.781 * [taylor]: Taking taylor expansion of 4.0 in y 0.781 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.781 * [taylor]: Taking taylor expansion of y in y 0.783 * [taylor]: Taking taylor expansion of 0 in y 0.785 * [taylor]: Taking taylor expansion of 0 in y 0.788 * [taylor]: Taking taylor expansion of 0 in y 0.788 * [approximate]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in (z y) around 0 0.788 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in y 0.788 * [taylor]: Taking taylor expansion of 2.0 in y 0.788 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.788 * [taylor]: Taking taylor expansion of 4.0 in y 0.788 * [taylor]: Taking taylor expansion of (/ y z) in y 0.788 * [taylor]: Taking taylor expansion of y in y 0.788 * [taylor]: Taking taylor expansion of z in y 0.788 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in z 0.788 * [taylor]: Taking taylor expansion of 2.0 in z 0.788 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.788 * [taylor]: Taking taylor expansion of 4.0 in z 0.788 * [taylor]: Taking taylor expansion of (/ y z) in z 0.788 * [taylor]: Taking taylor expansion of y in z 0.788 * [taylor]: Taking taylor expansion of z in z 0.788 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in z 0.788 * [taylor]: Taking taylor expansion of 2.0 in z 0.788 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.788 * [taylor]: Taking taylor expansion of 4.0 in z 0.788 * [taylor]: Taking taylor expansion of (/ y z) in z 0.788 * [taylor]: Taking taylor expansion of y in z 0.788 * [taylor]: Taking taylor expansion of z in z 0.788 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y 0.789 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.789 * [taylor]: Taking taylor expansion of 4.0 in y 0.789 * [taylor]: Taking taylor expansion of y in y 0.790 * [taylor]: Taking taylor expansion of 2.0 in y 0.793 * [taylor]: Taking taylor expansion of 0 in y 0.796 * [taylor]: Taking taylor expansion of 0 in y 0.797 * [approximate]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in (z y) around 0 0.797 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in y 0.797 * [taylor]: Taking taylor expansion of 2.0 in y 0.797 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.797 * [taylor]: Taking taylor expansion of 4.0 in y 0.797 * [taylor]: Taking taylor expansion of (/ y z) in y 0.797 * [taylor]: Taking taylor expansion of y in y 0.797 * [taylor]: Taking taylor expansion of z in y 0.797 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in z 0.797 * [taylor]: Taking taylor expansion of 2.0 in z 0.797 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.797 * [taylor]: Taking taylor expansion of 4.0 in z 0.797 * [taylor]: Taking taylor expansion of (/ y z) in z 0.797 * [taylor]: Taking taylor expansion of y in z 0.797 * [taylor]: Taking taylor expansion of z in z 0.797 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in z 0.797 * [taylor]: Taking taylor expansion of 2.0 in z 0.797 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.797 * [taylor]: Taking taylor expansion of 4.0 in z 0.797 * [taylor]: Taking taylor expansion of (/ y z) in z 0.797 * [taylor]: Taking taylor expansion of y in z 0.797 * [taylor]: Taking taylor expansion of z in z 0.797 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y 0.797 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.797 * [taylor]: Taking taylor expansion of 4.0 in y 