10.824 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.052 * * * [progress]: [2/2] Setting up program.
0.054 * [progress]: [Phase 2 of 3] Improving.
0.055 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0))
0.058 * * [simplify]: iteration  0 :  23  enodes  (cost  7 )
0.060 * * [simplify]: iteration  1 :  59  enodes  (cost  6 )
0.063 * * [simplify]: iteration  2 :  111  enodes  (cost  6 )
0.067 * * [simplify]: iteration  3 :  204  enodes  (cost  6 )
0.072 * * [simplify]: iteration  4 :  369  enodes  (cost  6 )
0.078 * * [simplify]: iteration  5 :  839  enodes  (cost  6 )
0.093 * * [simplify]: iteration  6 :  2168  enodes  (cost  6 )
0.126 * * [simplify]: iteration  7 :  5001  enodes  (cost  6 )
0.127 * [simplify]: Simplified to:
   (/ (/ (fma x x (- (* y y) (* z z))) 2.0) y)
0.131 * * [progress]: iteration 1 / 4
0.131 * * * [progress]: picking best candidate
0.133 * * * * [pick]: Picked  #<alt (λ (x y z) (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0)))>
0.133 * * * [progress]: localizing error
0.144 * * * [progress]: generating rewritten candidates
0.144 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.185 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.208 * * * [progress]: generating series expansions
0.208 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.208 * [approximate]: Taking taylor expansion of (* 0.5 (/ (- (+ (pow x 2) (pow y 2)) (pow z 2)) y)) in (x y z) around 0
0.208 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (+ (pow x 2) (pow y 2)) (pow z 2)) y)) in z
0.208 * [taylor]: Taking taylor expansion of 0.5 in z
0.208 * [taylor]: Taking taylor expansion of (/ (- (+ (pow x 2) (pow y 2)) (pow z 2)) y) in z
0.208 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) (pow y 2)) (pow z 2)) in z
0.208 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in z
0.208 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.208 * [taylor]: Taking taylor expansion of x in z
0.208 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.208 * [taylor]: Taking taylor expansion of y in z
0.208 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.208 * [taylor]: Taking taylor expansion of z in z
0.208 * [taylor]: Taking taylor expansion of y in z
0.209 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (+ (pow x 2) (pow y 2)) (pow z 2)) y)) in y
0.209 * [taylor]: Taking taylor expansion of 0.5 in y
0.209 * [taylor]: Taking taylor expansion of (/ (- (+ (pow x 2) (pow y 2)) (pow z 2)) y) in y
0.209 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) (pow y 2)) (pow z 2)) in y
0.209 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
0.209 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.209 * [taylor]: Taking taylor expansion of x in y
0.209 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.209 * [taylor]: Taking taylor expansion of y in y
0.209 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.209 * [taylor]: Taking taylor expansion of z in y
0.209 * [taylor]: Taking taylor expansion of y in y
0.210 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (+ (pow x 2) (pow y 2)) (pow z 2)) y)) in x
0.210 * [taylor]: Taking taylor expansion of 0.5 in x
0.210 * [taylor]: Taking taylor expansion of (/ (- (+ (pow x 2) (pow y 2)) (pow z 2)) y) in x
0.210 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) (pow y 2)) (pow z 2)) in x
0.210 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
0.210 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.210 * [taylor]: Taking taylor expansion of x in x
0.210 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.210 * [taylor]: Taking taylor expansion of y in x
0.210 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.210 * [taylor]: Taking taylor expansion of z in x
0.210 * [taylor]: Taking taylor expansion of y in x
0.211 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (+ (pow x 2) (pow y 2)) (pow z 2)) y)) in x
0.211 * [taylor]: Taking taylor expansion of 0.5 in x
0.211 * [taylor]: Taking taylor expansion of (/ (- (+ (pow x 2) (pow y 2)) (pow z 2)) y) in x
0.211 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) (pow y 2)) (pow z 2)) in x
0.211 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
0.211 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.211 * [taylor]: Taking taylor expansion of x in x
0.211 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.211 * [taylor]: Taking taylor expansion of y in x
0.211 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.211 * [taylor]: Taking taylor expansion of z in x
0.211 * [taylor]: Taking taylor expansion of y in x
0.211 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (pow y 2) (pow z 2)) y)) in y
0.211 * [taylor]: Taking taylor expansion of 0.5 in y
0.212 * [taylor]: Taking taylor expansion of (/ (- (pow y 2) (pow z 2)) y) in y
0.212 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y
0.212 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.212 * [taylor]: Taking taylor expansion of y in y
0.212 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.212 * [taylor]: Taking taylor expansion of z in y
0.212 * [taylor]: Taking taylor expansion of y in y
0.212 * [taylor]: Taking taylor expansion of (* -0.5 (pow z 2)) in z
0.212 * [taylor]: Taking taylor expansion of -0.5 in z
0.212 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.212 * [taylor]: Taking taylor expansion of z in z
0.214 * [taylor]: Taking taylor expansion of 0 in y
0.216 * [taylor]: Taking taylor expansion of 0 in z
0.219 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.219 * [taylor]: Taking taylor expansion of 0.5 in y
0.219 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.219 * [taylor]: Taking taylor expansion of y in y
0.219 * [taylor]: Taking taylor expansion of 0.5 in z
0.219 * [taylor]: Taking taylor expansion of 0 in z
0.222 * [taylor]: Taking taylor expansion of 0.5 in z
0.223 * [approximate]: Taking taylor expansion of (* 0.5 (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y)) in (x y z) around 0
0.224 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y)) in z
0.224 * [taylor]: Taking taylor expansion of 0.5 in z
0.224 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y) in z
0.224 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in z
0.224 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in z
0.224 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
0.224 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.224 * [taylor]: Taking taylor expansion of x in z
0.224 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
0.224 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.224 * [taylor]: Taking taylor expansion of y in z
0.224 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.224 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.224 * [taylor]: Taking taylor expansion of z in z
0.225 * [taylor]: Taking taylor expansion of y in z
0.225 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y)) in y
0.225 * [taylor]: Taking taylor expansion of 0.5 in y
0.225 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y) in y
0.225 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in y
0.225 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.225 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.225 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.225 * [taylor]: Taking taylor expansion of x in y
0.225 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.225 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.225 * [taylor]: Taking taylor expansion of y in y
0.226 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.226 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.226 * [taylor]: Taking taylor expansion of z in y
0.226 * [taylor]: Taking taylor expansion of y in y
0.226 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y)) in x
0.226 * [taylor]: Taking taylor expansion of 0.5 in x
0.226 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y) in x
0.226 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in x
0.226 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.226 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.226 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.226 * [taylor]: Taking taylor expansion of x in x
0.227 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.227 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.227 * [taylor]: Taking taylor expansion of y in x
0.227 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.227 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.227 * [taylor]: Taking taylor expansion of z in x
0.227 * [taylor]: Taking taylor expansion of y in x
0.227 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y)) in x
0.227 * [taylor]: Taking taylor expansion of 0.5 in x
0.227 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y) in x
0.227 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in x
0.227 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.227 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.227 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.227 * [taylor]: Taking taylor expansion of x in x
0.228 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.228 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.228 * [taylor]: Taking taylor expansion of y in x
0.228 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.228 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.228 * [taylor]: Taking taylor expansion of z in x
0.228 * [taylor]: Taking taylor expansion of y in x
0.229 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
0.229 * [taylor]: Taking taylor expansion of 0.5 in y
0.229 * [taylor]: Taking taylor expansion of y in y
0.231 * [taylor]: Taking taylor expansion of 0 in y
0.234 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 0.5 (/ y (pow z 2)))) in y
0.234 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.234 * [taylor]: Taking taylor expansion of 0.5 in y
0.234 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.234 * [taylor]: Taking taylor expansion of y in y
0.234 * [taylor]: Taking taylor expansion of (* 0.5 (/ y (pow z 2))) in y
0.234 * [taylor]: Taking taylor expansion of 0.5 in y
0.234 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
0.234 * [taylor]: Taking taylor expansion of y in y
0.234 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.234 * [taylor]: Taking taylor expansion of z in y
0.235 * [taylor]: Taking taylor expansion of 0 in z
0.239 * [taylor]: Taking taylor expansion of 0 in y
0.240 * [taylor]: Taking taylor expansion of 0.5 in z
0.240 * [taylor]: Taking taylor expansion of 0 in z
0.241 * [taylor]: Taking taylor expansion of 0.5 in z
0.246 * [taylor]: Taking taylor expansion of 0 in y
0.247 * [taylor]: Taking taylor expansion of 0 in z
0.247 * [taylor]: Taking taylor expansion of 0 in z
0.248 * [taylor]: Taking taylor expansion of 0 in z
0.254 * [taylor]: Taking taylor expansion of 0 in y
0.254 * [taylor]: Taking taylor expansion of 0 in z
0.256 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (pow z 2)))) in z
0.256 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow z 2))) in z
0.256 * [taylor]: Taking taylor expansion of 0.5 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
0.257 * [taylor]: Taking taylor expansion of 0 in z
0.258 * [taylor]: Taking taylor expansion of 0 in z
0.260 * [approximate]: Taking taylor expansion of (* -0.5 (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y)) in (x y z) around 0
0.260 * [taylor]: Taking taylor expansion of (* -0.5 (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y)) in z
0.260 * [taylor]: Taking taylor expansion of -0.5 in z
0.260 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y) in z
0.260 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in z
0.260 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in z
0.260 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
0.260 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.260 * [taylor]: Taking taylor expansion of x in z
0.260 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
0.260 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.260 * [taylor]: Taking taylor expansion of y in z
0.260 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.260 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.260 * [taylor]: Taking taylor expansion of z in z
0.261 * [taylor]: Taking taylor expansion of y in z
0.261 * [taylor]: Taking taylor expansion of (* -0.5 (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y)) in y
0.261 * [taylor]: Taking taylor expansion of -0.5 in y
0.261 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y) in y
0.261 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in y
0.261 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.261 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.261 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.261 * [taylor]: Taking taylor expansion of x in y
0.261 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.261 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.261 * [taylor]: Taking taylor expansion of y in y
0.262 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.262 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.262 * [taylor]: Taking taylor expansion of z in y
0.262 * [taylor]: Taking taylor expansion of y in y
0.262 * [taylor]: Taking taylor expansion of (* -0.5 (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y)) in x
0.262 * [taylor]: Taking taylor expansion of -0.5 in x
0.262 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y) in x
0.262 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in x
0.262 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.262 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.262 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.262 * [taylor]: Taking taylor expansion of x in x
0.263 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.263 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.263 * [taylor]: Taking taylor expansion of y in x
0.263 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.263 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.263 * [taylor]: Taking taylor expansion of z in x
0.263 * [taylor]: Taking taylor expansion of y in x
0.263 * [taylor]: Taking taylor expansion of (* -0.5 (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y)) in x
0.263 * [taylor]: Taking taylor expansion of -0.5 in x
0.263 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) y) in x
0.263 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in x
0.263 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.263 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.263 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.263 * [taylor]: Taking taylor expansion of x in x
0.264 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.264 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.264 * [taylor]: Taking taylor expansion of y in x
0.264 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.264 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.264 * [taylor]: Taking taylor expansion of z in x
0.264 * [taylor]: Taking taylor expansion of y in x
0.265 * [taylor]: Taking taylor expansion of (* -0.5 y) in y
0.265 * [taylor]: Taking taylor expansion of -0.5 in y
0.265 * [taylor]: Taking taylor expansion of y in y
0.267 * [taylor]: Taking taylor expansion of 0 in y
0.273 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ y (pow z 2))) (* 0.5 (/ 1 y))) in y
0.273 * [taylor]: Taking taylor expansion of (* 0.5 (/ y (pow z 2))) in y
0.273 * [taylor]: Taking taylor expansion of 0.5 in y
0.273 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
0.273 * [taylor]: Taking taylor expansion of y in y
0.273 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.273 * [taylor]: Taking taylor expansion of z in y
0.273 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.273 * [taylor]: Taking taylor expansion of 0.5 in y
0.273 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.273 * [taylor]: Taking taylor expansion of y in y
0.274 * [taylor]: Taking taylor expansion of 0 in z
0.278 * [taylor]: Taking taylor expansion of 0 in y
0.279 * [taylor]: Taking taylor expansion of (- 0.5) in z
0.279 * [taylor]: Taking taylor expansion of 0.5 in z
0.279 * [taylor]: Taking taylor expansion of 0 in z
0.280 * [taylor]: Taking taylor expansion of (- 0.5) in z
0.280 * [taylor]: Taking taylor expansion of 0.5 in z
0.286 * [taylor]: Taking taylor expansion of 0 in y
0.287 * [taylor]: Taking taylor expansion of 0 in z
0.287 * [taylor]: Taking taylor expansion of 0 in z
0.288 * [taylor]: Taking taylor expansion of 0 in z
0.295 * [taylor]: Taking taylor expansion of 0 in y
0.295 * [taylor]: Taking taylor expansion of 0 in z
0.297 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow z 2))) in z
0.297 * [taylor]: Taking taylor expansion of 0.5 in z
0.297 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.297 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.297 * [taylor]: Taking taylor expansion of z in z
0.298 * [taylor]: Taking taylor expansion of 0 in z
0.298 * [taylor]: Taking taylor expansion of 0 in z
0.300 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.301 * [approximate]: Taking taylor expansion of (- (+ (pow x 2) (pow y 2)) (pow z 2)) in (x y z) around 0
0.301 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) (pow y 2)) (pow z 2)) in z
0.301 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in z
0.301 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.301 * [taylor]: Taking taylor expansion of x in z
0.301 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.301 * [taylor]: Taking taylor expansion of y in z
0.301 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.301 * [taylor]: Taking taylor expansion of z in z
0.301 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) (pow y 2)) (pow z 2)) in y
0.301 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
0.301 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.301 * [taylor]: Taking taylor expansion of x in y
0.301 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.301 * [taylor]: Taking taylor expansion of y in y
0.301 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.301 * [taylor]: Taking taylor expansion of z in y
0.301 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) (pow y 2)) (pow z 2)) in x
0.301 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
0.301 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.301 * [taylor]: Taking taylor expansion of x in x
0.301 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.301 * [taylor]: Taking taylor expansion of y in x
0.301 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.301 * [taylor]: Taking taylor expansion of z in x
0.301 * [taylor]: Taking taylor expansion of (- (+ (pow x 2) (pow y 2)) (pow z 2)) in x
0.301 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
0.301 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.301 * [taylor]: Taking taylor expansion of x in x
0.301 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.301 * [taylor]: Taking taylor expansion of y in x
0.301 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.301 * [taylor]: Taking taylor expansion of z in x
0.302 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y
