6.015 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.020 * * * [progress]: [2/2] Setting up program.
0.023 * [progress]: [Phase 2 of 3] Improving.
0.023 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))
0.026 * * [simplify]: iteration  0 :  22  enodes  (cost  6 )
0.029 * * [simplify]: iteration  1 :  46  enodes  (cost  6 )
0.032 * * [simplify]: iteration  2 :  111  enodes  (cost  6 )
0.036 * * [simplify]: iteration  3 :  237  enodes  (cost  6 )
0.041 * * [simplify]: iteration  4 :  405  enodes  (cost  6 )
0.049 * * [simplify]: iteration  5 :  595  enodes  (cost  6 )
0.059 * * [simplify]: iteration  6 :  919  enodes  (cost  6 )
0.076 * * [simplify]: iteration  7 :  2627  enodes  (cost  5 )
0.135 * * [simplify]: iteration  8 :  5001  enodes  (cost  5 )
0.136 * [simplify]: Simplified to:
   (+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y))))
0.140 * * [progress]: iteration 1 / 4
0.140 * * * [progress]: picking best candidate
0.142 * * * * [pick]: Picked  #<alt (λ (x y z) (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)))>
0.142 * * * [progress]: localizing error
0.152 * * * [progress]: generating rewritten candidates
0.152 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.162 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.173 * * * [progress]: generating series expansions
0.173 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.174 * [approximate]: Taking taylor expansion of (* 4.0 (/ (- (+ x (* 0.25 y)) z) y)) in (x y z) around 0
0.174 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- (+ x (* 0.25 y)) z) y)) in z
0.174 * [taylor]: Taking taylor expansion of 4.0 in z
0.174 * [taylor]: Taking taylor expansion of (/ (- (+ x (* 0.25 y)) z) y) in z
0.174 * [taylor]: Taking taylor expansion of (- (+ x (* 0.25 y)) z) in z
0.174 * [taylor]: Taking taylor expansion of (+ x (* 0.25 y)) in z
0.174 * [taylor]: Taking taylor expansion of x in z
0.174 * [taylor]: Taking taylor expansion of (* 0.25 y) in z
0.174 * [taylor]: Taking taylor expansion of 0.25 in z
0.174 * [taylor]: Taking taylor expansion of y in z
0.174 * [taylor]: Taking taylor expansion of z in z
0.174 * [taylor]: Taking taylor expansion of y in z
0.175 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- (+ x (* 0.25 y)) z) y)) in y
0.175 * [taylor]: Taking taylor expansion of 4.0 in y
0.175 * [taylor]: Taking taylor expansion of (/ (- (+ x (* 0.25 y)) z) y) in y
0.175 * [taylor]: Taking taylor expansion of (- (+ x (* 0.25 y)) z) in y
0.175 * [taylor]: Taking taylor expansion of (+ x (* 0.25 y)) in y
0.175 * [taylor]: Taking taylor expansion of x in y
0.175 * [taylor]: Taking taylor expansion of (* 0.25 y) in y
0.175 * [taylor]: Taking taylor expansion of 0.25 in y
0.175 * [taylor]: Taking taylor expansion of y in y
0.175 * [taylor]: Taking taylor expansion of z in y
0.175 * [taylor]: Taking taylor expansion of y in y
0.176 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- (+ x (* 0.25 y)) z) y)) in x
0.176 * [taylor]: Taking taylor expansion of 4.0 in x
0.176 * [taylor]: Taking taylor expansion of (/ (- (+ x (* 0.25 y)) z) y) in x
0.176 * [taylor]: Taking taylor expansion of (- (+ x (* 0.25 y)) z) in x
0.176 * [taylor]: Taking taylor expansion of (+ x (* 0.25 y)) in x
0.176 * [taylor]: Taking taylor expansion of x in x
0.176 * [taylor]: Taking taylor expansion of (* 0.25 y) in x
0.176 * [taylor]: Taking taylor expansion of 0.25 in x
0.176 * [taylor]: Taking taylor expansion of y in x
0.176 * [taylor]: Taking taylor expansion of z in x
0.176 * [taylor]: Taking taylor expansion of y in x
0.176 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- (+ x (* 0.25 y)) z) y)) in x
0.176 * [taylor]: Taking taylor expansion of 4.0 in x
0.176 * [taylor]: Taking taylor expansion of (/ (- (+ x (* 0.25 y)) z) y) in x
0.176 * [taylor]: Taking taylor expansion of (- (+ x (* 0.25 y)) z) in x
0.176 * [taylor]: Taking taylor expansion of (+ x (* 0.25 y)) in x
0.176 * [taylor]: Taking taylor expansion of x in x
0.176 * [taylor]: Taking taylor expansion of (* 0.25 y) in x
0.176 * [taylor]: Taking taylor expansion of 0.25 in x
0.176 * [taylor]: Taking taylor expansion of y in x
0.176 * [taylor]: Taking taylor expansion of z in x
0.176 * [taylor]: Taking taylor expansion of y in x
0.177 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- (* 0.25 y) z) y)) in y
0.177 * [taylor]: Taking taylor expansion of 4.0 in y
0.177 * [taylor]: Taking taylor expansion of (/ (- (* 0.25 y) z) y) in y
0.177 * [taylor]: Taking taylor expansion of (- (* 0.25 y) z) in y
0.177 * [taylor]: Taking taylor expansion of (* 0.25 y) in y
0.177 * [taylor]: Taking taylor expansion of 0.25 in y
0.177 * [taylor]: Taking taylor expansion of y in y
0.177 * [taylor]: Taking taylor expansion of z in y
0.177 * [taylor]: Taking taylor expansion of y in y
0.178 * [taylor]: Taking taylor expansion of (* -4.0 z) in z
0.178 * [taylor]: Taking taylor expansion of -4.0 in z
0.178 * [taylor]: Taking taylor expansion of z in z
0.180 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.180 * [taylor]: Taking taylor expansion of 4.0 in y
0.180 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.180 * [taylor]: Taking taylor expansion of y in y
0.181 * [taylor]: Taking taylor expansion of 4.0 in z
0.183 * [taylor]: Taking taylor expansion of 1.0 in z
0.185 * [approximate]: Taking taylor expansion of (* 4.0 (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y)) in (x y z) around 0
0.185 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y)) in z
0.185 * [taylor]: Taking taylor expansion of 4.0 in z
0.186 * [taylor]: Taking taylor expansion of (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y) in z
0.186 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) in z
0.186 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in z
0.186 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in z
0.186 * [taylor]: Taking taylor expansion of 0.25 in z
0.186 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.186 * [taylor]: Taking taylor expansion of y in z
0.186 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.186 * [taylor]: Taking taylor expansion of x in z
0.186 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.186 * [taylor]: Taking taylor expansion of z in z
0.186 * [taylor]: Taking taylor expansion of y in z
0.186 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y)) in y
0.186 * [taylor]: Taking taylor expansion of 4.0 in y
0.186 * [taylor]: Taking taylor expansion of (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y) in y
0.186 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) in y
0.186 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in y
0.186 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in y
0.186 * [taylor]: Taking taylor expansion of 0.25 in y
0.186 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.186 * [taylor]: Taking taylor expansion of y in y
0.187 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.187 * [taylor]: Taking taylor expansion of x in y
0.187 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.187 * [taylor]: Taking taylor expansion of z in y
0.187 * [taylor]: Taking taylor expansion of y in y
0.187 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y)) in x
0.187 * [taylor]: Taking taylor expansion of 4.0 in x
0.187 * [taylor]: Taking taylor expansion of (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y) in x
0.187 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) in x
0.187 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in x
0.187 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in x
0.187 * [taylor]: Taking taylor expansion of 0.25 in x
0.187 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.187 * [taylor]: Taking taylor expansion of y in x
0.187 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.187 * [taylor]: Taking taylor expansion of x in x
0.188 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.188 * [taylor]: Taking taylor expansion of z in x
