2.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.026 * * * [progress]: [2/2] Setting up program. 0.029 * [progress]: [Phase 2 of 3] Improving. 0.029 * [simplify]: Simplifying using # : (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0)) 0.032 * * [simplify]: iteration 0 : 23 enodes (cost 7 ) 0.035 * * [simplify]: iteration 1 : 59 enodes (cost 6 ) 0.038 * * [simplify]: iteration 2 : 111 enodes (cost 6 ) 0.041 * * [simplify]: iteration 3 : 204 enodes (cost 6 ) 0.046 * * [simplify]: iteration 4 : 369 enodes (cost 6 ) 0.053 * * [simplify]: iteration 5 : 839 enodes (cost 6 ) 0.067 * * [simplify]: iteration 6 : 2168 enodes (cost 6 ) 0.100 * * [simplify]: iteration 7 : 5001 enodes (cost 6 ) 0.101 * [simplify]: Simplified to: (/ (/ (fma x x (- (* y y) (* z z))) 2.0) y) 0.105 * * [progress]: iteration 1 / 4 0.105 * * * [progress]: picking best candidate 0.108 * * * * [pick]: Picked # 0.108 * * * [progress]: localizing error 0.117 * * * [progress]: generating rewritten candidates 0.117 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.124 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 3) 0.128 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.133 * * * [progress]: generating series expansions 0.133 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.133 * [approximate]: Taking taylor expansion of (* 0.5 (/ (fma x x (- (pow y 2) (pow z 2))) y)) in (x y z) around 0 0.133 * [taylor]: Taking taylor expansion of (* 0.5 (/ (fma x x (- (pow y 2) (pow z 2))) y)) in z 0.133 * [taylor]: Taking taylor expansion of 0.5 in z 0.133 * [taylor]: Taking taylor expansion of (/ (fma x x (- (pow y 2) (pow z 2))) y) in z 0.133 * [taylor]: Taking taylor expansion of (fma x x (- (pow y 2) (pow z 2))) in z 0.134 * [taylor]: Rewrote expression to (+ (* x x) (- (pow y 2) (pow z 2))) 0.134 * [taylor]: Taking taylor expansion of (* x x) in z 0.134 * [taylor]: Taking taylor expansion of x in z 0.134 * [taylor]: Taking taylor expansion of x in z 0.134 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.134 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.134 * [taylor]: Taking taylor expansion of y in z 0.134 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.134 * [taylor]: Taking taylor expansion of z in z 0.134 * [taylor]: Taking taylor expansion of y in z 0.134 * [taylor]: Taking taylor expansion of (* 0.5 (/ (fma x x (- (pow y 2) (pow z 2))) y)) in y 0.134 * [taylor]: Taking taylor expansion of 0.5 in y 0.134 * [taylor]: Taking taylor expansion of (/ (fma x x (- (pow y 2) (pow z 2))) y) in y 0.134 * [taylor]: Taking taylor expansion of (fma x x (- (pow y 2) (pow z 2))) in y 0.134 * [taylor]: Rewrote expression to (+ (* x x) (- (pow y 2) (pow z 2))) 0.134 * [taylor]: Taking taylor expansion of (* x x) in y 0.134 * [taylor]: Taking taylor expansion of x in y 0.134 * [taylor]: Taking taylor expansion of x in y 0.134 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.134 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.134 * [taylor]: Taking taylor expansion of y in y 0.134 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.134 * [taylor]: Taking taylor expansion of z in y 0.134 * [taylor]: Taking taylor expansion of y in y 0.135 * [taylor]: Taking taylor expansion of (* 0.5 (/ (fma x x (- (pow y 2) (pow z 2))) y)) in x 0.135 * [taylor]: Taking taylor expansion of 0.5 in x 0.135 * [taylor]: Taking taylor expansion of (/ (fma x x (- (pow y 2) (pow z 2))) y) in x 0.135 * [taylor]: Taking taylor expansion of (fma x x (- (pow y 2) (pow z 2))) in x 0.135 * [taylor]: Rewrote expression to (+ (* x x) (- (pow y 2) (pow z 2))) 0.135 * [taylor]: Taking taylor expansion of (* x x) in x 0.135 * [taylor]: Taking taylor expansion of x in x 0.135 * [taylor]: Taking taylor expansion of x in x 0.135 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in x 0.135 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.135 * [taylor]: Taking taylor expansion of y in x 0.135 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.135 * [taylor]: Taking taylor expansion of z in x 0.135 * [taylor]: Taking taylor expansion of y in x 0.142 * [taylor]: Taking taylor expansion of (* 0.5 (/ (fma x x (- (pow y 2) (pow z 2))) y)) in x 0.142 * [taylor]: Taking taylor expansion of 0.5 in x 0.142 * [taylor]: Taking taylor expansion of (/ (fma x x (- (pow y 2) (pow z 2))) y) in x 0.142 * [taylor]: Taking taylor expansion of (fma x x (- (pow y 2) (pow z 2))) in x 0.142 * [taylor]: Rewrote expression to (+ (* x x) (- (pow y 2) (pow z 2))) 0.142 * [taylor]: Taking taylor expansion of (* x x) in x 0.142 * [taylor]: Taking taylor expansion of x in x 0.142 * [taylor]: Taking taylor expansion of x in x 0.142 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in x 0.142 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.142 * [taylor]: Taking taylor expansion of y in x 0.142 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.142 * [taylor]: Taking taylor expansion of z in x 0.142 * [taylor]: Taking taylor expansion of y in x 0.144 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (pow y 2) (pow z 2)) y)) in y 0.144 * [taylor]: Taking taylor expansion of 0.5 in y 0.144 * [taylor]: Taking taylor expansion of (/ (- (pow y 2) (pow z 2)) y) in y 0.144 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.144 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.144 * [taylor]: Taking taylor expansion of y in y 0.144 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.144 * [taylor]: Taking taylor expansion of z in y 0.144 * [taylor]: Taking taylor expansion of y in y 0.144 * [taylor]: Taking taylor expansion of (* -0.5 (pow z 2)) in z 0.144 * [taylor]: Taking taylor expansion of -0.5 in z 0.144 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.144 * [taylor]: Taking taylor expansion of z in z 0.146 * [taylor]: Taking taylor expansion of 0 in y 0.148 * [taylor]: Taking taylor expansion of 0 in z 0.151 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.151 * [taylor]: Taking taylor expansion of 0.5 in y 0.151 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.151 * [taylor]: Taking taylor expansion of y in y 0.152 * [taylor]: Taking taylor expansion of 0.5 in z 0.152 * [taylor]: Taking taylor expansion of 0 in z 0.155 * [taylor]: Taking taylor expansion of 0.5 in z 0.156 * [approximate]: Taking taylor expansion of (* 0.5 (* (fma (/ 1 x) (/ 1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) y)) in (x y z) around 0 0.156 * [taylor]: Taking taylor expansion of (* 0.5 (* (fma (/ 1 x) (/ 1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) y)) in z 0.156 * [taylor]: Taking taylor expansion of 0.5 in z 0.156 * [taylor]: Taking taylor expansion of (* (fma (/ 1 x) (/ 1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) y) in z 0.156 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.156 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) 0.156 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in z 0.156 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.156 * [taylor]: Taking taylor expansion of x in z 0.156 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.156 * [taylor]: Taking taylor expansion of x in z 0.156 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.157 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.157 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.157 * [taylor]: Taking taylor expansion of y in z 0.157 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.157 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.157 * [taylor]: Taking taylor expansion of z in z 0.157 * [taylor]: Taking taylor expansion of y in z 0.157 * [taylor]: Taking taylor expansion of (* 0.5 (* (fma (/ 1 x) (/ 1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) y)) in y 0.157 * [taylor]: Taking taylor expansion of 0.5 in y 0.157 * [taylor]: Taking taylor expansion of (* (fma (/ 1 x) (/ 1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) y) in y 0.157 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.158 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) 0.158 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 0.158 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.158 * [taylor]: Taking taylor expansion of x in y 0.158 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.158 * [taylor]: Taking taylor expansion of x in y 0.158 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.158 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.158 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.158 * [taylor]: Taking taylor expansion of y in y 0.158 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.158 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.158 * [taylor]: Taking taylor expansion of z in y 0.159 * [taylor]: Taking taylor expansion of y in y 0.159 * [taylor]: Taking taylor expansion of (* 0.5 (* (fma (/ 1 x) (/ 1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) y)) in x 0.159 * [taylor]: Taking taylor expansion of 0.5 in x 0.159 * [taylor]: Taking taylor expansion of (* (fma (/ 1 x) (/ 1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) y) in x 0.159 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.159 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) 0.159 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) 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 x) in x 0.159 * [taylor]: Taking taylor expansion of x in x 0.159 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.159 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.159 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.159 * [taylor]: Taking taylor expansion of y in x 0.160 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.160 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.160 * [taylor]: Taking taylor expansion of z in x 0.160 * [taylor]: Taking taylor expansion of y in x 0.160 * [taylor]: Taking taylor expansion of (* 0.5 (* (fma (/ 1 x) (/ 1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) y)) in x 0.160 * [taylor]: Taking taylor expansion of 0.5 in x 0.160 * [taylor]: Taking taylor expansion of (* (fma (/ 1 x) (/ 1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) y) in x 0.160 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.160 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) 0.160 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.160 * [taylor]: Taking taylor expansion of x in x 0.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.161 * [taylor]: Taking taylor expansion of x in x 0.161 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.161 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.161 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.161 * [taylor]: Taking taylor expansion of y in x 0.161 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.161 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.161 * [taylor]: Taking taylor expansion of z in x 0.161 * [taylor]: Taking taylor expansion of y in x 0.162 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.162 * [taylor]: Taking taylor expansion of 0.5 in y 0.162 * [taylor]: Taking taylor expansion of y in y 0.164 * [taylor]: Taking taylor expansion of 0 in y 0.168 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 0.5 (/ y (pow z 2)))) in y 0.168 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.168 * [taylor]: Taking taylor expansion of 0.5 in y 0.168 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.168 * [taylor]: Taking taylor expansion of y in y 0.168 * [taylor]: Taking taylor expansion of (* 0.5 (/ y (pow z 2))) in y 0.168 * [taylor]: Taking taylor expansion of 0.5 in y 0.168 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y 0.168 * [taylor]: Taking taylor expansion of y in y 0.168 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.168 * [taylor]: Taking taylor expansion of z in y 0.169 * [taylor]: Taking taylor expansion of 0 in z 0.173 * [taylor]: Taking taylor expansion of 0 in y 0.174 * [taylor]: Taking taylor expansion of 0.5 in z 0.174 * [taylor]: Taking taylor expansion of 0 in z 0.175 * [taylor]: Taking taylor expansion of 0.5 in z 0.181 * [taylor]: Taking taylor expansion of 0 in y 0.182 * [taylor]: Taking taylor expansion of 0 in z 0.182 * [taylor]: Taking taylor expansion of 0 in z 0.183 * [taylor]: Taking taylor expansion of 0 in z 0.190 * [taylor]: Taking taylor expansion of 0 in y 0.190 * [taylor]: Taking taylor expansion of 0 in z 0.192 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (pow z 2)))) in z 0.192 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow z 2))) in z 0.192 * [taylor]: Taking taylor expansion of 0.5 in z 0.192 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.192 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.192 * [taylor]: Taking taylor expansion of z in z 0.193 * [taylor]: Taking taylor expansion of 0 in z 0.194 * [taylor]: Taking taylor expansion of 0 in z 0.195 * [approximate]: Taking taylor expansion of (* -0.5 (* (fma (/ -1 x) (/ -1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) y)) in (x y z) around 0 0.195 * [taylor]: Taking taylor expansion of (* -0.5 (* (fma (/ -1 x) (/ -1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) y)) in z 0.195 * [taylor]: Taking taylor expansion of -0.5 in z 0.195 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) y) in z 0.195 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.196 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) 0.196 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in z 0.196 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.196 * [taylor]: Taking taylor expansion of -1 in z 0.196 * [taylor]: Taking taylor expansion of x in z 0.196 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.196 * [taylor]: Taking taylor expansion of -1 in z 0.196 * [taylor]: Taking taylor expansion of x in z 0.196 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.196 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.196 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.196 * [taylor]: Taking taylor expansion of y in z 0.196 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.196 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.196 * [taylor]: Taking taylor expansion of z in z 0.197 * [taylor]: Taking taylor expansion of y in z 0.197 * [taylor]: Taking taylor expansion of (* -0.5 (* (fma (/ -1 x) (/ -1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) y)) in y 0.197 * [taylor]: Taking taylor expansion of -0.5 in y 0.197 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) y) in y 0.197 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.197 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) 0.197 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 0.197 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.197 * [taylor]: Taking taylor expansion of -1 in y 0.197 * [taylor]: Taking taylor expansion of x in y 0.197 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.197 * [taylor]: Taking taylor expansion of -1 in y 0.197 * [taylor]: Taking taylor expansion of x in y 0.197 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.197 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.197 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.197 * [taylor]: Taking taylor expansion of y in y 0.198 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.198 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.198 * [taylor]: Taking taylor expansion of z in y 0.198 * [taylor]: Taking taylor expansion of y in y 0.198 * [taylor]: Taking taylor expansion of (* -0.5 (* (fma (/ -1 x) (/ -1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) y)) in x 0.198 * [taylor]: Taking taylor expansion of -0.5 in x 0.198 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) y) in x 0.198 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.198 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) 0.198 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.198 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.198 * [taylor]: Taking taylor expansion of -1 in x 0.198 * [taylor]: Taking taylor expansion of x in x 0.198 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.199 * [taylor]: Taking taylor expansion of -1 in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.199 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.199 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.199 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.199 * [taylor]: Taking taylor expansion of y in x 0.199 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.199 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.199 * [taylor]: Taking taylor expansion of z in x 0.199 * [taylor]: Taking taylor expansion of y in x 0.199 * [taylor]: Taking taylor expansion of (* -0.5 (* (fma (/ -1 x) (/ -1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) y)) in x 0.199 * [taylor]: Taking taylor expansion of -0.5 in x 0.199 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) y) in x 0.199 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.199 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) 0.199 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.199 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.199 * [taylor]: Taking taylor expansion of -1 in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.200 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.200 * [taylor]: Taking taylor expansion of -1 in x 0.200 * [taylor]: Taking taylor expansion of x in x 0.200 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.200 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.200 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.200 * [taylor]: Taking taylor expansion of y in x 0.200 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.200 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.200 * [taylor]: Taking taylor expansion of z in x 0.201 * [taylor]: Taking taylor expansion of y in x 0.201 * [taylor]: Taking taylor expansion of (* -0.5 y) in y 0.201 * [taylor]: Taking taylor expansion of -0.5 in y 0.201 * [taylor]: Taking taylor expansion of y in y 0.204 * [taylor]: Taking taylor expansion of 0 in y 0.207 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ y (pow z 2))) (* 0.5 (/ 1 y))) in y 0.207 * [taylor]: Taking taylor expansion of (* 0.5 (/ y (pow z 2))) in y 0.207 * [taylor]: Taking taylor expansion of 0.5 in y 0.207 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y 0.207 * [taylor]: Taking taylor expansion of y in y 0.207 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.207 * [taylor]: Taking taylor expansion of z in y 0.208 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.208 * [taylor]: Taking taylor expansion of 0.5 in y 0.208 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.208 * [taylor]: Taking taylor expansion of y in y 0.208 * [taylor]: Taking taylor expansion of 0 in z 0.213 * [taylor]: Taking taylor expansion of 0 in y 0.214 * [taylor]: Taking taylor expansion of (- 0.5) in z 0.214 * [taylor]: Taking taylor expansion of 0.5 in z 0.214 * [taylor]: Taking taylor expansion of 0 in z 0.215 * [taylor]: Taking taylor expansion of (- 0.5) in z 0.215 * [taylor]: Taking taylor expansion of 0.5 in z 0.221 * [taylor]: Taking taylor expansion of 0 in y 0.223 * [taylor]: Taking taylor expansion of 0 in z 0.223 * [taylor]: Taking taylor expansion of 0 in z 0.224 * [taylor]: Taking taylor expansion of 0 in z 0.231 * [taylor]: Taking taylor expansion of 0 in y 0.231 * [taylor]: Taking taylor expansion of 0 in z 0.232 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow z 2))) in z 0.232 * [taylor]: Taking taylor expansion of 0.5 in z 0.232 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.232 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.232 * [taylor]: Taking taylor expansion of z in z 0.233 * [taylor]: Taking taylor expansion of 0 in z 0.234 * [taylor]: Taking taylor expansion of 0 in z 0.236 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 3) 0.236 * [approximate]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in (y z) around 0 0.236 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.236 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.236 * [taylor]: Taking taylor expansion of y in z 0.236 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.236 * [taylor]: Taking taylor expansion of z in z 0.236 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.236 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.236 * [taylor]: Taking taylor expansion of y in y 0.237 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.237 * [taylor]: Taking taylor expansion of z in y 0.237 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.237 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.237 * [taylor]: Taking taylor expansion of y in y 0.237 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.237 * [taylor]: Taking taylor expansion of z in y 0.237 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.237 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.237 * [taylor]: Taking taylor expansion of z in z 0.238 * [taylor]: Taking taylor expansion of 0 in z 0.239 * [taylor]: Taking taylor expansion of 1 in z 0.241 * [taylor]: Taking taylor expansion of 0 in z 0.250 * [taylor]: Taking taylor expansion of 0 in z 0.250 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.250 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.250 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.250 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.250 * [taylor]: Taking taylor expansion of y in z 0.250 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.250 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.250 * [taylor]: Taking taylor expansion of z in z 0.251 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.251 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.251 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.251 * [taylor]: Taking taylor expansion of y in y 0.252 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.252 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.252 * [taylor]: Taking taylor expansion of z in y 0.252 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.252 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.252 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.252 * [taylor]: Taking taylor expansion of y in y 0.253 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.253 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.253 * [taylor]: Taking taylor expansion of z in y 0.253 * [taylor]: Taking taylor expansion of 1 in z 0.254 * [taylor]: Taking taylor expansion of 0 in z 0.256 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.256 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.256 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.256 * [taylor]: Taking taylor expansion of z in z 0.259 * [taylor]: Taking taylor expansion of 0 in z 0.263 * [taylor]: Taking taylor expansion of 0 in z 0.265 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.265 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.265 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.265 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.265 * [taylor]: Taking taylor expansion of y in z 0.265 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.265 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.265 * [taylor]: Taking taylor expansion of z in z 0.266 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.266 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.266 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.266 * [taylor]: Taking taylor expansion of y in y 0.266 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.266 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.266 * [taylor]: Taking taylor expansion of z in y 0.266 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.266 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.266 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.266 * [taylor]: Taking taylor expansion of y in y 0.267 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.267 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.267 * [taylor]: Taking taylor expansion of z in y 0.267 * [taylor]: Taking taylor expansion of 1 in z 0.269 * [taylor]: Taking taylor expansion of 0 in z 0.270 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.270 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.270 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.270 * [taylor]: Taking taylor expansion of z in z 0.273 * [taylor]: Taking taylor expansion of 0 in z 0.276 * [taylor]: Taking taylor expansion of 0 in z 0.278 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.278 * [approximate]: Taking taylor expansion of (fma x x (- (pow y 2) (pow z 2))) in (x y z) around 0 0.278 * [taylor]: Taking taylor expansion of (fma x x (- (pow y 2) (pow z 2))) in z 0.279 * [taylor]: Rewrote expression to (+ (* x x) (- (pow y 2) (pow z 2))) 0.279 * [taylor]: Taking taylor expansion of (* x x) in z 0.279 * [taylor]: Taking taylor expansion of x in z 0.279 * [taylor]: Taking taylor expansion of x in z 0.279 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.279 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.279 * [taylor]: Taking taylor expansion of y in z 0.279 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.279 * [taylor]: Taking taylor expansion of z in z 0.279 * [taylor]: Taking taylor expansion of (fma x x (- (pow y 2) (pow z 2))) in y 0.279 * [taylor]: Rewrote expression to (+ (* x x) (- (pow y 2) (pow z 2))) 0.279 * [taylor]: Taking taylor expansion of (* x x) in y 0.279 * [taylor]: Taking taylor expansion of x in y 0.279 * [taylor]: Taking taylor expansion of x in y 0.279 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.279 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.279 * [taylor]: Taking taylor expansion of y in y 0.279 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.279 * [taylor]: Taking taylor expansion of z in y 0.279 * [taylor]: Taking taylor expansion of (fma x x (- (pow y 2) (pow z 2))) in x 0.279 * [taylor]: Rewrote expression to (+ (* x x) (- (pow y 2) (pow z 2))) 0.279 * [taylor]: Taking taylor expansion of (* x x) in x 0.279 * [taylor]: Taking taylor expansion of x in x 0.279 * [taylor]: Taking taylor expansion of x in x 0.279 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in x 0.279 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.279 * [taylor]: Taking taylor expansion of y in x 0.279 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.279 * [taylor]: Taking taylor expansion of z in x 0.279 * [taylor]: Taking taylor expansion of (fma x x (- (pow y 2) (pow z 2))) in x 0.279 * [taylor]: Rewrote expression to (+ (* x x) (- (pow y 2) (pow z 2))) 0.279 * [taylor]: Taking taylor expansion of (* x x) in x 0.279 * [taylor]: Taking taylor expansion of x in x 0.279 * [taylor]: Taking taylor expansion of x in x 0.279 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in x 0.279 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.279 * [taylor]: Taking taylor expansion of y in x 0.279 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.279 * [taylor]: Taking taylor expansion of z in x 0.280 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.280 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.280 * [taylor]: Taking taylor expansion of y in y 0.280 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.280 * [taylor]: Taking taylor expansion of z in y 0.281 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.281 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.281 * [taylor]: Taking taylor expansion of z in z 0.282 * [taylor]: Taking taylor expansion of 0 in y 0.282 * [taylor]: Taking taylor expansion of 0 in z 0.283 * [taylor]: Taking taylor expansion of 0 in z 0.284 * [taylor]: Taking taylor expansion of 1 in y 0.285 * [taylor]: Taking taylor expansion of 1 in z 0.285 * [taylor]: Taking taylor expansion of 0 in z 0.286 * [taylor]: Taking taylor expansion of 1 in z 0.287 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (x y z) around 0 0.287 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.287 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) 0.287 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in z 0.287 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.287 * [taylor]: Taking taylor expansion of x in z 0.287 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.287 * [taylor]: Taking taylor expansion of x in z 0.287 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.287 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.287 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.287 * [taylor]: Taking taylor expansion of y in z 0.288 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.288 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.288 * [taylor]: Taking taylor expansion of z in z 0.288 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.288 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) 0.288 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 0.288 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.288 * [taylor]: Taking taylor expansion of x in y 0.289 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.289 * [taylor]: Taking taylor expansion of x in y 0.289 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.289 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.289 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.289 * [taylor]: Taking taylor expansion of y in y 0.289 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.289 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.289 * [taylor]: Taking taylor expansion of z in y 0.289 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.289 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) 0.290 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.290 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.290 * [taylor]: Taking taylor expansion of x in x 0.290 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.290 * [taylor]: Taking taylor expansion of x in x 0.290 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.290 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.290 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.290 * [taylor]: Taking taylor expansion of y in x 0.290 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.290 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.290 * [taylor]: Taking taylor expansion of z in x 0.291 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.291 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) 0.291 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.291 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.291 * [taylor]: Taking taylor expansion of x in x 0.291 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.291 * [taylor]: Taking taylor expansion of x in x 0.291 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.291 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.291 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.291 * [taylor]: Taking taylor expansion of y in x 0.291 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.291 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.292 * [taylor]: Taking taylor expansion of z in x 0.292 * [taylor]: Taking taylor expansion of 1 in y 0.294 * [taylor]: Taking taylor expansion of 0 in y 0.296 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.296 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.296 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.296 * [taylor]: Taking taylor expansion of y in y 0.297 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.297 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.297 * [taylor]: Taking taylor expansion of z in y 0.297 * [taylor]: Taking taylor expansion of 1 in z 0.297 * [taylor]: Taking taylor expansion of 1 in z 0.300 * [taylor]: Taking taylor expansion of 0 in y 0.301 * [taylor]: Taking taylor expansion of 0 in z 0.301 * [taylor]: Taking taylor expansion of 0 in z 0.301 * [taylor]: Taking taylor expansion of 0 in z 0.305 * [taylor]: Taking taylor expansion of 0 in y 0.306 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.306 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.306 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.306 * [taylor]: Taking taylor expansion of z in z 0.307 * [taylor]: Taking taylor expansion of 0 in z 0.307 * [taylor]: Taking taylor expansion of 0 in z 0.308 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (x y z) around 0 0.308 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.308 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) 0.309 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in z 0.309 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.309 * [taylor]: Taking taylor expansion of -1 in z 0.309 * [taylor]: Taking taylor expansion of x in z 0.309 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.309 * [taylor]: Taking taylor expansion of -1 in z 0.309 * [taylor]: Taking taylor expansion of x in z 0.309 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.309 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.309 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.309 * [taylor]: Taking taylor expansion of y in z 0.309 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.309 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.309 * [taylor]: Taking taylor expansion of z in z 0.309 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.310 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) 0.310 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 0.310 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.310 * [taylor]: Taking taylor expansion of -1 in y 0.310 * [taylor]: Taking taylor expansion of x in y 0.310 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.310 * [taylor]: Taking taylor expansion of -1 in y 0.310 * [taylor]: Taking taylor expansion of x in y 0.310 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.310 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.310 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.310 * [taylor]: Taking taylor expansion of y in y 0.310 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.310 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.310 * [taylor]: Taking taylor expansion of z in y 0.311 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.311 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) 0.311 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.311 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.311 * [taylor]: Taking taylor expansion of -1 in x 0.311 * [taylor]: Taking taylor expansion of x in x 0.311 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.311 * [taylor]: Taking taylor expansion of -1 in x 0.311 * [taylor]: Taking taylor expansion of x in x 0.311 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.311 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.311 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.311 * [taylor]: Taking taylor expansion of y in x 0.312 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.312 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.312 * [taylor]: Taking taylor expansion of z in x 0.312 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.312 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) 0.312 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.312 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.312 * [taylor]: Taking taylor expansion of -1 in x 0.312 * [taylor]: Taking taylor expansion of x in x 0.312 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.312 * [taylor]: Taking taylor expansion of -1 in x 0.312 * [taylor]: Taking taylor expansion of x in x 0.313 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.313 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.313 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.313 * [taylor]: Taking taylor expansion of y in x 0.313 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.313 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.313 * [taylor]: Taking taylor expansion of z in x 0.313 * [taylor]: Taking taylor expansion of 1 in y 0.315 * [taylor]: Taking taylor expansion of 0 in y 0.317 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.317 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.318 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.318 * [taylor]: Taking taylor expansion of y in y 0.318 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.318 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.318 * [taylor]: Taking taylor expansion of z in y 0.319 * [taylor]: Taking taylor expansion of 1 in z 0.319 * [taylor]: Taking taylor expansion of 1 in z 0.322 * [taylor]: Taking taylor expansion of 0 in y 0.323 * [taylor]: Taking taylor expansion of 0 in z 0.323 * [taylor]: Taking taylor expansion of 0 in z 0.323 * [taylor]: Taking taylor expansion of 0 in z 0.327 * [taylor]: Taking taylor expansion of 0 in y 0.328 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.328 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.328 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.328 * [taylor]: Taking taylor expansion of z in z 0.329 * [taylor]: Taking taylor expansion of 0 in z 0.329 * [taylor]: Taking taylor expansion of 0 in z 0.330 * * * [progress]: simplifying candidates 0.332 * [simplify]: Simplifying using # : (expm1 (/ (/ (fma x x (- (* y y) (* z z))) 2.0) y)) (log1p (/ (/ (fma x x (- (* y y) (* z z))) 2.0) y)) (- (- (log (fma x x (- (* y y) (* z z)))) (log 2.0)) (log y)) (- (log (/ (fma x x (- (* y y) (* z z))) 2.0)) (log y)) (log (/ (/ (fma x x (- (* y y) (* z z))) 2.0) y)) (exp (/ (/ (fma x x (- (* y y) (* z z))) 2.0) y)) (/ (/ (* (* (fma x x (- (* y y) (* z z))) (fma x x (- (* y y) (* z z)))) (fma x x (- (* y y) (* z z)))) (* (* 2.0 2.0) 2.0)) (* (* y y) y)) (/ (* (* (/ (fma x x (- (* y y) (* z z))) 2.0) (/ (fma x x (- (* y y) (* z z))) 2.0)) (/ (fma x x (- (* y y) (* z z))) 2.0)) (* (* y y) y)) (* (cbrt (/ (/ (fma x x (- (* y y) (* z z))) 2.0) y)) (cbrt (/ (/ (fma x x (- (* y y) (* z z))) 2.0) y))) (cbrt (/ (/ (fma x x (- (* y y) (* z z))) 2.0) y)) (* (* (/ (/ (fma x x (- (* y y) (* z z))) 2.0) y) (/ (/ (fma x x (- (* y y) (* z z))) 2.0) y)) (/ (/ (fma x x (- (* y y) (* z z))) 2.0) y)) (sqrt (/ (/ (fma x x (- (* y y) (* z z))) 2.0) y)) (sqrt (/ (/ (fma x x (- (* y y) (* z z))) 2.0) y)) (- (/ (fma x x (- (* y y) (* z z))) 2.0)) (- y) (/ (* (cbrt (/ (fma x x (- (* y y) (* z z))) 2.0)) (cbrt (/ (fma x x (- (* y y) (* z z))) 2.0))) (* (cbrt y) (cbrt y))) (/ (cbrt (/ (fma x x (- (* y y) (* z z))) 2.0)) (cbrt y)) (/ (* (cbrt (/ (fma x x (- (* y y) (* z z))) 2.0)) (cbrt (/ (fma x x (- (* y y) (* z z))) 2.0))) (sqrt y)) (/ (cbrt (/ (fma x x (- (* y y) (* z z))) 2.0)) (sqrt y)) (/ (* (cbrt (/ (fma x x (- (* y y) (* z z))) 2.0)) (cbrt (/ (fma x x (- (* y y) (* z z))) 2.0))) 1) (/ (cbrt (/ (fma x x (- (* y y) (* z z))) 2.0)) y) (/ (sqrt (/ (fma x x (- (* y y) (* z z))) 2.0)) (* (cbrt y) (cbrt y))) (/ (sqrt (/ (fma x x (- (* y y) (* z z))) 2.0)) (cbrt y)) (/ (sqrt (/ (fma x x (- (* y y) (* z z))) 2.0)) (sqrt y)) (/ (sqrt (/ (fma x x (- (* y y) (* z z))) 2.0)) (sqrt y)) (/ (sqrt (/ (fma x x (- (* y y) (* z z))) 2.0)) 1) (/ (sqrt (/ (fma x x (- (* y y) (* z z))) 2.0)) y) (/ (/ (* (cbrt (fma x x (- (* y y) (* z z)))) (cbrt (fma x x (- (* y y) (* z z))))) (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt y) (cbrt y))) (/ (/ (cbrt (fma x x (- (* y y) (* z z)))) (cbrt 2.0)) (cbrt y)) (/ (/ (* (cbrt (fma x x (- (* y y) (* z z)))) (cbrt (fma x x (- (* y y) (* z z))))) (* (cbrt 2.0) (cbrt 2.0))) (sqrt y)) (/ (/ (cbrt (fma x x (- (* y y) (* z z)))) (cbrt 2.0)) (sqrt y)) (/ (/ (* (cbrt (fma x x (- (* y y) (* z z)))) (cbrt (fma x x (- (* y y) (* z z))))) (* (cbrt 2.0) (cbrt 2.0))) 1) (/ (/ (cbrt (fma x x (- (* y y) (* z z)))) (cbrt 2.0)) y) (/ (/ (* (cbrt (fma x x (- (* y y) (* z z)))) (cbrt (fma x x (- (* y y) (* z z))))) (sqrt 2.0)) (* (cbrt y) (cbrt y))) (/ (/ (cbrt (fma x x (- (* y y) (* z z)))) (sqrt 2.0)) (cbrt y)) (/ (/ (* (cbrt (fma x x (- (* y y) (* z z)))) (cbrt (fma x x (- (* y y) (* z z))))) (sqrt 2.0)) (sqrt y)) (/ (/ (cbrt (fma x x (- (* y y) (* z z)))) (sqrt 2.0)) (sqrt y)) (/ (/ (* (cbrt (fma x x (- (* y y) (* z z)))) (cbrt (fma x x (- (* y y) (* z z))))) (sqrt 2.0)) 1) (/ (/ (cbrt (fma x x (- (* y y) (* z z)))) (sqrt 2.0)) y) (/ (/ (* (cbrt (fma x x (- (* y y) (* z z)))) (cbrt (fma x x (- (* y y) (* z z))))) 1) (* (cbrt y) (cbrt y))) (/ (/ (cbrt (fma x x (- (* y y) (* z z)))) 2.0) (cbrt y)) (/ (/ (* (cbrt (fma x x (- (* y y) (* z z)))) (cbrt (fma x x (- (* y y) (* z z))))) 1) (sqrt y)) (/ (/ (cbrt (fma x x (- (* y y) (* z z)))) 2.0) (sqrt y)) (/ (/ (* (cbrt (fma x x (- (* y y) (* z z)))) (cbrt (fma x x (- (* y y) (* z z))))) 1) 1) (/ (/ (cbrt (fma x x (- (* y y) (* z z)))) 2.0) y) (/ (/ (sqrt (fma x x (- (* y y) (* z z)))) (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt y) (cbrt y))) (/ (/ (sqrt (fma x x (- (* y y) (* z z)))) (cbrt 2.0)) (cbrt y)) (/ (/ (sqrt (fma x x (- (* y y) (* z z)))) (* (cbrt 2.0) (cbrt 2.0))) (sqrt y)) (/ (/ (sqrt (fma x x (- (* y y) (* z z)))) (cbrt 2.0)) (sqrt y)) (/ (/ (sqrt (fma x x (- (* y y) (* z z)))) (* (cbrt 2.0) (cbrt 2.0))) 1) (/ (/ (sqrt (fma x x (- (* y y) (* z z)))) (cbrt 2.0)) y) (/ (/ (sqrt (fma x x (- (* y y) (* z z)))) (sqrt 2.0)) (* (cbrt y) (cbrt y))) (/ (/ (sqrt (fma x x (- (* y y) (* z z)))) (sqrt 2.0)) (cbrt y)) (/ (/ (sqrt (fma x x (- (* y y) (* z z)))) (sqrt 2.0)) (sqrt y)) (/ (/ (sqrt (fma x x (- (* y y) (* z z)))) (sqrt 2.0)) (sqrt y)) (/ (/ (sqrt (fma x x (- (* y y) (* z z)))) (sqrt 2.0)) 1) (/ (/ (sqrt (fma x x (- (* y y) (* z z)))) (sqrt 2.0)) y) (/ (/ (sqrt (fma x x (- (* y y) (* z z)))) 1) (* (cbrt y) (cbrt y))) (/ (/ (sqrt (fma x x (- (* y y) (* z z)))) 2.0) (cbrt y)) (/ (/ (sqrt (fma x x (- (* y y) (* z z)))) 1) (sqrt y)) (/ (/ (sqrt (fma x x (- (* y y) (* z z)))) 2.0) (sqrt y)) (/ (/ (sqrt (fma x x (- (* y y) (* z z)))) 1) 1) (/ (/ (sqrt (fma x x (- (* y y) (* z z)))) 2.0) y) (/ (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt y) (cbrt y))) (/ (/ (fma x x (- (* y y) (* z z))) (cbrt 2.0)) (cbrt y)) (/ (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (sqrt y)) (/ (/ (fma x x (- (* y y) (* z z))) (cbrt 2.0)) (sqrt y)) (/ (/ 1 (* (cbrt 2.0) (cbrt 2.0))) 1) (/ (/ (fma x x (- (* y y) (* z z))) (cbrt 2.0)) y) (/ (/ 1 (sqrt 2.0)) (* (cbrt y) (cbrt y))) (/ (/ (fma x x (- (* y y) (* z