0.302 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.302 * [taylor]: Taking taylor expansion of y in y
0.302 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.302 * [taylor]: Taking taylor expansion of z in y
0.302 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z
0.302 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.302 * [taylor]: Taking taylor expansion of z in z
0.303 * [taylor]: Taking taylor expansion of 0 in y
0.303 * [taylor]: Taking taylor expansion of 0 in z
0.304 * [taylor]: Taking taylor expansion of 0 in z
0.306 * [taylor]: Taking taylor expansion of 1 in y
0.306 * [taylor]: Taking taylor expansion of 1 in z
0.306 * [taylor]: Taking taylor expansion of 0 in z
0.307 * [taylor]: Taking taylor expansion of 1 in z
0.308 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in (x y z) around 0
0.308 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in z
0.308 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in z
0.308 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
0.308 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.308 * [taylor]: Taking taylor expansion of x 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 (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in y
0.309 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.309 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.309 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.309 * [taylor]: Taking taylor expansion of x 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
0.310 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in x
0.310 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.310 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.310 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.310 * [taylor]: Taking taylor expansion of x 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
0.311 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.311 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.311 * [taylor]: Taking taylor expansion of z in x
0.311 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in x
0.311 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.311 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.311 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.311 * [taylor]: Taking taylor expansion of x in x
0.312 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.312 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.312 * [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
0.313 * [taylor]: Taking taylor expansion of 1 in y
0.314 * [taylor]: Taking taylor expansion of 0 in y
0.316 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y
0.316 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.316 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.316 * [taylor]: Taking taylor expansion of y in y
0.317 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.317 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.317 * [taylor]: Taking taylor expansion of z in y
0.317 * [taylor]: Taking taylor expansion of 1 in z
0.317 * [taylor]: Taking taylor expansion of 1 in z
0.319 * [taylor]: Taking taylor expansion of 0 in y
0.321 * [taylor]: Taking taylor expansion of 0 in z
0.321 * [taylor]: Taking taylor expansion of 0 in z
0.321 * [taylor]: Taking taylor expansion of 0 in z
0.324 * [taylor]: Taking taylor expansion of 0 in y
0.325 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z
0.325 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.325 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.325 * [taylor]: Taking taylor expansion of z in z
0.326 * [taylor]: Taking taylor expansion of 0 in z
0.326 * [taylor]: Taking taylor expansion of 0 in z
0.327 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in (x y z) around 0
0.327 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in z
0.328 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in z
0.328 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
0.328 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.328 * [taylor]: Taking taylor expansion of x in z
0.328 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
0.328 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.328 * [taylor]: Taking taylor expansion of y 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
0.328 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in y
0.329 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.329 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.329 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.329 * [taylor]: Taking taylor expansion of x in y
0.329 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.329 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.329 * [taylor]: Taking taylor expansion of y in y
0.329 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.329 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.329 * [taylor]: Taking taylor expansion of z in y
0.330 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in x
0.330 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.330 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.330 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.330 * [taylor]: Taking taylor expansion of x in x
0.330 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.330 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.330 * [taylor]: Taking taylor expansion of y in x
0.330 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.330 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.330 * [taylor]: Taking taylor expansion of z in x
0.330 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (/ 1 (pow z 2))) in x
0.331 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.331 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.331 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.331 * [taylor]: Taking taylor expansion of x in x
0.331 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.331 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.331 * [taylor]: Taking taylor expansion of y in x
0.331 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.331 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.331 * [taylor]: Taking taylor expansion of z in x
0.332 * [taylor]: Taking taylor expansion of 1 in y
0.333 * [taylor]: Taking taylor expansion of 0 in y
0.335 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y
0.335 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.335 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.335 * [taylor]: Taking taylor expansion of y in y
0.336 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.336 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.336 * [taylor]: Taking taylor expansion of z in y
0.336 * [taylor]: Taking taylor expansion of 1 in z
0.336 * [taylor]: Taking taylor expansion of 1 in z
0.339 * [taylor]: Taking taylor expansion of 0 in y
0.340 * [taylor]: Taking taylor expansion of 0 in z
0.340 * [taylor]: Taking taylor expansion of 0 in z
0.340 * [taylor]: Taking taylor expansion of 0 in z
0.343 * [taylor]: Taking taylor expansion of 0 in y
0.345 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z
0.345 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.345 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.345 * [taylor]: Taking taylor expansion of z in z
0.346 * [taylor]: Taking taylor expansion of 0 in z
0.346 * [taylor]: Taking taylor expansion of 0 in z
0.347 * * * [progress]: simplifying candidates
0.348 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0)))
  (log1p (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0)))
  (- (log (- (+ (* x x) (* y y)) (* z z))) (+ (log y) (log 2.0)))
  (- (log (- (+ (* x x) (* y y)) (* z z))) (log (* y 2.0)))
  (log (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0)))
  (exp (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0)))
  (/ (* (* (- (+ (* x x) (* y y)) (* z z)) (- (+ (* x x) (* y y)) (* z z))) (- (+ (* x x) (* y y)) (* z z))) (* (* (* y y) y) (* (* 2.0 2.0) 2.0)))
  (/ (* (* (- (+ (* x x) (* y y)) (* z z)) (- (+ (* x x) (* y y)) (* z z))) (- (+ (* x x) (* y y)) (* z z))) (* (* (* y 2.0) (* y 2.0)) (* y 2.0)))
  (* (cbrt (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0))) (cbrt (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0))))
  (cbrt (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0)))
  (* (* (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0)) (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0))) (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0)))
  (sqrt (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0)))
  (sqrt (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0)))
  (- (- (+ (* x x) (* y y)) (* z z)))
  (- (* y 2.0))
  (/ (+ (* x x) (* y y)) (* y 2.0))
  (/ (* z z) (* y 2.0))
  (/ (* (cbrt (- (+ (* x x) (* y y)) (* z z))) (cbrt (- (+ (* x x) (* y y)) (* z z)))) y)
  (/ (cbrt (- (+ (* x x) (* y y)) (* z z))) 2.0)
  (/ (sqrt (- (+ (* x x) (* y y)) (* z z))) y)
  (/ (sqrt (- (+ (* x x) (* y y)) (* z z))) 2.0)
  (/ 1 y)
  (/ (- (+ (* x x) (* y y)) (* z z)) 2.0)
  (/ (+ (sqrt (+ (* x x) (* y y))) z) y)
  (/ (- (sqrt (+ (* x x) (* y y))) z) 2.0)
  (/ 1 (* y 2.0))
  (/ (* y 2.0) (- (+ (* x x) (* y y)) (* z z)))
  (/ (- (+ (* x x) (* y y)) (* z z)) y)
  (/ (* y 2.0) (cbrt (- (+ (* x x) (* y y)) (* z z))))
  (/ (* y 2.0) (sqrt (- (+ (* x x) (* y y)) (* z z))))
  (/ (* y 2.0) (- (+ (* x x) (* y y)) (* z z)))
  (/ (* y 2.0) (- (sqrt (+ (* x x) (* y y))) z))
  (* (* y 2.0) (+ (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* (* z z) (* z z)) (* (+ (* x x) (* y y)) (* z z)))))
  (* (* y 2.0) (+ (+ (* x x) (* y y)) (* z z)))
  (fma (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y))) (- (* z z)))
  (fma (- z) z (* z z))
  (fma (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y))) (- (* z z)))
  (fma (- z) z (* z z))
  (fma 1 (+ (* x x) (* y y)) (- (* z z)))
  (fma (- z) z (* z z))
  (expm1 (- (+ (* x x) (* y y)) (* z z)))
  (log1p (- (+ (* x x) (* y y)) (* z z)))
  (- (* z z))
  (- (* z z))
  (- (* z z))
  (/ (* (exp (* x x)) (exp (* y y))) (exp (* z z)))
  (/ (exp (+ (* x x) (* y y))) (exp (* z z)))
  (log (- (+ (* x x) (* y y)) (* z z)))
  (exp (- (+ (* x x) (* y y)) (* z z)))
  (* (cbrt (- (+ (* x x) (* y y)) (* z z))) (cbrt (- (+ (* x x) (* y y)) (* z z))))
  (cbrt (- (+ (* x x) (* y y)) (* z z)))
  (* (* (- (+ (* x x) (* y y)) (* z z)) (- (+ (* x x) (* y y)) (* z z))) (- (+ (* x x) (* y y)) (* z z)))
  (sqrt (- (+ (* x x) (* y y)) (* z z)))
  (sqrt (- (+ (* x x) (* y y)) (* z z)))
  (- (pow (+ (* x x) (* y y)) 3) (pow (* z z) 3))
  (+ (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* (* z z) (* z z)) (* (+ (* x x) (* y y)) (* z z))))
  (- (* z z))
  (- (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (* (* z z) (* z z)))
  (+ (+ (* x x) (* y y)) (* z z))
  (+ (sqrt (+ (* x x) (* y y))) z)
  (- (sqrt (+ (* x x) (* y y))) z)
  (- (* y y) (* z z))
  (- (* 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 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))
0.354 * * [simplify]: iteration  0 :  299  enodes  (cost  503 )
0.361 * * [simplify]: iteration  1 :  1242  enodes  (cost  422 )
0.388 * * [simplify]: iteration  2 :  5001  enodes  (cost  407 )
0.391 * [simplify]: Simplified to:
   (expm1 (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0)))
  (log1p (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0)))
  (log (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0)))
  (log (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0)))
  (log (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0)))
  (exp (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0)))
  (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 (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0))) (cbrt (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0))))
  (cbrt (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0)))
  (pow (/ (/ (fma x x (- (* y y) (* z z))) 2.0) y) 3)
  (sqrt (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0)))
  (sqrt (/ (- (+ (* x x) (* y y)) (* z z)) (* y 2.0)))
  (+ (- (fma x x (* y y))) (pow z 2))
  (- (* y 2.0))
  (/ (/ (fma x x (* y y)) y) 2.0)
  (/ (* z z) (* y 2.0))
  (/ (* (cbrt (- (+ (* x x) (* y y)) (* z z))) (cbrt (- (+ (* x x) (* y y)) (* z z)))) y)
  (/ (cbrt (- (+ (* x x) (* y y)) (* z z))) 2.0)
  (/ (sqrt (- (+ (* x x) (* y y)) (* z z))) y)
  (/ (sqrt (- (+ (* x x) (* y y)) (* z z))) 2.0)
  (/ 1 y)
  (/ (fma x x (- (* y y) (* z z))) 2.0)
  (/ (+ (sqrt (+ (* x x) (* y y))) z) y)
  (- (/ (hypot x y) 2.0) (/ z 2.0))
  (/ 1 (* y 2.0))
  (/ 2.0 (/ (fma x x (- (* y y) (* z z))) y))
  (/ (fma x x (- (* y y) (* z z))) y)
  (/ (* y 2.0) (cbrt (- (+ (* x x) (* y y)) (* z z))))
  (/ (* y 2.0) (sqrt (- (+ (* x x) (* y y)) (* z z))))
  (/ 2.0 (/ (fma x x (- (* y y) (* z z))) y))
  (/ y (- (/ (hypot x y) 2.0) (/ z 2.0)))
  (* (* y (+ (* (fma x x (* y y)) (fma z z (fma x x (* y y)))) (pow z 4))) 2.0)
  (* (* (fma z z (fma x x (* y y))) 2.0) y)
  (fma (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y))) (- (* z z)))
  (fma (- z) z (* z z))
  (fma x x (- (* y y) (* z z)))
  (fma (- z) z (* z z))
  (fma x x (- (* y y) (* z z)))
  (fma (- z) z (* z z))
  (expm1 (- (+ (* x x) (* y y)) (* z z)))
  (log1p (- (+ (* x x) (* y y)) (* z z)))
  (- (* z z))
  (- (* z z))
  (- (* z z))
  (exp (- (fma x x (* y y)) (pow z 2)))
  (exp (- (fma x x (* y y)) (pow z 2)))
  (log (fma x x (- (* y y) (* z z))))
  (exp (- (fma x x (* y y)) (pow z 2)))
  (* (cbrt (- (+ (* x x) (* y y)) (* z z))) (cbrt (- (+ (* x x) (* y y)) (* z z))))
  (cbrt (- (+ (* x x) (* y y)) (* z z)))
  (pow (fma x x (- (* y y) (* z z))) 3)
  (sqrt (- (+ (* x x) (* y y)) (* z z)))
  (sqrt (- (+ (* x x) (* y y)) (* z z)))
  (- (pow (+ (* x x) (* y y)) 3) (pow (* z z) 3))
  (+ (* (fma x x (* y y)) (fma z z (fma x x (* y y)))) (pow z 4))
  (- (* z z))
  (* (fma x x (- (* y y) (* z z))) (fma z z (fma x x (* y y))))
  (fma z z (fma x x (* y y)))
  (+ z (hypot x y))
  (- (hypot x y) z)
  (- (* y y) (* z z))
  (- (* 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)))
  (fma x x (- (* y y) (* z z)))
  (fma x x (- (* y y) (* z z)))
  (fma x x (- (* y y) (* z z)))
0.392 * * * [progress]: adding candidates to table
0.558 * * [progress]: iteration 2 / 4
0.558 * * * [progress]: picking best candidate
0.573 * * * * [pick]: Picked  #<alt (λ (x y z) (* 0.5 (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))))>
0.573 * * * [progress]: localizing error
0.585 * * * [progress]: generating rewritten candidates
0.585 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2)
0.590 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2)
0.598 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1)
0.611 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
0.791 * * * [progress]: generating series expansions
0.791 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2)
0.791 * [approximate]: Taking taylor expansion of (/ (pow x 2) y) in (x y) around 0
0.791 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in y
0.791 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.791 * [taylor]: Taking taylor expansion of x in y
0.791 * [taylor]: Taking taylor expansion of y in y
0.792 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in x
0.792 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.792 * [taylor]: Taking taylor expansion of x in x
0.792 * [taylor]: Taking taylor expansion of y in x
0.792 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in x
0.792 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.792 * [taylor]: Taking taylor expansion of x in x
0.792 * [taylor]: Taking taylor expansion of y in x
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
0.796 * [taylor]: Taking taylor expansion of 0 in y
0.797 * [approximate]: Taking taylor expansion of (/ y (pow x 2)) in (x y) around 0
0.797 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y
0.797 * [taylor]: Taking taylor expansion of y in y
0.797 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.797 * [taylor]: Taking taylor expansion of x in y
0.797 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x
0.797 * [taylor]: Taking taylor expansion of y in x
0.797 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.797 * [taylor]: Taking taylor expansion of x in x
0.798 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x
0.798 * [taylor]: Taking taylor expansion of y in x
0.798 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.798 * [taylor]: Taking taylor expansion of x in x
0.798 * [taylor]: Taking taylor expansion of y in y
0.799 * [taylor]: Taking taylor expansion of 0 in y
0.801 * [taylor]: Taking taylor expansion of 0 in y
0.803 * [taylor]: Taking taylor expansion of 0 in y
0.803 * [approximate]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in (x y) around 0
0.803 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in y
0.803 * [taylor]: Taking taylor expansion of -1 in y
0.804 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y
0.804 * [taylor]: Taking taylor expansion of y in y
0.804 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.804 * [taylor]: Taking taylor expansion of x in y
0.804 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in x
0.804 * [taylor]: Taking taylor expansion of -1 in x
0.804 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x
0.804 * [taylor]: Taking taylor expansion of y in x
0.804 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.804 * [taylor]: Taking taylor expansion of x in x
0.804 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in x
0.804 * [taylor]: Taking taylor expansion of -1 in x
0.804 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x
0.804 * [taylor]: Taking taylor expansion of y in x
0.804 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.804 * [taylor]: Taking taylor expansion of x in x
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
0.814 * [taylor]: Taking taylor expansion of 0 in y
0.817 * [taylor]: Taking taylor expansion of 0 in y
0.818 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2)
0.818 * [approximate]: Taking taylor expansion of (/ (pow z 2) y) in (z y) around 0
0.818 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in y
0.818 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.818 * [taylor]: Taking taylor expansion of z in y
0.818 * [taylor]: Taking taylor expansion of y in y
0.818 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z
0.818 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.818 * [taylor]: Taking taylor expansion of z in z
0.818 * [taylor]: Taking taylor expansion of y in z
0.819 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z
0.819 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.819 * [taylor]: Taking taylor expansion of z in z
0.819 * [taylor]: Taking taylor expansion of y in z
0.819 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.819 * [taylor]: Taking taylor expansion of y in y
0.820 * [taylor]: Taking taylor expansion of 0 in y
0.821 * [taylor]: Taking taylor expansion of 0 in y
0.822 * [taylor]: Taking taylor expansion of 0 in y
0.823 * [approximate]: Taking taylor expansion of (/ y (pow z 2)) in (z y) around 0
0.823 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