0.188 * [taylor]: Taking taylor expansion of y in x
0.188 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y)) in x
0.188 * [taylor]: Taking taylor expansion of 4.0 in x
0.188 * [taylor]: Taking taylor expansion of (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y) in x
0.188 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) in x
0.188 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in x
0.188 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in x
0.188 * [taylor]: Taking taylor expansion of 0.25 in x
0.188 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.188 * [taylor]: Taking taylor expansion of y in x
0.188 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.188 * [taylor]: Taking taylor expansion of x in x
0.188 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.188 * [taylor]: Taking taylor expansion of z in x
0.188 * [taylor]: Taking taylor expansion of y in x
0.189 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.189 * [taylor]: Taking taylor expansion of 4.0 in y
0.189 * [taylor]: Taking taylor expansion of y in y
0.191 * [taylor]: Taking taylor expansion of (- 1.0 (* 4.0 (/ y z))) in y
0.191 * [taylor]: Taking taylor expansion of 1.0 in y
0.191 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y
0.191 * [taylor]: Taking taylor expansion of 4.0 in y
0.191 * [taylor]: Taking taylor expansion of (/ y z) in y
0.191 * [taylor]: Taking taylor expansion of y in y
0.191 * [taylor]: Taking taylor expansion of z in y
0.191 * [taylor]: Taking taylor expansion of 0 in z
0.194 * [taylor]: Taking taylor expansion of 0 in y
0.195 * [taylor]: Taking taylor expansion of 1.0 in z
0.196 * [taylor]: Taking taylor expansion of 4.0 in z
0.200 * [taylor]: Taking taylor expansion of 0 in y
0.200 * [taylor]: Taking taylor expansion of 0 in z
0.200 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z
0.200 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z
0.200 * [taylor]: Taking taylor expansion of 4.0 in z
0.200 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.200 * [taylor]: Taking taylor expansion of z in z
0.202 * [taylor]: Taking taylor expansion of 0 in z
0.203 * [approximate]: Taking taylor expansion of (* -4.0 (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y)) in (x y z) around 0
0.203 * [taylor]: Taking taylor expansion of (* -4.0 (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y)) in z
0.203 * [taylor]: Taking taylor expansion of -4.0 in z
0.203 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y) in z
0.203 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) in z
0.203 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.203 * [taylor]: Taking taylor expansion of z in z
0.204 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in z
0.204 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in z
0.204 * [taylor]: Taking taylor expansion of 0.25 in z
0.204 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.204 * [taylor]: Taking taylor expansion of y in z
0.204 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.204 * [taylor]: Taking taylor expansion of x in z
0.204 * [taylor]: Taking taylor expansion of y in z
0.204 * [taylor]: Taking taylor expansion of (* -4.0 (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y)) in y
0.204 * [taylor]: Taking taylor expansion of -4.0 in y
0.204 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y) in y
0.204 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) in y
0.204 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.204 * [taylor]: Taking taylor expansion of z in y
0.204 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in y
0.204 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in y
0.204 * [taylor]: Taking taylor expansion of 0.25 in y
0.204 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.204 * [taylor]: Taking taylor expansion of y in y
0.205 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.205 * [taylor]: Taking taylor expansion of x in y
0.205 * [taylor]: Taking taylor expansion of y in y
0.205 * [taylor]: Taking taylor expansion of (* -4.0 (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y)) in x
0.205 * [taylor]: Taking taylor expansion of -4.0 in x
0.205 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y) in x
0.205 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) in x
0.205 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.205 * [taylor]: Taking taylor expansion of z in x
0.205 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in x
0.205 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in x
0.205 * [taylor]: Taking taylor expansion of 0.25 in x
0.205 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.205 * [taylor]: Taking taylor expansion of y in x
0.205 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.205 * [taylor]: Taking taylor expansion of x in x
0.206 * [taylor]: Taking taylor expansion of y in x
0.206 * [taylor]: Taking taylor expansion of (* -4.0 (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y)) in x
0.206 * [taylor]: Taking taylor expansion of -4.0 in x
0.206 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y) in x
0.206 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) in x
0.206 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.206 * [taylor]: Taking taylor expansion of z in x
0.206 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in x
0.206 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in x
0.206 * [taylor]: Taking taylor expansion of 0.25 in x
0.206 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.206 * [taylor]: Taking taylor expansion of y in x
0.206 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.206 * [taylor]: Taking taylor expansion of x in x
0.206 * [taylor]: Taking taylor expansion of y in x
0.207 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.207 * [taylor]: Taking taylor expansion of 4.0 in y
0.207 * [taylor]: Taking taylor expansion of y in y
0.209 * [taylor]: Taking taylor expansion of (- 1.0 (* 4.0 (/ y z))) in y
0.209 * [taylor]: Taking taylor expansion of 1.0 in y
0.209 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y
0.209 * [taylor]: Taking taylor expansion of 4.0 in y
0.209 * [taylor]: Taking taylor expansion of (/ y z) in y
0.209 * [taylor]: Taking taylor expansion of y in y
0.209 * [taylor]: Taking taylor expansion of z in y
0.210 * [taylor]: Taking taylor expansion of 0 in z
0.212 * [taylor]: Taking taylor expansion of 0 in y
0.213 * [taylor]: Taking taylor expansion of 1.0 in z
0.214 * [taylor]: Taking taylor expansion of 4.0 in z
0.218 * [taylor]: Taking taylor expansion of 0 in y
0.218 * [taylor]: Taking taylor expansion of 0 in z
0.218 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z
0.218 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z
0.218 * [taylor]: Taking taylor expansion of 4.0 in z
0.218 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.218 * [taylor]: Taking taylor expansion of z in z
0.220 * [taylor]: Taking taylor expansion of 0 in z
0.221 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.221 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in (x y z) around 0
0.221 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in z
0.221 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in z
0.221 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in z
0.221 * [taylor]: Taking taylor expansion of 4.0 in z
0.221 * [taylor]: Taking taylor expansion of (/ x y) in z
0.221 * [taylor]: Taking taylor expansion of x in z
0.221 * [taylor]: Taking taylor expansion of y in z
0.221 * [taylor]: Taking taylor expansion of 2.0 in z
0.221 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z
0.221 * [taylor]: Taking taylor expansion of 4.0 in z
0.221 * [taylor]: Taking taylor expansion of (/ z y) in z
0.222 * [taylor]: Taking taylor expansion of z in z
0.222 * [taylor]: Taking taylor expansion of y in z