0.797 * [taylor]: Taking taylor expansion of y in y 0.799 * [taylor]: Taking taylor expansion of 2.0 in y 0.802 * [taylor]: Taking taylor expansion of 0 in y 0.805 * [taylor]: Taking taylor expansion of 0 in y 0.806 * * * * [progress]: [ 3 / 3 ] generating series at (2 3 2) 0.806 * [approximate]: Taking taylor expansion of (* 4.0 (/ z y)) in (z y) around 0 0.806 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 0.806 * [taylor]: Taking taylor expansion of 4.0 in y 0.806 * [taylor]: Taking taylor expansion of (/ z y) in y 0.806 * [taylor]: Taking taylor expansion of z in y 0.806 * [taylor]: Taking taylor expansion of y in y 0.806 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z 0.806 * [taylor]: Taking taylor expansion of 4.0 in z 0.806 * [taylor]: Taking taylor expansion of (/ z y) in z 0.806 * [taylor]: Taking taylor expansion of z in z 0.806 * [taylor]: Taking taylor expansion of y in z 0.806 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z 0.806 * [taylor]: Taking taylor expansion of 4.0 in z 0.806 * [taylor]: Taking taylor expansion of (/ z y) in z 0.806 * [taylor]: Taking taylor expansion of z in z 0.806 * [taylor]: Taking taylor expansion of y in z 0.806 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y 0.806 * [taylor]: Taking taylor expansion of 4.0 in y 0.806 * [taylor]: Taking taylor expansion of y in y 0.807 * [taylor]: Taking taylor expansion of 0 in y 0.808 * [taylor]: Taking taylor expansion of 0 in y 0.809 * [taylor]: Taking taylor expansion of 0 in y 0.810 * [approximate]: Taking taylor expansion of (* 4.0 (/ y z)) in (z y) around 0 0.810 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.810 * [taylor]: Taking taylor expansion of 4.0 in y 0.810 * [taylor]: Taking taylor expansion of (/ y z) in y 0.810 * [taylor]: Taking taylor expansion of y in y 0.810 * [taylor]: Taking taylor expansion of z in y 0.810 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.810 * [taylor]: Taking taylor expansion of 4.0 in z 0.810 * [taylor]: Taking taylor expansion of (/ y z) in z 0.810 * [taylor]: Taking taylor expansion of y in z 0.810 * [taylor]: Taking taylor expansion of z in z 0.810 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.810 * [taylor]: Taking taylor expansion of 4.0 in z 0.810 * [taylor]: Taking taylor expansion of (/ y z) in z 0.810 * [taylor]: Taking taylor expansion of y in z 0.810 * [taylor]: Taking taylor expansion of z in z 0.810 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.810 * [taylor]: Taking taylor expansion of 4.0 in y 0.810 * [taylor]: Taking taylor expansion of y in y 0.812 * [taylor]: Taking taylor expansion of 0 in y 0.814 * [taylor]: Taking taylor expansion of 0 in y 0.816 * [taylor]: Taking taylor expansion of 0 in y 0.816 * [approximate]: Taking taylor expansion of (* 4.0 (/ y z)) in (z y) around 0 0.816 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.816 * [taylor]: Taking taylor expansion of 4.0 in y 0.816 * [taylor]: Taking taylor expansion of (/ y z) in y 0.816 * [taylor]: Taking taylor expansion of y in y 0.817 * [taylor]: Taking taylor expansion of z in y 0.817 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.817 * [taylor]: Taking taylor expansion of 4.0 in z 0.817 * [taylor]: Taking taylor expansion of (/ y z) in z 0.817 * [taylor]: Taking taylor expansion of y in z 0.817 * [taylor]: Taking taylor expansion of z in z 0.817 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.817 * [taylor]: Taking taylor expansion of 4.0 in z 0.817 * [taylor]: Taking taylor expansion of (/ y z) in z 0.817 * [taylor]: Taking taylor expansion of y in z 0.817 * [taylor]: Taking taylor expansion of z in z 0.817 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.817 * [taylor]: Taking taylor expansion of 4.0 in y 0.817 * [taylor]: Taking taylor expansion of y in y 0.818 * [taylor]: Taking taylor expansion of 0 in y 0.820 * [taylor]: Taking taylor expansion of 0 in y 0.823 * [taylor]: Taking taylor expansion of 0 in y 0.823 * * * [progress]: simplifying candidates 0.824 * [simplify]: Simplifying using # : (expm1 (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (log1p (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (* 4.0 (/ x y)) (log (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (exp (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (* (cbrt (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (cbrt (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y)))))) (cbrt (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (* (* (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y)))) (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (sqrt (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (sqrt (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (fma (* (cbrt 2.0) (cbrt 2.0)) (cbrt 2.0) (- (* (/ z y) 4.0))) (fma (- (/ z y)) 4.0 (* (/ z y) 4.0)) (fma (sqrt 2.0) (sqrt 2.0) (- (* (/ z y) 4.0))) (fma (- (/ z y)) 4.0 (* (/ z y) 4.0)) (fma 1 2.0 (- (* (/ z y) 4.0))) (fma (- (/ z y)) 4.0 (* (/ z y) 4.0)) (expm1 (- 2.0 (* 4.0 (/ z y)))) (log1p (- 2.0 (* 4.0 (/ z y)))) (- (* 4.0 (/ z y))) (- (* 4.0 (/ z y))) (- (* 4.0 (/ z y))) (/ (exp 2.0) (exp (* 4.0 (/ z y)))) (log (- 2.0 (* 4.0 (/ z y)))) (exp (- 2.0 (* 4.0 (/ z y)))) (* (cbrt (- 2.0 (* 4.0 (/ z y)))) (cbrt (- 2.0 (* 4.0 (/ z y))))) (cbrt (- 2.0 (* 4.0 (/ z y)))) (* (* (- 2.0 (* 4.0 (/ z y))) (- 2.0 (* 4.0 (/ z y)))) (- 2.0 (* 4.0 (/ z y)))) (sqrt (- 2.0 (* 4.0 (/ z y)))) (sqrt (- 2.0 (* 4.0 (/ z y)))) (- (pow 2.0 3) (pow (* 4.0 (/ z y)) 3)) (+ (* 2.0 2.0) (+ (* (* 4.0 (/ z y)) (* 4.0 (/ z y))) (* 2.0 (* 4.0 (/ z y))))) (- (* 4.0 (/ z y))) (- (* 2.0 2.0) (* (* 4.0 (/ z y)) (* 4.0 (/ z y)))) (+ 2.0 (* 4.0 (/ z y))) (- (* 4.0 (/ z y))) (expm1 (* 4.0 (/ z y))) (log1p (* 4.0 (/ z y))) (* 4.0 (/ z y)) (+ (log 4.0) (- (log z) (log y))) (+ (log 4.0) (log (/ z y))) (log (* 4.0 (/ z y))) (exp (* 4.0 (/ z y))) (* (* (* 4.0 4.0) 4.0) (/ (* (* z z) z) (* (* y y) y))) (* (* (* 4.0 4.0) 4.0) (* (* (/ z y) (/ z y)) (/ z y))) (* (cbrt (* 4.0 (/ z y))) (cbrt (* 4.0 (/ z y)))) (cbrt (* 4.0 (/ z y))) (* (* (* 4.0 (/ z y)) (* 4.0 (/ z y))) (* 4.0 (/ z y))) (sqrt (* 4.0 (/ z y))) (sqrt (* 4.0 (/ z y))) (* (sqrt 4.0) (sqrt (/ z y))) (* (sqrt 4.0) (sqrt (/ z y))) (* (sqrt 4.0) (/ (sqrt z) (sqrt y))) (* (sqrt 4.0) (/ (sqrt z) (sqrt y))) (* 4.0 (* (cbrt (/ z y)) (cbrt (/ z y)))) (* 4.0 (sqrt (/ z y))) (* 4.0 (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (* 4.0 (/ (* (cbrt z) (cbrt z)) (sqrt y))) (* 4.0 (/ (* (cbrt z) (cbrt z)) 1)) (* 4.0 (/ (sqrt z) (* (cbrt y) (cbrt y)))) (* 4.0 (/ (sqrt z) (sqrt y))) (* 4.0 (/ (sqrt z) 1)) (* 4.0 (/ 1 (* (cbrt y) (cbrt y)))) (* 4.0 (/ 1 (sqrt y))) (* 4.0 (/ 1 1)) (* 4.0 1) (* 4.0 z) (* (cbrt 4.0) (/ z y)) (* (sqrt 4.0) (/ z y)) (* 4.0 (/ z y)) (* 4.0 z) (- (+ (* 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))) (- 