0.823 * [taylor]: Taking taylor expansion of y in y
0.823 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.823 * [taylor]: Taking taylor expansion of z in y
0.823 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
0.824 * [taylor]: Taking taylor expansion of y in z
0.824 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.824 * [taylor]: Taking taylor expansion of z in z
0.824 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
0.824 * [taylor]: Taking taylor expansion of y in z
0.824 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.824 * [taylor]: Taking taylor expansion of z in z
0.824 * [taylor]: Taking taylor expansion of y in y
0.825 * [taylor]: Taking taylor expansion of 0 in y
0.827 * [taylor]: Taking taylor expansion of 0 in y
0.829 * [taylor]: Taking taylor expansion of 0 in y
0.829 * [approximate]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in (z y) around 0
0.829 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in y
0.829 * [taylor]: Taking taylor expansion of -1 in y
0.829 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
0.829 * [taylor]: Taking taylor expansion of y in y
0.829 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.829 * [taylor]: Taking taylor expansion of z in y
0.829 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in z
0.829 * [taylor]: Taking taylor expansion of -1 in z
0.829 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
0.830 * [taylor]: Taking taylor expansion of y in z
0.830 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.830 * [taylor]: Taking taylor expansion of z in z
0.830 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in z
0.830 * [taylor]: Taking taylor expansion of -1 in z
0.830 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
0.830 * [taylor]: Taking taylor expansion of y in z
0.830 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.830 * [taylor]: Taking taylor expansion of z in z
0.830 * [taylor]: Taking taylor expansion of (* -1 y) in y
0.830 * [taylor]: Taking taylor expansion of -1 in y
0.830 * [taylor]: Taking taylor expansion of y in y
0.832 * [taylor]: Taking taylor expansion of 0 in y
0.835 * [taylor]: Taking taylor expansion of 0 in y
0.838 * [taylor]: Taking taylor expansion of 0 in y
0.838 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1)
0.839 * [approximate]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in (y x) around 0
0.839 * [taylor]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in x
0.839 * [taylor]: Taking taylor expansion of y in x
0.839 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in x
0.839 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.839 * [taylor]: Taking taylor expansion of x in x
0.839 * [taylor]: Taking taylor expansion of y in x
0.839 * [taylor]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in y
0.839 * [taylor]: Taking taylor expansion of y in y
0.839 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in y
0.839 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.839 * [taylor]: Taking taylor expansion of x in y
0.839 * [taylor]: Taking taylor expansion of y in y
0.839 * [taylor]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in y
0.839 * [taylor]: Taking taylor expansion of y in y
0.839 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in y
0.839 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.839 * [taylor]: Taking taylor expansion of x in y
0.839 * [taylor]: Taking taylor expansion of y in y
0.840 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.840 * [taylor]: Taking taylor expansion of x in x
0.841 * [taylor]: Taking taylor expansion of 0 in x
0.842 * [taylor]: Taking taylor expansion of 1 in x
0.845 * [taylor]: Taking taylor expansion of 0 in x
0.848 * [taylor]: Taking taylor expansion of 0 in x
0.848 * [approximate]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in (y x) around 0
0.848 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in x
0.848 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x
0.848 * [taylor]: Taking taylor expansion of y in x
0.848 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.849 * [taylor]: Taking taylor expansion of x in x
0.849 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.849 * [taylor]: Taking taylor expansion of y in x
0.849 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y
0.849 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y
0.849 * [taylor]: Taking taylor expansion of y in y
0.849 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.849 * [taylor]: Taking taylor expansion of x in y
0.849 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.849 * [taylor]: Taking taylor expansion of y in y
0.849 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y
0.849 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y
0.850 * [taylor]: Taking taylor expansion of y in y
0.850 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.850 * [taylor]: Taking taylor expansion of x in y
0.850 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.850 * [taylor]: Taking taylor expansion of y in y
0.850 * [taylor]: Taking taylor expansion of 1 in x
0.851 * [taylor]: Taking taylor expansion of 0 in x
0.852 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.852 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.852 * [taylor]: Taking taylor expansion of x in x
0.854 * [taylor]: Taking taylor expansion of 0 in x
0.856 * [taylor]: Taking taylor expansion of 0 in x
0.858 * [approximate]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y))) in (y x) around 0
0.858 * [taylor]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y))) in x
0.858 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in x
0.858 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x
0.858 * [taylor]: Taking taylor expansion of y in x
0.858 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.858 * [taylor]: Taking taylor expansion of x in x
0.858 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.859 * [taylor]: Taking taylor expansion of y in x
0.859 * [taylor]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y))) in y
0.859 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y
0.859 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y
0.859 * [taylor]: Taking taylor expansion of y in y
0.859 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.859 * [taylor]: Taking taylor expansion of x in y
0.859 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.859 * [taylor]: Taking taylor expansion of y in y
0.859 * [taylor]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y))) in y
0.859 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y
0.859 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y
0.859 * [taylor]: Taking taylor expansion of y in y
0.859 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.859 * [taylor]: Taking taylor expansion of x in y
0.859 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.859 * [taylor]: Taking taylor expansion of y in y
0.860 * [taylor]: Taking taylor expansion of -1 in x
0.861 * [taylor]: Taking taylor expansion of 0 in x
0.862 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x
0.862 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.862 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.862 * [taylor]: Taking taylor expansion of x in x
0.864 * [taylor]: Taking taylor expansion of 0 in x
0.867 * [taylor]: Taking taylor expansion of 0 in x
0.869 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
0.869 * [approximate]: Taking taylor expansion of (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y)) in (y x z) around 0
0.869 * [taylor]: Taking taylor expansion of (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y)) in z
0.869 * [taylor]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in z
0.869 * [taylor]: Taking taylor expansion of y in z
0.869 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in z
0.869 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.869 * [taylor]: Taking taylor expansion of x in z
0.869 * [taylor]: Taking taylor expansion of y in z
0.870 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z
0.870 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.870 * [taylor]: Taking taylor expansion of z in z
0.870 * [taylor]: Taking taylor expansion of y in z
0.870 * [taylor]: Taking taylor expansion of (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y)) in x
0.870 * [taylor]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in x
0.870 * [taylor]: Taking taylor expansion of y in x
0.870 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in x
0.870 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.870 * [taylor]: Taking taylor expansion of x in x
0.870 * [taylor]: Taking taylor expansion of y in x
0.870 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in x
0.871 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.871 * [taylor]: Taking taylor expansion of z in x
0.871 * [taylor]: Taking taylor expansion of y in x
0.871 * [taylor]: Taking taylor expansion of (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y)) in y
0.871 * [taylor]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in y
0.871 * [taylor]: Taking taylor expansion of y in y
0.871 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in y
0.871 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.871 * [taylor]: Taking taylor expansion of x in y
0.871 * [taylor]: Taking taylor expansion of y in y
0.871 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in y
0.871 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.871 * [taylor]: Taking taylor expansion of z in y
0.871 * [taylor]: Taking taylor expansion of y in y
0.871 * [taylor]: Taking taylor expansion of (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y)) in y
0.871 * [taylor]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in y
0.871 * [taylor]: Taking taylor expansion of y in y
0.871 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in y
0.871 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.871 * [taylor]: Taking taylor expansion of x in y
0.871 * [taylor]: Taking taylor expansion of y in y
0.871 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in y
0.871 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.871 * [taylor]: Taking taylor expansion of z in y
0.871 * [taylor]: Taking taylor expansion of y in y
0.872 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow z 2)) in x
0.872 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.872 * [taylor]: Taking taylor expansion of x in x
0.872 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.872 * [taylor]: Taking taylor expansion of z in x
0.872 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z
0.872 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.872 * [taylor]: Taking taylor expansion of z in z
0.875 * [taylor]: Taking taylor expansion of 0 in x
0.875 * [taylor]: Taking taylor expansion of 0 in z
0.875 * [taylor]: Taking taylor expansion of 0 in z
0.879 * [taylor]: Taking taylor expansion of 1 in x
0.879 * [taylor]: Taking taylor expansion of 1 in z
0.879 * [taylor]: Taking taylor expansion of 0 in z
0.880 * [taylor]: Taking taylor expansion of 1 in z
0.881 * [approximate]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y)) (/ y (pow z 2))) in (y x z) around 0
0.881 * [taylor]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y)) (/ y (pow z 2))) in z
0.881 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in z
0.881 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in z
0.881 * [taylor]: Taking taylor expansion of y in z
0.882 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.882 * [taylor]: Taking taylor expansion of x in z
0.882 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.882 * [taylor]: Taking taylor expansion of y in z
0.882 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
0.882 * [taylor]: Taking taylor expansion of y in z
0.882 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.882 * [taylor]: Taking taylor expansion of z in z
0.882 * [taylor]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y)) (/ y (pow z 2))) in x
0.882 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in x
0.882 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x
0.882 * [taylor]: Taking taylor expansion of y in x
0.882 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.882 * [taylor]: Taking taylor expansion of x in x
0.883 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.883 * [taylor]: Taking taylor expansion of y in x
0.883 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in x
0.883 * [taylor]: Taking taylor expansion of y in x
0.883 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.883 * [taylor]: Taking taylor expansion of z in x
0.883 * [taylor]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y)) (/ y (pow z 2))) in y
0.883 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y
0.883 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y
0.883 * [taylor]: Taking taylor expansion of y in y
0.883 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.883 * [taylor]: Taking taylor expansion of x in y
0.883 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.883 * [taylor]: Taking taylor expansion of y in y
0.884 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
0.884 * [taylor]: Taking taylor expansion of y in y
0.884 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.884 * [taylor]: Taking taylor expansion of z in y
0.884 * [taylor]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y)) (/ y (pow z 2))) in y
0.884 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y
0.884 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y
0.884 * [taylor]: Taking taylor expansion of y in y
0.884 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.884 * [taylor]: Taking taylor expansion of x in y
0.884 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.884 * [taylor]: Taking taylor expansion of y in y
0.884 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
0.884 * [taylor]: Taking taylor expansion of y in y
0.884 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.884 * [taylor]: Taking taylor expansion of z in y
0.885 * [taylor]: Taking taylor expansion of 1 in x
0.886 * [taylor]: Taking taylor expansion of 0 in x
0.887 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) in x
0.887 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.887 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.887 * [taylor]: Taking taylor expansion of x in x
0.888 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.888 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.888 * [taylor]: Taking taylor expansion of z in x
0.888 * [taylor]: Taking taylor expansion of 1 in z
0.888 * [taylor]: Taking taylor expansion of 1 in z
0.890 * [taylor]: Taking taylor expansion of 0 in x
0.892 * [taylor]: Taking taylor expansion of 0 in z
0.892 * [taylor]: Taking taylor expansion of 0 in z
0.892 * [taylor]: Taking taylor expansion of 0 in z
0.894 * [taylor]: Taking taylor expansion of 0 in x
0.896 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z
0.896 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.896 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.896 * [taylor]: Taking taylor expansion of z in z
0.897 * [taylor]: Taking taylor expansion of 0 in z
0.897 * [taylor]: Taking taylor expansion of 0 in z
0.898 * [approximate]: Taking taylor expansion of (- (/ y (pow z 2)) (+ (/ y (pow x 2)) (/ 1 y))) in (y x z) around 0
0.898 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (+ (/ y (pow x 2)) (/ 1 y))) in z
0.898 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
0.898 * [taylor]: Taking taylor expansion of y in z
0.898 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.898 * [taylor]: Taking taylor expansion of z in z
0.898 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in z
0.898 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in z
0.898 * [taylor]: Taking taylor expansion of y in z
0.898 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.898 * [taylor]: Taking taylor expansion of x in z
0.899 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.899 * [taylor]: Taking taylor expansion of y in z
0.899 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (+ (/ y (pow x 2)) (/ 1 y))) in x
0.899 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in x
0.899 * [taylor]: Taking taylor expansion of y in x
0.899 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.899 * [taylor]: Taking taylor expansion of z in x
0.899 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in x
0.899 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x
0.899 * [taylor]: Taking taylor expansion of y in x
0.899 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.899 * [taylor]: Taking taylor expansion of x in x
0.899 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.899 * [taylor]: Taking taylor expansion of y in x
0.899 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (+ (/ y (pow x 2)) (/ 1 y))) in y
0.899 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
0.899 * [taylor]: Taking taylor expansion of y in y
0.899 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.899 * [taylor]: Taking taylor expansion of z in y
0.900 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y
0.900 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y
0.900 * [taylor]: Taking taylor expansion of y in y
0.900 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.900 * [taylor]: Taking taylor expansion of x in y
0.900 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.900 * [taylor]: Taking taylor expansion of y in y
0.900 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (+ (/ y (pow x 2)) (/ 1 y))) in y
0.900 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
0.900 * [taylor]: Taking taylor expansion of y in y
0.900 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.900 * [taylor]: Taking taylor expansion of z in y
0.900 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y
0.900 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y
0.900 * [taylor]: Taking taylor expansion of y in y
0.900 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.900 * [taylor]: Taking taylor expansion of x in y
0.901 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.901 * [taylor]: Taking taylor expansion of y in y
0.902 * [taylor]: Taking taylor expansion of -1 in x
0.903 * [taylor]: Taking taylor expansion of 0 in x
0.904 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow x 2))) in x
0.904 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.904 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.904 * [taylor]: Taking taylor expansion of z in x
0.905 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.905 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.905 * [taylor]: Taking taylor expansion of x in x
0.906 * [taylor]: Taking taylor expansion of -1 in z
0.906 * [taylor]: Taking taylor expansion of -1 in z
0.908 * [taylor]: Taking taylor expansion of 0 in x
0.909 * [taylor]: Taking taylor expansion of 0 in z
0.909 * [taylor]: Taking taylor expansion of 0 in z
0.910 * [taylor]: Taking taylor expansion of 0 in z
0.912 * [taylor]: Taking taylor expansion of 0 in x