0.222 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in y
0.222 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in y
0.222 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in y
0.222 * [taylor]: Taking taylor expansion of 4.0 in y
0.222 * [taylor]: Taking taylor expansion of (/ x y) in y
0.222 * [taylor]: Taking taylor expansion of x in y
0.222 * [taylor]: Taking taylor expansion of y in y
0.222 * [taylor]: Taking taylor expansion of 2.0 in y
0.222 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y
0.222 * [taylor]: Taking taylor expansion of 4.0 in y
0.222 * [taylor]: Taking taylor expansion of (/ z y) in y
0.222 * [taylor]: Taking taylor expansion of z in y
0.222 * [taylor]: Taking taylor expansion of y in y
0.222 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in x
0.222 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in x
0.222 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in x
0.222 * [taylor]: Taking taylor expansion of 4.0 in x
0.222 * [taylor]: Taking taylor expansion of (/ x y) in x
0.222 * [taylor]: Taking taylor expansion of x in x
0.222 * [taylor]: Taking taylor expansion of y in x
0.222 * [taylor]: Taking taylor expansion of 2.0 in x
0.222 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in x
0.222 * [taylor]: Taking taylor expansion of 4.0 in x
0.222 * [taylor]: Taking taylor expansion of (/ z y) in x
0.222 * [taylor]: Taking taylor expansion of z in x
0.222 * [taylor]: Taking taylor expansion of y in x
0.222 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in x
0.222 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in x
0.222 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in x
0.222 * [taylor]: Taking taylor expansion of 4.0 in x
0.222 * [taylor]: Taking taylor expansion of (/ x y) in x
0.222 * [taylor]: Taking taylor expansion of x in x
0.222 * [taylor]: Taking taylor expansion of y in x
0.222 * [taylor]: Taking taylor expansion of 2.0 in x
0.222 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in x
0.222 * [taylor]: Taking taylor expansion of 4.0 in x
0.222 * [taylor]: Taking taylor expansion of (/ z y) in x
0.222 * [taylor]: Taking taylor expansion of z in x
0.222 * [taylor]: Taking taylor expansion of y in x
0.223 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ z y))) in y
0.223 * [taylor]: Taking taylor expansion of 2.0 in y
0.224 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y
0.224 * [taylor]: Taking taylor expansion of 4.0 in y
0.224 * [taylor]: Taking taylor expansion of (/ z y) in y
0.224 * [taylor]: Taking taylor expansion of z in y
0.224 * [taylor]: Taking taylor expansion of y in y
0.224 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z
0.224 * [taylor]: Taking taylor expansion of (* 4.0 z) in z
0.224 * [taylor]: Taking taylor expansion of 4.0 in z
0.224 * [taylor]: Taking taylor expansion of z in z
0.226 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.226 * [taylor]: Taking taylor expansion of 4.0 in y
0.226 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.226 * [taylor]: Taking taylor expansion of y in y
0.227 * [taylor]: Taking taylor expansion of 4.0 in z
0.228 * [taylor]: Taking taylor expansion of 2.0 in z
0.231 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in (x y z) around 0
0.231 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in z
0.231 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in z
0.231 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in z
0.231 * [taylor]: Taking taylor expansion of 4.0 in z
0.231 * [taylor]: Taking taylor expansion of (/ y x) in z
0.231 * [taylor]: Taking taylor expansion of y in z
0.231 * [taylor]: Taking taylor expansion of x in z
0.231 * [taylor]: Taking taylor expansion of 2.0 in z
0.231 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z
0.231 * [taylor]: Taking taylor expansion of 4.0 in z
0.231 * [taylor]: Taking taylor expansion of (/ y z) in z
0.231 * [taylor]: Taking taylor expansion of y in z
0.231 * [taylor]: Taking taylor expansion of z in z
0.231 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in y
0.231 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in y
0.231 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in y
0.231 * [taylor]: Taking taylor expansion of 4.0 in y
0.231 * [taylor]: Taking taylor expansion of (/ y x) in y
0.231 * [taylor]: Taking taylor expansion of y in y
0.231 * [taylor]: Taking taylor expansion of x in y
0.231 * [taylor]: Taking taylor expansion of 2.0 in y
0.231 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y
0.231 * [taylor]: Taking taylor expansion of 4.0 in y
0.231 * [taylor]: Taking taylor expansion of (/ y z) in y
0.231 * [taylor]: Taking taylor expansion of y in y
0.231 * [taylor]: Taking taylor expansion of z in y
0.232 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x
0.232 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x
0.232 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x
0.232 * [taylor]: Taking taylor expansion of 4.0 in x
0.232 * [taylor]: Taking taylor expansion of (/ y x) in x
0.232 * [taylor]: Taking taylor expansion of y in x
0.232 * [taylor]: Taking taylor expansion of x in x
0.232 * [taylor]: Taking taylor expansion of 2.0 in x
0.232 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x
0.232 * [taylor]: Taking taylor expansion of 4.0 in x
0.232 * [taylor]: Taking taylor expansion of (/ y z) in x
0.232 * [taylor]: Taking taylor expansion of y in x
0.232 * [taylor]: Taking taylor expansion of z in x
0.232 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x
0.232 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x
0.232 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x
0.232 * [taylor]: Taking taylor expansion of 4.0 in x
0.232 * [taylor]: Taking taylor expansion of (/ y x) in x
0.232 * [taylor]: Taking taylor expansion of y in x
0.232 * [taylor]: Taking taylor expansion of x in x
0.232 * [taylor]: Taking taylor expansion of 2.0 in x
0.232 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x
0.232 * [taylor]: Taking taylor expansion of 4.0 in x
0.232 * [taylor]: Taking taylor expansion of (/ y z) in x
0.232 * [taylor]: Taking taylor expansion of y in x
0.232 * [taylor]: Taking taylor expansion of z in x
0.232 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.232 * [taylor]: Taking taylor expansion of 4.0 in y
0.232 * [taylor]: Taking taylor expansion of y in y
0.233 * [taylor]: Taking taylor expansion of 0 in z
0.234 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in y
0.235 * [taylor]: Taking taylor expansion of 2.0 in y
0.235 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y
0.235 * [taylor]: Taking taylor expansion of 4.0 in y
0.235 * [taylor]: Taking taylor expansion of (/ y z) in y
0.235 * [taylor]: Taking taylor expansion of y in y
0.235 * [taylor]: Taking taylor expansion of z in y
0.235 * [taylor]: Taking taylor expansion of 2.0 in z
0.236 * [taylor]: Taking taylor expansion of 4.0 in z
0.239 * [taylor]: Taking taylor expansion of 0 in y
0.239 * [taylor]: Taking taylor expansion of 0 in z
0.240 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z
0.240 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z
0.240 * [taylor]: Taking taylor expansion of 4.0 in z
0.240 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.240 * [taylor]: Taking taylor expansion of z in z
0.242 * [taylor]: Taking taylor expansion of 0 in z
0.243 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in (x y z) around 0
0.243 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in z
0.243 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in z
0.243 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in z
0.243 * [taylor]: Taking taylor expansion of 4.0 in z
0.243 * [taylor]: Taking taylor expansion of (/ y x) in z
0.243 * [taylor]: Taking taylor expansion of y in z
0.243 * [taylor]: Taking taylor expansion of x in z
0.243 * [taylor]: Taking taylor expansion of 2.0 in z
0.243 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z