z))) (sqrt 2.0)) (cbrt y)) (/ (/ 1 (sqrt 2.0)) (sqrt y)) (/ (/ (fma x x (- (* y y) (* z z))) (sqrt 2.0)) (sqrt y)) (/ (/ 1 (sqrt 2.0)) 1) (/ (/ (fma x x (- (* y y) (* z z))) (sqrt 2.0)) y) (/ (/ 1 1) (* (cbrt y) (cbrt y))) (/ (/ (fma x x (- (* y y) (* z z))) 2.0) (cbrt y)) (/ (/ 1 1) (sqrt y)) (/ (/ (fma x x (- (* y y) (* z z))) 2.0) (sqrt y)) (/ (/ 1 1) 1) (/ (/ (fma x x (- (* y y) (* z z))) 2.0) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (/ (fma x x (- (* y y) (* z z))) 2.0) (cbrt y)) (/ 1 (sqrt y)) (/ (/ (fma x x (- (* y y) (* z z))) 2.0) (sqrt y)) (/ 1 1) (/ (/ (fma x x (- (* y y) (* z z))) 2.0) y) (/ (fma x x (- (* y y) (* z z))) (* (cbrt y) (cbrt y))) (/ (/ 1 2.0) (cbrt y)) (/ (fma x x (- (* y y) (* z z))) (sqrt y)) (/ (/ 1 2.0) (sqrt y)) (/ (fma x x (- (* y y) (* z z))) 1) (/ (/ 1 2.0) y) (/ 1 y) (/ y (/ (fma x x (- (* y y) (* z z))) 2.0)) (/ (/ (fma x x (- (* y y) (* z z))) 2.0) (* (cbrt y) (cbrt y))) (/ (/ (fma x x (- (* y y) (* z z))) 2.0) (sqrt y)) (/ (/ (fma x x (- (* y y) (* z z))) 2.0) 1) (/ y (cbrt (/ (fma x x (- (* y y) (* z z))) 2.0))) (/ y (sqrt (/ (fma x x (- (* y y) (* z z))) 2.0))) (/ y (/ (cbrt (fma x x (- (* y y) (* z z)))) (cbrt 2.0))) (/ y (/ (cbrt (fma x x (- (* y y) (* z z)))) (sqrt 2.0))) (/ y (/ (cbrt (fma x x (- (* y y) (* z z)))) 2.0)) (/ y (/ (sqrt (fma x x (- (* y y) (* z z)))) (cbrt 2.0))) (/ y (/ (sqrt (fma x x (- (* y y) (* z z)))) (sqrt 2.0))) (/ y (/ (sqrt (fma x x (- (* y y) (* z z)))) 2.0)) (/ y (/ (fma x x (- (* y y) (* z z))) (cbrt 2.0))) (/ y (/ (fma x x (- (* y y) (* z z))) (sqrt 2.0))) (/ y (/ (fma x x (- (* y y) (* z z))) 2.0)) (/ y (/ (fma x x (- (* y y) (* z z))) 2.0)) (/ y (/ 1 2.0)) (* y 2.0) (fma y y (- (* z z))) (fma (- z) z (* z z)) (expm1 (- (* y y) (* z z))) (log1p (- (* y y) (* z z))) (- (* z z)) (/ (exp (* y y)) (exp (* z z))) (log (- (* y y) (* z z))) (exp (- (* y y) (* z z))) (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z)))) (cbrt (- (* y y) (* z z))) (* (* (- (* y y) (* z z)) (- (* y y) (* z z))) (- (* y y) (* z z))) (sqrt (- (* y y) (* z z))) (sqrt (- (* y y) (* z z))) (- (pow (* y y) 3) (pow (* z z) 3)) (+ (* (* y y) (* y y)) (+ (* (* z z) (* z z)) (* (* y y) (* z z)))) (- (* z z)) (- (* (* y y) (* y y)) (* (* z z) (* z z))) (+ (* y y) (* z z)) (+ y z) (- y z) (- (* z z)) (expm1 (fma x x (- (* y y) (* z z)))) (log1p (fma x x (- (* y y) (* z z)))) (* x x) (log (fma x x (- (* y y) (* z z)))) (exp (fma x x (- (* y y) (* z z)))) (* (cbrt (fma x x (- (* y y) (* z z)))) (cbrt (fma x x (- (* y y) (* z z))))) (cbrt (fma x x (- (* y y) (* z z)))) (* (* (fma x x (- (* y y) (* z z))) (fma x x (- (* y y) (* z z)))) (fma x x (- (* y y) (* z z)))) (sqrt (fma x x (- (* y y) (* z z)))) (sqrt (fma x x (- (* y y) (* z z)))) (- (+ (* 0.5 y) (* 0.5 (/ (pow x 2) y))) (* 0.5 (/ (pow z 2) y))) (- (+ (* 0.5 y) (* 0.5 (/ (pow x 2) y))) (* 0.5 (/ (pow z 2) y))) (- (+ (* 0.5 y) (* 0.5 (/ (pow x 2) y))) (* 0.5 (/ (pow z 2) y))) (- (pow y 2) (pow z 2)) (- (pow y 2) (pow z 2)) (- (pow y 2) (pow z 2)) (- (+ (pow x 2) (pow y 2)) (pow z 2)) (- (+ (pow x 2) (pow y 2)) (pow z 2)) (- (+ (pow x 2) (pow y 2)) (pow z 2)) 0.341 * * [simplify]: iteration 0 : 466 enodes (cost 1096 ) 0.354 * * [simplify]: iteration 1 : 1881 enodes (cost 1029 ) 0.387 * * [simplify]: iteration 2 : 5001 enodes (cost 1026 ) 0.399 * [simplify]: Simplified to: (expm1 (/ (/ (fma x x (- (* y y) (* z z))) 2.0) y)) (log1p (/ (/ (fma x x (- (* y y) (* z z))) 2.0) y)) (log (/ (/ (fma x x (- (* y y) (* z z))) 2.0) y)) (log (/ (/ (fma x x (- (* y y) (* z z))) 2.0) y)) (log (/ (/ (fma x x (- (* y y) (* z z))) 2.0) y)) (exp (/ (/ (fma x x (- (* y y) (* z z))) 2.0) y)) (pow (/ (/ (fma x x (- (* y y) (* z z))) 2.0) y) 3) (pow (/ (/ (fma x x (- (* y y) (* z z))) 2.0) y) 3) (* (cbrt (/ (/ (fma x x (- (* y y) (* z z))) 2.0) y)) (cbrt (/ (/ (fma x x (- (* y y) (* z z))) 2.0) y))) (cbrt (/ (/ (fma x x (- (* y y) (* z z))) 2.0) y)) (pow (/ (/ (fma x x (- (* y y) (* z z))) 2.0) y) 3) (sqrt (/ (/ (fma x x (- (* y y) (* z z))) 2.0) y)) (sqrt (/ (/ (fma x x (- (* y y) (* z z))) 2.0) y)) (- (/ (fma x x (- (* y y) (* z z))) 2.0)) (- y) (/ (* (cbrt (/ (fma x x (- (* y y) (* z z))) 2.0)) (cbrt (/ (fma x x (- (* y y) (* z z))) 2.0))) (* (cbrt y) (cbrt y))) (/ (cbrt (/ (fma x x (- (* y y) (* z z))) 2.0)) (cbrt y)) (/ (* (cbrt (/ (fma x x (- (* y y) (* z z))) 2.0)) (cbrt (/ (fma x x (- (* y y) (* z z))) 2.0))) (sqrt y)) (/ (cbrt (/ (fma x x (- (* y y) (* z z))) 2.0)) (sqrt y)) (* (cbrt (/ (fma x x (- (* y y) (* z z))) 2.0)) (cbrt (/ (fma x x (- (* y y) (* z z))) 2.0))) (/ (cbrt (/ (fma x x (- (* y y) (* z z))) 2.0)) y) (/ (sqrt (/ (fma x x (- (* y y) (* z z))) 2.0)) (* (cbrt y) (cbrt y))) (/ (sqrt (/ (fma x x (- (* y y) (* z z))) 2.0)) (cbrt y)) (/ (sqrt (/ (fma x x (- (* y y) (* z z))) 2.0)) (sqrt y)) (/ (sqrt (/ (fma x x (- (* y y) (* z z))) 2.0)) (sqrt y)) (sqrt (/ (fma x x (- (* y y) (* z z))) 2.0)) (/ (sqrt (/ (fma x x (- (* y y) (* z z))) 2.0)) y) (/ (/ (* (cbrt (fma x x (- (* y y) (* z z)))) (cbrt (fma x x (- (* y y) (* z z))))) (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt y) (cbrt y))) (/ (/ (cbrt (fma x x (- (* y y) (* z z)))) (cbrt 2.0)) (cbrt y)) (/ (/ (* (cbrt (fma x x (- (* y y) (* z z)))) (cbrt (fma x x (- (* y y) (* z z))))) (* (cbrt 2.0) (cbrt 2.0))) (sqrt y)) (/ (/ (cbrt (fma x x (- (* y y) (* z z)))) (cbrt 2.0)) (sqrt y)) (/ (* (cbrt (fma x x (- (* y y) (* z z)))) (cbrt (fma x x (- (* y y) (* z z))))) (* (cbrt 2.0) (cbrt 2.0))) (/ (/ (cbrt (fma x x (- (* y y) (* z z)))) (cbrt 2.0)) y) (/ (/ (* (cbrt (fma x x (- (* y y) (* z z)))) (cbrt (fma x x (- (* y y) (* z z))))) (sqrt 2.0)) (* (cbrt y) (cbrt y))) (/ (/ (cbrt (fma x x (- (* y y) (* z z)))) (sqrt 2.0)) (cbrt y)) (/ (/ (* (cbrt (fma x x (- (* y y) (* z z)))) (cbrt (fma x x (- (* y y) (* z z))))) (sqrt 2.0)) (sqrt y)) (/ (/ (cbrt (fma x x (- (* y y) (* z z)))) (sqrt 2.0)) (sqrt y)) (/ (* (cbrt (fma x x (- (* y y) (* z z)))) (cbrt (fma x x (- (* y y) (* z z))))) (sqrt 2.0)) (/ (/ (cbrt (fma x x (- (* y y) (* z z)))) (sqrt 2.0)) y) (/ (/ (* (cbrt (fma x x (- (* y y) (* z z)))) (cbrt (fma x x (- (* y y) (* z z))))) (cbrt y)) (cbrt y)) (/ (/ (cbrt (fma x x (- (* y y) (* z z)))) 2.0) (cbrt y)) (/ (cbrt (fma x x (- (* y y) (* z z)))) (/ (sqrt y) (cbrt (fma x x (- (* y y) (* z z)))))) (/ (/ (cbrt (fma x x (- (* y y) (* z z)))) 2.0) (sqrt y)) (* (cbrt (fma x x (- (* y y) (* z z)))) (cbrt (fma x x (- (* y y) (* z z))))) (/ (/ (cbrt (fma x x (- (* y y) (* z z)))) 2.0) y) (/ (/ (sqrt (fma x x (- (* y y) (* z z)))) (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt y) (cbrt y))) (/ (/ (sqrt (fma x x (- (* y y) (* z z)))) (cbrt 2.0)) (cbrt y)) (/ (/ (sqrt (fma x x (- (* y y) (* z z)))) (* (cbrt 2.0) (cbrt 2.0))) (sqrt y)) (/ (/ (sqrt (fma x x (- (* y y) (* z z)))) (cbrt 2.0)) (sqrt y)) (/ (sqrt (fma x x (- (* y y) (* z z)))) (* (cbrt 2.0) (cbrt 2.0))) (/ (/ (sqrt (fma x x (- (* y y) (* z z)))) (cbrt 2.0)) y) (/ (/ (sqrt (fma x x (- (* y y) (* z z)))) (sqrt 2.0)) (* (cbrt y) (cbrt y))) (/ (/ (sqrt (fma x x (- (* y y) (* z z)))) (sqrt 2.0)) (cbrt y)) (/ (/ (sqrt (fma x x (- (* y y) (* z z)))) (sqrt 2.0)) (sqrt y)) (/ (/ (sqrt (fma x x (- (* y y) (* z z)))) (sqrt 2.0)) (sqrt y)) (/ (sqrt (fma x x (- (* y y) (* z z)))) (sqrt 2.0)) (/ (/ (sqrt (fma x x (- (* y y) (* z z)))) (sqrt 2.0)) y) (/ (/ (sqrt (fma x x (- (* y y) (* z z)))) (cbrt y)) (cbrt y)) (/ (/ (sqrt (fma x x (- (* y y) (* z z)))) 2.0) (cbrt y)) (/ (sqrt (fma x x (- (* y y) (* z z)))) (sqrt y)) (/ (/ (sqrt (fma x x (- (* y y) (* z z)))) 2.0) (sqrt y)) (sqrt (fma x x (- (* y y) (* z z)))) (/ (/ (sqrt (fma x x (- (* y y) (* z z)))) 2.0) y) (/ (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt y) (cbrt y))) (/ (/ (fma x x (- (* y y) (* z z))) (cbrt 2.0)) (cbrt y)) (/ (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (sqrt y)) (/ (/ (fma x x (- (* y y) (* z z))) (cbrt 2.0)) (sqrt y)) (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (/ (/ (fma x x (- (* y y) (* z z))) (cbrt 2.0)) y) (/ (/ 1 (sqrt 2.0)) (* (cbrt y) (cbrt y))) (/ (/ (fma x x (- (* y y) (* z z))) (sqrt 2.0)) (cbrt y)) (/ (/ 1 (sqrt 2.0)) (sqrt y)) (/ (/ (fma x x (- (* y y) (* z z))) (sqrt 2.0)) (sqrt y)) (/ 1 (sqrt 2.0)) (/ (/ (fma x x (- (* y y) (* z z))) (sqrt 2.0)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (/ (fma x x (- (* y y) (* z z))) 2.0) (cbrt y)) (/ 1 (sqrt y)) (/ (/ (fma x x (- (* y y) (* z z))) 2.0) (sqrt y)) 1 (/ (/ (fma x x (- (* y y) (* z z))) 2.0) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (/ (fma x x (- (* y y) (* z z))) 2.0) (cbrt y)) (/ 1 (sqrt y)) (/ (/ (fma x x (- (* y y) (* z z))) 2.0) (sqrt y)) 1 (/ (/ (fma x x (- (* y y) (* z z))) 2.0) y) (/ (fma x x (- (* y y) (* z z))) (* (cbrt y) (cbrt y))) (/ (/ 1 2.0) (cbrt y)) (/ (fma x x (- (* y y) (* z z))) (sqrt y)) (/ (/ 1 2.0) (sqrt y)) (fma x x (- (* y y) (* z z))) (/ (/ 1 2.0) y) (/ 1 y) (/ y (/ (fma x x (- (* y y) (* z z))) 2.0)) (/ (/ (fma x x (- (* y y) (* z z))) 2.0) (* (cbrt y) (cbrt y))) (/ (/ (fma x x (- (* y y) (* z z))) 2.0) (sqrt y)) (/ (fma x x (- (* y y) (* z z))) 2.0) (/ y (cbrt (/ (fma x x (- (* y y) (* z z))) 2.0))) (/ y (sqrt (/ (fma x x (- (* y y) (* z z))) 2.0))) (/ y (/ (cbrt (fma x x (- (* y y) (* z z)))) (cbrt 2.0))) (/ y (/ (cbrt (fma x x (- (* y y) (* z z)))) (sqrt 2.0))) (/ y (/ (cbrt (fma x x (- (* y y) (* z z)))) 2.0)) (/ y (/ (sqrt (fma x x (- (* y y) (* z z)))) (cbrt 2.0))) (/ y (/ (sqrt (fma x x (- (* y y) (* z z)))) (sqrt 2.0))) (/ y (/ (sqrt (fma x x (- (* y y) (* z z)))) 2.0)) (/ y (/ (fma x x (- (* y y) (* z z))) (cbrt 2.0))) (/ y (/ (fma x x (- (* y y) (* z z))) (sqrt 2.0))) (/ y (/ (fma x x (- (* y y) (* z z))) 2.0)) (/ y (/ (fma x x (- (* y y) (* z z))) 2.0)) (* y 2.0) (* y 2.0) (- (* y y) (* z z)) (fma (- z) z (* z z)) (expm1 (- (* y y) (* z z))) (log1p (- (* y y) (* z z))) (- (* z z)) (exp (- (* y y) (* z z))) (log (- (* y y) (* z z))) (exp (- (* y y) (* z z))) (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z)))) (cbrt (- (* y y) (* z z))) (pow (- (* y y) (* z z)) 3) (sqrt (- (* y y) (* z z))) (sqrt (- (* y y) (* z z))) (- (pow (* y y) 3) (pow (* z z) 3)) (fma z (* z (fma y y (* z z))) (pow y 4)) (- (* z z)) (fma (- (pow z 3)) z (pow y 4)) (fma y y (* z z)) (+ y z) (- y z) (- (* z z)) (expm1 (fma x x (- (* y y) (* z z)))) (log1p (fma x x (- (* y y) (* z z)))) (pow x 2) (log (fma x x (- (* y y) (* z z)))) (exp (fma x x (- (* y y) (* z z)))) (* (cbrt (fma x x (- (* y y) (* z z)))) (cbrt (fma x x (- (* y y) (* z z))))) (cbrt (fma x x (- (* y y) (* z z)))) (pow (fma x x (- (* y y) (* z z))) 3) (sqrt (fma x x (- (* y y) (* z z)))) (sqrt (fma x x (- (* y y) (* z z)))) (* 0.5 (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))) (* 0.5 (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))) (* 0.5 (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))) (- (* y y) (* z z)) (- (* y y) (* z z)) (- (* y y) (* z z)) (fma x x (- (* y y) (* z z))) (fma x x (- (* y y) (* z z))) (fma x x (- (* y y) (* z z))) 0.400 * * * [progress]: adding candidates to table 0.725 * * [progress]: iteration 2 / 4 0.725 * * * [progress]: picking best candidate 0.750 * * * * [pick]: Picked # 0.750 * * * [progress]: localizing error 0.761 * * * [progress]: generating rewritten candidates 0.761 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 2) 0.767 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1 2) 0.777 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1) 0.791 * * * [progress]: generating series expansions 0.792 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 2) 0.792 * [approximate]: Taking taylor expansion of (/ (pow z 2) y) in (z y) around 0 0.792 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in y 0.792 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.792 * [taylor]: Taking taylor expansion of z in y 0.792 * [taylor]: Taking taylor expansion of y in y 0.792 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z 0.792 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.792 * [taylor]: Taking taylor expansion of z in z 0.792 * [taylor]: Taking taylor expansion of y in z 0.793 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z 0.793 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.793 * [taylor]: Taking taylor expansion of z in z 0.793 * [taylor]: Taking taylor expansion of y in z 0.793 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.793 * [taylor]: Taking taylor expansion of y in y 0.794 * [taylor]: Taking taylor expansion of 0 in y 0.795 * [taylor]: Taking taylor expansion of 0 in y 0.797 * [taylor]: Taking taylor expansion of 0 in y 0.798 * [approximate]: Taking taylor expansion of (/ y (pow z 2)) in (z y) around 0 0.798 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y 0.798 * [taylor]: Taking taylor expansion of y in y 0.798 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.798 * [taylor]: Taking taylor expansion of z in y 0.798 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z 0.798 * [taylor]: Taking taylor expansion of y in z 0.798 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.798 * [taylor]: Taking taylor expansion of z in z 0.798 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z 0.798 * [taylor]: Taking taylor expansion of y in z 0.798 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.798 * [taylor]: Taking taylor expansion of z in z 0.799 * [taylor]: Taking taylor expansion of y in y 0.800 * [taylor]: Taking taylor expansion of 0 in y 0.802 * [taylor]: Taking taylor expansion of 0 in y 0.804 * [taylor]: Taking taylor expansion of 0 in y 0.804 * [approximate]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in (z y) around 0 0.804 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in y 0.804 * [taylor]: Taking taylor expansion of -1 in y 0.804 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y 0.804 * [taylor]: Taking taylor expansion of y in y 0.804 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.804 * [taylor]: Taking taylor expansion of z in y 0.804 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in z 0.804 * [taylor]: Taking taylor expansion of -1 in z 0.804 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z 0.804 * [taylor]: Taking taylor