0.917 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.917 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.917 * [taylor]: Taking taylor expansion of z in z
0.919 * [taylor]: Taking taylor expansion of 0 in z
0.919 * [taylor]: Taking taylor expansion of 0 in z
0.919 * * * [progress]: simplifying candidates
0.925 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (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))
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  (- (sqrt (+ y (/ (pow x 2) y))) (/ z (sqrt y)))
  (+ (sqrt (+ y (/ (pow x 2) y))) (/ (sqrt (pow z 2)) (sqrt y)))
  (- (sqrt (+ y (/ (pow x 2) y))) (/ (sqrt (pow z 2)) (sqrt y)))
  (+ (sqrt (+ y (/ (pow x 2) y))) (/ (pow z (/ 2 2)) (sqrt y)))
  (- (sqrt (+ y (/ (pow x 2) y))) (/ (pow z (/ 2 2)) (sqrt y)))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (- (/ (pow x 2) y) (/ (pow z 2) y))
  (- (/ (pow z 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))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
0.946 * * [simplify]: iteration  0 :  966  enodes  (cost  4460 )
0.965 * * [simplify]: iteration  1 :  3272  enodes  (cost  3145 )
1.027 * * [simplify]: iteration  2 :  5001  enodes  (cost  2950 )
1.041 * [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 (/ (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))
  (/ (* z z) (* (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 (+ 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))
  (- (* (* (cbrt (+ y (/ (pow x 2) y))) (cbrt (+ y (/ (pow x 2) y)))) (cbrt (+ y (/ (pow x 2) y)))) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (* (* (cbrt (+ y (/ (pow x 2) y))) (cbrt (+ y (/ (pow x 2) y)))) (cbrt (+ y (/ (pow x 2) y)))) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (* (* (cbrt (+ y (/ (pow x 2) y))) (cbrt (+ y (/ (pow x 2) y)))) (cbrt (+ y (/ (pow x 2) y)))) (/ (* (pow (cbrt z) 4) (/ (pow (cbrt z) 2) (cbrt y))) (* (cbrt y) (cbrt y))))
  (* (/ (pow (* (cbrt z) (cbrt z)) 2) (* (cbrt y) (cbrt y))) (+ (- (/ (pow (cbrt z) 2) (cbrt y))) (/ (pow (cbrt z) 2) (cbrt y))))
  (- (* (* (cbrt (+ y (/ (pow x 2) y))) (cbrt (+ y (/ (pow x 2) y)))) (cbrt (+ y (/ (pow x 2) y)))) (/ (* (pow (cbrt z) 4) (/ (pow (cbrt z) 2) (sqrt y))) (sqrt y)))
  (* (/ (pow (cbrt z) 2) (sqrt y)) (+ (/ (- (pow (cbrt z) 4)) (sqrt y)) (/ (pow (* (cbrt z) (cbrt z)) 2) (sqrt y))))
  (fma (cbrt (+ y (/ (pow x 2) y))) (* (cbrt (+ y (/ (pow x 2) y))) (cbrt (+ y (/ (pow x 2) y)))) (/ (- (pow (pow (cbrt z) 2) 3)) y))
  (* (/ (pow (cbrt z) 2) y) (+ (/ (- (pow (cbrt z) 4)) 1) (pow (cbrt z) 4)))
  (- (* (* (cbrt (+ y (/ (pow x 2) y))) (cbrt (+ y (/ (pow x 2) y)))) (cbrt (+ y (/ (pow x 2) y)))) (pow (/ (cbrt (pow z 2)) (cbrt y)) 3))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (fma (* (cbrt (+ y (/ (pow x 2) y))) (cbrt (+ y (/ (pow x 2) y)))) (cbrt (+ y (/ (pow x 2) y))) (- (* (/ z (sqrt y)) (/ z (sqrt y)))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (* (* (cbrt (+ y (/ (pow x 2) y))) (cbrt (+ y (/ (pow x 2) y)))) (cbrt (+ y (/ (pow x 2) y)))) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (* (* (cbrt (+ y (/ (pow x 2) y))) (cbrt (+ y (/ (pow x 2) y)))) (cbrt (+ y (/ (pow x 2) y)))) (pow (/ (cbrt (pow z 2)) (cbrt y)) 3))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (fma (* (cbrt (+ y (/ (pow x 2) y))) (cbrt (+ y (/ (pow x 2) y)))) (cbrt (+ y (/ (pow x 2) y))) (- (* (/ z (sqrt y)) (/ z (sqrt y)))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (* (* (cbrt (+ y (/ (pow x 2) y))) (cbrt (+ y (/ (pow x 2) y)))) (cbrt (+ y (/ (pow x 2) y)))) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (* (* (cbrt (+ y (/ (pow x 2) y))) (cbrt (+ y (/ (pow x 2) y)))) (cbrt (+ y (/ (pow x 2) y)))) (pow (/ (cbrt (pow z 2)) (cbrt y)) 3))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (fma (* (cbrt (+ y (/ (pow x 2) y))) (cbrt (+ y (/ (pow x 2) y)))) (cbrt (+ y (/ (pow x 2) y))) (- (* (/ z (sqrt y)) (/ z (sqrt y)))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (* (* (cbrt (+ y (/ (pow x 2) y))) (cbrt (+ y (/ (pow x 2) y)))) (cbrt (+ y (/ (pow x 2) y)))) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (* (* (cbrt (+ y (/ (pow x 2) y))) (cbrt (+ y (/ (pow x 2) y)))) (cbrt (+ y (/ (pow x 2) y)))) (pow (/ (cbrt (pow z 2)) (cbrt y)) 3))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (fma (* (cbrt (+ y (/ (pow x 2) y))) (cbrt (+ y (/ (pow x 2) y)))) (cbrt (+ y (/ (pow x 2) y))) (- (* (/ z (sqrt y)) (/ z (sqrt y)))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (* (* (cbrt (+ y (/ (pow x 2) y))) (cbrt (+ y (/ (pow x 2) y)))) (cbrt (+ y (/ (pow x 2) y)))) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (* (* (cbrt (+ y (/ (pow x 2) y))) (cbrt (+ y (/ (pow x 2) y)))) (cbrt (+ y (/ (pow x 2) y)))) (pow (/ (cbrt (pow z 2)) (cbrt y)) 3))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (fma (* (cbrt (+ y (/ (pow x 2) y))) (cbrt (+ y (/ (pow x 2) y)))) (cbrt (+ y (/ (pow x 2) y))) (- (* (/ z (sqrt y)) (/ z (sqrt y)))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (* (* (cbrt (+ y (/ (pow x 2) y))) (cbrt (+ y (/ (pow x 2) y)))) (cbrt (+ y (/ (pow x 2) y)))) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (* (* (cbrt (+ y (/ (pow x 2) y))) (cbrt (+ y (/ (pow x 2) y)))) (cbrt (+ y (/ (pow x 2) y)))) (pow (/ (cbrt (pow z 2)) (cbrt y)) 3))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (fma (* (cbrt (+ y (/ (pow x 2) y))) (cbrt (+ y (/ (pow x 2) y)))) (cbrt (+ y (/ (pow x 2) y))) (- (* (/ z (sqrt y)) (/ z (sqrt y)))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (* (* (cbrt (+ y (/ (pow x 2) y))) (cbrt (+ y (/ (pow x 2) y)))) (cbrt (+ y (/ (pow x 2) y)))) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (* (* (cbrt (+ y (/ (pow x 2) y))) (cbrt (+ y (/ (pow x 2) y)))) (cbrt (+ y (/ (pow x 2) y)))) (pow (/ (cbrt (pow z 2)) (cbrt y)) 3))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (fma (* (cbrt (+ y (/ (pow x 2) y))) (cbrt (+ y (/ (pow x 2) y)))) (cbrt (+ y (/ (pow x 2) y))) (- (* (/ z (sqrt y)) (/ z (sqrt y)))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (* (* (cbrt (+ y (/ (pow x 2) y))) (cbrt (+ y (/ (pow x 2) y)))) (cbrt (+ y (/ (pow x 2) y)))) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (* (* (cbrt (+ y (/ (pow x 2) y))) (cbrt (+ y (/ (pow x 2) y)))) (cbrt (+ y (/ (pow x 2) y)))) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (* (* (cbrt (+ y (/ (pow x 2) y))) (cbrt (+ y (/ (pow x 2) y)))) (cbrt (+ y (/ (pow x 2) y)))) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (+ y (/ (pow x 2) y)) (/ (* (pow (cbrt z) 4) (/ (pow (cbrt z) 2) (cbrt y))) (* (cbrt y) (cbrt y))))
  (* (/ (pow (* (cbrt z) (cbrt z)) 2) (* (cbrt y) (cbrt y))) (+ (- (/ (pow (cbrt z) 2) (cbrt y))) (/ (pow (cbrt z) 2) (cbrt y))))
  (- (+ y (/ (pow x 2) y)) (/ (* (pow (cbrt z) 4) (/ (pow (cbrt z) 2) (sqrt y))) (sqrt y)))
  (* (/ (pow (cbrt z) 2) (sqrt y)) (+ (/ (- (pow (cbrt z) 4)) (sqrt y)) (/ (pow (* (cbrt z) (cbrt z)) 2) (sqrt y))))
  (- (+ y (/ (pow x 2) y)) (/ (pow (pow (cbrt z) 2) 3) (* 1 y)))
  (* (/ (pow (cbrt z) 2) y) (+ (/ (- (pow (cbrt z) 4)) 1) (pow (cbrt z) 4)))
  (- (+ y (/ (pow x 2) y)) (pow (/ (cbrt (pow z 2)) (cbrt y)) 3))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (- (+ y (/ (pow x 2) y)) (* (/ z (sqrt y)) (/ z (sqrt y))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (+ y (/ (pow x 2) y)) (pow (/ (cbrt (pow z 2)) (cbrt y)) 3))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (- (+ y (/ (pow x 2) y)) (* (/ z (sqrt y)) (/ z (sqrt y))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (+ y (/ (pow x 2) y)) (pow (/ (cbrt (pow z 2)) (cbrt y)) 3))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (- (+ y (/ (pow x 2) y)) (* (/ z (sqrt y)) (/ z (sqrt y))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (+ y (/ (pow x 2) y)) (pow (/ (cbrt (pow z 2)) (cbrt y)) 3))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (- (+ y (/ (pow x 2) y)) (* (/ z (sqrt y)) (/ z (sqrt y))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (+ y (/ (pow x 2) y)) (pow (/ (cbrt (pow z 2)) (cbrt y)) 3))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (- (+ y (/ (pow x 2) y)) (* (/ z (sqrt y)) (/ z (sqrt y))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (+ y (/ (pow x 2) y)) (pow (/ (cbrt (pow z 2)) (cbrt y)) 3))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (- (+ y (/ (pow x 2) y)) (* (/ z (sqrt y)) (/ z (sqrt y))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (+ y (/ (pow x 2) y)) (pow (/ (cbrt (pow z 2)) (cbrt y)) 3))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (- (+ y (/ (pow x 2) y)) (* (/ z (sqrt y)) (/ z (sqrt y))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (+ y (/ (pow x 2) y)) (/ (* (pow (cbrt z) 4) (/ (pow (cbrt z) 2) (cbrt y))) (* (cbrt y) (cbrt y))))
  (* (/ (pow (* (cbrt z) (cbrt z)) 2) (* (cbrt y) (cbrt y))) (+ (- (/ (pow (cbrt z) 2) (cbrt y))) (/ (pow (cbrt z) 2) (cbrt y))))
  (- (+ y (/ (pow x 2) y)) (/ (* (pow (cbrt z) 4) (/ (pow (cbrt z) 2) (sqrt y))) (sqrt y)))
  (* (/ (pow (cbrt z) 2) (sqrt y)) (+ (/ (- (pow (cbrt z) 4)) (sqrt y)) (/ (pow (* (cbrt z) (cbrt z)) 2) (sqrt y))))
  (- (+ y (/ (pow x 2) y)) (/ (pow (pow (cbrt z) 2) 3) (* 1 y)))
  (* (/ (pow (cbrt z) 2) y) (+ (/ (- (pow (cbrt z) 4)) 1) (pow (cbrt z) 4)))
  (- (+ y (/ (pow x 2) y)) (pow (/ (cbrt (pow z 2)) (cbrt y)) 3))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (- (+ y (/ (pow x 2) y)) (* (/ z (sqrt y)) (/ z (sqrt y))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (+ y (/ (pow x 2) y)) (pow (/ (cbrt (pow z 2)) (cbrt y)) 3))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (- (+ y (/ (pow x 2) y)) (* (/ z (sqrt y)) (/ z (sqrt y))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (+ y (/ (pow x 2) y)) (pow (/ (cbrt (pow z 2)) (cbrt y)) 3))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (- (+ y (/ (pow x 2) y)) (* (/ z (sqrt y)) (/ z (sqrt y))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
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  (- (+ y (/ (pow x 2) y)) (pow (/ (cbrt (pow z 2)) (cbrt y)) 3))
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  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
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  (- (+ y (/ (pow x 2) y)) (pow (/ (cbrt (pow z 2)) (cbrt y)) 3))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (- (+ y (/ (pow x 2) y)) (* (/ z (sqrt y)) (/ z (sqrt y))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (+ y (/ (pow x 2) y)) (pow (/ (cbrt (pow z 2)) (cbrt y)) 3))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (- (+ y (/ (pow x 2) y)) (* (/ z (sqrt y)) (/ z (sqrt y))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (+ y (/ (pow x 2) y)) (pow (/ (cbrt (pow z 2)) (cbrt y)) 3))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (- (+ y (/ (pow x 2) y)) (* (/ z (sqrt y)) (/ z (sqrt y))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (+ y (/ (pow x 2) y)) (/ (* (pow (cbrt z) 4) (/ (pow (cbrt z) 2) (cbrt y))) (* (cbrt y) (cbrt y))))
  (* (/ (pow (* (cbrt z) (cbrt z)) 2) (* (cbrt y) (cbrt y))) (+ (- (/ (pow (cbrt z) 2) (cbrt y))) (/ (pow (cbrt z) 2) (cbrt y))))
  (- (+ y (/ (pow x 2) y)) (/ (* (pow (cbrt z) 4) (/ (pow (cbrt z) 2) (sqrt y))) (sqrt y)))
  (* (/ (pow (cbrt z) 2) (sqrt y)) (+ (/ (- (pow (cbrt z) 4)) (sqrt y)) (/ (pow (* (cbrt z) (cbrt z)) 2) (sqrt y))))
  (- (+ y (/ (pow x 2) y)) (/ (pow (pow (cbrt z) 2) 3) (* 1 y)))
  (* (/ (pow (cbrt z) 2) y) (+ (/ (- (pow (cbrt z) 4)) 1) (pow (cbrt z) 4)))
  (- (+ y (/ (pow x 2) y)) (pow (/ (cbrt (pow z 2)) (cbrt y)) 3))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (- (+ y (/ (pow x 2) y)) (* (/ z (sqrt y)) (/ z (sqrt y))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (+ y (/ (pow x 2) y)) (pow (/ (cbrt (pow z 2)) (cbrt y)) 3))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (- (+ y (/ (pow x 2) y)) (* (/ z (sqrt y)) (/ z (sqrt y))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (+ y (/ (pow x 2) y)) (pow (/ (cbrt (pow z 2)) (cbrt y)) 3))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (- (+ y (/ (pow x 2) y)) (* (/ z (sqrt y)) (/ z (sqrt y))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (+ y (/ (pow x 2) y)) (pow (/ (cbrt (pow z 2)) (cbrt y)) 3))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (- (+ y (/ (pow x 2) y)) (* (/ z (sqrt y)) (/ z (sqrt y))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (+ y (/ (pow x 2) y)) (pow (/ (cbrt (pow z 2)) (cbrt y)) 3))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (- (+ y (/ (pow x 2) y)) (* (/ z (sqrt y)) (/ z (sqrt y))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (+ y (/ (pow x 2) y)) (pow (/ (cbrt (pow z 2)) (cbrt y)) 3))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (- (+ y (/ (pow x 2) y)) (* (/ z (sqrt y)) (/ z (sqrt y))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (+ y (/ (pow x 2) y)) (pow (/ (cbrt (pow z 2)) (cbrt y)) 3))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (- (+ y (/ (pow x 2) y)) (* (/ z (sqrt y)) (/ z (sqrt y))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (expm1 (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y)))
  (log1p (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y)))
  (- (/ (pow z 2) y))
  (- (/ (pow z 2) y))
  (- (/ (pow z 2) y))
  (- (/ (pow z 2) y))
  (exp (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y)))
  (exp (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y)))
  (log (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y)))
  (exp (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y)))
  (* (cbrt (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))) (cbrt (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))))
  (cbrt (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y)))
  (pow (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y)) 3)
  (sqrt (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y)))
  (sqrt (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y)))
  (fma (- (pow z 2)) (fma (/ (pow x 2) y) (- (/ (pow x 2) y) y) (* y y)) (* (+ (pow y 3) (pow (/ (pow x 2) y) 3)) y))
  (fma y (* (/ (pow x 2) y) (- (/ (pow x 2) y) y)) (pow y 3))
  (- (* (- (* y y) (* (/ (pow x 2) y) (/ (pow x 2) y))) y) (* (- y (/ (pow x 2) y)) (pow z 2)))
  (* (- y (/ (pow x 2) y)) y)
  (- (pow (+ y (/ (pow x 2) y)) 3) (pow (/ (pow z 2) y) 3))
  (fma (/ z y) (* z (fma (/ z y) z (+ y (/ (pow x 2) y)))) (* (+ y (/ (pow x 2) y)) (+ y (/ (pow x 2) y))))
  (- (/ (pow z 2) y))
  (* (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y)) (fma (/ z y) z (+ y (/ (pow x 2) y))))
  (fma (/ z y) z (+ y (/ (pow x 2) y)))
  (+ (sqrt (+ y (/ (pow x 2) y))) (sqrt (/ (pow z 2) y)))
  (- (sqrt (+ y (/ (pow x 2) y))) (sqrt (/ (pow z 2) y)))
  (+ (sqrt (+ y (/ (pow x 2) y))) (/ z (sqrt y)))
  (- (sqrt (+ y (/ (pow x 2) y))) (/ z (sqrt y)))
  (+ (sqrt (+ y (/ (pow x 2) y))) (/ z (sqrt y)))
  (- (sqrt (+ y (/ (pow x 2) y))) (/ z (sqrt y)))
  (+ (sqrt (+ y (/ (pow x 2) y))) (/ (sqrt (pow z 2)) (sqrt y)))
  (- (sqrt (+ y (/ (pow x 2) y))) (/ (sqrt (pow z 2)) (sqrt y)))
  (+ (sqrt (+ y (/ (pow x 2) y))) (/ z (sqrt y)))
  (- (sqrt (+ y (/ (pow x 2) y))) (/ z (sqrt y)))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (- (/ (pow x 2) y) (/ (pow z 2) y))
  (- (/ (pow z 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))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
1.043 * * * [progress]: adding candidates to table
1.550 * * [progress]: iteration 3 / 4
1.550 * * * [progress]: picking best candidate
1.578 * * * * [pick]: Picked  #<alt (λ (x y z) (* 0.5 (- (+ y (* x (/ x y))) (/ (pow z 2) y))))>
1.578 * * * [progress]: localizing error
1.590 * * * [progress]: generating rewritten candidates
1.590 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2)
1.595 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2)
1.607 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1)
1.610 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
1.653 * * * [progress]: generating series expansions
1.653 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2)
1.653 * [approximate]: Taking taylor expansion of (/ (pow z 2) y) in (z y) around 0
1.653 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in y
1.653 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.653 * [taylor]: Taking taylor expansion of z in y
1.653 * [taylor]: Taking taylor expansion of y in y
1.653 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z
1.653 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.653 * [taylor]: Taking taylor expansion of z in z
1.653 * [taylor]: Taking taylor expansion of y in z
1.654 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z
1.654 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.654 * [taylor]: Taking taylor expansion of z in z
1.654 * [taylor]: Taking taylor expansion of y in z
1.655 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.655 * [taylor]: Taking taylor expansion of y in y
1.655 * [taylor]: Taking taylor expansion of 0 in y
1.657 * [taylor]: Taking taylor expansion of 0 in y
1.658 * [taylor]: Taking taylor expansion of 0 in y
1.659 * [approximate]: Taking taylor expansion of (/ y (pow z 2)) in (z y) around 0
1.659 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
1.659 * [taylor]: Taking taylor expansion of y in y
1.659 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.659 * [taylor]: Taking taylor expansion of z in y
1.659 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
1.659 * [taylor]: Taking taylor expansion of y in z
1.659 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.659 * [taylor]: Taking taylor expansion of z in z
1.660 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
1.660 * [taylor]: Taking taylor expansion of y in z
1.660 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.660 * [taylor]: Taking taylor expansion of z in z
1.660 * [taylor]: Taking taylor expansion of y in y
1.661 * [taylor]: Taking taylor expansion of 0 in y
1.663 * [taylor]: Taking taylor expansion of 0 in y
1.664 * [taylor]: Taking taylor expansion of 0 in y
1.665 * [approximate]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in (z y) around 0
1.665 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in y
1.665 * [taylor]: Taking taylor expansion of -1 in y
1.665 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
1.665 * [taylor]: Taking taylor expansion of y in y
1.665 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.665 * [taylor]: Taking taylor expansion of z in y
1.665 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in z
1.665 * [taylor]: Taking taylor expansion of -1 in z
1.665 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
1.665 * [taylor]: Taking taylor expansion of y in z
1.665 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.665 * [taylor]: Taking taylor expansion of z in z
1.666 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in z
1.666 * [taylor]: Taking taylor expansion of -1 in z
1.666 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
1.666 * [taylor]: Taking taylor expansion of y in z
1.666 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.666 * [taylor]: Taking taylor expansion of z in z
1.666 * [taylor]: Taking taylor expansion of (* -1 y) in y
1.666 * [taylor]: Taking taylor expansion of -1 in y
1.666 * [taylor]: Taking taylor expansion of y in y