0.243 * [taylor]: Taking taylor expansion of 4.0 in z
0.243 * [taylor]: Taking taylor expansion of (/ y z) in z
0.243 * [taylor]: Taking taylor expansion of y in z
0.243 * [taylor]: Taking taylor expansion of z in z
0.243 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in y
0.243 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in y
0.243 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in y
0.243 * [taylor]: Taking taylor expansion of 4.0 in y
0.243 * [taylor]: Taking taylor expansion of (/ y x) in y
0.243 * [taylor]: Taking taylor expansion of y in y
0.243 * [taylor]: Taking taylor expansion of x in y
0.243 * [taylor]: Taking taylor expansion of 2.0 in y
0.243 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y
0.243 * [taylor]: Taking taylor expansion of 4.0 in y
0.243 * [taylor]: Taking taylor expansion of (/ y z) in y
0.243 * [taylor]: Taking taylor expansion of y in y
0.243 * [taylor]: Taking taylor expansion of z in y
0.243 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x
0.243 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x
0.243 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x
0.244 * [taylor]: Taking taylor expansion of 4.0 in x
0.244 * [taylor]: Taking taylor expansion of (/ y x) in x
0.244 * [taylor]: Taking taylor expansion of y in x
0.244 * [taylor]: Taking taylor expansion of x in x
0.244 * [taylor]: Taking taylor expansion of 2.0 in x
0.244 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x
0.244 * [taylor]: Taking taylor expansion of 4.0 in x
0.244 * [taylor]: Taking taylor expansion of (/ y z) in x
0.244 * [taylor]: Taking taylor expansion of y in x
0.244 * [taylor]: Taking taylor expansion of z in x
0.244 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x
0.244 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x
0.244 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x
0.244 * [taylor]: Taking taylor expansion of 4.0 in x
0.244 * [taylor]: Taking taylor expansion of (/ y x) in x
0.244 * [taylor]: Taking taylor expansion of y in x
0.244 * [taylor]: Taking taylor expansion of x in x
0.244 * [taylor]: Taking taylor expansion of 2.0 in x
0.244 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x
0.244 * [taylor]: Taking taylor expansion of 4.0 in x
0.244 * [taylor]: Taking taylor expansion of (/ y z) in x
0.244 * [taylor]: Taking taylor expansion of y in x
0.244 * [taylor]: Taking taylor expansion of z in x
0.244 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.244 * [taylor]: Taking taylor expansion of 4.0 in y
0.244 * [taylor]: Taking taylor expansion of y in y
0.245 * [taylor]: Taking taylor expansion of 0 in z
0.247 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in y
0.247 * [taylor]: Taking taylor expansion of 2.0 in y
0.247 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y
0.247 * [taylor]: Taking taylor expansion of 4.0 in y
0.247 * [taylor]: Taking taylor expansion of (/ y z) in y
0.247 * [taylor]: Taking taylor expansion of y in y
0.247 * [taylor]: Taking taylor expansion of z in y
0.247 * [taylor]: Taking taylor expansion of 2.0 in z
0.249 * [taylor]: Taking taylor expansion of 4.0 in z
0.251 * [taylor]: Taking taylor expansion of 0 in y
0.252 * [taylor]: Taking taylor expansion of 0 in z
0.252 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z
0.252 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z
0.252 * [taylor]: Taking taylor expansion of 4.0 in z
0.252 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.252 * [taylor]: Taking taylor expansion of z in z
0.254 * [taylor]: Taking taylor expansion of 0 in z
0.255 * * * [progress]: simplifying candidates
0.256 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (log 4.0) (log (- (+ x (* y 0.25)) z))) (log y))
  (- (log (* 4.0 (- (+ x (* y 0.25)) z))) (log y))
  (log (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))
  (exp (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))
  (/ (* (* (* 4.0 4.0) 4.0) (* (* (- (+ x (* y 0.25)) z) (- (+ x (* y 0.25)) z)) (- (+ x (* y 0.25)) z))) (* (* y y) y))
  (/ (* (* (* 4.0 (- (+ x (* y 0.25)) z)) (* 4.0 (- (+ x (* y 0.25)) z))) (* 4.0 (- (+ x (* y 0.25)) z))) (* (* y y) y))
  (* (cbrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (cbrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)))
  (cbrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))
  (* (* (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))
  (sqrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))
  (sqrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))
  (- (* 4.0 (- (+ x (* y 0.25)) z)))
  (- y)
  (/ 4.0 (* (cbrt y) (cbrt y)))
  (/ (- (+ x (* y 0.25)) z) (cbrt y))
  (/ 4.0 (sqrt y))
  (/ (- (+ x (* y 0.25)) z) (sqrt y))
  (/ 4.0 1)
  (/ (- (+ x (* y 0.25)) z) y)
  (/ 1 y)
  (/ y (* 4.0 (- (+ x (* y 0.25)) z)))
  (/ (* 4.0 (- (+ x (* y 0.25)) z)) (* (cbrt y) (cbrt y)))
  (/ (* 4.0 (- (+ x (* y 0.25)) z)) (sqrt y))
  (/ (* 4.0 (- (+ x (* y 0.25)) z)) 1)
  (/ y (- (+ x (* y 0.25)) z))
  (* y (+ (* (+ x (* y 0.25)) (+ x (* y 0.25))) (+ (* z z) (* (+ x (* y 0.25)) z))))
  (* y (+ (+ x (* y 0.25)) z))
  (* (exp 1.0) (exp (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)))
  (log (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)))
  (exp (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)))
  (* (cbrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (cbrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))))
  (cbrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)))
  (* (* (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)))
  (sqrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)))
  (sqrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)))
  (+ (pow 1.0 3) (pow (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) 3))
  (+ (* 1.0 1.0) (- (* (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (* 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))))
  (- (* 1.0 1.0) (* (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)))
  (- 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))
  (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))
  (- (+ (* 4.0 (/ x y)) 1.0) (* 4.0 (/ z y)))
  (- (+ (* 4.0 (/ x y)) 1.0) (* 4.0 (/ z y)))
  (- (+ (* 4.0 (/ x y)) 1.0) (* 4.0 (/ z y)))
  (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))
  (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))
  (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))
0.261 * * [simplify]: iteration  0 :  254  enodes  (cost  324 )
0.269 * * [simplify]: iteration  1 :  1030  enodes  (cost  289 )
0.295 * * [simplify]: iteration  2 :  5001  enodes  (cost  289 )
0.297 * [simplify]: Simplified to:
   (log (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))
  (log (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))
  (log (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))
  (exp (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))
  (pow (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) 3)
  (pow (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) 3)
  (* (cbrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (cbrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)))
  (cbrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))
  (pow (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) 3)
  (sqrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))
  (sqrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))
  (- (* 4.0 (- (+ x (* y 0.25)) z)))
  (- y)
  (/ 4.0 (* (cbrt y) (cbrt y)))
  (/ (- (+ x (* y 0.25)) z) (cbrt y))
  (/ 4.0 (sqrt y))
  (/ (- (+ x (* y 0.25)) z) (sqrt y))
  4.0
  (/ (- (+ x (* y 0.25)) z) y)
  (/ 1 y)
  (/ y (* 4.0 (- (+ x (* y 0.25)) z)))
  (/ (* 4.0 (- (+ x (* y 0.25)) z)) (* (cbrt y) (cbrt y)))
  (/ (* 4.0 (- (+ x (* y 0.25)) z)) (sqrt y))
  (* 4.0 (- (+ x (* y 0.25)) z))
  (/ y (- (+ x (* y 0.25)) z))
  (* (+ (* z (+ z (+ x (* y 0.25)))) (* (+ x (* y 0.25)) (+ x (* y 0.25)))) y)