expansion of y in z 0.804 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.804 * [taylor]: Taking taylor expansion of z in z 0.805 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in z 0.805 * [taylor]: Taking taylor expansion of -1 in z 0.805 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z 0.805 * [taylor]: Taking taylor expansion of y in z 0.805 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.805 * [taylor]: Taking taylor expansion of z in z 0.805 * [taylor]: Taking taylor expansion of (* -1 y) in y 0.805 * [taylor]: Taking taylor expansion of -1 in y 0.805 * [taylor]: Taking taylor expansion of y in y 0.807 * [taylor]: Taking taylor expansion of 0 in y 0.810 * [taylor]: Taking taylor expansion of 0 in y 0.813 * [taylor]: Taking taylor expansion of 0 in y 0.813 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1 2) 0.814 * [approximate]: Taking taylor expansion of (/ (pow x 2) y) in (x y) around 0 0.814 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in y 0.814 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.814 * [taylor]: Taking taylor expansion of x in y 0.814 * [taylor]: Taking taylor expansion of y in y 0.814 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in x 0.814 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.814 * [taylor]: Taking taylor expansion of x in x 0.814 * [taylor]: Taking taylor expansion of y in x 0.814 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in x 0.814 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.814 * [taylor]: Taking taylor expansion of x in x 0.814 * [taylor]: Taking taylor expansion of y in x 0.815 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.815 * [taylor]: Taking taylor expansion of y in y 0.816 * [taylor]: Taking taylor expansion of 0 in y 0.817 * [taylor]: Taking taylor expansion of 0 in y 0.818 * [taylor]: Taking taylor expansion of 0 in y 0.819 * [approximate]: Taking taylor expansion of (/ y (pow x 2)) in (x y) around 0 0.819 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y 0.819 * [taylor]: Taking taylor expansion of y in y 0.819 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.819 * [taylor]: Taking taylor expansion of x in y 0.819 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x 0.819 * [taylor]: Taking taylor expansion of y in x 0.819 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.819 * [taylor]: Taking taylor expansion of x in x 0.820 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x 0.820 * [taylor]: Taking taylor expansion of y in x 0.820 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.820 * [taylor]: Taking taylor expansion of x in x 0.820 * [taylor]: Taking taylor expansion of y in y 0.821 * [taylor]: Taking taylor expansion of 0 in y 0.823 * [taylor]: Taking taylor expansion of 0 in y 0.824 * [taylor]: Taking taylor expansion of 0 in y 0.825 * [approximate]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in (x y) around 0 0.825 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in y 0.825 * [taylor]: Taking taylor expansion of -1 in y 0.825 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y 0.825 * [taylor]: Taking taylor expansion of y in y 0.825 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.825 * [taylor]: Taking taylor expansion of x in y 0.825 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in x 0.825 * [taylor]: Taking taylor expansion of -1 in x 0.825 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x 0.825 * [taylor]: Taking taylor expansion of y in x 0.825 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.825 * [taylor]: Taking taylor expansion of x in x 0.826 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in x 0.826 * [taylor]: Taking taylor expansion of -1 in x 0.826 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x 0.826 * [taylor]: Taking taylor expansion of y in x 0.826 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.826 * [taylor]: Taking taylor expansion of x in x 0.826 * [taylor]: Taking taylor expansion of (* -1 y) in y 0.826 * [taylor]: Taking taylor expansion of -1 in y 0.826 * [taylor]: Taking taylor expansion of y in y 0.828 * [taylor]: Taking taylor expansion of 0 in y 0.830 * [taylor]: Taking taylor expansion of 0 in y 0.834 * [taylor]: Taking taylor expansion of 0 in y 0.834 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1) 0.834 * [approximate]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in (y x) around 0 0.834 * [taylor]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in x 0.834 * [taylor]: Taking taylor expansion of y in x 0.834 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in x 0.834 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.834 * [taylor]: Taking taylor expansion of x in x 0.834 * [taylor]: Taking taylor expansion of y in x 0.835 * [taylor]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in y 0.835 * [taylor]: Taking taylor expansion of y in y 0.835 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in y 0.835 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.835 * [taylor]: Taking taylor expansion of x in y 0.835 * [taylor]: Taking taylor expansion of y in y 0.835 * [taylor]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in y 0.835 * [taylor]: Taking taylor expansion of y in y 0.835 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in y 0.835 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.835 * [taylor]: Taking taylor expansion of x in y 0.835 * [taylor]: Taking taylor expansion of y in y 0.835 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.835 * [taylor]: Taking taylor expansion of x in x 0.836 * [taylor]: Taking taylor expansion of 0 in x 0.838 * [taylor]: Taking taylor expansion of 1 in x 0.840 * [taylor]: Taking taylor expansion of 0 in x 0.844 * [taylor]: Taking taylor expansion of 0 in x 0.844 * [approximate]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in (y x) around 0 0.844 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in x 0.844 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x 0.844 * [taylor]: Taking taylor expansion of y in x 0.844 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.844 * [taylor]: Taking taylor expansion of x in x 0.845 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.845 * [taylor]: Taking taylor expansion of y in x 0.845 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y 0.845 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y 0.845 * [taylor]: Taking taylor expansion of y in y 0.845 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.845 * [taylor]: Taking taylor expansion of x in y 0.845 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.845 * [taylor]: Taking taylor expansion of y in y 0.845 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y 0.845 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y 0.845 * [taylor]: Taking taylor expansion of y in y 0.845 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.845 * [taylor]: Taking taylor expansion of x in y 0.845 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.846 * [taylor]: Taking taylor expansion of y in y 0.846 * [taylor]: Taking taylor expansion of 1 in x 0.847 * [taylor]: Taking taylor expansion of 0 in x 0.848 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.848 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.848 * [taylor]: Taking taylor expansion of x in x 0.850 * [taylor]: Taking taylor expansion of 0 in x 0.852 * [taylor]: Taking taylor expansion of 0 in x 0.854 * [approximate]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y))) in (y x) around 0 0.854 * [taylor]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y))) in x 0.854 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in x 0.854 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x 0.854 * [taylor]: Taking taylor expansion of y in x 0.854 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.854 * [taylor]: Taking taylor expansion of x in x 0.854 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.854 * [taylor]: Taking taylor expansion of y in x 0.855 * [taylor]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y))) in y 0.855 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y 0.855 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y 0.855 * [taylor]: Taking taylor expansion of y in y 0.855 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.855 * [taylor]: Taking taylor expansion of x in y 0.855 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.855 * [taylor]: Taking taylor expansion of y in y 0.855 * [taylor]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y))) in y 0.855 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y 0.855 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y 0.855 * [taylor]: Taking taylor expansion of y in y 0.855 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.855 * [taylor]: Taking taylor expansion of x in y 0.855 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.855 * [taylor]: Taking taylor expansion of y in y 0.856 * [taylor]: Taking taylor expansion of -1 in x 0.857 * [taylor]: Taking taylor expansion of 0 in x 0.858 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x 0.858 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.858 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.858 * [taylor]: Taking taylor expansion of x in x 0.860 * [taylor]: Taking taylor expansion of 0 in x 0.863 * [taylor]: Taking taylor expansion of 0 in x 0.865 * * * [progress]: simplifying candidates 0.873 * [simplify]: Simplifying using # : (expm1 (/ (pow z 2) y)) (log1p (/ (pow z 2) y)) (- (* (log z) 2) (log y)) (- (* (log z) 2) (log y)) (- (log (pow z 2)) (log y)) (log (/ (pow z 2) y)) (exp (/ (pow z 2) y)) (/ (* (* (pow z 2) (pow z 2)) (pow z 2)) (* (* y y) y)) (* (cbrt (/ (pow z 2) y)) (cbrt (/ (pow z 2) y))) (cbrt (/ (pow z 2) y)) (* (* (/ (pow z 2) y) (/ (pow z 2) y)) (/ (pow z 2) y)) (sqrt (/ (pow z 2) y)) (sqrt (/ (pow z 2) y)) (- (pow z 2)) (- y) (/ (pow (* (cbrt z) (cbrt z)) 2) (* (cbrt y) (cbrt y))) (/ (pow (cbrt z) 2) (cbrt y)) (/ (pow (* (cbrt z) (cbrt z)) 2) (sqrt y)) (/ (pow (cbrt z) 2) (sqrt y)) (/ (pow (* (cbrt z) (cbrt z)) 2) 1) (/ (pow (cbrt z) 2) y) (/ (pow (sqrt z) 2) (* (cbrt y) (cbrt y))) (/ (pow (sqrt z) 2) (cbrt y)) (/ (pow (sqrt z) 2) (sqrt y)) (/ (pow (sqrt z) 2) (sqrt y)) (/ (pow (sqrt z) 2) 1) (/ (pow (sqrt z) 2) y) (/ (pow 1 2) (* (cbrt y) (cbrt y))) (/ (pow z 2) (cbrt y)) (/ (pow 1 2) (sqrt y)) (/ (pow z 2) (sqrt y)) (/ (pow 1 2) 1) (/ (pow z 2) y) (/ z (* (cbrt y) (cbrt y))) (/ z (cbrt y)) (/ z (sqrt y)) (/ z (sqrt y)) (/ z 1) (/ z y) (/ (* (cbrt (pow z 2)) (cbrt (pow z 2))) (* (cbrt y) (cbrt y))) (/ (cbrt (pow z 2)) (cbrt y)) (/ (* (cbrt (pow z 2)) (cbrt (pow z 2))) (sqrt y)) (/ (cbrt (pow z 2)) (sqrt y)) (/ (* (cbrt (pow z 2)) (cbrt (pow z 2))) 1) (/ (cbrt (pow z 2)) y) (/ (sqrt (pow z 2)) (* (cbrt y) (cbrt y))) (/ (sqrt (pow z 2)) (cbrt y)) (/ (sqrt (pow z 2)) (sqrt y)) (/ (sqrt (pow z 2)) (sqrt y)) (/ (sqrt (pow z 2)) 1) (/ (sqrt (pow z 2)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (pow z 2) (cbrt y)) (/ 1 (sqrt y)) (/ (pow z 2) (sqrt y)) (/ 1 1) (/ (pow z 2) y) (/ (pow z (/ 2 2)) (* (cbrt y) (cbrt y))) (/ (pow z (/ 2 2)) (cbrt y)) (/ (pow z (/ 2 2)) (sqrt y)) (/ (pow z (/ 2 2)) (sqrt y)) (/ (pow z (/ 2 2)) 1) (/ (pow z (/ 2 2)) y) (/ 1 y) (/ y (pow z 2)) (/ (pow z 2) (* (cbrt y) (cbrt y))) (/ (pow z 2) (sqrt y)) (/ (pow z 2) 1) (/ y (pow (cbrt z) 2)) (/ y (pow (sqrt z) 2)) (/ y (pow z 2)) (/ y z) (/ y (cbrt (pow z 2))) (/ y (sqrt (pow z 2))) (/ y (pow z 2)) (/ y (pow z (/ 2 2))) (expm1 (/ (pow x 2) y)) (log1p (/ (pow x 2) y)) (- (* (log x) 2) (log y)) (- (* (log x) 2) (log y)) (- (log (pow x 2)) (log y)) (log (/ (pow x 2) y)) (exp (/ (pow x 2) y)) (/ (* (* (pow x 2) (pow x 2)) (pow x 2)) (* (* y y) y)) (* (cbrt (/ (pow x 2) y)) (cbrt (/ (pow x 2) y))) (cbrt (/ (pow x 2) y)) (* (* (/ (pow x 2) y) (/ (pow x 2) y)) (/ (pow x 2) y)) (sqrt (/ (pow x 2) y)) (sqrt (/ (pow x 2) y)) (- (pow x 2)) (- y) (/ (pow (* (cbrt x) (cbrt x)) 2) (* (cbrt y) (cbrt y))) (/ (pow (cbrt x) 2) (cbrt y)) (/ (pow (* (cbrt x) (cbrt x)) 2) (sqrt y)) (/ (pow (cbrt x) 2) (sqrt y)) (/ (pow (* (cbrt x) (cbrt x)) 2) 1) (/ (pow (cbrt x) 2) y) (/ (pow (sqrt x) 2) (* (cbrt y) (cbrt y))) (/ (pow (sqrt x) 2) (cbrt y)) (/ (pow (sqrt x) 2) (sqrt y)) (/ (pow (sqrt x) 2) (sqrt y)) (/ (pow (sqrt x) 2) 1) (/ (pow (sqrt x) 2) y) (/ (pow 1 2) (* (cbrt y) (cbrt y))) (/ (pow x 2) (cbrt y)) (/ (pow 1 2) (sqrt y)) (/ (pow x 2) (sqrt y)) (/ (pow 1 2) 1) (/ (pow x 2) y) (/ x (* (cbrt y) (cbrt y))) (/ x (cbrt y)) (/ x (sqrt y)) (/ x (sqrt y)) (/ x 1) (/ x y) (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (* (cbrt y) (cbrt y))) (/ (cbrt (pow x 2)) (cbrt y)) (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (sqrt y)) (/ (cbrt (pow x 2)) (sqrt y)) (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1) (/ (cbrt (pow x 2)) y) (/ (sqrt (pow x 2)) (* (cbrt y) (cbrt y))) (/ (sqrt (pow x 2)) (cbrt y)) (/ (sqrt (pow x 2)) (sqrt y)) (/ (sqrt (pow x 2)) (sqrt y)) (/ (sqrt (pow x 2)) 1) (/ (sqrt (pow x 2)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (pow x 2) (cbrt y)) (/ 1 (sqrt y)) (/ (pow x 2) (sqrt y)) (/ 1 1) (/ (pow x 2) y) (/ (pow x (/ 2 2)) (* (cbrt y) (cbrt y))) (/ (pow x (/ 2 2)) (cbrt y)) (/ (pow x (/ 2 2)) (sqrt y)) (/ (pow x (/ 2 2)) (sqrt y)) (/ (pow x (/ 2 2)) 1) (/ (pow x (/ 2 2)) y) (/ 1 y) (/ y (pow x 2)) (/ (pow x 2) (* (cbrt y) (cbrt y))) (/ (pow x 2) (sqrt y)) (/ (pow x 2) 1) (/ y (pow (cbrt x) 2)) (/ y (pow (sqrt x) 2)) (/ y (pow x 2)) (/ y x) (/ y (cbrt (pow x 2))) (/ y (sqrt (pow x 2))) (/ y (pow x 2)) (/ y (pow x (/ 2 2))) (expm1 (+ y (/ (pow x 2) y))) (log1p (+ y (/ (pow x 2) y))) (* (exp y) (exp (/ (pow x 2) y))) (log (+ y (/ (pow x 2) y))) (exp (+ y (/ (pow x 2) y))) (* (cbrt (+ y (/ (pow x 2) y))) (cbrt (+ y (/ (pow x 2) y)))) (cbrt (+ y (/ (pow x 2) y))) (* (* (+ y (/ (pow x 2) y)) (+ y (/ (pow x 2) y))) (+ y (/ (pow x 2) y))) (sqrt (+ y (/ (pow x 2) y))) (sqrt (+ y (/ (pow x 2) y))) (+ (pow y 3) (pow (/ (pow x 2) y) 3)) (+ (* y y) (- (* (/ (pow x 2) y) (/ (pow x 2) y)) (* y (/ (pow x 2) y)))) (- (* y y) (* (/ (pow x 2) y) (/ (pow x 2) y))) (- y (/ (pow x 2) y)) (+ y (/ (pow x 2) y)) (/ (pow z 2) y) (/ (pow z 2) y) (/ (pow z 2) y) (/ (pow x 2) y) (/ (pow x 2) y) (/ (pow x 2) y) (+ y (/ (pow x 2) y)) (+ y (/ (pow x 2) y)) (+ y (/ (pow x 2) y)) 0.880 * * [simplify]: iteration 0 : 338 enodes (cost 574 ) 0.889 * * [simplify]: iteration 1 : 1172 enodes (cost 513 ) 0.916 * * [simplify]: iteration 2 : 5001 enodes (cost 507 ) 0.921 * [simplify]: Simplified to: (expm1 (/ (pow z 2) y)) (log1p (/ (pow z 2) y)) (log (/ (pow z 2) y)) (log (/ (pow z 2) y)) (log (/ (pow z 2) y)) (log (/ (pow z 2) y)) (exp (/ (pow z 2) y)) (pow (/ (pow z 2) y) 3) (* (cbrt (/ (pow z 2) y)) (cbrt (/ (pow z 2) y))) (cbrt (/ (pow z 2) y)) (pow (/ (pow z 2) y) 3) (sqrt (/ (pow z 2) y)) (sqrt (/ (pow z 2) y)) (- (pow z 2)) (- y) (/ (pow (cbrt z) 4) (* (* (cbrt y) (cbrt y)) 1)) (/ (pow (cbrt z) 2) (cbrt y)) (/ (pow (cbrt z) 4) (* (sqrt y) 1)) (/ (pow (cbrt z) 2) (sqrt y)) (pow (cbrt z) 4) (/ (pow (cbrt z) 2) y) (/ z (* (cbrt y) (cbrt y))) (/ z (cbrt y)) (/ z (sqrt y)) (/ z (sqrt y)) z (/ z y) (/ 1 (* (cbrt y) (cbrt y))) (/ (pow z 2) (cbrt y)) (/ 1 (sqrt y)) (/ (pow z 2) (sqrt y)) 1 (/ (pow z 2) y) (/ z (* (cbrt y) (cbrt y))) (/ z (cbrt y)) (/ z (sqrt y)) (/ z (sqrt y)) z (/ z y) (/ (* (cbrt (pow z 2)) (cbrt (pow z 2))) (* (cbrt y) (cbrt y))) (/ (cbrt (pow z 2)) (cbrt y)) (/ (* (cbrt (pow z 2)) (cbrt (pow z 2))) (sqrt y)) (/ (cbrt (pow z 2)) (sqrt y)) (* (cbrt (pow z 2)) (cbrt (pow z 2))) (/ (cbrt (pow z 2)) y) (/ (/ (fabs z) (cbrt y)) (cbrt y)) (/ (fabs z) (cbrt y)) (/ (fabs z) (sqrt y)) (/ (fabs z) (sqrt y)) (fabs z) (/ (fabs z) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (pow z 2) (cbrt y)) (/ 1 (sqrt y)) (/ (pow z 2) (sqrt y)) 1 (/ (pow z 2) y) (/ z (* (cbrt y) (cbrt y))) (/ z (cbrt y)) (/ z (sqrt y)) (/ z (sqrt y)) z (/ z y) (/ 1 y) (/ y (pow z 2)) (/ (pow z 2) (* (cbrt y) (cbrt y))) (/ (pow z 2) (sqrt y)) (pow z 2) (/ y (pow (cbrt z) 2)) (/ y z) (/ y (pow z 2)) (/ y z) (/ y (cbrt (pow z 2))) (/ y (fabs z)) (/ y (pow z 2)) (/ y z) (expm1 (/ (pow x 2) y)) (log1p (/ (pow x 2) y)) (log (/ (pow x 2) y)) (log (/ (pow x 2) y)) (log (/ (pow x 2) y)) (log (/ (pow x 2) y)) (exp (/ (pow x 2) y)) (pow (/ (pow x 2) y) 3) (* (cbrt (/ (pow x 2) y)) (cbrt (/ (pow x 2) y))) (cbrt (/ (pow x 2) y)) (pow (/ (pow x 2) y) 3) (sqrt (/ (pow x 2) y)) (sqrt (/ (pow x 2) y)) (- (pow x 2)) (- y) (/ (pow (cbrt x) 4) (* (* (cbrt y) (cbrt y)) 1)) (/ (pow (cbrt x) 2) (cbrt y)) (/ (pow (cbrt x) 4) (* (sqrt y) 1)) (/ (pow (cbrt x) 2) (sqrt y)) (pow (cbrt x) 4) (/ (pow (cbrt x) 2) y) (/ x (* (cbrt y) (cbrt y))) (/ x (cbrt y)) (/ x (sqrt y)) (/ x (sqrt y)) x (/ x y) (/ 1 (* (cbrt y) (cbrt y))) (/ (pow x 2) (cbrt y)) (/ 1 (sqrt y)) (/ (pow x 2) (sqrt y)) 1 (/ (pow x 2) y) (/ x (* (cbrt y) (cbrt y))) (/ x (cbrt y)) (/ x (sqrt y)) (/ x (sqrt y)) x (/ x y) (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (* (cbrt y) (cbrt y))) (/ (cbrt (pow x 2)) (cbrt y)) (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (sqrt y)) (/ (cbrt (pow x 2)) (sqrt y)) (* (cbrt (pow x 2)) (cbrt (pow x 2))) (/ (cbrt (pow x 2)) y) (/ (/ (fabs x) (cbrt y)) (cbrt y)) (/ (fabs x) (cbrt y)) (/ (fabs x) (sqrt y)) (/ (fabs x) (sqrt y)) (fabs x) (/ (fabs x) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (pow x 2) (cbrt y)) (/ 1 (sqrt y)) (/ (pow x 2) (sqrt y)) 1 (/ (pow x 2) y) (/ x (* (cbrt y) (cbrt y))) (/ x (cbrt y)) (/ x (sqrt y)) (/ x (sqrt y)) x (/ x y) (/ 1 y) (/ y (pow x 2)) (/ (pow x 2) (* (cbrt y) (cbrt y))) (/ (pow x 2) (sqrt y)) (pow x 2) (/ y (pow (cbrt x) 2)) (/ y x) (/ y (pow x 2)) (/ y x) (/ y (cbrt (pow x 2))) (/ y (fabs x)) (/ y (pow x 2)) (/ y x) (expm1 (+ y (/ (pow x 2) y))) (log1p (+ y (/ (pow x 2) y))) (exp (+ y (/ (pow x 2) y))) (log (+ y (/ (pow x 2) y))) (exp (+ y (/ (pow x 2) y))) (* (cbrt (+ y (/ (pow x 2) y))) (cbrt (+ y (/ (pow x 2) y)))) (cbrt (+ y (/ (pow x 2) y))) (pow (+ y (/ (pow x 2) y)) 3) (sqrt (+ y (/ (pow x 2) y))) (sqrt (+ y (/ (pow x 2) y))) (+ (pow y 3) (pow (/ (pow x 2) y) 3)) (fma (/ (pow x 2) y) (- (/ (pow x 2) y) y) (* y y)) (- (* y y) (* (/ (pow x 2) y) (/ (pow x 2) y))) (- y (/ (pow x 2) y)) (+ y (/ (pow x 2) y)) (/ (pow z 2) y) (/ (pow z 2) y) (/ (pow z 2) y) (/ (pow x 2) y) (/ (pow x 2) y) (/ (pow x 2) y) (+ y (/ (pow x 2) y)) (+ y (/ (pow x 2) y)) (+ y (/ (pow x 2) y)) 0.921 * * * [progress]: adding candidates to table 1.472 * * [progress]: iteration 3 / 4 1.472 * * * [progress]: picking best candidate 1.491 * * * * [pick]: Picked # 1.491 * * * [progress]: localizing error 1.502 * * * [progress]: generating rewritten candidates 1.502 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 1 2) 1.508 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2) 1.515 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1) 1.528 * * * [progress]: generating series expansions 1.528 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 1 2) 1.528 * [approximate]: Taking taylor expansion of (/ (pow x 2) y) in (x y) around 0 1.528 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in y 1.528 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.529 * [taylor]: Taking taylor expansion of x in y 1.529 * [taylor]: Taking taylor expansion of y in y 1.529 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in x 1.529 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.529 * [taylor]: Taking taylor expansion of x in x 1.529 * [taylor]: Taking taylor expansion of y in x 1.529 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in x 1.529 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.529 * [taylor]: Taking taylor expansion of x in x 1.529 * [taylor]: Taking taylor expansion of y in x 1.530 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.530 * [taylor]: Taking taylor expansion of y in y 1.531 * [taylor]: Taking taylor expansion of 0 in y 1.535 * [taylor]: Taking taylor expansion of 0 in y 1.537 * [taylor]: Taking taylor expansion of 0 in y 1.538 * [approximate]: Taking taylor expansion of (/ y (pow x 2)) in (x y) around 0 1.538 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y 1.538 * [taylor]: Taking taylor expansion of y in y 1.538 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.538 * [taylor]: Taking taylor expansion of x in y 1.538 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x 1.538 * [taylor]: Taking taylor expansion of y in x 1.538 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.538 * [taylor]: Taking taylor expansion of x in x 1.539 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x 1.539 * [taylor]: Taking taylor expansion of y in x 1.539 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.539 * [taylor]: Taking taylor expansion of x in x 1.539 * [taylor]: Taking taylor expansion of y in y 1.540 * [taylor]: Taking taylor expansion of 0 in y 1.541 * [taylor]: Taking taylor expansion of 0 in y 1.543 * [taylor]: Taking taylor expansion of 0 in y 1.544 * [approximate]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in (x y) around 0 1.544 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in y 1.544 * [taylor]: Taking taylor expansion of -1 in y 1.544 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y 1.544 * [taylor]: Taking taylor expansion of y in y 1.544 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.544 * [taylor]: Taking taylor expansion of x in y 1.544 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in x 1.544 * [taylor]: Taking taylor expansion of -1 in x 1.544 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x 1.544 * [taylor]: Taking taylor expansion of y in x 1.544 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.544 * [taylor]: Taking taylor expansion of x in x 1.545 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in x 1.545 * [taylor]: Taking taylor expansion of -1 in x 1.545 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x 1.545 * [taylor]: Taking taylor expansion of y in x 1.545 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.545 * [taylor]: Taking taylor expansion of x in x 1.545 * [taylor]: Taking taylor expansion of (* -1 y) in y 1.545 * [taylor]: Taking taylor expansion of -1 in y 1.545 * [taylor]: Taking taylor expansion of y in y 1.547 * [taylor]: Taking taylor expansion of 0 in y 1.549 * [taylor]: Taking taylor expansion of 0 in y 1.553 * [taylor]: Taking taylor expansion of 0 in y 1.553 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2) 1.553 * [approximate]: Taking taylor expansion of (/ (pow z 2) y) in (z y) around 0 1.553 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in y 1.553 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.553 * [taylor]: Taking taylor expansion of z in y 1.553 * [taylor]: Taking taylor expansion of y in y 1.554 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z 1.554 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.554 * [taylor]: Taking taylor expansion of z in z 1.554 * [taylor]: Taking taylor expansion of y in z 1.554 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z 1.554 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.554 * [taylor]: Taking taylor expansion of z in z 1.554 * [taylor]: Taking taylor expansion of y in z 1.554 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.554 * [taylor]: Taking taylor expansion of y in y 1.555 * [taylor]: Taking taylor expansion of 0 in y 1.556 * [taylor]: Taking taylor expansion of 0 in y 1.558 * [taylor]: Taking taylor expansion of 0 in y 1.558 * [approximate]: Taking taylor expansion of (/ y (pow z 2)) in (z y) around 0 1.559 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y 1.559 * [taylor]: Taking taylor expansion of y in y 1.559 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.559 * [taylor]: Taking taylor expansion of z in y 1.559 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z 1.559 * [taylor]: Taking taylor expansion of y in z 1.559 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.559 * [taylor]: Taking taylor expansion of z in z 1.559 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z 1.559 * [taylor]: Taking taylor expansion of y in z 1.559 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.559 * [taylor]: Taking taylor expansion of z in z 1.560 * [taylor]: Taking taylor expansion of y in y 1.561 * [taylor]: Taking taylor expansion of 0 in y 1.562 * [taylor]: Taking taylor expansion of 0 in y 1.564 * [taylor]: Taking taylor expansion of 0 in y 1.564 * [approximate]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in (z y) around 0 1.564 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in y 1.564 * [taylor]: Taking taylor expansion of -1 in y 1.564 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y 1.564 * [taylor]: Taking taylor expansion of y in y 1.564 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.564 * [taylor]: Taking taylor expansion of z in y 1.565 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in z 1.565 * [taylor]: Taking taylor expansion of -1 in z 1.565 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z 1.565 * [taylor]: Taking taylor expansion of y in z 1.565 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.565 * [taylor]: Taking taylor expansion of z in z 1.565 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in z 1.565 * [taylor]: Taking taylor expansion of -1 in z 1.565 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z 1.565 * [taylor]: Taking taylor expansion of y in z 1.565 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.565 * [taylor]: Taking taylor expansion of z in z 1.565 * [taylor]: Taking taylor expansion of (* -1 y) in y 1.565 * [taylor]: Taking taylor expansion of -1 in y 1.565 * [taylor]: Taking taylor expansion of y in y 1.567 * [taylor]: Taking taylor expansion of 0 in y 1.570 * [taylor]: Taking taylor expansion of 0 in y 1.573 * [taylor]: Taking taylor expansion of 0 in y 1.573 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1) 1.573 * [approximate]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in (y x) around 0 1.574 * [taylor]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in x 1.574 * [taylor]: Taking taylor expansion of y in x 1.574 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in x 1.574 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.574 * [taylor]: Taking taylor expansion of x in x 1.574 * [taylor]: Taking taylor expansion of y in x 1.574 * [taylor]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in y 1.574 * [taylor]: Taking taylor expansion of y in y 1.574 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in y 1.574 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.574 * [taylor]: Taking taylor expansion of x in y 1.574 * [taylor]: Taking taylor expansion of y in y 1.574 * [taylor]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in y 1.574 * [taylor]: Taking taylor expansion of y in y 1.574 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in y 1.574 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.574 * [taylor]: Taking taylor expansion of x in y 1.574 * [taylor]: Taking taylor expansion of y in y 1.575 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.575 * [taylor]: Taking taylor expansion of x in x 1.576 * [taylor]: Taking taylor expansion of 0 in x 1.577 * [taylor]: Taking taylor expansion of 1 in x 1.580 * [taylor]: Taking taylor expansion of 0 in x 1.583 * [taylor]: Taking taylor expansion of 0 in x 1.583 * [approximate]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in (y x) around 0 1.584 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in x 1.584 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x 1.584 * [taylor]: Taking taylor expansion of y in x 1.584 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.584 * [taylor]: Taking taylor expansion of x in x 1.584 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.584 * [taylor]: Taking taylor expansion of y in x 1.584 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y 1.584 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y 1.584 * [taylor]: Taking taylor expansion of y in y 1.584 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.584 * [taylor]: Taking taylor expansion of x in y 1.584 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.584 * [taylor]: Taking taylor expansion of y in y 1.585 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y 1.585 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y 1.585 * [taylor]: Taking taylor expansion of y in y 1.585 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.585 * [taylor]: Taking taylor expansion of x in y 1.585 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.585 * [taylor]: Taking taylor expansion of y in y 1.585 * [taylor]: Taking taylor expansion of 1 in x 1.586 * [taylor]: Taking taylor expansion of 0 in x 1.587 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.587 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.587 * [taylor]: Taking taylor expansion of x in x 1.589 * [taylor]: Taking taylor expansion of 0 in x 1.591 * [taylor]: Taking taylor expansion of 0 in x 1.592 * [approximate]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y))) in (y x) around 0 1.592 * [taylor]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y))) in x 1.593 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in x 1.593 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x 1.593 * [taylor]: Taking taylor expansion of y in x 1.593 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.593 * [taylor]: Taking taylor expansion of x in x 1.593 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.593 * [taylor]: Taking taylor expansion of y in x 1.593 * [taylor]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y))) in y 1.593 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y 1.593 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y 1.593 * [taylor]: Taking taylor expansion of y in y 1.593 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.593 * [taylor]: Taking taylor expansion of x in y 1.593 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.593 * [taylor]: Taking taylor expansion of y in y 1.594 * [taylor]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y))) in y 1.594 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y 1.594 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y 1.594 * [taylor]: Taking taylor expansion of y in y 1.594 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.594 * [taylor]: Taking taylor expansion of x in y 1.594 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.594 * [taylor]: Taking taylor expansion of y in y 1.595 * [taylor]: Taking taylor expansion of -1 in x 1.596 * [taylor]: Taking taylor expansion of 0 in x 1.596 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x 1.596 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.596 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.597 * [taylor]: Taking taylor expansion of x in x 1.599 * [taylor]: Taking taylor expansion of 0 in x 1.601 * [taylor]: Taking taylor expansion of 0 in x 1.603 * * * [progress]: simplifying candidates 1.605 * [simplify]: Simplifying using # : (expm1 (/ (pow x 2) y)) (log1p (/ (pow x 2) y)) (- (* (log x) 2) (log y)) (- (* (log x) 2) (log y)) (- (log (pow x 2)) (log y)) (log (/ (pow x 2) y)) (exp (/ (pow x 2) y)) (/ (* (* (pow x 2) (pow x 2)) (pow x 2)) (* (* y y) y)) (* (cbrt (/ (pow x 2) y)) (cbrt (/ (pow x 2) y))) (cbrt (/ (pow x 2) y)) (* (* (/ (pow x 2) y) (/ (pow x 2) y)) (/ (pow x 2) y)) (sqrt (/ (pow x 2) y)) (sqrt (/ (pow x 2) y)) (- (pow x 2)) (- y) (/ (pow (* (cbrt x) (cbrt x)) 2) (* (cbrt y) (cbrt y))) (/ (pow (cbrt x) 2) (cbrt y)) (/ (pow (* (cbrt x) (cbrt x)) 2) (sqrt y)) (/ (pow (cbrt x) 2) (sqrt y)) (/ (pow (* (cbrt x) (cbrt x)) 2) 1) (/ (pow (cbrt x) 2) y) (/ (pow (sqrt x) 2) (* (cbrt y) (cbrt y))) (/ (pow (sqrt x) 2) (cbrt y)) (/ (pow (sqrt x) 2) (sqrt y)) (/ (pow (sqrt x) 2) (sqrt y)) (/ (pow (sqrt x) 2) 1) (/ (pow (sqrt x) 2) y) (/ (pow 1 2) (* (cbrt y) (cbrt y))) (/ (pow x 2) (cbrt y)) (/ (pow 1 2) (sqrt y)) (/ (pow x 2) (sqrt y)) (/ (pow 1 2) 1) (/ (pow x 2) y) (/ x (* (cbrt y) (cbrt y))) (/ x (cbrt y)) (/ x (sqrt y)) (/ x (sqrt y)) (/ x 1) (/ x y) (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (* (cbrt y) (cbrt y))) (/ (cbrt (pow x 2)) (cbrt y)) (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (sqrt y)) (/ (cbrt (pow x 2)) (sqrt y)) (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1) (/ (cbrt (pow x 2)) y) (/ (sqrt (pow x 2)) (* (cbrt y) (cbrt y))) (/ (sqrt (pow x 2)) (cbrt y)) (/ (sqrt (pow x 2)) (sqrt y)) (/ (sqrt (pow x 2)) (sqrt y)) (/ (sqrt (pow x 2)) 1) (/ (sqrt (pow x 2)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (pow x 2) (cbrt y)) (/ 1 (sqrt y)) (/ (pow x 2) (sqrt y)) (/ 1 1) (/ (pow x 2) y) (/ (pow x (/ 2 2)) (* (cbrt y) (cbrt y))) (/ (pow x (/ 2 2)) (cbrt y)) (/ (pow x (/ 2 2)) (sqrt y)) (/ (pow x (/ 2 2)) (sqrt y)) (/ (pow x (/ 2 2)) 1) (/ (pow x (/ 2 2)) y) (/ 1 y) (/ y (pow x 2)) (/ (pow x 2) (* (cbrt y) (cbrt y))) (/ (pow x 2) (sqrt y)) (/ (pow x 2) 1) (/ y (pow (cbrt x) 2)) (/ y (pow (sqrt x) 2)) (/ y (pow x 2)) (/ y x) (/ y (cbrt (pow x 2))) (/ y (sqrt (pow x 2))) (/ y (pow x 2)) (/ y (pow x (/ 2 2))) (expm1 (* z (/ z y))) (log1p (* z (/ z y))) (* z (/ z y)) (+ (log z) (- (log z) (log y))) (+ (log z) (log (/ z y))) (log (* z (/ z y))) (exp (* z (/ z y))) (* (* (* z z) z) (/ (* (* z z) z) (* (* y y) y))) (* (* (* z z) z) (* (* (/ z y) (/ z y)) (/ z y))) (* (cbrt (* z (/ z y))) (cbrt (* z (/ z y)))) (cbrt (* z (/ z y))) (* (* (* z (/ z y)) (* z (/ z y))) (* z (/ z y))) (sqrt (* z (/ z y))) (sqrt (* z (/ z y))) (* (sqrt z) (sqrt (/ z y))) (* (sqrt z) (sqrt (/ z y))) (* (sqrt z) (/ (sqrt z) (sqrt y))) (* (sqrt z) (/ (sqrt z) (sqrt y))) (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (* z (sqrt (/ z y))) (* z (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (* z (/ (* (cbrt z) (cbrt z)) (sqrt y))) (* z (/ (* (cbrt z) (cbrt z)) 1)) (* z (/ (sqrt z) (* (cbrt y) (cbrt y)))) (* z (/ (sqrt z) (sqrt y))) (* z (/ (sqrt z) 1)) (* z (/ 1 (* (cbrt y) (cbrt y)))) (* z (/ 1 (sqrt y))) (* z (/ 1 1)) (* z 1) (* z z) (* (cbrt z) (/ z y)) (* (sqrt z) (/ z y)) (* z (/ z y)) (* z z) (expm1 (+ y (/ (pow x 2) y))) (log1p (+ y (/ (pow x 2) y))) (* (exp y) (exp (/ (pow x 2) y))) (log (+ y (/ (pow x 2) y))) (exp (+ y (/ (pow x 2) y))) (* (cbrt (+ y (/ (pow x 2) y))) (cbrt (+ y (/ (pow x 2) y)))) (cbrt (+ y (/ (pow x 2) y))) (* (* (+ y (/ (pow x 2) y)) (+ y (/ (pow x 2) y))) (+ y (/ (pow x 2) y))) (sqrt (+ y (/ (pow x 2) y))) (sqrt (+ y (/ (pow x 2) y))) (+ (pow y 3) (pow (/ (pow x 2) y) 3)) (+ (* y y) (- (* (/ (pow x 2) y) (/ (pow x 2) y)) (* y (/ (pow x 2) y)))) (- (* y y) (* (/ (pow x 2) y) (/ (pow x 2) y))) (- y (/ (pow x 2) y)) (+ y (/ (pow x 2) y)) (/ (pow x 2) y) (/ (pow x 2) y) (/ (pow x 2) y) (/ (pow z 2) y) (/ (pow z 2) y) (/ (pow z 2) y) (+ y (/ (pow x 2) y)) (+ y (/ (pow x 2) y)) (+ y (/ (pow x 2) y)) 1.612 * * [simplify]: iteration 0 : 358 enodes (cost 466 ) 1.622 * * [simplify]: iteration 1 : 1462 enodes (cost 414 ) 1.660 * * [simplify]: iteration 2 : 5001 enodes (cost 411 ) 1.664 * [simplify]: Simplified to: (expm1 (/ (pow x 2) y)) (log1p (/ (pow x 2) y)) (log (/ (pow x 2) y)) (log (/ (pow x 2) y)) (log (/ (pow x 2) y)) (log (/ (pow x 2) y)) (exp (/ (pow x 2) y)) (pow (/ (pow x 2) y) 3) (* (cbrt (/ (pow x 2) y)) (cbrt (/ (pow x 2) y))) (cbrt (/ (pow x 2) y)) (pow (/ (pow x 2) y) 3) (sqrt (/ (pow x 2) y)) (sqrt (/ (pow x 2) y)) (- (pow x 2)) (- y) (/ (pow (cbrt x) 4) (* (* (cbrt y) (cbrt y)) 1)) (/ (pow (cbrt x) 2) (cbrt y)) (/ (pow (cbrt x) 4) (* (sqrt y) 1)) (/ (pow (cbrt x) 2) (sqrt y)) (pow (cbrt x) 4) (/ (pow (cbrt x) 2) y) (/ x (* (cbrt y) (cbrt y))) (/ x (cbrt y)) (/ x (sqrt y)) (/ x (sqrt y)) x (/ x y) (/ 1 (* (cbrt y) (cbrt y))) (/ (pow x 2) (cbrt y)) (/ 1 (sqrt y)) (/ (pow x 2) (sqrt y)) 1 (/ (pow x 2) y) (/ x (* (cbrt y) (cbrt y))) (/ x (cbrt y)) (/ x (sqrt y)) (/ x (sqrt y)) x (/ x y) (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (* (cbrt y) (cbrt y))) (/ (cbrt (pow x 2)) (cbrt y)) (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (sqrt y)) (/ (cbrt (pow x 2)) (sqrt y)) (* (cbrt (pow x 2)) (cbrt (pow x 2))) (/ (cbrt (pow x 2)) y) (/ (/ (fabs x) (cbrt y)) (cbrt y)) (/ (fabs x) (cbrt y)) (/ (fabs x) (sqrt y)) (/ (fabs x) (sqrt y)) (fabs x) (/ (fabs x) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (pow x 2) (cbrt y)) (/ 1 (sqrt y)) (/ (pow x 2) (sqrt y)) 1 (/ (pow x 2) y) (/ x (* (cbrt y) (cbrt y))) (/ x (cbrt y)) (/ x (sqrt y)) (/ x (sqrt y)) x (/ x y) (/ 1 y) (/ y (pow x 2)) (/ (pow x 2) (* (cbrt y) (cbrt y))) (/ (pow x 2) (sqrt y)) (pow x 2) (/ y (pow (cbrt x) 2)) (/ y x) (/ y (pow x 2)) (/ y x) (/ y (cbrt (pow x 2))) (/ y (fabs x)) (/ y (pow x 2)) (/ y x) (expm1 (* z (/ z y))) (log1p (* z (/ z y))) (* z (/ z y)) (log (* z (/ z y))) (log (* z (/ z y))) (log (* z (/ z y))) (exp (* z (/ z y))) (pow (* z (/ z y)) 3) (pow (* z (/ z y)) 3) (* (cbrt (* z (/ z y))) (cbrt (* z (/ z y)))) (cbrt (* z (/ z y))) (pow (* z (/ z y)) 3) (sqrt (* z (/ z y))) (sqrt (* z (/ z y))) (* (sqrt z) (sqrt (/ z y))) (* (sqrt z) (sqrt (/ z y))) (/ z (sqrt y)) (/ z (sqrt y)) (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (* z (sqrt (/ z y))) (* z (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (* z (/ (* (cbrt z) (cbrt z)) (sqrt y))) (* (* (cbrt z) (cbrt z)) z) (* z (/ (sqrt z) (* (cbrt y) (cbrt y)))) (* z (/ (sqrt z) (sqrt y))) (* (sqrt z) z) (/ z (* (cbrt y) (cbrt y))) (/ z (sqrt y)) z z (pow z 2) (* (cbrt z) (/ z y)) (* (sqrt z) (/ z y)) (* z (/ z y)) (pow z 2) (expm1 (+ y (/ (pow x 2) y))) (log1p (+ y (/ (pow x 2) y))) (exp (+ y (/ (pow x 2) y))) (log (+ y (/ (pow x 2) y))) (exp (+ y (/ (pow x 2) y))) (* (cbrt (+ y (/ (pow x 2) y))) (cbrt (+ y (/ (pow x 2) y)))) (cbrt (+ y (/ (pow x 2) y))) (pow (+ y (/ (pow x 2) y)) 3) (sqrt (+ y (/ (pow x 2) y))) (sqrt (+ y (/ (pow x 2) y))) (+ (pow y 3) (pow (/ (pow x 2) y) 3)) (fma (/ (pow x 2) y) (- (/ (pow x 2) y) y) (* y y)) (- (* y y) (* (/ (pow x 2) y) (/ (pow x 2) y))) (- y (/ (pow x 2) y)) (+ y (/ (pow x 2) y)) (/ (pow x 2) y) (/ (pow x 2) y) (/ (pow x 2) y) (* z (/ z y)) (* z (/ z y)) (* z (/ z y)) (+ y (/ (pow x 2) y)) (+ y (/ (pow x 2) y)) (+ y (/ (pow x 2) y)) 1.664 * * * [progress]: adding candidates to table 1.907 * * [progress]: iteration 4 / 4 1.907 * * * [progress]: picking best candidate 1.926 * * * * [pick]: Picked # 1.926 * * * [progress]: localizing error 1.936 * * * [progress]: generating rewritten candidates 1.936 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 2) 1.944 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1 2) 1.951 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1) 1.957 * * * [progress]: generating series expansions 1.957 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 2) 1.957 * [approximate]: Taking taylor expansion of (/ (pow z 2) y) in (z y) around 0 1.957 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in y 1.957 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.957 * [taylor]: Taking taylor expansion of z in y 1.957 * [taylor]: Taking taylor expansion of y in y 1.957 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z 1.958 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.958 * [taylor]: Taking taylor expansion of z in z 1.958 * [taylor]: Taking taylor expansion of y in z 1.958 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z 1.958 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.958 * [taylor]: Taking taylor expansion of z in z 1.958 * [taylor]: Taking taylor expansion of y in z 1.959 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.959 * [taylor]: Taking taylor expansion of y in y 1.960 * [taylor]: Taking taylor expansion of 0 in y 1.961 * [taylor]: Taking taylor expansion of 0 in y 1.962 * [taylor]: Taking taylor expansion of 0 in y 1.963 * [approximate]: Taking taylor expansion of (/ y (pow z 2)) in (z y) around 0 1.963 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y 1.963 * [taylor]: Taking taylor expansion of y in y 1.963 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.963 * [taylor]: Taking taylor expansion of z in y 1.963 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z 1.963 * [taylor]: Taking taylor expansion of y in z 1.963 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.963 * [taylor]: Taking taylor expansion of z in z 1.964 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z 1.964 * [taylor]: Taking taylor expansion of y in z 1.964 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.964 * [taylor]: Taking taylor expansion of z in z 1.964 * [taylor]: Taking taylor expansion of y in y 1.965 * [taylor]: Taking taylor expansion of 0 in y 1.967 * [taylor]: Taking taylor expansion of 0 in y 1.969 * [taylor]: Taking taylor expansion of 0 in y 1.969 * [approximate]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in (z y) around 0 1.969 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in y 1.969 * [taylor]: Taking taylor expansion of -1 in y 1.969 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y 1.969 * [taylor]: Taking taylor expansion of y in y 1.969 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.969 * [taylor]: Taking taylor expansion of z in y 1.969 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in z 1.969 * [taylor]: Taking taylor expansion of -1 in z 1.969 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z 1.969 * [taylor]: Taking taylor expansion of y in z 1.969 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.969 * [taylor]: Taking taylor expansion of z in z 1.970 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in z 1.970 * [taylor]: Taking taylor expansion of -1 in z 1.970 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z 1.970 * [taylor]: Taking taylor expansion of y in z 1.970 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.970 * [taylor]: Taking taylor expansion of z in z 1.970 * [taylor]: Taking taylor expansion of (* -1 y) in y 1.970 * [taylor]: Taking taylor expansion of -1 in y 1.970 * [taylor]: Taking taylor expansion of y in y 1.972 * [taylor]: Taking taylor expansion of 0 in y 1.975 * [taylor]: Taking taylor expansion of 0 in y 1.978 * [taylor]: Taking taylor expansion of 0 in y 1.978 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1 2) 1.978 * [approximate]: Taking taylor expansion of (/ (pow x 2) y) in (x y) around 0 1.978 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in