1.668 * [taylor]: Taking taylor expansion of 0 in y
1.671 * [taylor]: Taking taylor expansion of 0 in y
1.674 * [taylor]: Taking taylor expansion of 0 in y
1.674 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2)
1.674 * [approximate]: Taking taylor expansion of (/ (pow x 2) y) in (x y) around 0
1.674 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in y
1.674 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.674 * [taylor]: Taking taylor expansion of x in y
1.674 * [taylor]: Taking taylor expansion of y in y
1.675 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in x
1.675 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.675 * [taylor]: Taking taylor expansion of x in x
1.675 * [taylor]: Taking taylor expansion of y in x
1.675 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in x
1.675 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.675 * [taylor]: Taking taylor expansion of x in x
1.675 * [taylor]: Taking taylor expansion of y in x
1.675 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.676 * [taylor]: Taking taylor expansion of y in y
1.676 * [taylor]: Taking taylor expansion of 0 in y
1.677 * [taylor]: Taking taylor expansion of 0 in y
1.679 * [taylor]: Taking taylor expansion of 0 in y
1.680 * [approximate]: Taking taylor expansion of (/ y (pow x 2)) in (x y) around 0
1.680 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y
1.680 * [taylor]: Taking taylor expansion of y in y
1.680 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.680 * [taylor]: Taking taylor expansion of x in y
1.680 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x
1.680 * [taylor]: Taking taylor expansion of y in x
1.680 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.680 * [taylor]: Taking taylor expansion of x in x
1.680 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x
1.680 * [taylor]: Taking taylor expansion of y in x
1.680 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.680 * [taylor]: Taking taylor expansion of x in x
1.681 * [taylor]: Taking taylor expansion of y in y
1.682 * [taylor]: Taking taylor expansion of 0 in y
1.683 * [taylor]: Taking taylor expansion of 0 in y
1.685 * [taylor]: Taking taylor expansion of 0 in y
1.686 * [approximate]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in (x y) around 0
1.686 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in y
1.686 * [taylor]: Taking taylor expansion of -1 in y
1.686 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y
1.686 * [taylor]: Taking taylor expansion of y in y
1.686 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.686 * [taylor]: Taking taylor expansion of x in y
1.686 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in x
1.686 * [taylor]: Taking taylor expansion of -1 in x
1.686 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x
1.686 * [taylor]: Taking taylor expansion of y in x
1.686 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.686 * [taylor]: Taking taylor expansion of x in x
1.686 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in x
1.686 * [taylor]: Taking taylor expansion of -1 in x
1.686 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x
1.686 * [taylor]: Taking taylor expansion of y in x
1.686 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.686 * [taylor]: Taking taylor expansion of x in x
1.687 * [taylor]: Taking taylor expansion of (* -1 y) in y
1.687 * [taylor]: Taking taylor expansion of -1 in y
1.687 * [taylor]: Taking taylor expansion of y in y
1.694 * [taylor]: Taking taylor expansion of 0 in y
1.697 * [taylor]: Taking taylor expansion of 0 in y
1.700 * [taylor]: Taking taylor expansion of 0 in y
1.701 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1)
1.701 * [approximate]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in (y x) around 0
1.701 * [taylor]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in x
1.701 * [taylor]: Taking taylor expansion of y in x
1.701 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in x
1.701 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.701 * [taylor]: Taking taylor expansion of x in x
1.701 * [taylor]: Taking taylor expansion of y in x
1.701 * [taylor]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in y
1.701 * [taylor]: Taking taylor expansion of y in y
1.701 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in y
1.701 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.701 * [taylor]: Taking taylor expansion of x in y
1.702 * [taylor]: Taking taylor expansion of y in y
1.702 * [taylor]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in y
1.702 * [taylor]: Taking taylor expansion of y in y
1.702 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in y
1.702 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.702 * [taylor]: Taking taylor expansion of x in y
1.702 * [taylor]: Taking taylor expansion of y in y
1.702 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.702 * [taylor]: Taking taylor expansion of x in x
1.703 * [taylor]: Taking taylor expansion of 0 in x
1.705 * [taylor]: Taking taylor expansion of 1 in x
1.707 * [taylor]: Taking taylor expansion of 0 in x
1.710 * [taylor]: Taking taylor expansion of 0 in x
1.711 * [approximate]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in (y x) around 0
1.711 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in x
1.711 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x
1.711 * [taylor]: Taking taylor expansion of y in x
1.711 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.711 * [taylor]: Taking taylor expansion of x in x
1.711 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.711 * [taylor]: Taking taylor expansion of y in x
1.712 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y
1.712 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y
1.712 * [taylor]: Taking taylor expansion of y in y
1.712 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.712 * [taylor]: Taking taylor expansion of x in y
1.712 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.712 * [taylor]: Taking taylor expansion of y in y
1.712 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y
1.712 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y
1.712 * [taylor]: Taking taylor expansion of y in y
1.712 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.712 * [taylor]: Taking taylor expansion of x in y
1.712 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.712 * [taylor]: Taking taylor expansion of y in y
1.713 * [taylor]: Taking taylor expansion of 1 in x
1.714 * [taylor]: Taking taylor expansion of 0 in x
1.714 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.714 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.714 * [taylor]: Taking taylor expansion of x in x
1.716 * [taylor]: Taking taylor expansion of 0 in x
1.719 * [taylor]: Taking taylor expansion of 0 in x
1.720 * [approximate]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y))) in (y x) around 0
1.720 * [taylor]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y))) in x
1.720 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in x
1.720 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x
1.721 * [taylor]: Taking taylor expansion of y in x
1.721 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.721 * [taylor]: Taking taylor expansion of x in x
1.721 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.721 * [taylor]: Taking taylor expansion of y in x
1.721 * [taylor]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y))) in y
1.721 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y
1.721 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y
1.721 * [taylor]: Taking taylor expansion of y in y
1.721 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.721 * [taylor]: Taking taylor expansion of x in y
1.721 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.721 * [taylor]: Taking taylor expansion of y in y
1.722 * [taylor]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y))) in y
1.722 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y
1.722 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y
1.722 * [taylor]: Taking taylor expansion of y in y
1.722 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.722 * [taylor]: Taking taylor expansion of x in y
1.722 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.722 * [taylor]: Taking taylor expansion of y in y
1.723 * [taylor]: Taking taylor expansion of -1 in x
1.724 * [taylor]: Taking taylor expansion of 0 in x
1.725 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x
1.725 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.725 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.725 * [taylor]: Taking taylor expansion of x in x
1.727 * [taylor]: Taking taylor expansion of 0 in x
1.730 * [taylor]: Taking taylor expansion of 0 in x
1.732 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
1.732 * [approximate]: Taking taylor expansion of (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y)) in (y x z) around 0
1.732 * [taylor]: Taking taylor expansion of (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y)) in z
1.732 * [taylor]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in z
1.732 * [taylor]: Taking taylor expansion of y in z
1.732 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in z
1.732 * [taylor]: Taking taylor expansion of (pow x 2) in z
1.732 * [taylor]: Taking taylor expansion of x in z
1.732 * [taylor]: Taking taylor expansion of y in z
1.732 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z
1.732 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.733 * [taylor]: Taking taylor expansion of z in z
1.733 * [taylor]: Taking taylor expansion of y in z
1.733 * [taylor]: Taking taylor expansion of (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y)) in x
1.733 * [taylor]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in x
1.733 * [taylor]: Taking taylor expansion of y in x
1.733 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in x
1.733 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.733 * [taylor]: Taking taylor expansion of x in x
1.733 * [taylor]: Taking taylor expansion of y in x
1.733 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in x
1.733 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.733 * [taylor]: Taking taylor expansion of z in x
1.733 * [taylor]: Taking taylor expansion of y in x
1.734 * [taylor]: Taking taylor expansion of (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y)) in y
1.734 * [taylor]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in y
1.734 * [taylor]: Taking taylor expansion of y in y
1.734 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in y
1.734 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.734 * [taylor]: Taking taylor expansion of x in y
1.734 * [taylor]: Taking taylor expansion of y in y
1.734 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in y
1.734 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.734 * [taylor]: Taking taylor expansion of z in y
1.734 * [taylor]: Taking taylor expansion of y in y
1.734 * [taylor]: Taking taylor expansion of (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y)) in y
1.734 * [taylor]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in y
1.734 * [taylor]: Taking taylor expansion of y in y
1.734 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in y
1.734 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.734 * [taylor]: Taking taylor expansion of x in y
1.734 * [taylor]: Taking taylor expansion of y in y
1.734 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in y
1.734 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.734 * [taylor]: Taking taylor expansion of z in y
1.734 * [taylor]: Taking taylor expansion of y in y
1.735 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow z 2)) in x
1.735 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.735 * [taylor]: Taking taylor expansion of x in x
1.735 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.735 * [taylor]: Taking taylor expansion of z in x
1.735 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z
1.735 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.735 * [taylor]: Taking taylor expansion of z in z
1.738 * [taylor]: Taking taylor expansion of 0 in x
1.738 * [taylor]: Taking taylor expansion of 0 in z
1.738 * [taylor]: Taking taylor expansion of 0 in z
1.742 * [taylor]: Taking taylor expansion of 1 in x
1.742 * [taylor]: Taking taylor expansion of 1 in z
1.742 * [taylor]: Taking taylor expansion of 0 in z
1.743 * [taylor]: Taking taylor expansion of 1 in z
1.744 * [approximate]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y)) (/ y (pow z 2))) in (y x z) around 0
1.744 * [taylor]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y)) (/ y (pow z 2))) in z
1.744 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in z
1.744 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in z
1.744 * [taylor]: Taking taylor expansion of y in z
1.744 * [taylor]: Taking taylor expansion of (pow x 2) in z
1.744 * [taylor]: Taking taylor expansion of x in z
1.745 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.745 * [taylor]: Taking taylor expansion of y in z
1.745 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
1.745 * [taylor]: Taking taylor expansion of y in z
1.745 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.745 * [taylor]: Taking taylor expansion of z in z
1.745 * [taylor]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y)) (/ y (pow z 2))) in x
1.745 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in x
1.745 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x
1.745 * [taylor]: Taking taylor expansion of y in x
1.745 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.745 * [taylor]: Taking taylor expansion of x in x
1.746 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.746 * [taylor]: Taking taylor expansion of y in x
1.746 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in x
1.746 * [taylor]: Taking taylor expansion of y in x
1.746 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.746 * [taylor]: Taking taylor expansion of z in x
1.746 * [taylor]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y)) (/ y (pow z 2))) in y
1.746 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y
1.746 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y
1.746 * [taylor]: Taking taylor expansion of y in y
1.746 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.746 * [taylor]: Taking taylor expansion of x in y
1.746 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.746 * [taylor]: Taking taylor expansion of y in y
1.747 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
1.747 * [taylor]: Taking taylor expansion of y in y
1.747 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.747 * [taylor]: Taking taylor expansion of z in y
1.747 * [taylor]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y)) (/ y (pow z 2))) in y
1.747 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y
1.747 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y
1.747 * [taylor]: Taking taylor expansion of y in y
1.747 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.747 * [taylor]: Taking taylor expansion of x in y
1.747 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.747 * [taylor]: Taking taylor expansion of y in y
1.747 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
1.747 * [taylor]: Taking taylor expansion of y in y
1.747 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.747 * [taylor]: Taking taylor expansion of z in y
1.748 * [taylor]: Taking taylor expansion of 1 in x
1.749 * [taylor]: Taking taylor expansion of 0 in x
1.751 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) in x
1.751 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.751 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.751 * [taylor]: Taking taylor expansion of x in x
1.751 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
1.751 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.751 * [taylor]: Taking taylor expansion of z in x
1.752 * [taylor]: Taking taylor expansion of 1 in z
1.752 * [taylor]: Taking taylor expansion of 1 in z
1.754 * [taylor]: Taking taylor expansion of 0 in x
1.755 * [taylor]: Taking taylor expansion of 0 in z
1.755 * [taylor]: Taking taylor expansion of 0 in z
1.755 * [taylor]: Taking taylor expansion of 0 in z
1.758 * [taylor]: Taking taylor expansion of 0 in x
1.759 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z
1.759 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
1.759 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.759 * [taylor]: Taking taylor expansion of z in z
1.760 * [taylor]: Taking taylor expansion of 0 in z
1.760 * [taylor]: Taking taylor expansion of 0 in z
1.761 * [approximate]: Taking taylor expansion of (- (/ y (pow z 2)) (+ (/ y (pow x 2)) (/ 1 y))) in (y x z) around 0
1.761 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (+ (/ y (pow x 2)) (/ 1 y))) in z
1.761 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
1.761 * [taylor]: Taking taylor expansion of y in z
1.761 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.762 * [taylor]: Taking taylor expansion of z in z
1.762 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in z
1.762 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in z
1.762 * [taylor]: Taking taylor expansion of y in z
1.762 * [taylor]: Taking taylor expansion of (pow x 2) in z
1.762 * [taylor]: Taking taylor expansion of x in z
1.762 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.762 * [taylor]: Taking taylor expansion of y in z
1.762 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (+ (/ y (pow x 2)) (/ 1 y))) in x
1.762 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in x
1.762 * [taylor]: Taking taylor expansion of y in x
1.762 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.762 * [taylor]: Taking taylor expansion of z in x
1.762 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in x
1.762 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x
1.762 * [taylor]: Taking taylor expansion of y in x
1.763 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.763 * [taylor]: Taking taylor expansion of x in x
1.763 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.763 * [taylor]: Taking taylor expansion of y in x
1.763 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (+ (/ y (pow x 2)) (/ 1 y))) in y
1.763 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
1.763 * [taylor]: Taking taylor expansion of y in y
1.763 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.763 * [taylor]: Taking taylor expansion of z in y
1.763 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y
1.763 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y
1.763 * [taylor]: Taking taylor expansion of y in y
1.763 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.763 * [taylor]: Taking taylor expansion of x in y
1.763 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.763 * [taylor]: Taking taylor expansion of y in y
1.764 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (+ (/ y (pow x 2)) (/ 1 y))) in y
1.764 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
1.764 * [taylor]: Taking taylor expansion of y in y