  (* y (+ (+ x (* y 0.25)) z))
  (exp (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)))
  (log (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)))
  (exp (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)))
  (* (cbrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (cbrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))))
  (cbrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)))
  (pow (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) 3)
  (sqrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)))
  (sqrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)))
  (+ (pow 1.0 3) (pow (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) 3))
  (+ (* (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) (- (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) 1.0)) (* 1.0 1.0))
  (- (* 1.0 1.0) (* (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)))
  (- 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))
  (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))
  (- (+ (* 4.0 (/ x y)) 1.0) (* 4.0 (/ z y)))
  (- (+ (* 4.0 (/ x y)) 1.0) (* 4.0 (/ z y)))
  (- (+ (* 4.0 (/ x y)) 1.0) (* 4.0 (/ z y)))
  (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))
  (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))
  (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))
0.298 * * * [progress]: adding candidates to table
0.386 * * [progress]: iteration 2 / 4
0.386 * * * [progress]: picking best candidate
0.388 * * * * [pick]: Picked  #<alt (λ (x y z) (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))))>
0.388 * * * [progress]: localizing error
0.398 * * * [progress]: generating rewritten candidates
0.398 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1)
0.405 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.412 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.423 * * * [progress]: generating series expansions
0.423 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1)
0.423 * [approximate]: Taking taylor expansion of (* 4.0 (/ x y)) in (x y) around 0
0.423 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in y
0.423 * [taylor]: Taking taylor expansion of 4.0 in y
0.423 * [taylor]: Taking taylor expansion of (/ x y) in y
0.423 * [taylor]: Taking taylor expansion of x in y
0.423 * [taylor]: Taking taylor expansion of y in y
0.423 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in x
0.423 * [taylor]: Taking taylor expansion of 4.0 in x
0.423 * [taylor]: Taking taylor expansion of (/ x y) in x
0.423 * [taylor]: Taking taylor expansion of x in x
0.423 * [taylor]: Taking taylor expansion of y in x
0.423 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in x
0.423 * [taylor]: Taking taylor expansion of 4.0 in x
0.423 * [taylor]: Taking taylor expansion of (/ x y) in x
0.423 * [taylor]: Taking taylor expansion of x in x
0.423 * [taylor]: Taking taylor expansion of y in x
0.423 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y
0.423 * [taylor]: Taking taylor expansion of 4.0 in y
0.423 * [taylor]: Taking taylor expansion of y in y
0.424 * [taylor]: Taking taylor expansion of 0 in y
0.426 * [taylor]: Taking taylor expansion of 0 in y
0.427 * [taylor]: Taking taylor expansion of 0 in y
0.428 * [approximate]: Taking taylor expansion of (* 4.0 (/ y x)) in (x y) around 0
0.428 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in y
0.428 * [taylor]: Taking taylor expansion of 4.0 in y
0.428 * [taylor]: Taking taylor expansion of (/ y x) in y
0.428 * [taylor]: Taking taylor expansion of y in y
0.428 * [taylor]: Taking taylor expansion of x in y
0.428 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x
0.428 * [taylor]: Taking taylor expansion of 4.0 in x
0.428 * [taylor]: Taking taylor expansion of (/ y x) in x
0.428 * [taylor]: Taking taylor expansion of y in x
0.428 * [taylor]: Taking taylor expansion of x in x
0.428 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x
0.428 * [taylor]: Taking taylor expansion of 4.0 in x
0.428 * [taylor]: Taking taylor expansion of (/ y x) in x
0.428 * [taylor]: Taking taylor expansion of y in x
0.428 * [taylor]: Taking taylor expansion of x in x
0.429 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.429 * [taylor]: Taking taylor expansion of 4.0 in y
0.429 * [taylor]: Taking taylor expansion of y in y
0.431 * [taylor]: Taking taylor expansion of 0 in y
0.433 * [taylor]: Taking taylor expansion of 0 in y
0.435 * [taylor]: Taking taylor expansion of 0 in y
0.436 * [approximate]: Taking taylor expansion of (* 4.0 (/ y x)) in (x y) around 0
0.436 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in y
0.436 * [taylor]: Taking taylor expansion of 4.0 in y
0.436 * [taylor]: Taking taylor expansion of (/ y x) in y
0.436 * [taylor]: Taking taylor expansion of y in y
0.436 * [taylor]: Taking taylor expansion of x in y
0.436 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x
0.436 * [taylor]: Taking taylor expansion of 4.0 in x
0.436 * [taylor]: Taking taylor expansion of (/ y x) in x
0.436 * [taylor]: Taking taylor expansion of y in x
0.436 * [taylor]: Taking taylor expansion of x in x
0.436 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x
0.436 * [taylor]: Taking taylor expansion of 4.0 in x
0.436 * [taylor]: Taking taylor expansion of (/ y x) in x
0.436 * [taylor]: Taking taylor expansion of y in x
0.436 * [taylor]: Taking taylor expansion of x in x
0.436 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.436 * [taylor]: Taking taylor expansion of 4.0 in y
0.436 * [taylor]: Taking taylor expansion of y in y
0.438 * [taylor]: Taking taylor expansion of 0 in y
0.440 * [taylor]: Taking taylor expansion of 0 in y
0.443 * [taylor]: Taking taylor expansion of 0 in y
0.443 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.443 * [approximate]: Taking taylor expansion of (* 4.0 (/ z y)) in (z y) around 0
0.443 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y
0.443 * [taylor]: Taking taylor expansion of 4.0 in y
0.443 * [taylor]: Taking taylor expansion of (/ z y) in y
0.443 * [taylor]: Taking taylor expansion of z in y
0.443 * [taylor]: Taking taylor expansion of y in y
0.444 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z
0.444 * [taylor]: Taking taylor expansion of 4.0 in z
0.444 * [taylor]: Taking taylor expansion of (/ z y) in z
0.444 * [taylor]: Taking taylor expansion of z in z
0.444 * [taylor]: Taking taylor expansion of y in z
0.444 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z
0.444 * [taylor]: Taking taylor expansion of 4.0 in z
0.444 * [taylor]: Taking taylor expansion of (/ z y) in z
0.444 * [taylor]: Taking taylor expansion of z in z
0.444 * [taylor]: Taking taylor expansion of y in z
0.444 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y
0.444 * [taylor]: Taking taylor expansion of 4.0 in y
0.444 * [taylor]: Taking taylor expansion of y in y
0.445 * [taylor]: Taking taylor expansion of 0 in y
0.446 * [taylor]: Taking taylor expansion of 0 in y
0.448 * [taylor]: Taking taylor expansion of 0 in y
0.449 * [approximate]: Taking taylor expansion of (* 4.0 (/ y z)) in (z y) around 0
0.449 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y
0.449 * [taylor]: Taking taylor expansion of 4.0 in y
0.449 * [taylor]: Taking taylor expansion of (/ y z) in y
0.449 * [taylor]: Taking taylor expansion of y in y
0.449 * [taylor]: Taking taylor expansion of z in y
0.449 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z
0.449 * [taylor]: Taking taylor expansion of 4.0 in z
0.449 * [taylor]: Taking taylor expansion of (/ y z) in z
0.449 * [taylor]: Taking taylor expansion of y in z
0.449 * [taylor]: Taking taylor expansion of z in z
0.449 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z
0.449 * [taylor]: Taking taylor expansion of 4.0 in z
0.449 * [taylor]: Taking taylor expansion of (/ y z) in z
0.449 * [taylor]: Taking taylor expansion of y in z
0.449 * [taylor]: Taking taylor expansion of z in z