2.0 (* 4.0 (/ z y))) (- 2.0 (* 4.0 (/ z y))) (- 2.0 (* 4.0 (/ z y))) (* 4.0 (/ z y)) (* 4.0 (/ z y)) (* 4.0 (/ z y)) 0.828 * * [simplify]: iteration 0 : 267 enodes (cost 355 ) 0.833 * * [simplify]: iteration 1 : 1067 enodes (cost 317 ) 0.855 * * [simplify]: iteration 2 : 5002 enodes (cost 316 ) 0.857 * [simplify]: Simplified to: (expm1 (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (log1p (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (* 4.0 (/ x y)) (log (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (exp (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (* (cbrt (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (cbrt (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y)))))) (cbrt (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (pow (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y)))) 3) (sqrt (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (sqrt (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y))))) (fma (* (cbrt 2.0) (cbrt 2.0)) (cbrt 2.0) (- (* (/ z y) 4.0))) (* (/ z y) (+ (- 4.0) 4.0)) (- 2.0 (* 4.0 (/ z y))) (* (/ z y) (+ (- 4.0) 4.0)) (- 2.0 (* 4.0 (/ z y))) (* (/ z y) (+ (- 4.0) 4.0)) (expm1 (- 2.0 (* 4.0 (/ z y)))) (log1p (- 2.0 (* 4.0 (/ z y)))) (- (* 4.0 (/ z y))) (- (* 4.0 (/ z y))) (- (* 4.0 (/ z y))) (exp (- 2.0 (* 4.0 (/ z y)))) (log (- 2.0 (* 4.0 (/ z y)))) (exp (- 2.0 (* 4.0 (/ z y)))) (* (cbrt (- 2.0 (* 4.0 (/ z y)))) (cbrt (- 2.0 (* 4.0 (/ z y))))) (cbrt (- 2.0 (* 4.0 (/ z y)))) (pow (- 2.0 (* 4.0 (/ z y))) 3) (sqrt (- 2.0 (* 4.0 (/ z y)))) (sqrt (- 2.0 (* 4.0 (/ z y)))) (- (pow 2.0 3) (pow (* 4.0 (/ z y)) 3)) (fma 2.0 2.0 (* (* 4.0 (/ z y)) (fma (/ z y) 4.0 2.0))) (- (* 4.0 (/ z y))) (* (- 2.0 (* 4.0 (/ z y))) (fma (/ z y) 4.0 2.0)) (fma (/ z y) 4.0 2.0) (- (* 4.0 (/ z y))) (expm1 (* 4.0 (/ z y))) (log1p (* 4.0 (/ z y))) (* 4.0 (/ z y)) (log (* 4.0 (/ z y))) (log (* 4.0 (/ z y))) (log (* 4.0 (/ z y))) (exp (* 4.0 (/ z y))) (pow (* 4.0 (/ z y)) 3) (pow (* 4.0 (/ z y)) 3) (* (cbrt (* 4.0 (/ z y))) (cbrt (* 4.0 (/ z y)))) (cbrt (* 4.0 (/ z y))) (pow (* 4.0 (/ z y)) 3) (sqrt (* 4.0 (/ z y))) (sqrt (* 4.0 (/ z y))) (* (sqrt 4.0) (sqrt (/ z y))) (* (sqrt 4.0) (sqrt (/ z y))) (* (sqrt 4.0) (/ (sqrt z) (sqrt y))) (* (sqrt 4.0) (/ (sqrt z) (sqrt y))) (* 4.0 (* (cbrt (/ z y)) (cbrt (/ z y)))) (* 4.0 (sqrt (/ z y))) (* 4.0 (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (* 4.0 (/ (* (cbrt z) (cbrt z)) (sqrt y))) (* (* (cbrt z) (cbrt z)) 4.0) (* 4.0 (/ (sqrt z) (* (cbrt y) (cbrt y)))) (* 4.0 (/ (sqrt z) (sqrt y))) (* (sqrt z) 4.0) (/ 4.0 (* (cbrt y) (cbrt y))) (/ 4.0 (sqrt y)) 4.0 4.0 (* 4.0 z) (* (cbrt 4.0) (/ z y)) (* (sqrt 4.0) (/ z y)) (* 4.0 (/ z y)) (* 4.0 z) (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y)))) (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y)))) (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y)))) (- 2.0 (* 4.0 (/ z y))) (- 2.0 (* 4.0 (/ z y))) (- 2.0 (* 4.0 (/ z y))) (* 4.0 (/ z y)) (* 4.0 (/ z y)) (* 4.0 (/ z y)) 0.857 * * * [progress]: adding candidates to table 0.981 * [progress]: [Phase 3 of 3] Extracting. 0.981 * * [regime]: Finding splitpoints for: (# #) 0.981 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 0.981 * * * * [regimes]: Trying to branch on z from (# #) 0.995 * * * * [regimes]: Trying to branch on y from (# #) 1.008 * * * * [regimes]: Trying to branch on x from (# #) 1.022 * * * [regime]: Found split indices: #