1.764 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.764 * [taylor]: Taking taylor expansion of z in y
1.764 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y
1.764 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y
1.764 * [taylor]: Taking taylor expansion of y in y
1.764 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.764 * [taylor]: Taking taylor expansion of x in y
1.764 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.764 * [taylor]: Taking taylor expansion of y in y
1.765 * [taylor]: Taking taylor expansion of -1 in x
1.767 * [taylor]: Taking taylor expansion of 0 in x
1.768 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2)) (/ 1 (pow x 2))) in x
1.768 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
1.768 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.768 * [taylor]: Taking taylor expansion of z in x
1.768 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.768 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.768 * [taylor]: Taking taylor expansion of x in x
1.769 * [taylor]: Taking taylor expansion of -1 in z
1.769 * [taylor]: Taking taylor expansion of -1 in z
1.771 * [taylor]: Taking taylor expansion of 0 in x
1.773 * [taylor]: Taking taylor expansion of 0 in z
1.773 * [taylor]: Taking taylor expansion of 0 in z
1.773 * [taylor]: Taking taylor expansion of 0 in z
1.775 * [taylor]: Taking taylor expansion of 0 in x
1.777 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
1.777 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.777 * [taylor]: Taking taylor expansion of z in z
1.778 * [taylor]: Taking taylor expansion of 0 in z
1.778 * [taylor]: Taking taylor expansion of 0 in z
1.778 * * * [progress]: simplifying candidates
1.782 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (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 (* 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)))
  (fma (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y)))) (- (* (cbrt (/ (pow z 2) y)) (* (cbrt (/ (pow z 2) y)) (cbrt (/ (pow z 2) y))))))
  (fma (- (cbrt (/ (pow z 2) y))) (* (cbrt (/ (pow z 2) y)) (cbrt (/ (pow z 2) y))) (* (cbrt (/ (pow z 2) y)) (* (cbrt (/ (pow z 2) y)) (cbrt (/ (pow z 2) y)))))
  (fma (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y)))) (- (* (sqrt (/ (pow z 2) y)) (sqrt (/ (pow z 2) y)))))
  (fma (- (sqrt (/ (pow z 2) y))) (sqrt (/ (pow z 2) y)) (* (sqrt (/ (pow z 2) y)) (sqrt (/ (pow z 2) y))))
  (fma (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y)))) (- (* (/ (pow (cbrt z) 2) (cbrt y)) (/ (pow (* (cbrt z) (cbrt z)) 2) (* (cbrt y) (cbrt y))))))
  (fma (- (/ (pow (cbrt z) 2) (cbrt y))) (/ (pow (* (cbrt z) (cbrt z)) 2) (* (cbrt y) (cbrt y))) (* (/ (pow (cbrt z) 2) (cbrt y)) (/ (pow (* (cbrt z) (cbrt z)) 2) (* (cbrt y) (cbrt y)))))
  (fma (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y)))) (- (* (/ (pow (cbrt z) 2) (sqrt y)) (/ (pow (* (cbrt z) (cbrt z)) 2) (sqrt y)))))
  (fma (- (/ (pow (cbrt z) 2) (sqrt y))) (/ (pow (* (cbrt z) (cbrt z)) 2) (sqrt y)) (* (/ (pow (cbrt z) 2) (sqrt y)) (/ (pow (* (cbrt z) (cbrt z)) 2) (sqrt y))))
  (fma (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y)))) (- (* (/ (pow (cbrt z) 2) y) (/ (pow (* (cbrt z) (cbrt z)) 2) 1))))
  (fma (- (/ (pow (cbrt z) 2) y)) (/ (pow (* (cbrt z) (cbrt z)) 2) 1) (* (/ (pow (cbrt z) 2) y) (/ (pow (* (cbrt z) (cbrt z)) 2) 1)))
  (fma (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y)))) (- (* (/ (pow (sqrt z) 2) (cbrt y)) (/ (pow (sqrt z) 2) (* (cbrt y) (cbrt y))))))
  (fma (- (/ (pow (sqrt z) 2) (cbrt y))) (/ (pow (sqrt z) 2) (* (cbrt y) (cbrt y))) (* (/ (pow (sqrt z) 2) (cbrt y)) (/ (pow (sqrt z) 2) (* (cbrt y) (cbrt y)))))
  (fma (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y)))) (- (* (/ (pow (sqrt z) 2) (sqrt y)) (/ (pow (sqrt z) 2) (sqrt y)))))
  (fma (- (/ (pow (sqrt z) 2) (sqrt y))) (/ (pow (sqrt z) 2) (sqrt y)) (* (/ (pow (sqrt z) 2) (sqrt y)) (/ (pow (sqrt z) 2) (sqrt y))))
  (fma (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y)))) (- (* (/ (pow (sqrt z) 2) y) (/ (pow (sqrt z) 2) 1))))
  (fma (- (/ (pow (sqrt z) 2) y)) (/ (pow (sqrt z) 2) 1) (* (/ (pow (sqrt z) 2) y) (/ (pow (sqrt z) 2) 1)))
  (fma (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y)))) (- (* (/ (pow z 2) (cbrt y)) (/ (pow 1 2) (* (cbrt y) (cbrt y))))))
  (fma (- (/ (pow z 2) (cbrt y))) (/ (pow 1 2) (* (cbrt y) (cbrt y))) (* (/ (pow z 2) (cbrt y)) (/ (pow 1 2) (* (cbrt y) (cbrt y)))))
  (fma (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y)))) (- (* (/ (pow z 2) (sqrt y)) (/ (pow 1 2) (sqrt y)))))
  (fma (- (/ (pow z 2) (sqrt y))) (/ (pow 1 2) (sqrt y)) (* (/ (pow z 2) (sqrt y)) (/ (pow 1 2) (sqrt y))))
  (fma (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y)))) (- (* (/ (pow z 2) y) (/ (pow 1 2) 1))))
  (fma (- (/ (pow z 2) y)) (/ (pow 1 2) 1) (* (/ (pow z 2) y) (/ (pow 1 2) 1)))
  (fma (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y)))) (- (* (/ z (cbrt y)) (/ z (* (cbrt y) (cbrt y))))))
  (fma (- (/ z (cbrt y))) (/ z (* (cbrt y) (cbrt y))) (* (/ z (cbrt y)) (/ z (* (cbrt y) (cbrt y)))))
  (fma (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y)))) (- (* (/ z (sqrt y)) (/ z (sqrt y)))))
  (fma (- (/ z (sqrt y))) (/ z (sqrt y)) (* (/ z (sqrt y)) (/ z (sqrt y))))
  (fma (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y)))) (- (* (/ z y) (/ z 1))))
  (fma (- (/ z y)) (/ z 1) (* (/ z y) (/ z 1)))
  (fma (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y)))) (- (* (/ (cbrt (pow z 2)) (cbrt y)) (/ (* (cbrt (pow z 2)) (cbrt (pow z 2))) (* (cbrt y) (cbrt y))))))
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  (cbrt (- (+ y (* x (/ x y))) (/ (pow z 2) y)))
  (* (* (- (+ y (* x (/ x y))) (/ (pow z 2) y)) (- (+ y (* x (/ x y))) (/ (pow z 2) y))) (- (+ y (* x (/ x y))) (/ (pow z 2) y)))
  (sqrt (- (+ y (* x (/ x y))) (/ (pow z 2) y)))
  (sqrt (- (+ y (* x (/ x y))) (/ (pow z 2) y)))
  (- (* (+ (pow y 3) (pow (* x (/ x y)) 3)) y) (* (+ (* y y) (- (* (* x (/ x y)) (* x (/ x y))) (* y (* x (/ x y))))) (pow z 2)))
  (* (+ (* y y) (- (* (* x (/ x y)) (* x (/ x y))) (* y (* x (/ x y))))) y)
  (- (* (- (* y y) (* (* x (/ x y)) (* x (/ x y)))) y) (* (- y (* x (/ x y))) (pow z 2)))
  (* (- y (* x (/ x y))) y)
  (- (pow (+ y (* x (/ x y))) 3) (pow (/ (pow z 2) y) 3))
  (+ (* (+ y (* x (/ x y))) (+ y (* x (/ x y)))) (+ (* (/ (pow z 2) y) (/ (pow z 2) y)) (* (+ y (* x (/ x y))) (/ (pow z 2) y))))
  (- (/ (pow z 2) y))
  (- (* (+ y (* x (/ x y))) (+ y (* x (/ x y)))) (* (/ (pow z 2) y) (/ (pow z 2) y)))
  (+ (+ y (* x (/ x y))) (/ (pow z 2) y))
  (+ (sqrt (+ y (* x (/ x y)))) (sqrt (/ (pow z 2) y)))
  (- (sqrt (+ y (* x (/ x y)))) (sqrt (/ (pow z 2) y)))
  (+ (sqrt (+ y (* x (/ x y)))) (/ (pow (sqrt z) 2) (sqrt y)))
  (- (sqrt (+ y (* x (/ x y)))) (/ (pow (sqrt z) 2) (sqrt y)))
  (+ (sqrt (+ y (* x (/ x y)))) (/ z (sqrt y)))
  (- (sqrt (+ y (* x (/ x y)))) (/ z (sqrt y)))
  (+ (sqrt (+ y (* x (/ x y)))) (/ (sqrt (pow z 2)) (sqrt y)))
  (- (sqrt (+ y (* x (/ x y)))) (/ (sqrt (pow z 2)) (sqrt y)))
  (+ (sqrt (+ y (* x (/ x y)))) (/ (pow z (/ 2 2)) (sqrt y)))
  (- (sqrt (+ y (* x (/ x y)))) (/ (pow z (/ 2 2)) (sqrt y)))
  (- (+ y (* x (/ x y))) (/ (pow z 2) y))
  (- (* x (/ x y)) (/ (pow z 2) y))
  (- (/ (pow z 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))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
  (- (+ y (/ (pow x 2) y)) (/ (pow z 2) y))
1.807 * * [simplify]: iteration  0 :  994  enodes  (cost  3551 )
1.827 * * [simplify]: iteration  1 :  3667  enodes  (cost  2455 )
1.898 * * [simplify]: iteration  2 :  5001  enodes  (cost  2446 )
1.909 * [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))
  (/ (* z z) (* (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 (* 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 (fma x (/ x y) 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)))
  (- (* (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y))))) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (* (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y))))) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (* (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y))))) (/ (* (pow (cbrt z) 4) (/ (pow (cbrt z) 2) (cbrt y))) (* (cbrt y) (cbrt y))))
  (* (/ (pow (* (cbrt z) (cbrt z)) 2) (* (cbrt y) (cbrt y))) (+ (- (/ (pow (cbrt z) 2) (cbrt y))) (/ (pow (cbrt z) 2) (cbrt y))))
  (- (* (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y))))) (/ (* (pow (cbrt z) 4) (/ (pow (cbrt z) 2) (sqrt y))) (sqrt y)))
  (* (/ (pow (cbrt z) 2) (sqrt y)) (+ (/ (- (pow (cbrt z) 4)) (sqrt y)) (/ (pow (* (cbrt z) (cbrt z)) 2) (sqrt y))))
  (fma (cbrt (+ y (* x (/ x y)))) (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (/ (- (pow (pow (cbrt z) 2) 3)) y))
  (* (/ (pow (cbrt z) 2) y) (+ (/ (- (pow (cbrt z) 4)) 1) (pow (cbrt z) 4)))
  (fma (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y)))) (- (* (/ z (cbrt y)) (/ z (* (cbrt y) (cbrt y))))))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (fma (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y)))) (- (* (/ z (sqrt y)) (/ z (sqrt y)))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (* (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y))))) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (fma (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y)))) (- (* (/ z (cbrt y)) (/ z (* (cbrt y) (cbrt y))))))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (fma (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y)))) (- (* (/ z (sqrt y)) (/ z (sqrt y)))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (* (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y))))) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (fma (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y)))) (- (* (/ z (cbrt y)) (/ z (* (cbrt y) (cbrt y))))))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (fma (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y)))) (- (* (/ z (sqrt y)) (/ z (sqrt y)))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (* (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y))))) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (* (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y))))) (pow (/ (cbrt (pow z 2)) (cbrt y)) 3))
  (* (/ (* (cbrt (pow z 2)) (cbrt (pow z 2))) (* (cbrt y) (cbrt y))) (+ (- (/ (cbrt (pow z 2)) (cbrt y))) (/ (cbrt (pow z 2)) (cbrt y))))
  (fma (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y)))) (- (* (/ (cbrt (pow z 2)) (sqrt y)) (/ (* (cbrt (pow z 2)) (cbrt (pow z 2))) (sqrt y)))))
  (* (/ (* (cbrt (pow z 2)) (cbrt (pow z 2))) (sqrt y)) (+ (- (/ (cbrt (pow z 2)) (sqrt y))) (/ (cbrt (pow z 2)) (sqrt y))))
  (fma (cbrt (+ y (* x (/ x y)))) (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (/ (- (pow (cbrt (pow z 2)) 3)) y))
  (+ (/ (pow (cbrt (pow z 2)) 3) (* 1 y)) (/ (- (pow (cbrt (pow z 2)) 3)) y))
  (fma (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y)))) (- (* (/ z (cbrt y)) (/ z (* (cbrt y) (cbrt y))))))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (fma (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y)))) (- (* (/ z (sqrt y)) (/ z (sqrt y)))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (* (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y))))) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (fma (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y)))) (- (* (/ z (cbrt y)) (/ z (* (cbrt y) (cbrt y))))))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (fma (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y)))) (- (* (/ z (sqrt y)) (/ z (sqrt y)))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (* (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y))))) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (fma (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y)))) (- (* (/ z (cbrt y)) (/ z (* (cbrt y) (cbrt y))))))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (fma (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y)))) (- (* (/ z (sqrt y)) (/ z (sqrt y)))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (* (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y))))) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (* (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y))))) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (* (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y))))) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (fma x (/ x y) y) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (fma x (/ x y) y) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (fma x (/ x y) y) (/ (* (pow (cbrt z) 4) (/ (pow (cbrt z) 2) (cbrt y))) (* (cbrt y) (cbrt y))))
  (* (/ (pow (* (cbrt z) (cbrt z)) 2) (* (cbrt y) (cbrt y))) (+ (- (/ (pow (cbrt z) 2) (cbrt y))) (/ (pow (cbrt z) 2) (cbrt y))))
  (- (fma x (/ x y) y) (/ (* (pow (cbrt z) 4) (/ (pow (cbrt z) 2) (sqrt y))) (sqrt y)))
  (* (/ (pow (cbrt z) 2) (sqrt y)) (+ (/ (- (pow (cbrt z) 4)) (sqrt y)) (/ (pow (* (cbrt z) (cbrt z)) 2) (sqrt y))))
  (- (fma x (/ x y) y) (/ (pow (pow (cbrt z) 2) 3) (* 1 y)))
  (* (/ (pow (cbrt z) 2) y) (+ (/ (- (pow (cbrt z) 4)) 1) (pow (cbrt z) 4)))
  (- (fma x (/ x y) y) (* (/ z (cbrt y)) (/ z (* (cbrt y) (cbrt y)))))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (- (fma x (/ x y) y) (* (/ z (sqrt y)) (/ z (sqrt y))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (fma x (/ x y) y) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (fma x (/ x y) y) (* (/ z (cbrt y)) (/ z (* (cbrt y) (cbrt y)))))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (- (fma x (/ x y) y) (* (/ z (sqrt y)) (/ z (sqrt y))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (fma x (/ x y) y) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (fma x (/ x y) y) (* (/ z (cbrt y)) (/ z (* (cbrt y) (cbrt y)))))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (- (fma x (/ x y) y) (* (/ z (sqrt y)) (/ z (sqrt y))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (fma x (/ x y) y) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (fma x (/ x y) y) (pow (/ (cbrt (pow z 2)) (cbrt y)) 3))
  (* (/ (* (cbrt (pow z 2)) (cbrt (pow z 2))) (* (cbrt y) (cbrt y))) (+ (- (/ (cbrt (pow z 2)) (cbrt y))) (/ (cbrt (pow z 2)) (cbrt y))))
  (- (fma x (/ x y) y) (* (/ (cbrt (pow z 2)) (sqrt y)) (/ (* (cbrt (pow z 2)) (cbrt (pow z 2))) (sqrt y))))
  (* (/ (* (cbrt (pow z 2)) (cbrt (pow z 2))) (sqrt y)) (+ (- (/ (cbrt (pow z 2)) (sqrt y))) (/ (cbrt (pow z 2)) (sqrt y))))
  (- (fma x (/ x y) y) (/ (pow (cbrt (pow z 2)) 3) (* 1 y)))
  (+ (/ (pow (cbrt (pow z 2)) 3) (* 1 y)) (/ (- (pow (cbrt (pow z 2)) 3)) y))
  (- (fma x (/ x y) y) (* (/ z (cbrt y)) (/ z (* (cbrt y) (cbrt y)))))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (- (fma x (/ x y) y) (* (/ z (sqrt y)) (/ z (sqrt y))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (fma x (/ x y) y) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (fma x (/ x y) y) (* (/ z (cbrt y)) (/ z (* (cbrt y) (cbrt y)))))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (- (fma x (/ x y) y) (* (/ z (sqrt y)) (/ z (sqrt y))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (fma x (/ x y) y) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (fma x (/ x y) y) (* (/ z (cbrt y)) (/ z (* (cbrt y) (cbrt y)))))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (- (fma x (/ x y) y) (* (/ z (sqrt y)) (/ z (sqrt y))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (fma x (/ x y) y) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (fma x (/ x y) y) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (fma x (/ x y) y) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (fma x (/ x y) y) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (fma x (/ x y) y) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (fma x (/ x y) y) (/ (* (pow (cbrt z) 4) (/ (pow (cbrt z) 2) (cbrt y))) (* (cbrt y) (cbrt y))))
  (* (/ (pow (* (cbrt z) (cbrt z)) 2) (* (cbrt y) (cbrt y))) (+ (- (/ (pow (cbrt z) 2) (cbrt y))) (/ (pow (cbrt z) 2) (cbrt y))))
  (- (fma x (/ x y) y) (/ (* (pow (cbrt z) 4) (/ (pow (cbrt z) 2) (sqrt y))) (sqrt y)))
  (* (/ (pow (cbrt z) 2) (sqrt y)) (+ (/ (- (pow (cbrt z) 4)) (sqrt y)) (/ (pow (* (cbrt z) (cbrt z)) 2) (sqrt y))))
  (- (fma x (/ x y) y) (/ (pow (pow (cbrt z) 2) 3) (* 1 y)))
  (* (/ (pow (cbrt z) 2) y) (+ (/ (- (pow (cbrt z) 4)) 1) (pow (cbrt z) 4)))
  (- (fma x (/ x y) y) (* (/ z (cbrt y)) (/ z (* (cbrt y) (cbrt y)))))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (- (fma x (/ x y) y) (* (/ z (sqrt y)) (/ z (sqrt y))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (fma x (/ x y) y) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (fma x (/ x y) y) (* (/ z (cbrt y)) (/ z (* (cbrt y) (cbrt y)))))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (- (fma x (/ x y) y) (* (/ z (sqrt y)) (/ z (sqrt y))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (fma x (/ x y) y) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (fma x (/ x y) y) (* (/ z (cbrt y)) (/ z (* (cbrt y) (cbrt y)))))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (- (fma x (/ x y) y) (* (/ z (sqrt y)) (/ z (sqrt y))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (fma x (/ x y) y) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (fma x (/ x y) y) (pow (/ (cbrt (pow z 2)) (cbrt y)) 3))
  (* (/ (* (cbrt (pow z 2)) (cbrt (pow z 2))) (* (cbrt y) (cbrt y))) (+ (- (/ (cbrt (pow z 2)) (cbrt y))) (/ (cbrt (pow z 2)) (cbrt y))))
  (- (fma x (/ x y) y) (* (/ (cbrt (pow z 2)) (sqrt y)) (/ (* (cbrt (pow z 2)) (cbrt (pow z 2))) (sqrt y))))
  (* (/ (* (cbrt (pow z 2)) (cbrt (pow z 2))) (sqrt y)) (+ (- (/ (cbrt (pow z 2)) (sqrt y))) (/ (cbrt (pow z 2)) (sqrt y))))
  (- (fma x (/ x y) y) (/ (pow (cbrt (pow z 2)) 3) (* 1 y)))
  (+ (/ (pow (cbrt (pow z 2)) 3) (* 1 y)) (/ (- (pow (cbrt (pow z 2)) 3)) y))
  (- (fma x (/ x y) y) (* (/ z (cbrt y)) (/ z (* (cbrt y) (cbrt y)))))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (- (fma x (/ x y) y) (* (/ z (sqrt y)) (/ z (sqrt y))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (fma x (/ x y) y) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (fma x (/ x y) y) (* (/ z (cbrt y)) (/ z (* (cbrt y) (cbrt y)))))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (- (fma x (/ x y) y) (* (/ z (sqrt y)) (/ z (sqrt y))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (fma x (/ x y) y) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (fma x (/ x y) y) (* (/ z (cbrt y)) (/ z (* (cbrt y) (cbrt y)))))
  (* (/ z (* (cbrt y) (cbrt y))) (+ (/ (- z) (cbrt y)) (/ z (cbrt y))))
  (- (fma x (/ x y) y) (* (/ z (sqrt y)) (/ z (sqrt y))))
  (* (/ z (sqrt y)) (+ (/ (- z) (sqrt y)) (/ z (sqrt y))))
  (- (fma x (/ x y) y) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (fma x (/ x y) y) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (- (fma x (/ x y) y) (/ (pow z 2) y))
  (* (/ z y) (+ (- z) z))
  (expm1 (- (+ y (* x (/ x y))) (/ (pow z 2) y)))
  (log1p (- (+ y (* x (/ x y))) (/ (pow z 2) y)))
  (- (/ (pow z 2) y))
  (- (/ (pow z 2) y))
  (- (/ (pow z 2) y))
  (exp (- (fma x (/ x y) y) (/ (pow z 2) y)))
  (exp (- (fma x (/ x y) y) (/ (pow z 2) y)))
  (log (- (+ y (* x (/ x y))) (/ (pow z 2) y)))
  (exp (- (fma x (/ x y) y) (/ (pow z 2) y)))