0.449 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.449 * [taylor]: Taking taylor expansion of 4.0 in y
0.449 * [taylor]: Taking taylor expansion of y in y
0.452 * [taylor]: Taking taylor expansion of 0 in y
0.454 * [taylor]: Taking taylor expansion of 0 in y
0.457 * [taylor]: Taking taylor expansion of 0 in y
0.457 * [approximate]: Taking taylor expansion of (* 4.0 (/ y z)) in (z y) around 0
0.457 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y
0.457 * [taylor]: Taking taylor expansion of 4.0 in y
0.457 * [taylor]: Taking taylor expansion of (/ y z) in y
0.457 * [taylor]: Taking taylor expansion of y in y
0.457 * [taylor]: Taking taylor expansion of z in y
0.457 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z
0.457 * [taylor]: Taking taylor expansion of 4.0 in z
0.457 * [taylor]: Taking taylor expansion of (/ y z) in z
0.457 * [taylor]: Taking taylor expansion of y in z
0.457 * [taylor]: Taking taylor expansion of z in z
0.457 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z
0.457 * [taylor]: Taking taylor expansion of 4.0 in z
0.457 * [taylor]: Taking taylor expansion of (/ y z) in z
0.457 * [taylor]: Taking taylor expansion of y in z
0.457 * [taylor]: Taking taylor expansion of z in z
0.458 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.458 * [taylor]: Taking taylor expansion of 4.0 in y
0.458 * [taylor]: Taking taylor expansion of y in y
0.460 * [taylor]: Taking taylor expansion of 0 in y
0.462 * [taylor]: Taking taylor expansion of 0 in y
0.469 * [taylor]: Taking taylor expansion of 0 in y
0.470 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.470 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in (x y z) around 0
0.470 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in z
0.470 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in z
0.470 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in z
0.470 * [taylor]: Taking taylor expansion of 4.0 in z
0.470 * [taylor]: Taking taylor expansion of (/ x y) in z
0.470 * [taylor]: Taking taylor expansion of x in z
0.470 * [taylor]: Taking taylor expansion of y in z
0.470 * [taylor]: Taking taylor expansion of 2.0 in z
0.470 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z
0.470 * [taylor]: Taking taylor expansion of 4.0 in z
0.470 * [taylor]: Taking taylor expansion of (/ z y) in z
0.470 * [taylor]: Taking taylor expansion of z in z
0.470 * [taylor]: Taking taylor expansion of y in z
0.470 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in y
0.470 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in y
0.470 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in y
0.470 * [taylor]: Taking taylor expansion of 4.0 in y
0.470 * [taylor]: Taking taylor expansion of (/ x y) in y
0.470 * [taylor]: Taking taylor expansion of x in y
0.470 * [taylor]: Taking taylor expansion of y in y
0.470 * [taylor]: Taking taylor expansion of 2.0 in y
0.470 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y
0.470 * [taylor]: Taking taylor expansion of 4.0 in y
0.470 * [taylor]: Taking taylor expansion of (/ z y) in y
0.470 * [taylor]: Taking taylor expansion of z in y
0.470 * [taylor]: Taking taylor expansion of y in y
0.470 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in x
0.470 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in x
0.471 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in x
0.471 * [taylor]: Taking taylor expansion of 4.0 in x
0.471 * [taylor]: Taking taylor expansion of (/ x y) in x
0.471 * [taylor]: Taking taylor expansion of x in x
0.471 * [taylor]: Taking taylor expansion of y in x
0.471 * [taylor]: Taking taylor expansion of 2.0 in x
0.471 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in x
0.471 * [taylor]: Taking taylor expansion of 4.0 in x
0.471 * [taylor]: Taking taylor expansion of (/ z y) in x
0.471 * [taylor]: Taking taylor expansion of z in x
0.471 * [taylor]: Taking taylor expansion of y in x
0.471 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in x
0.471 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in x
0.471 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in x
0.471 * [taylor]: Taking taylor expansion of 4.0 in x
0.471 * [taylor]: Taking taylor expansion of (/ x y) in x
0.471 * [taylor]: Taking taylor expansion of x in x
0.471 * [taylor]: Taking taylor expansion of y in x
0.471 * [taylor]: Taking taylor expansion of 2.0 in x
0.471 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in x
0.471 * [taylor]: Taking taylor expansion of 4.0 in x
0.471 * [taylor]: Taking taylor expansion of (/ z y) in x
0.471 * [taylor]: Taking taylor expansion of z in x
0.471 * [taylor]: Taking taylor expansion of y in x
0.472 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ z y))) in y
0.472 * [taylor]: Taking taylor expansion of 2.0 in y
0.472 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y
0.472 * [taylor]: Taking taylor expansion of 4.0 in y
0.472 * [taylor]: Taking taylor expansion of (/ z y) in y
0.472 * [taylor]: Taking taylor expansion of z in y
0.472 * [taylor]: Taking taylor expansion of y in y
0.472 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z
0.472 * [taylor]: Taking taylor expansion of (* 4.0 z) in z
0.472 * [taylor]: Taking taylor expansion of 4.0 in z
0.472 * [taylor]: Taking taylor expansion of z in z
0.474 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
0.474 * [taylor]: Taking taylor expansion of 4.0 in y
0.474 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.474 * [taylor]: Taking taylor expansion of y in y
0.475 * [taylor]: Taking taylor expansion of 4.0 in z
0.477 * [taylor]: Taking taylor expansion of 2.0 in z
0.479 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in (x y z) around 0
0.479 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in z
0.479 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in z
0.479 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in z
0.479 * [taylor]: Taking taylor expansion of 4.0 in z
0.479 * [taylor]: Taking taylor expansion of (/ y x) in z
0.479 * [taylor]: Taking taylor expansion of y in z
0.479 * [taylor]: Taking taylor expansion of x in z
0.479 * [taylor]: Taking taylor expansion of 2.0 in z
0.479 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z
0.479 * [taylor]: Taking taylor expansion of 4.0 in z
0.479 * [taylor]: Taking taylor expansion of (/ y z) in z
0.479 * [taylor]: Taking taylor expansion of y in z
0.479 * [taylor]: Taking taylor expansion of z in z
0.480 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in y
0.480 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in y
0.480 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in y
0.480 * [taylor]: Taking taylor expansion of 4.0 in y
0.480 * [taylor]: Taking taylor expansion of (/ y x) in y
0.480 * [taylor]: Taking taylor expansion of y in y
0.480 * [taylor]: Taking taylor expansion of x in y
0.480 * [taylor]: Taking taylor expansion of 2.0 in y
0.480 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y
0.480 * [taylor]: Taking taylor expansion of 4.0 in y
0.480 * [taylor]: Taking taylor expansion of (/ y z) in y
0.480 * [taylor]: Taking taylor expansion of y in y
0.480 * [taylor]: Taking taylor expansion of z in y
0.480 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x
0.480 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x
0.480 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x
0.480 * [taylor]: Taking taylor expansion of 4.0 in x
0.480 * [taylor]: Taking taylor expansion of (/ y x) in x
0.480 * [taylor]: Taking taylor expansion of y in x
0.480 * [taylor]: Taking taylor expansion of x in x
0.480 * [taylor]: Taking taylor expansion of 2.0 in x
0.480 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x
0.480 * [taylor]: Taking taylor expansion of 4.0 in x
0.480 * [taylor]: Taking taylor expansion of (/ y z) in x
0.480 * [taylor]: Taking taylor expansion of y in x
0.480 * [taylor]: Taking taylor expansion of z in x