y 1.978 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.978 * [taylor]: Taking taylor expansion of x in y 1.978 * [taylor]: Taking taylor expansion of y in y 1.979 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in x 1.979 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.979 * [taylor]: Taking taylor expansion of x in x 1.979 * [taylor]: Taking taylor expansion of y in x 1.979 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in x 1.979 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.979 * [taylor]: Taking taylor expansion of x in x 1.979 * [taylor]: Taking taylor expansion of y in x 1.979 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.979 * [taylor]: Taking taylor expansion of y in y 1.980 * [taylor]: Taking taylor expansion of 0 in y 1.982 * [taylor]: Taking taylor expansion of 0 in y 1.983 * [taylor]: Taking taylor expansion of 0 in y 1.984 * [approximate]: Taking taylor expansion of (/ y (pow x 2)) in (x y) around 0 1.984 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y 1.984 * [taylor]: Taking taylor expansion of y in y 1.984 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.984 * [taylor]: Taking taylor expansion of x in y 1.984 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x 1.984 * [taylor]: Taking taylor expansion of y in x 1.984 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.984 * [taylor]: Taking taylor expansion of x in x 1.985 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x 1.985 * [taylor]: Taking taylor expansion of y in x 1.985 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.985 * [taylor]: Taking taylor expansion of x in x 1.985 * [taylor]: Taking taylor expansion of y in y 1.986 * [taylor]: Taking taylor expansion of 0 in y 1.992 * [taylor]: Taking taylor expansion of 0 in y 1.994 * [taylor]: Taking taylor expansion of 0 in y 1.994 * [approximate]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in (x y) around 0 1.994 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in y 1.994 * [taylor]: Taking taylor expansion of -1 in y 1.994 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y 1.994 * [taylor]: Taking taylor expansion of y in y 1.994 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.994 * [taylor]: Taking taylor expansion of x in y 1.994 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in x 1.994 * [taylor]: Taking taylor expansion of -1 in x 1.994 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x 1.994 * [taylor]: Taking taylor expansion of y in x 1.994 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.994 * [taylor]: Taking taylor expansion of x in x 1.995 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in x 1.995 * [taylor]: Taking taylor expansion of -1 in x 1.995 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x 1.995 * [taylor]: Taking taylor expansion of y in x 1.995 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.995 * [taylor]: Taking taylor expansion of x in x 1.995 * [taylor]: Taking taylor expansion of (* -1 y) in y 1.995 * [taylor]: Taking taylor expansion of -1 in y 1.995 * [taylor]: Taking taylor expansion of y in y 1.997 * [taylor]: Taking taylor expansion of 0 in y 2.000 * [taylor]: Taking taylor expansion of 0 in y 2.003 * [taylor]: Taking taylor expansion of 0 in y 2.003 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1) 2.004 * [approximate]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in (y x) around 0 2.004 * [taylor]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in x 2.004 * [taylor]: Taking taylor expansion of y in x 2.004 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in x 2.004 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.004 * [taylor]: Taking taylor expansion of x in x 2.004 * [taylor]: Taking taylor expansion of y in x 2.004 * [taylor]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in y 2.004 * [taylor]: Taking taylor expansion of y in y 2.004 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in y 2.004 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.004 * [taylor]: Taking taylor expansion of x in y 2.004 * [taylor]: Taking taylor expansion of y in y 2.004 * [taylor]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in y 2.004 * [taylor]: Taking taylor expansion of y in y 2.004 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in y 2.004 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.004 * [taylor]: Taking taylor expansion of x in y 2.004 * [taylor]: Taking taylor expansion of y in y 2.005 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.005 * [taylor]: Taking taylor expansion of x in x 2.006 * [taylor]: Taking taylor expansion of 0 in x 2.008 * [taylor]: Taking taylor expansion of 1 in x 2.010 * [taylor]: Taking taylor expansion of 0 in x 2.013 * [taylor]: Taking taylor expansion of 0 in x 2.014 * [approximate]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in (y x) around 0 2.014 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in x 2.014 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x 2.014 * [taylor]: Taking taylor expansion of y in x 2.014 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.014 * [taylor]: Taking taylor expansion of x in x 2.014 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.014 * [taylor]: Taking taylor expansion of y in x 2.014 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y 2.014 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y 2.014 * [taylor]: Taking taylor expansion of y in y 2.014 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.014 * [taylor]: Taking taylor expansion of x in y 2.014 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.014 * [taylor]: Taking taylor expansion of y in y 2.015 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y 2.015 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y 2.015 * [taylor]: Taking taylor expansion of y in y 2.015 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.015 * [taylor]: Taking taylor expansion of x in y 2.015 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.015 * [taylor]: Taking taylor expansion of y in y 2.016 * [taylor]: Taking taylor expansion of 1 in x 2.016 * [taylor]: Taking taylor expansion of 0 in x 2.017 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.017 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.017 * [taylor]: Taking taylor expansion of x in x 2.019 * [taylor]: Taking taylor expansion of 0 in x 2.021 * [taylor]: Taking taylor expansion of 0 in x 2.023 * [approximate]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y))) in (y x) around 0 2.023 * [taylor]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y))) in x 2.023 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in x 2.023 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x 2.023 * [taylor]: Taking taylor expansion of y in x 2.023 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.023 * [taylor]: Taking taylor expansion of x in x 2.023 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.023 * [taylor]: Taking taylor expansion of y in x 2.023 * [taylor]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y))) in y 2.023 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y 2.023 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y 2.023 * [taylor]: Taking taylor expansion of y in y 2.023 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.023 * [taylor]: Taking taylor expansion of x in y 2.023 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.023 * [taylor]: Taking taylor expansion of y in y 2.024 * [taylor]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y))) in y 2.024 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y 2.024 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y 2.024 * [taylor]: Taking taylor expansion of y in y 2.024 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.024 * [taylor]: Taking taylor expansion of x in y 2.024 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.024 * [taylor]: Taking taylor expansion of y in y 2.025 * [taylor]: Taking taylor expansion of -1 in x 2.026 * [taylor]: Taking taylor expansion of 0 in x 2.026 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x 2.027 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.027 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.027 * [taylor]: Taking taylor expansion of x in x 2.029 * [taylor]: Taking taylor expansion of 0 in x 2.032 * [taylor]: Taking taylor expansion of 0 in x 2.034 * * * [progress]: simplifying candidates 2.035 * [simplify]: Simplifying using # : (expm1 (* z (/ z y))) (log1p (* z (/ z y))) (* z (/ z y)) (+ (log z) (- (log z) (log y))) (+ (log z) (log (/ z y))) (log (* z (/ z y))) (exp (* z (/ z y))) (* (* (* z z) z) (/ (* (* z z) z) (* (* y y) y))) (* (* (* z z) z) (* (* (/ z y) (/ z y)) (/ z y))) (* (cbrt (* z (/ z y))) (cbrt (* z (/ z y)))) (cbrt (* z (/ z y))) (* (* (* z (/ z y)) (* z (/ z y))) (* z (/ z y))) (sqrt (* z (/ z y))) (sqrt (* z (/ z y))) (* (sqrt z) (sqrt (/ z y))) (* (sqrt z) (sqrt (/ z y))) (* (sqrt z) (/ (sqrt z) (sqrt y))) (* (sqrt z) (/ (sqrt z) (sqrt y))) (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (* z (sqrt (/ z y))) (* z (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (* z (/ (* (cbrt z) (cbrt z)) (sqrt y))) (* z (/ (* (cbrt z) (cbrt z)) 1)) (* z (/ (sqrt z) (* (cbrt y) (cbrt y)))) (* z (/ (sqrt z) (sqrt y))) (* z (/ (sqrt z) 1)) (* z (/ 1 (* (cbrt y) (cbrt y)))) (* z (/ 1 (sqrt y))) (* z (/ 1 1)) (* z 1) (* z z) (* (cbrt z) (/ z y)) (* (sqrt z) (/ z y)) (* z (/ z y)) (* z z) (expm1 (* x (/ x y))) (log1p (* x (/ x y))) (* x (/ x y)) (+ (log x) (- (log x) (log y))) (+ (log x) (log (/ x y))) (log (* x (/ x y))) (exp (* x (/ x y))) (* (* (* x x) x) (/ (* (* x x) x) (* (* y y) y))) (* (* (* x x) x) (* (* (/ x y) (/ x y)) (/ x y))) (* (cbrt (* x (/ x y))) (cbrt (* x (/ x y)))) (cbrt (* x (/ x y))) (* (* (* x (/ x y)) (* x (/ x y))) (* x (/ x y))) (sqrt (* x (/ x y))) (sqrt (* x (/ x y))) (* (sqrt x) (sqrt (/ x y))) (* (sqrt x) (sqrt (/ x y))) (* (sqrt x) (/ (sqrt x) (sqrt y))) (* (sqrt x) (/ (sqrt x) (sqrt y))) (* x (* (cbrt (/ x y)) (cbrt (/ x y)))) (* x (sqrt (/ x y))) (* x (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* x (/ (* (cbrt x) (cbrt x)) (sqrt y))) (* x (/ (* (cbrt x) (cbrt x)) 1)) (* x (/ (sqrt x) (* (cbrt y) (cbrt y)))) (* x (/ (sqrt x) (sqrt y))) (* x (/ (sqrt x) 1)) (* x (/ 1 (* (cbrt y) (cbrt y)))) (* x (/ 1 (sqrt y))) (* x (/ 1 1)) (* x 1) (* x x) (* (cbrt x) (/ x y)) (* (sqrt x) (/ x y)) (* x (/ x y)) (* x x) (expm1 (+ y (* x (/ x y)))) (log1p (+ y (* x (/ x y)))) (* (exp y) (exp (* x (/ x y)))) (log (+ y (* x (/ x y)))) (exp (+ y (* x (/ x y)))) (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y)))) (* (* (+ y (* x (/ x y))) (+ y (* x (/ x y)))) (+ y (* x (/ x y)))) (sqrt (+ y (* x (/ x y)))) (sqrt (+ y (* x (/ x y)))) (+ (pow y 3) (pow (* x (/ x y)) 3)) (+ (* y y) (- (* (* x (/ x y)) (* x (/ x y))) (* y (* x (/ x y))))) (- (* y y) (* (* x (/ x y)) (* x (/ x y)))) (- y (* x (/ x y))) (/ (pow z 2) y) (/ (pow z 2) y) (/ (pow z 2) y) (/ (pow x 2) y) (/ (pow x 2) y) (/ (pow x 2) y) (+ y (/ (pow x 2) y)) (+ y (/ (pow x 2) y)) (+ y (/ (pow x 2) y)) 2.042 * * [simplify]: iteration 0 : 368 enodes (cost 355 ) 2.053 * * [simplify]: iteration 1 : 1778 enodes (cost 305 ) 2.097 * * [simplify]: iteration 2 : 5002 enodes (cost 305 ) 2.099 * [simplify]: Simplified to: (expm1 (* z (/ z y))) (log1p (* z (/ z y))) (* z (/ z y)) (log (* z (/ z y))) (log (* z (/ z y))) (log (* z (/ z y))) (exp (* z (/ z y))) (pow (* z (/ z y)) 3) (pow (* z (/ z y)) 3) (* (cbrt (* z (/ z y))) (cbrt (* z (/ z y)))) (cbrt (* z (/ z y))) (pow (* z (/ z y)) 3) (sqrt (* z (/ z y))) (sqrt (* z (/ z y))) (* (sqrt z) (sqrt (/ z y))) (* (sqrt z) (sqrt (/ z y))) (/ z (sqrt y)) (/ z (sqrt y)) (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (* z (sqrt (/ z y))) (* z (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (* z (/ (* (cbrt z) (cbrt z)) (sqrt y))) (* (* (cbrt z) (cbrt z)) z) (* z (/ (sqrt z) (* (cbrt y) (cbrt y)))) (* z (/ (sqrt z) (sqrt y))) (* (sqrt z) z) (/ z (* (cbrt y) (cbrt y))) (/ z (sqrt y)) z z (pow z 2) (* (cbrt z) (/ z y)) (* (sqrt z) (/ z y)) (* z (/ z y)) (pow z 2) (expm1 (* x (/ x y))) (log1p (* x (/ x y))) (* x (/ x y)) (log (* x (/ x y))) (log (* x (/ x y))) (log (* x (/ x y))) (exp (* x (/ x y))) (pow (* x (/ x y)) 3) (pow (* x (/ x y)) 3) (* (cbrt (* x (/ x y))) (cbrt (* x (/ x y)))) (cbrt (* x (/ x y))) (pow (* x (/ x y)) 3) (sqrt (* x (/ x y))) (sqrt (* x (/ x y))) (* (sqrt x) (sqrt (/ x y))) (* (sqrt x) (sqrt (/ x y))) (/ x (sqrt y)) (/ x (sqrt y)) (* x (* (cbrt (/ x y)) (cbrt (/ x y)))) (* x (sqrt (/ x y))) (* x (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* x (/ (* (cbrt x) (cbrt x)) (sqrt y))) (* (* (cbrt x) (cbrt x)) x) (* x (/ (sqrt x) (* (cbrt y) (cbrt y)))) (* x (/ (sqrt x) (sqrt y))) (* (sqrt x) x) (/ x (* (cbrt y) (cbrt y))) (/ x (sqrt y)) x x (pow x 2) (* (cbrt x) (/ x y)) (* (sqrt x) (/ x y)) (* x (/ x y)) (pow x 2) (expm1 (+ y (* x (/ x y)))) (log1p (+ y (* x (/ x y)))) (exp (fma x (/ x y) y)) (log (+ y (* x (/ x y)))) (exp (fma x (/ x y) y)) (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y)))) (pow (fma x (/ x y) y) 3) (sqrt (+ y (* x (/ x y)))) (sqrt (+ y (* x (/ x y)))) (+ (pow y 3) (pow (* x (/ x y)) 3)) (fma (* x (/ x y)) (- (* x (/ x y)) y) (* y y)) (* (fma x (/ x y) y) (- y (* x (/ x y)))) (- y (* x (/ x y))) (* z (/ z y)) (* z (/ z y)) (* z (/ z y)) (* x (/ x y)) (* x (/ x y)) (* x (/ x y)) (fma x (/ x y) y) (fma x (/ x y) y) (fma x (/ x y) y) 2.100 * * * [progress]: adding candidates to table 2.293 * [progress]: [Phase 3 of 3] Extracting. 2.293 * * [regime]: Finding splitpoints for: (# # # # # # # #) 2.295 * * * [regime-changes]: Trying 4 branch expressions: ((* z z) z y x) 2.295 * * * * [regimes]: Trying to branch on (* z z) from (# # # # # # # #) 2.326 * * * * [regimes]: Trying to branch on (* z z) from (# #) 2.343 * * * * [regimes]: Trying to branch on z from (# # # # # # # #) 2.375 * * * * [regimes]: Trying to branch on y from (# # # # # # # #) 2.410 * * * * [regimes]: Trying to branch on x from (# # # # # # # #) 2.445 * * * [regime]: Found split indices: #