  (* (cbrt (- (+ y (* x (/ x y))) (/ (pow z 2) y))) (cbrt (- (+ y (* x (/ x y))) (/ (pow z 2) y))))
  (cbrt (- (+ y (* x (/ x y))) (/ (pow z 2) y)))
  (pow (- (fma x (/ x y) y) (/ (pow z 2) y)) 3)
  (sqrt (- (+ y (* x (/ x y))) (/ (pow z 2) y)))
  (sqrt (- (+ y (* x (/ x y))) (/ (pow z 2) y)))
  (fma (- (pow z 2)) (fma (* x (/ x y)) (- (* x (/ x y)) y) (* y y)) (* (+ (pow y 3) (pow (* x (/ x y)) 3)) y))
  (fma y (* (* x (/ x y)) (- (* x (/ x y)) y)) (pow y 3))
  (fma (* (fma x (/ x y) y) y) (- y (* x (/ x y))) (- (* (- y (* x (/ x y))) (pow z 2))))
  (* (- y (* x (/ x y))) y)
  (- (pow (+ y (* x (/ x y))) 3) (pow (/ (pow z 2) y) 3))
  (fma (/ z y) (* z (fma (/ z y) z (+ y (/ (pow x 2) y)))) (* (fma x (/ x y) y) (fma x (/ x y) y)))
  (- (/ (pow z 2) y))
  (* (+ (fma x (/ x y) y) (/ (pow z 2) y)) (- (fma x (/ x y) y) (/ (pow z 2) y)))
  (fma (/ z y) z (+ y (/ (pow x 2) y)))
  (+ (sqrt (+ y (* x (/ x y)))) (sqrt (/ (pow z 2) y)))
  (- (sqrt (+ y (* x (/ x y)))) (sqrt (/ (pow z 2) y)))
  (+ (sqrt (+ y (* x (/ x y)))) (/ z (sqrt y)))
  (- (sqrt (+ y (* x (/ x y)))) (/ z (sqrt y)))
  (+ (sqrt (+ y (* x (/ x y)))) (/ z (sqrt y)))
  (- (sqrt (+ y (* x (/ x y)))) (/ z (sqrt y)))
  (+ (sqrt (+ y (* x (/ x y)))) (/ (sqrt (pow z 2)) (sqrt y)))
  (- (sqrt (+ y (* x (/ x y)))) (/ (sqrt (pow z 2)) (sqrt y)))
  (+ (sqrt (+ y (* x (/ x y)))) (/ z (sqrt y)))
  (- (sqrt (+ y (* x (/ x y)))) (/ z (sqrt y)))
  (- (fma x (/ x y) y) (/ (pow z 2) y))
  (- (* x (/ x y)) (/ (pow z 2) y))
  (- (/ (pow z 2) y))
  (/ (pow z 2) y)
  (/ (pow z 2) y)
  (/ (pow z 2) 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)
  (- (fma x (/ x y) y) (/ (pow z 2) y))
  (- (fma x (/ x y) y) (/ (pow z 2) y))
  (- (fma x (/ x y) y) (/ (pow z 2) y))
1.911 * * * [progress]: adding candidates to table
2.404 * * [progress]: iteration 4 / 4
2.404 * * * [progress]: picking best candidate
2.432 * * * * [pick]: Picked  #<alt (λ (x y z) (* 0.5 (- (+ y (* x (/ x y))) (* (fabs z) (/ (fabs z) y)))))>
2.432 * * * [progress]: localizing error
2.444 * * * [progress]: generating rewritten candidates
2.444 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2)
2.453 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2)
2.462 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1)
2.464 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
2.484 * * * [progress]: generating series expansions
2.484 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2)
2.485 * [approximate]: Taking taylor expansion of (/ (pow (fabs z) 2) y) in (z y) around 0
2.485 * [taylor]: Taking taylor expansion of (/ (pow (fabs z) 2) y) in y
2.485 * [taylor]: Taking taylor expansion of (pow (fabs z) 2) in y
2.485 * [taylor]: Taking taylor expansion of (fabs z) in y
2.485 * [taylor]: Taking taylor expansion of y in y
2.485 * [taylor]: Taking taylor expansion of (/ (pow (fabs z) 2) y) in z
2.485 * [taylor]: Taking taylor expansion of (pow (fabs z) 2) in z
2.485 * [taylor]: Taking taylor expansion of (fabs z) in z
2.485 * [taylor]: Taking taylor expansion of y in z
2.485 * [taylor]: Taking taylor expansion of (/ (pow (fabs z) 2) y) in z
2.485 * [taylor]: Taking taylor expansion of (pow (fabs z) 2) in z
2.485 * [taylor]: Taking taylor expansion of (fabs z) in z
2.485 * [taylor]: Taking taylor expansion of y in z
2.486 * [taylor]: Taking taylor expansion of (/ (pow (fabs z) 2) y) in y
2.486 * [taylor]: Taking taylor expansion of (pow (fabs z) 2) in y
2.486 * [taylor]: Taking taylor expansion of (fabs z) in y
2.486 * [taylor]: Taking taylor expansion of y in y
2.486 * [taylor]: Taking taylor expansion of 0 in y
2.488 * [taylor]: Taking taylor expansion of 0 in y
2.490 * [taylor]: Taking taylor expansion of 0 in y
2.493 * [approximate]: Taking taylor expansion of (* (pow (fabs (/ 1 z)) 2) y) in (z y) around 0
2.493 * [taylor]: Taking taylor expansion of (* (pow (fabs (/ 1 z)) 2) y) in y
2.493 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 z)) 2) in y
2.493 * [taylor]: Taking taylor expansion of (fabs (/ 1 z)) in y
2.493 * [taylor]: Taking taylor expansion of y in y
2.493 * [taylor]: Taking taylor expansion of (* (pow (fabs (/ 1 z)) 2) y) in z
2.493 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 z)) 2) in z
2.493 * [taylor]: Taking taylor expansion of (fabs (/ 1 z)) in z
2.493 * [taylor]: Taking taylor expansion of y in z
2.493 * [taylor]: Taking taylor expansion of (* (pow (fabs (/ 1 z)) 2) y) in z
2.493 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 z)) 2) in z
2.493 * [taylor]: Taking taylor expansion of (fabs (/ 1 z)) in z
2.494 * [taylor]: Taking taylor expansion of y in z
2.494 * [taylor]: Taking taylor expansion of (* (pow (fabs (/ 1 z)) 2) y) in y
2.494 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 z)) 2) in y
2.494 * [taylor]: Taking taylor expansion of (fabs (/ 1 z)) in y
2.494 * [taylor]: Taking taylor expansion of y in y
2.494 * [taylor]: Taking taylor expansion of 0 in y
2.496 * [taylor]: Taking taylor expansion of 0 in y
2.499 * [taylor]: Taking taylor expansion of 0 in y
2.499 * [approximate]: Taking taylor expansion of (* -1 (* (pow (fabs (/ -1 z)) 2) y)) in (z y) around 0
2.499 * [taylor]: Taking taylor expansion of (* -1 (* (pow (fabs (/ -1 z)) 2) y)) in y
2.499 * [taylor]: Taking taylor expansion of -1 in y
2.499 * [taylor]: Taking taylor expansion of (* (pow (fabs (/ -1 z)) 2) y) in y
2.499 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 z)) 2) in y
2.499 * [taylor]: Taking taylor expansion of (fabs (/ -1 z)) in y
2.499 * [taylor]: Taking taylor expansion of y in y
2.499 * [taylor]: Taking taylor expansion of (* -1 (* (pow (fabs (/ -1 z)) 2) y)) in z
2.499 * [taylor]: Taking taylor expansion of -1 in z
2.499 * [taylor]: Taking taylor expansion of (* (pow (fabs (/ -1 z)) 2) y) in z
2.499 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 z)) 2) in z
2.499 * [taylor]: Taking taylor expansion of (fabs (/ -1 z)) in z
2.499 * [taylor]: Taking taylor expansion of y in z
2.499 * [taylor]: Taking taylor expansion of (* -1 (* (pow (fabs (/ -1 z)) 2) y)) in z
2.499 * [taylor]: Taking taylor expansion of -1 in z
2.499 * [taylor]: Taking taylor expansion of (* (pow (fabs (/ -1 z)) 2) y) in z
2.499 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 z)) 2) in z
2.499 * [taylor]: Taking taylor expansion of (fabs (/ -1 z)) in z
2.500 * [taylor]: Taking taylor expansion of y in z
2.500 * [taylor]: Taking taylor expansion of (* -1 (* (pow (fabs (/ -1 z)) 2) y)) in y
2.500 * [taylor]: Taking taylor expansion of -1 in y
2.500 * [taylor]: Taking taylor expansion of (* (pow (fabs (/ -1 z)) 2) y) in y
2.500 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 z)) 2) in y
2.500 * [taylor]: Taking taylor expansion of (fabs (/ -1 z)) in y
2.500 * [taylor]: Taking taylor expansion of y in y
2.501 * [taylor]: Taking taylor expansion of 0 in y
2.504 * [taylor]: Taking taylor expansion of 0 in y
2.508 * [taylor]: Taking taylor expansion of 0 in y
2.508 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2)
2.508 * [approximate]: Taking taylor expansion of (/ (pow x 2) y) in (x y) around 0
2.508 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in y
2.508 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.509 * [taylor]: Taking taylor expansion of x in y
2.509 * [taylor]: Taking taylor expansion of y in y
2.509 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in x
2.509 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.509 * [taylor]: Taking taylor expansion of x in x
2.509 * [taylor]: Taking taylor expansion of y in x
2.509 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in x
2.509 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.509 * [taylor]: Taking taylor expansion of x in x
2.509 * [taylor]: Taking taylor expansion of y in x
2.510 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.510 * [taylor]: Taking taylor expansion of y in y
2.510 * [taylor]: Taking taylor expansion of 0 in y
2.511 * [taylor]: Taking taylor expansion of 0 in y
2.513 * [taylor]: Taking taylor expansion of 0 in y
2.514 * [approximate]: Taking taylor expansion of (/ y (pow x 2)) in (x y) around 0
2.514 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y
2.514 * [taylor]: Taking taylor expansion of y in y
2.514 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.514 * [taylor]: Taking taylor expansion of x in y
2.514 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x
2.514 * [taylor]: Taking taylor expansion of y in x
2.514 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.514 * [taylor]: Taking taylor expansion of x in x
2.514 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x
2.514 * [taylor]: Taking taylor expansion of y in x
2.514 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.514 * [taylor]: Taking taylor expansion of x in x
2.515 * [taylor]: Taking taylor expansion of y in y
2.521 * [taylor]: Taking taylor expansion of 0 in y
2.523 * [taylor]: Taking taylor expansion of 0 in y
2.524 * [taylor]: Taking taylor expansion of 0 in y
2.525 * [approximate]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in (x y) around 0
2.525 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in y
2.525 * [taylor]: Taking taylor expansion of -1 in y
2.525 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y
2.525 * [taylor]: Taking taylor expansion of y in y
2.525 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.525 * [taylor]: Taking taylor expansion of x in y
2.525 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in x
2.525 * [taylor]: Taking taylor expansion of -1 in x
2.525 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x
2.525 * [taylor]: Taking taylor expansion of y in x
2.525 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.525 * [taylor]: Taking taylor expansion of x in x
2.526 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow x 2))) in x
2.526 * [taylor]: Taking taylor expansion of -1 in x
2.526 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x
2.526 * [taylor]: Taking taylor expansion of y in x
2.526 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.526 * [taylor]: Taking taylor expansion of x in x
2.526 * [taylor]: Taking taylor expansion of (* -1 y) in y
2.526 * [taylor]: Taking taylor expansion of -1 in y
2.526 * [taylor]: Taking taylor expansion of y in y
2.528 * [taylor]: Taking taylor expansion of 0 in y
2.531 * [taylor]: Taking taylor expansion of 0 in y
2.534 * [taylor]: Taking taylor expansion of 0 in y
2.535 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1)
2.535 * [approximate]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in (y x) around 0
2.535 * [taylor]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in x
2.535 * [taylor]: Taking taylor expansion of y in x
2.535 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in x
2.535 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.535 * [taylor]: Taking taylor expansion of x in x
2.535 * [taylor]: Taking taylor expansion of y in x
2.535 * [taylor]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in y
2.535 * [taylor]: Taking taylor expansion of y in y
2.535 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in y
2.535 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.535 * [taylor]: Taking taylor expansion of x in y
2.535 * [taylor]: Taking taylor expansion of y in y
2.536 * [taylor]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in y
2.536 * [taylor]: Taking taylor expansion of y in y
2.536 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in y
2.536 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.536 * [taylor]: Taking taylor expansion of x in y
2.536 * [taylor]: Taking taylor expansion of y in y
2.536 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.536 * [taylor]: Taking taylor expansion of x in x
2.537 * [taylor]: Taking taylor expansion of 0 in x
2.539 * [taylor]: Taking taylor expansion of 1 in x
2.541 * [taylor]: Taking taylor expansion of 0 in x
2.544 * [taylor]: Taking taylor expansion of 0 in x
2.545 * [approximate]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in (y x) around 0
2.545 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in x
2.545 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x
2.545 * [taylor]: Taking taylor expansion of y in x
2.545 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.545 * [taylor]: Taking taylor expansion of x in x
2.545 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.545 * [taylor]: Taking taylor expansion of y in x
2.545 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y
2.545 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y
2.545 * [taylor]: Taking taylor expansion of y in y
2.545 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.545 * [taylor]: Taking taylor expansion of x in y
2.546 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.546 * [taylor]: Taking taylor expansion of y in y
2.546 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y
2.546 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y
2.546 * [taylor]: Taking taylor expansion of y in y
2.546 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.546 * [taylor]: Taking taylor expansion of x in y
2.546 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.546 * [taylor]: Taking taylor expansion of y in y
2.547 * [taylor]: Taking taylor expansion of 1 in x
2.548 * [taylor]: Taking taylor expansion of 0 in x
2.548 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.548 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.548 * [taylor]: Taking taylor expansion of x in x
2.550 * [taylor]: Taking taylor expansion of 0 in x
2.552 * [taylor]: Taking taylor expansion of 0 in x
2.554 * [approximate]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y))) in (y x) around 0
2.554 * [taylor]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y))) in x
2.554 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in x
2.554 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x
2.554 * [taylor]: Taking taylor expansion of y in x
2.554 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.554 * [taylor]: Taking taylor expansion of x in x
2.555 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.555 * [taylor]: Taking taylor expansion of y in x
2.555 * [taylor]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y))) in y
2.555 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y
2.555 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y
2.555 * [taylor]: Taking taylor expansion of y in y
2.555 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.555 * [taylor]: Taking taylor expansion of x in y
2.555 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.555 * [taylor]: Taking taylor expansion of y in y
2.555 * [taylor]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y))) in y
2.555 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y
2.555 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y
2.555 * [taylor]: Taking taylor expansion of y in y
2.555 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.555 * [taylor]: Taking taylor expansion of x in y
2.555 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.555 * [taylor]: Taking taylor expansion of y in y
2.556 * [taylor]: Taking taylor expansion of -1 in x
2.557 * [taylor]: Taking taylor expansion of 0 in x
2.558 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x
2.558 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.558 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.558 * [taylor]: Taking taylor expansion of x in x
2.560 * [taylor]: Taking taylor expansion of 0 in x
2.563 * [taylor]: Taking taylor expansion of 0 in x
2.565 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
2.565 * [approximate]: Taking taylor expansion of (- (+ y (/ (pow x 2) y)) (/ (pow (fabs z) 2) y)) in (y x z) around 0
2.565 * [taylor]: Taking taylor expansion of (- (+ y (/ (pow x 2) y)) (/ (pow (fabs z) 2) y)) in z
2.565 * [taylor]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in z
2.565 * [taylor]: Taking taylor expansion of y in z
2.565 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in z
2.565 * [taylor]: Taking taylor expansion of (pow x 2) in z
2.565 * [taylor]: Taking taylor expansion of x in z
2.565 * [taylor]: Taking taylor expansion of y in z
2.566 * [taylor]: Taking taylor expansion of (/ (pow (fabs z) 2) y) in z
2.566 * [taylor]: Taking taylor expansion of (pow (fabs z) 2) in z
2.566 * [taylor]: Taking taylor expansion of (fabs z) in z
2.566 * [taylor]: Taking taylor expansion of y in z
2.566 * [taylor]: Taking taylor expansion of (- (+ y (/ (pow x 2) y)) (/ (pow (fabs z) 2) y)) in x
2.566 * [taylor]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in x
2.566 * [taylor]: Taking taylor expansion of y in x
2.566 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in x
2.566 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.566 * [taylor]: Taking taylor expansion of x in x
2.566 * [taylor]: Taking taylor expansion of y in x
2.567 * [taylor]: Taking taylor expansion of (/ (pow (fabs z) 2) y) in x
2.567 * [taylor]: Taking taylor expansion of (pow (fabs z) 2) in x
2.567 * [taylor]: Taking taylor expansion of (fabs z) in x
2.567 * [taylor]: Taking taylor expansion of y in x
2.567 * [taylor]: Taking taylor expansion of (- (+ y (/ (pow x 2) y)) (/ (pow (fabs z) 2) y)) in y
2.567 * [taylor]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in y
2.567 * [taylor]: Taking taylor expansion of y in y
2.567 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in y
2.567 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.567 * [taylor]: Taking taylor expansion of x in y
2.567 * [taylor]: Taking taylor expansion of y in y
2.567 * [taylor]: Taking taylor expansion of (/ (pow (fabs z) 2) y) in y
2.567 * [taylor]: Taking taylor expansion of (pow (fabs z) 2) in y
2.567 * [taylor]: Taking taylor expansion of (fabs z) in y
2.567 * [taylor]: Taking taylor expansion of y in y
2.567 * [taylor]: Taking taylor expansion of (- (+ y (/ (pow x 2) y)) (/ (pow (fabs z) 2) y)) in y
2.567 * [taylor]: Taking taylor expansion of (+ y (/ (pow x 2) y)) in y
2.567 * [taylor]: Taking taylor expansion of y in y
2.567 * [taylor]: Taking taylor expansion of (/ (pow x 2) y) in y
2.567 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.567 * [taylor]: Taking taylor expansion of x in y
2.567 * [taylor]: Taking taylor expansion of y in y
2.568 * [taylor]: Taking taylor expansion of (/ (pow (fabs z) 2) y) in y
2.568 * [taylor]: Taking taylor expansion of (pow (fabs z) 2) in y
2.568 * [taylor]: Taking taylor expansion of (fabs z) in y
2.568 * [taylor]: Taking taylor expansion of y in y
2.568 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow (fabs z) 2)) in x
2.568 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.568 * [taylor]: Taking taylor expansion of x in x
2.568 * [taylor]: Taking taylor expansion of (pow (fabs z) 2) in x
2.568 * [taylor]: Taking taylor expansion of (fabs z) in x
2.569 * [taylor]: Taking taylor expansion of (- (pow (fabs z) 2)) in z
2.569 * [taylor]: Taking taylor expansion of (pow (fabs z) 2) in z
2.569 * [taylor]: Taking taylor expansion of (fabs z) in z
2.571 * [taylor]: Taking taylor expansion of 0 in x
2.572 * [taylor]: Taking taylor expansion of 0 in z
2.572 * [taylor]: Taking taylor expansion of 0 in z