0.480 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x
0.480 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x
0.480 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x
0.480 * [taylor]: Taking taylor expansion of 4.0 in x
0.480 * [taylor]: Taking taylor expansion of (/ y x) in x
0.480 * [taylor]: Taking taylor expansion of y in x
0.480 * [taylor]: Taking taylor expansion of x in x
0.480 * [taylor]: Taking taylor expansion of 2.0 in x
0.480 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x
0.480 * [taylor]: Taking taylor expansion of 4.0 in x
0.480 * [taylor]: Taking taylor expansion of (/ y z) in x
0.480 * [taylor]: Taking taylor expansion of y in x
0.480 * [taylor]: Taking taylor expansion of z in x
0.481 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.481 * [taylor]: Taking taylor expansion of 4.0 in y
0.481 * [taylor]: Taking taylor expansion of y in y
0.481 * [taylor]: Taking taylor expansion of 0 in z
0.483 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in y
0.483 * [taylor]: Taking taylor expansion of 2.0 in y
0.483 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y
0.483 * [taylor]: Taking taylor expansion of 4.0 in y
0.483 * [taylor]: Taking taylor expansion of (/ y z) in y
0.483 * [taylor]: Taking taylor expansion of y in y
0.483 * [taylor]: Taking taylor expansion of z in y
0.484 * [taylor]: Taking taylor expansion of 2.0 in z
0.485 * [taylor]: Taking taylor expansion of 4.0 in z
0.488 * [taylor]: Taking taylor expansion of 0 in y
0.488 * [taylor]: Taking taylor expansion of 0 in z
0.488 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z
0.488 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z
0.489 * [taylor]: Taking taylor expansion of 4.0 in z
0.489 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.489 * [taylor]: Taking taylor expansion of z in z
0.490 * [taylor]: Taking taylor expansion of 0 in z
0.492 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in (x y z) around 0
0.492 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in z
0.492 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in z
0.492 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in z
0.492 * [taylor]: Taking taylor expansion of 4.0 in z
0.492 * [taylor]: Taking taylor expansion of (/ y x) in z
0.492 * [taylor]: Taking taylor expansion of y in z
0.492 * [taylor]: Taking taylor expansion of x in z
0.492 * [taylor]: Taking taylor expansion of 2.0 in z
0.492 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z
0.492 * [taylor]: Taking taylor expansion of 4.0 in z
0.492 * [taylor]: Taking taylor expansion of (/ y z) in z
0.492 * [taylor]: Taking taylor expansion of y in z
0.492 * [taylor]: Taking taylor expansion of z in z
0.492 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in y
0.492 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in y
0.492 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in y
0.492 * [taylor]: Taking taylor expansion of 4.0 in y
0.492 * [taylor]: Taking taylor expansion of (/ y x) in y
0.492 * [taylor]: Taking taylor expansion of y in y
0.492 * [taylor]: Taking taylor expansion of x in y
0.492 * [taylor]: Taking taylor expansion of 2.0 in y
0.492 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y
0.492 * [taylor]: Taking taylor expansion of 4.0 in y
0.492 * [taylor]: Taking taylor expansion of (/ y z) in y
0.492 * [taylor]: Taking taylor expansion of y in y
0.492 * [taylor]: Taking taylor expansion of z in y
0.492 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x
0.492 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x
0.492 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x
0.492 * [taylor]: Taking taylor expansion of 4.0 in x
0.492 * [taylor]: Taking taylor expansion of (/ y x) in x
0.492 * [taylor]: Taking taylor expansion of y in x
0.492 * [taylor]: Taking taylor expansion of x in x
0.492 * [taylor]: Taking taylor expansion of 2.0 in x
0.492 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x
0.492 * [taylor]: Taking taylor expansion of 4.0 in x
0.493 * [taylor]: Taking taylor expansion of (/ y z) in x
0.493 * [taylor]: Taking taylor expansion of y in x
0.493 * [taylor]: Taking taylor expansion of z in x
0.493 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x
0.493 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x
0.493 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x
0.493 * [taylor]: Taking taylor expansion of 4.0 in x
0.493 * [taylor]: Taking taylor expansion of (/ y x) in x
0.493 * [taylor]: Taking taylor expansion of y in x
0.493 * [taylor]: Taking taylor expansion of x in x
0.493 * [taylor]: Taking taylor expansion of 2.0 in x
0.493 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x
0.493 * [taylor]: Taking taylor expansion of 4.0 in x
0.493 * [taylor]: Taking taylor expansion of (/ y z) in x
0.493 * [taylor]: Taking taylor expansion of y in x
0.493 * [taylor]: Taking taylor expansion of z in x
0.493 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
0.493 * [taylor]: Taking taylor expansion of 4.0 in y
0.493 * [taylor]: Taking taylor expansion of y in y
0.494 * [taylor]: Taking taylor expansion of 0 in z
0.495 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in y
0.495 * [taylor]: Taking taylor expansion of 2.0 in y
0.495 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y
0.495 * [taylor]: Taking taylor expansion of 4.0 in y
0.496 * [taylor]: Taking taylor expansion of (/ y z) in y
0.496 * [taylor]: Taking taylor expansion of y in y
0.496 * [taylor]: Taking taylor expansion of z in y
0.496 * [taylor]: Taking taylor expansion of 2.0 in z
0.497 * [taylor]: Taking taylor expansion of 4.0 in z
0.500 * [taylor]: Taking taylor expansion of 0 in y
0.500 * [taylor]: Taking taylor expansion of 0 in z
0.501 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z
0.501 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z
0.501 * [taylor]: Taking taylor expansion of 4.0 in z
0.501 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.501 * [taylor]: Taking taylor expansion of z in z
0.503 * [taylor]: Taking taylor expansion of 0 in z
0.503 * * * [progress]: simplifying candidates
0.505 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 4.0 (/ x y))
  (+ (log 4.0) (- (log x) (log y)))
  (+ (log 4.0) (log (/ x y)))
  (log (* 4.0 (/ x y)))
  (exp (* 4.0 (/ x y)))
  (* (* (* 4.0 4.0) 4.0) (/ (* (* x x) x) (* (* y y) y)))
  (* (* (* 4.0 4.0) 4.0) (* (* (/ x y) (/ x y)) (/ x y)))
  (* (cbrt (* 4.0 (/ x y))) (cbrt (* 4.0 (/ x y))))
  (cbrt (* 4.0 (/ x y)))
  (* (* (* 4.0 (/ x y)) (* 4.0 (/ x y))) (* 4.0 (/ x y)))
  (sqrt (* 4.0 (/ x y)))
  (sqrt (* 4.0 (/ x y)))
  (* (sqrt 4.0) (sqrt (/ x y)))
  (* (sqrt 4.0) (sqrt (/ x y)))
  (* (sqrt 4.0) (/ (sqrt x) (sqrt y)))
  (* (sqrt 4.0) (/ (sqrt x) (sqrt y)))
  (* 4.0 (* (cbrt (/ x y)) (cbrt (/ x y))))
  (* 4.0 (sqrt (/ x y)))
  (* 4.0 (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))
  (* 4.0 (/ (* (cbrt x) (cbrt x)) (sqrt y)))
  (* 4.0 (/ (* (cbrt x) (cbrt x)) 1))
  (* 4.0 (/ (sqrt x) (* (cbrt y) (cbrt y))))
  (* 4.0 (/ (sqrt x) (sqrt y)))
  (* 4.0 (/ (sqrt x) 1))
  (* 4.0 (/ 1 (* (cbrt y) (cbrt y))))
  (* 4.0 (/ 1 (sqrt y)))
  (* 4.0 (/ 1 1))
  (* 4.0 1)
  (* 4.0 x)
  (* (cbrt 4.0) (/ x y))
  (* (sqrt 4.0) (/ x y))
  (* 4.0 (/ x y))
  (* 4.0 x)
  (* 4.0 (/ z y))
  (+ (log 4.0) (- (log z) (log y)))
  (+ (log 4.0) (log (/ z y)))
  (log (* 4.0 (/ z y)))
  (exp (* 4.0 (/ z y)))
  (* (* (* 4.0 4.0) 4.0) (/ (* (* z z) z) (* (* y y) y)))
  (* (* (* 4.0 4.0) 4.0) (* (* (/ z y) (/ z y)) (/ z y)))
  (* (cbrt (* 4.0 (/ z y))) (cbrt (* 4.0 (/ z y))))
  (cbrt (* 4.0 (/ z y)))
  (* (* (* 4.0 (/ z y)) (* 4.0 (/ z y))) (* 4.0 (/ z y)))
  (sqrt (* 4.0 (/ z y)))
  (sqrt (* 4.0 (/ z y)))
  (* (sqrt 4.0) (sqrt (/ z y)))
  (* (sqrt 4.0) (sqrt (/ z y)))
  (* (sqrt 4.0) (/ (sqrt z) (sqrt y)))
  (* (sqrt 4.0) (/ (sqrt z) (sqrt y)))
  (* 4.0 (* (cbrt (/ z y)) (cbrt (/ z y))))
  (* 4.0 (sqrt (/ z y)))
  (* 4.0 (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (* 4.0 (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (* 4.0 (/ (* (cbrt z) (cbrt z)) 1))
  (* 4.0 (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (* 4.0 (/ (sqrt z) (sqrt y)))
  (* 4.0 (/ (sqrt z) 1))
  (* 4.0 (/ 1 (* (cbrt y) (cbrt y))))
  (* 4.0 (/ 1 (sqrt y)))
  (* 4.0 (/ 1 1))
  (* 4.0 1)
  (* 4.0 z)
  (* (cbrt 4.0) (/ z y))
  (* (sqrt 4.0) (/ z y))
  (* 4.0 (/ z y))
  (* 4.0 z)
  (/ (* (exp (* 4.0 (/ x y))) (exp 2.0)) (exp (* 4.0 (/ z y))))
  (/ (exp (+ (* 4.0 (/ x y)) 2.0)) (exp (* 4.0 (/ z y))))
  (log (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))))
  (exp (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))))
  (* (cbrt (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))) (cbrt (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))))
  (cbrt (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))))
  (* (* (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))) (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))))
  (sqrt (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))))
  (sqrt (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))))
  (- (* (+ (pow (* 4.0 (/ x y)) 3) (pow 2.0 3)) y) (* (+ (* (* 4.0 (/ x y)) (* 4.0 (/ x y))) (- (* 2.0 2.0) (* (* 4.0 (/ x y)) 2.0))) (* 4.0 z)))
  (* (+ (* (* 4.0 (/ x y)) (* 4.0 (/ x y))) (- (* 2.0 2.0) (* (* 4.0 (/ x y)) 2.0))) y)
  (- (* (- (* (* 4.0 (/ x y)) (* 4.0 (/ x y))) (* 2.0 2.0)) y) (* (- (* 4.0 (/ x y)) 2.0) (* 4.0 z)))
  (* (- (* 4.0 (/ x y)) 2.0) y)
  (- (pow (+ (* 4.0 (/ x y)) 2.0) 3) (pow (* 4.0 (/ z y)) 3))
  (+ (* (+ (* 4.0 (/ x y)) 2.0) (+ (* 4.0 (/ x y)) 2.0)) (+ (* (* 4.0 (/ z y)) (* 4.0 (/ z y))) (* (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))))
  (- (* 4.0 (/ z y)))
  (- (* (+ (* 4.0 (/ x y)) 2.0) (+ (* 4.0 (/ x y)) 2.0)) (* (* 4.0 (/ z y)) (* 4.0 (/ z y))))
  (+ (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))
  (- 2.0 (* 4.0 (/ z y)))
  (- (* 4.0 (/ z y)))
  (* 4.0 (/ x y))
  (* 4.0 (/ x y))
  (* 4.0 (/ x y))
  (* 4.0 (/ z y))
  (* 4.0 (/ z y))
  (* 4.0 (/ z y))
  (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))
  (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))
  (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))
0.512 * * [simplify]: iteration  0 :  419  enodes  (cost  460 )
0.524 * * [simplify]: iteration  1 :  1825  enodes  (cost  427 )
0.565 * * [simplify]: iteration  2 :  5001  enodes  (cost  421 )
0.569 * [simplify]: Simplified to:
   (* 4.0 (/ x y))
  (log (* 4.0 (/ x y)))
  (log (* 4.0 (/ x y)))
  (log (* 4.0 (/ x y)))
  (exp (* 4.0 (/ x y)))
  (pow (* 4.0 (/ x y)) 3)
  (pow (* 4.0 (/ x y)) 3)
  (* (cbrt (* 4.0 (/ x y))) (cbrt (* 4.0 (/ x y))))
  (cbrt (* 4.0 (/ x y)))
  (pow (* 4.0 (/ x y)) 3)
  (sqrt (* 4.0 (/ x y)))
  (sqrt (* 4.0 (/ x y)))
  (* (sqrt 4.0) (sqrt (/ x y)))
  (* (sqrt 4.0) (sqrt (/ x y)))
  (* (sqrt 4.0) (/ (sqrt x) (sqrt y)))
  (* (sqrt 4.0) (/ (sqrt x) (sqrt y)))
  (* 4.0 (* (cbrt (/ x y)) (cbrt (/ x y))))
  (* 4.0 (sqrt (/ x y)))
  (* 4.0 (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))
  (* 4.0 (/ (* (cbrt x) (cbrt x)) (sqrt y)))
  (* (* (cbrt x) (cbrt x)) 4.0)
  (* 4.0 (/ (sqrt x) (* (cbrt y) (cbrt y))))
  (* 4.0 (/ (sqrt x) (sqrt y)))
  (* (sqrt x) 4.0)
  (/ 4.0 (* (cbrt y) (cbrt y)))
  (/ 4.0 (sqrt y))
  4.0
  4.0
  (* 4.0 x)
  (* (cbrt 4.0) (/ x y))
  (* (sqrt 4.0) (/ x y))
  (* 4.0 (/ x y))
  (* 4.0 x)
  (* 4.0 (/ z y))
  (log (* 4.0 (/ z y)))
  (log (* 4.0 (/ z y)))
  (log (* 4.0 (/ z y)))
  (exp (* 4.0 (/ z y)))
  (pow (* 4.0 (/ z y)) 3)
  (pow (* 4.0 (/ z y)) 3)
  (* (cbrt (* 4.0 (/ z y))) (cbrt (* 4.0 (/ z y))))
  (cbrt (* 4.0 (/ z y)))
  (pow (* 4.0 (/ z y)) 3)
  (sqrt (* 4.0 (/ z y)))
  (sqrt (* 4.0 (/ z y)))
  (* (sqrt 4.0) (sqrt (/ z y)))
  (* (sqrt 4.0) (sqrt (/ z y)))
  (* (sqrt 4.0) (/ (sqrt z) (sqrt y)))
  (* (sqrt 4.0) (/ (sqrt z) (sqrt y)))
  (* 4.0 (* (cbrt (/ z y)) (cbrt (/ z y))))
  (* 4.0 (sqrt (/ z y)))
  (* 4.0 (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (* 4.0 (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (* (* (cbrt z) (cbrt z)) 4.0)
  (* 4.0 (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (* 4.0 (/ (sqrt z) (sqrt y)))
  (* (sqrt z) 4.0)
  (/ 4.0 (* (cbrt y) (cbrt y)))
  (/ 4.0 (sqrt y))
  4.0
  4.0
  (* 4.0 z)
  (* (cbrt 4.0) (/ z y))
  (* (sqrt 4.0) (/ z y))
  (* 4.0 (/ z y))
  (* 4.0 z)
  (exp (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))))
  (exp (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))))
  (log (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))))
  (exp (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))))
  (* (cbrt (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))) (cbrt (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))))
  (cbrt (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))))
  (pow (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) 3)
  (sqrt (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))))
  (sqrt (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))))
  (- (* (+ (pow (* 4.0 (/ x y)) 3) (pow 2.0 3)) y) (* (+ (* (* 4.0 (/ x y)) (* 4.0 (/ x y))) (- (* 2.0 2.0) (* (* 4.0 (/ x y)) 2.0))) (* 4.0 z)))
  (* y (+ (* 2.0 (- 2.0 (* 4.0 (/ x y)))) (* (* 4.0 (/ x y)) (* 4.0 (/ x y)))))
  (* (- (* 4.0 (/ x y)) 2.0) (- (* y (+ (* 4.0 (/ x y)) 2.0)) (* 4.0 z)))
  (* (- (* 4.0 (/ x y)) 2.0) y)
  (- (pow (+ (* 4.0 (/ x y)) 2.0) 3) (pow (* 4.0 (/ z y)) 3))
  (+ (* (+ (* 4.0 (/ x y)) 2.0) (+ (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))) (* (* 4.0 (/ z y)) (* 4.0 (/ z y))))
  (- (* 4.0 (/ z y)))
  (- (* (+ (* 4.0 (/ x y)) 2.0) (+ (* 4.0 (/ x y)) 2.0)) (* (* 4.0 (/ z y)) (* 4.0 (/ z y))))
  (+ (* 4.0 (+ (/ x y) (/ z y))) 2.0)
  (- 2.0 (* 4.0 (/ z y)))
  (- (* 4.0 (/ z y)))
  (* 4.0 (/ x y))
  (* 4.0 (/ x y))
  (* 4.0 (/ x y))
  (* 4.0 (/ z y))
  (* 4.0 (/ z y))
  (* 4.0 (/ z y))
  (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))
  (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))
  (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))
0.570 * * * [progress]: adding candidates to table
0.740 * [progress]: [Phase 3 of 3] Extracting.
0.740 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)))> #<alt (λ (x y z) (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))))>)
0.741 * * * [regime-changes]: Trying 5 branch expressions: ((/ (* 4.0 (- (+ x (* y 0.25)) z)) y) (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) z y x)
0.741 * * * * [regimes]: Trying to branch on (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) from (#<alt (λ (x y z) (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)))> #<alt (λ (x y z) (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))))>)
0.755 * * * * [regimes]: Trying to branch on (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) from (#<alt (λ (x y z) (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)))> #<alt (λ (x y z) (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))))>)
0.772 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)))> #<alt (λ (x y z) (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))))>)
0.785 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)))> #<alt (λ (x y z) (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))))>)
0.799 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)))> #<alt (λ (x y z) (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))))>)
0.815 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
0.815 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))
0.816 * * [simplify]: iteration  0 :  14  enodes  (cost  6 )
0.816 * * [simplify]: iteration  1 :  14  enodes  (cost  6 )
0.816 * [simplify]: Simplified to:
   (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y)))
1.415 * [regime-testing]: Baseline error score: 0.011130009006541118
1.416 * [regime-testing]: Oracle error score: 0.004485891117559925
1.417 * [regime-testing]: End program error score: 0.011130009006541118