2.576 * [taylor]: Taking taylor expansion of 1 in x
2.576 * [taylor]: Taking taylor expansion of 1 in z
2.576 * [taylor]: Taking taylor expansion of 0 in z
2.577 * [taylor]: Taking taylor expansion of 1 in z
2.578 * [approximate]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y)) (* (pow (fabs (/ 1 z)) 2) y)) in (y x z) around 0
2.578 * [taylor]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y)) (* (pow (fabs (/ 1 z)) 2) y)) in z
2.578 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in z
2.578 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in z
2.578 * [taylor]: Taking taylor expansion of y in z
2.578 * [taylor]: Taking taylor expansion of (pow x 2) in z
2.578 * [taylor]: Taking taylor expansion of x in z
2.579 * [taylor]: Taking taylor expansion of (/ 1 y) in z
2.579 * [taylor]: Taking taylor expansion of y in z
2.579 * [taylor]: Taking taylor expansion of (* (pow (fabs (/ 1 z)) 2) y) in z
2.579 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 z)) 2) in z
2.579 * [taylor]: Taking taylor expansion of (fabs (/ 1 z)) in z
2.579 * [taylor]: Taking taylor expansion of y in z
2.579 * [taylor]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y)) (* (pow (fabs (/ 1 z)) 2) y)) in x
2.579 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in x
2.579 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x
2.579 * [taylor]: Taking taylor expansion of y in x
2.579 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.579 * [taylor]: Taking taylor expansion of x in x
2.579 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.579 * [taylor]: Taking taylor expansion of y in x
2.579 * [taylor]: Taking taylor expansion of (* (pow (fabs (/ 1 z)) 2) y) in x
2.579 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 z)) 2) in x
2.579 * [taylor]: Taking taylor expansion of (fabs (/ 1 z)) in x
2.579 * [taylor]: Taking taylor expansion of y in x
2.579 * [taylor]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y)) (* (pow (fabs (/ 1 z)) 2) y)) in y
2.579 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y
2.580 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y
2.580 * [taylor]: Taking taylor expansion of y in y
2.580 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.580 * [taylor]: Taking taylor expansion of x in y
2.580 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.580 * [taylor]: Taking taylor expansion of y in y
2.580 * [taylor]: Taking taylor expansion of (* (pow (fabs (/ 1 z)) 2) y) in y
2.580 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 z)) 2) in y
2.580 * [taylor]: Taking taylor expansion of (fabs (/ 1 z)) in y
2.580 * [taylor]: Taking taylor expansion of y in y
2.580 * [taylor]: Taking taylor expansion of (- (+ (/ y (pow x 2)) (/ 1 y)) (* (pow (fabs (/ 1 z)) 2) y)) in y
2.580 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y
2.580 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y
2.580 * [taylor]: Taking taylor expansion of y in y
2.580 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.580 * [taylor]: Taking taylor expansion of x in y
2.580 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.580 * [taylor]: Taking taylor expansion of y in y
2.581 * [taylor]: Taking taylor expansion of (* (pow (fabs (/ 1 z)) 2) y) in y
2.581 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 z)) 2) in y
2.581 * [taylor]: Taking taylor expansion of (fabs (/ 1 z)) in y
2.581 * [taylor]: Taking taylor expansion of y in y
2.582 * [taylor]: Taking taylor expansion of 1 in x
2.583 * [taylor]: Taking taylor expansion of 0 in x
2.585 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (pow (fabs (/ 1 z)) 2)) in x
2.585 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.585 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.585 * [taylor]: Taking taylor expansion of x in x
2.586 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 z)) 2) in x
2.586 * [taylor]: Taking taylor expansion of (fabs (/ 1 z)) in x
2.586 * [taylor]: Taking taylor expansion of 1 in z
2.586 * [taylor]: Taking taylor expansion of 1 in z
2.589 * [taylor]: Taking taylor expansion of 0 in x
2.590 * [taylor]: Taking taylor expansion of 0 in z
2.590 * [taylor]: Taking taylor expansion of 0 in z
2.590 * [taylor]: Taking taylor expansion of 0 in z
2.593 * [taylor]: Taking taylor expansion of 0 in x
2.595 * [taylor]: Taking taylor expansion of (- (pow (fabs (/ 1 z)) 2)) in z
2.595 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 z)) 2) in z
2.595 * [taylor]: Taking taylor expansion of (fabs (/ 1 z)) in z
2.596 * [approximate]: Taking taylor expansion of (- (* (pow (fabs (/ -1 z)) 2) y) (+ (/ y (pow x 2)) (/ 1 y))) in (y x z) around 0
2.596 * [taylor]: Taking taylor expansion of (- (* (pow (fabs (/ -1 z)) 2) y) (+ (/ y (pow x 2)) (/ 1 y))) in z
2.596 * [taylor]: Taking taylor expansion of (* (pow (fabs (/ -1 z)) 2) y) in z
2.596 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 z)) 2) in z
2.596 * [taylor]: Taking taylor expansion of (fabs (/ -1 z)) in z
2.597 * [taylor]: Taking taylor expansion of y in z
2.597 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in z
2.597 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in z
2.597 * [taylor]: Taking taylor expansion of y in z
2.597 * [taylor]: Taking taylor expansion of (pow x 2) in z
2.597 * [taylor]: Taking taylor expansion of x in z
2.597 * [taylor]: Taking taylor expansion of (/ 1 y) in z
2.597 * [taylor]: Taking taylor expansion of y in z
2.597 * [taylor]: Taking taylor expansion of (- (* (pow (fabs (/ -1 z)) 2) y) (+ (/ y (pow x 2)) (/ 1 y))) in x
2.597 * [taylor]: Taking taylor expansion of (* (pow (fabs (/ -1 z)) 2) y) in x
2.597 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 z)) 2) in x
2.597 * [taylor]: Taking taylor expansion of (fabs (/ -1 z)) in x
2.597 * [taylor]: Taking taylor expansion of y in x
2.597 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in x
2.597 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in x
2.597 * [taylor]: Taking taylor expansion of y in x
2.597 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.597 * [taylor]: Taking taylor expansion of x in x
2.598 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.598 * [taylor]: Taking taylor expansion of y in x
2.598 * [taylor]: Taking taylor expansion of (- (* (pow (fabs (/ -1 z)) 2) y) (+ (/ y (pow x 2)) (/ 1 y))) in y
2.598 * [taylor]: Taking taylor expansion of (* (pow (fabs (/ -1 z)) 2) y) in y
2.598 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 z)) 2) in y
2.598 * [taylor]: Taking taylor expansion of (fabs (/ -1 z)) in y
2.598 * [taylor]: Taking taylor expansion of y in y
2.598 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y
2.598 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y
2.598 * [taylor]: Taking taylor expansion of y in y
2.598 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.598 * [taylor]: Taking taylor expansion of x in y
2.598 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.598 * [taylor]: Taking taylor expansion of y in y
2.598 * [taylor]: Taking taylor expansion of (- (* (pow (fabs (/ -1 z)) 2) y) (+ (/ y (pow x 2)) (/ 1 y))) in y
2.598 * [taylor]: Taking taylor expansion of (* (pow (fabs (/ -1 z)) 2) y) in y
2.598 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 z)) 2) in y
2.598 * [taylor]: Taking taylor expansion of (fabs (/ -1 z)) in y
2.599 * [taylor]: Taking taylor expansion of y in y
2.599 * [taylor]: Taking taylor expansion of (+ (/ y (pow x 2)) (/ 1 y)) in y
2.599 * [taylor]: Taking taylor expansion of (/ y (pow x 2)) in y
2.599 * [taylor]: Taking taylor expansion of y in y
2.599 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.599 * [taylor]: Taking taylor expansion of x in y
2.599 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.599 * [taylor]: Taking taylor expansion of y in y
2.600 * [taylor]: Taking taylor expansion of -1 in x
2.601 * [taylor]: Taking taylor expansion of 0 in x
2.603 * [taylor]: Taking taylor expansion of (- (pow (fabs (/ -1 z)) 2) (/ 1 (pow x 2))) in x
2.603 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 z)) 2) in x
2.603 * [taylor]: Taking taylor expansion of (fabs (/ -1 z)) in x
2.603 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.603 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.603 * [taylor]: Taking taylor expansion of x in x
2.604 * [taylor]: Taking taylor expansion of -1 in z
2.604 * [taylor]: Taking taylor expansion of -1 in z
2.607 * [taylor]: Taking taylor expansion of 0 in x
2.608 * [taylor]: Taking taylor expansion of 0 in z
2.608 * [taylor]: Taking taylor expansion of 0 in z
2.608 * [taylor]: Taking taylor expansion of 0 in z
2.612 * [taylor]: Taking taylor expansion of 0 in x
2.613 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 z)) 2) in z
2.613 * [taylor]: Taking taylor expansion of (fabs (/ -1 z)) in z
2.614 * * * [progress]: simplifying candidates
2.616 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (fabs z) (/ (fabs z) y)))
  (log1p (* (fabs z) (/ (fabs z) y)))
  (* (fabs z) (/ (fabs z) y))
  (+ (log (fabs z)) (- (log (fabs z)) (log y)))
  (+ (log (fabs z)) (log (/ (fabs z) y)))
  (log (* (fabs z) (/ (fabs z) y)))
  (exp (* (fabs z) (/ (fabs z) y)))
  (* (* (* (fabs z) (fabs z)) (fabs z)) (/ (* (* (fabs z) (fabs z)) (fabs z)) (* (* y y) y)))
  (* (* (* (fabs z) (fabs z)) (fabs z)) (* (* (/ (fabs z) y) (/ (fabs z) y)) (/ (fabs z) y)))
  (* (cbrt (* (fabs z) (/ (fabs z) y))) (cbrt (* (fabs z) (/ (fabs z) y))))
  (cbrt (* (fabs z) (/ (fabs z) y)))
  (* (* (* (fabs z) (/ (fabs z) y)) (* (fabs z) (/ (fabs z) y))) (* (fabs z) (/ (fabs z) y)))
  (sqrt (* (fabs z) (/ (fabs z) y)))
  (sqrt (* (fabs z) (/ (fabs z) y)))
  (* (sqrt (fabs z)) (sqrt (/ (fabs z) y)))
  (* (sqrt (fabs z)) (sqrt (/ (fabs z) y)))
  (* (sqrt (fabs z)) (/ (sqrt (fabs z)) (sqrt y)))
  (* (sqrt (fabs z)) (/ (sqrt (fabs z)) (sqrt y)))
  (* (fabs z) (* (cbrt (/ (fabs z) y)) (cbrt (/ (fabs z) y))))
  (* (fabs z) (sqrt (/ (fabs z) y)))
  (* (fabs z) (/ (* (cbrt (fabs z)) (cbrt (fabs z))) (* (cbrt y) (cbrt y))))
  (* (fabs z) (/ (* (cbrt (fabs z)) (cbrt (fabs z))) (sqrt y)))
  (* (fabs z) (/ (* (cbrt (fabs z)) (cbrt (fabs z))) 1))
  (* (fabs z) (/ (sqrt (fabs z)) (* (cbrt y) (cbrt y))))
  (* (fabs z) (/ (sqrt (fabs z)) (sqrt y)))
  (* (fabs z) (/ (sqrt (fabs z)) 1))
  (* (fabs z) (/ 1 (* (cbrt y) (cbrt y))))
  (* (fabs z) (/ 1 (sqrt y)))
  (* (fabs z) (/ 1 1))
  (* (fabs z) 1)
  (* (fabs z) (fabs z))
  (* (cbrt (fabs z)) (/ (fabs z) y))
  (* (sqrt (fabs z)) (/ (fabs z) y))
  (* (fabs z) (/ (fabs z) y))
  (* (fabs z) (fabs 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)))
  (fma (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y)))) (- (* (/ (fabs z) y) (fabs z))))
  (fma (- (/ (fabs z) y)) (fabs z) (* (/ (fabs z) y) (fabs z)))
  (fma (sqrt (+ y (* x (/ x y)))) (sqrt (+ y (* x (/ x y)))) (- (* (/ (fabs z) y) (fabs z))))
  (fma (- (/ (fabs z) y)) (fabs z) (* (/ (fabs z) y) (fabs z)))
  (fma 1 (+ y (* x (/ x y))) (- (* (/ (fabs z) y) (fabs z))))
  (fma (- (/ (fabs z) y)) (fabs z) (* (/ (fabs z) y) (fabs z)))
  (expm1 (- (+ y (* x (/ x y))) (* (fabs z) (/ (fabs z) y))))
  (log1p (- (+ y (* x (/ x y))) (* (fabs z) (/ (fabs z) y))))
  (- (* (fabs z) (/ (fabs z) y)))
  (- (* (fabs z) (/ (fabs z) y)))
  (- (* (fabs z) (/ (fabs z) y)))
  (/ (* (exp y) (exp (* x (/ x y)))) (exp (* (fabs z) (/ (fabs z) y))))
  (/ (exp (+ y (* x (/ x y)))) (exp (* (fabs z) (/ (fabs z) y))))
  (log (- (+ y (* x (/ x y))) (* (fabs z) (/ (fabs z) y))))
  (exp (- (+ y (* x (/ x y))) (* (fabs z) (/ (fabs z) y))))
  (* (cbrt (- (+ y (* x (/ x y))) (* (fabs z) (/ (fabs z) y)))) (cbrt (- (+ y (* x (/ x y))) (* (fabs z) (/ (fabs z) y)))))
  (cbrt (- (+ y (* x (/ x y))) (* (fabs z) (/ (fabs z) y))))
  (* (* (- (+ y (* x (/ x y))) (* (fabs z) (/ (fabs z) y))) (- (+ y (* x (/ x y))) (* (fabs z) (/ (fabs z) y)))) (- (+ y (* x (/ x y))) (* (fabs z) (/ (fabs z) y))))
  (sqrt (- (+ y (* x (/ x y))) (* (fabs z) (/ (fabs z) y))))
  (sqrt (- (+ y (* x (/ x y))) (* (fabs z) (/ (fabs z) y))))
  (- (* (+ (pow y 3) (pow (* x (/ x y)) 3)) y) (* (+ (* y y) (- (* (* x (/ x y)) (* x (/ x y))) (* y (* x (/ x y))))) (* (fabs z) (fabs z))))
  (* (+ (* y y) (- (* (* x (/ x y)) (* x (/ x y))) (* y (* x (/ x y))))) y)
  (- (* (- (* y y) (* (* x (/ x y)) (* x (/ x y)))) y) (* (- y (* x (/ x y))) (* (fabs z) (fabs z))))
  (* (- y (* x (/ x y))) y)
  (- (pow (+ y (* x (/ x y))) 3) (pow (* (fabs z) (/ (fabs z) y)) 3))
  (+ (* (+ y (* x (/ x y))) (+ y (* x (/ x y)))) (+ (* (* (fabs z) (/ (fabs z) y)) (* (fabs z) (/ (fabs z) y))) (* (+ y (* x (/ x y))) (* (fabs z) (/ (fabs z) y)))))
  (- (* (fabs z) (/ (fabs z) y)))
  (- (* (+ y (* x (/ x y))) (+ y (* x (/ x y)))) (* (* (fabs z) (/ (fabs z) y)) (* (fabs z) (/ (fabs z) y))))
  (+ (+ y (* x (/ x y))) (* (fabs z) (/ (fabs z) y)))
  (- (* x (/ x y)) (* (fabs z) (/ (fabs z) y)))
  (- (* (fabs z) (/ (fabs z) y)))
  (/ (pow (fabs z) 2) y)
  (/ (pow (fabs z) 2) y)
  (/ (pow (fabs 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))
  (- (+ y (/ (pow x 2) y)) (/ (pow (fabs z) 2) y))
  (- (+ y (/ (pow x 2) y)) (/ (pow (fabs z) 2) y))
  (- (+ y (/ (pow x 2) y)) (/ (pow (fabs z) 2) y))
2.629 * * [simplify]: iteration  0 :  472  enodes  (cost  768 )
2.642 * * [simplify]: iteration  1 :  2271  enodes  (cost  662 )
2.692 * * [simplify]: iteration  2 :  5001  enodes  (cost  648 )
2.696 * [simplify]: Simplified to:
   (expm1 (* (fabs z) (/ (fabs z) y)))
  (log1p (* (fabs z) (/ (fabs z) y)))
  (/ (pow (fabs z) 2) y)
  (log (* (fabs z) (/ (fabs z) y)))
  (log (* (fabs z) (/ (fabs z) y)))
  (log (* (fabs z) (/ (fabs z) y)))
  (exp (* (fabs z) (/ (fabs z) y)))
  (pow (/ (pow (fabs z) 2) y) 3)
  (pow (/ (pow (fabs z) 2) y) 3)
  (* (cbrt (* (fabs z) (/ (fabs z) y))) (cbrt (* (fabs z) (/ (fabs z) y))))
  (cbrt (* (fabs z) (/ (fabs z) y)))
  (pow (/ (pow (fabs z) 2) y) 3)
  (sqrt (* (fabs z) (/ (fabs z) y)))
  (sqrt (* (fabs z) (/ (fabs z) y)))
  (* (sqrt (fabs z)) (sqrt (/ (fabs z) y)))
  (* (sqrt (fabs z)) (sqrt (/ (fabs z) y)))
  (/ (fabs z) (sqrt y))
  (/ (fabs z) (sqrt y))
  (* (fabs z) (* (cbrt (/ (fabs z) y)) (cbrt (/ (fabs z) y))))
  (* (fabs z) (sqrt (/ (fabs z) y)))
  (* (fabs z) (/ (* (cbrt (fabs z)) (cbrt (fabs z))) (* (cbrt y) (cbrt y))))
  (* (fabs z) (/ (* (cbrt (fabs z)) (cbrt (fabs z))) (sqrt y)))
  (* (* (cbrt (fabs z)) (cbrt (fabs z))) (fabs z))
  (/ (pow (sqrt (fabs z)) 3) (* (cbrt y) (cbrt y)))
  (/ (pow (sqrt (fabs z)) 3) (sqrt y))
  (pow (sqrt (fabs z)) 3)
  (/ (fabs z) (* (cbrt y) (cbrt y)))
  (/ (fabs z) (sqrt y))
  (fabs z)
  (fabs z)
  (pow (fabs z) 2)
  (* (cbrt (fabs z)) (/ (fabs z) y))
  (/ (pow (sqrt (fabs z)) 3) y)
  (/ (pow (fabs z) 2) y)
  (pow (fabs 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 (fma x (/ x y) 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)))
  (fma (* (cbrt (+ y (* x (/ x y)))) (cbrt (+ y (* x (/ x y))))) (cbrt (+ y (* x (/ x y)))) (- (/ (pow (fabs z) 2) y)))
  (* (/ (fabs z) y) (+ (- (fabs z)) (fabs z)))
  (- (fma x (/ x y) y) (/ (pow (fabs z) 2) y))
  (* (/ (fabs z) y) (+ (- (fabs z)) (fabs z)))
  (- (fma x (/ x y) y) (/ (pow (fabs z) 2) y))
  (* (/ (fabs z) y) (+ (- (fabs z)) (fabs z)))
  (expm1 (- (+ y (* x (/ x y))) (* (fabs z) (/ (fabs z) y))))
  (log1p (- (+ y (* x (/ x y))) (* (fabs z) (/ (fabs z) y))))
  (- (/ (pow (fabs z) 2) y))
  (- (/ (pow (fabs z) 2) y))
  (- (/ (pow (fabs z) 2) y))
  (exp (- (fma x (/ x y) y) (/ (pow (fabs z) 2) y)))
  (exp (- (fma x (/ x y) y) (/ (pow (fabs z) 2) y)))
  (log (- (+ y (* x (/ x y))) (* (fabs z) (/ (fabs z) y))))
  (exp (- (fma x (/ x y) y) (/ (pow (fabs z) 2) y)))
  (* (cbrt (- (+ y (* x (/ x y))) (* (fabs z) (/ (fabs z) y)))) (cbrt (- (+ y (* x (/ x y))) (* (fabs z) (/ (fabs z) y)))))
  (cbrt (- (+ y (* x (/ x y))) (* (fabs z) (/ (fabs z) y))))
  (pow (- (fma x (/ x y) y) (/ (pow (fabs z) 2) y)) 3)
  (sqrt (- (+ y (* x (/ x y))) (* (fabs z) (/ (fabs z) y))))
  (sqrt (- (+ y (* x (/ x y))) (* (fabs z) (/ (fabs z) y))))
  (fma (- (fma (* x (/ x y)) (- (* x (/ x y)) y) (* y y))) (pow (fabs z) 2) (* (+ (pow y 3) (pow (* x (/ x y)) 3)) y))
  (fma y (* (* x (/ x y)) (- (* x (/ x y)) y)) (pow y 3))
  (fma (* (fma x (/ x y) y) y) (- y (* x (/ x y))) (* (- (- y (* x (/ x y)))) (pow (fabs z) 2)))
  (* (- y (* x (/ x y))) y)
  (- (pow (+ y (* x (/ x y))) 3) (pow (* (fabs z) (/ (fabs z) y)) 3))
  (fma (+ (fma x (/ x y) y) (/ (pow (fabs z) 2) y)) (/ (pow (fabs z) 2) y) (* (fma x (/ x y) y) (fma x (/ x y) y)))
  (- (/ (pow (fabs z) 2) y))
  (fma (- (fabs z)) (/ (/ (pow (fabs z) 3) y) y) (* (fma x (/ x y) y) (fma x (/ x y) y)))
  (+ (fma x (/ x y) y) (/ (pow (fabs z) 2) y))
  (- (/ (pow x 2) y) (/ (pow (fabs z) 2) y))
  (- (/ (pow (fabs z) 2) y))
  (/ (pow (fabs z) 2) y)
  (/ (pow (fabs z) 2) y)
  (/ (pow (fabs z) 2) 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)
  (- (fma x (/ x y) y) (/ (pow (fabs z) 2) y))
  (- (fma x (/ x y) y) (/ (pow (fabs z) 2) y))
  (- (fma x (/ x y) y) (/ (pow (fabs z) 2) y))
2.697 * * * [progress]: adding candidates to table
3.060 * [progress]: [Phase 3 of 3] Extracting.
3.060 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (* 0.5 (- (+ y (/ (pow x (/ 2 2)) (/ y x))) (/ (pow z 2) y))))> #<alt (λ (x y z) (* 0.5 (+ (- (+ y (/ (pow x 2) y)) (/ (* (pow (cbrt z) 4) (/ (pow (cbrt z) 2) (sqrt y))) (sqrt y))) (* (/ (pow (cbrt z) 2) (sqrt y)) (+ (/ (- (pow (cbrt z) 4)) (sqrt y)) (/ (pow (* (cbrt z) (cbrt z)) 2) (sqrt y)))))))> #<alt (λ (x y z) (* 0.5 (- (+ y (* (* (cbrt x) (cbrt x)) (* (cbrt x) (/ x y)))) (* (fabs z) (/ (fabs z) y)))))> #<alt (λ (x y z) (* 0.5 (- (+ y (* x (/ x y))) (/ z (/ y z)))))> #<alt (λ (x y z) (* 0.5 (- (+ y (* (* (cbrt (* x (/ x y))) (cbrt (* x (/ x y)))) (cbrt (* x (/ x y))))) (* (fabs z) (/ (fabs z) y)))))> #<alt (λ (x y z) (* 0.5 (- (+ y (* (pow x 2) (/ 1 y))) (* (fabs z) (/ (fabs z) y)))))> #<alt (λ (x y z) (* 0.5 (- (+ y (* x (/ x y))) (* (/ (/ (fabs z) (cbrt y)) (cbrt y)) (/ (fabs z) (cbrt y))))))>)
3.064 * * * [regime-changes]: Trying 3 branch expressions: (z y x)
3.064 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (* 0.5 (- (+ y (/ (pow x (/ 2 2)) (/ y x))) (/ (pow z 2) y))))> #<alt (λ (x y z) (* 0.5 (+ (- (+ y (/ (pow x 2) y)) (/ (* (pow (cbrt z) 4) (/ (pow (cbrt z) 2) (sqrt y))) (sqrt y))) (* (/ (pow (cbrt z) 2) (sqrt y)) (+ (/ (- (pow (cbrt z) 4)) (sqrt y)) (/ (pow (* (cbrt z) (cbrt z)) 2) (sqrt y)))))))> #<alt (λ (x y z) (* 0.5 (- (+ y (* (* (cbrt x) (cbrt x)) (* (cbrt x) (/ x y)))) (* (fabs z) (/ (fabs z) y)))))> #<alt (λ (x y z) (* 0.5 (- (+ y (* x (/ x y))) (/ z (/ y z)))))> #<alt (λ (x y z) (* 0.5 (- (+ y (* (* (cbrt (* x (/ x y))) (cbrt (* x (/ x y)))) (cbrt (* x (/ x y))))) (* (fabs z) (/ (fabs z) y)))))> #<alt (λ (x y z) (* 0.5 (- (+ y (* (pow x 2) (/ 1 y))) (* (fabs z) (/ (fabs z) y)))))> #<alt (λ (x y z) (* 0.5 (- (+ y (* x (/ x y))) (* (/ (/ (fabs z) (cbrt y)) (cbrt y)) (/ (fabs z) (cbrt y))))))>)
3.102 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (* 0.5 (- (+ y (/ (pow x (/ 2 2)) (/ y x))) (/ (pow z 2) y))))> #<alt (λ (x y z) (* 0.5 (+ (- (+ y (/ (pow x 2) y)) (/ (* (pow (cbrt z) 4) (/ (pow (cbrt z) 2) (sqrt y))) (sqrt y))) (* (/ (pow (cbrt z) 2) (sqrt y)) (+ (/ (- (pow (cbrt z) 4)) (sqrt y)) (/ (pow (* (cbrt z) (cbrt z)) 2) (sqrt y)))))))> #<alt (λ (x y z) (* 0.5 (- (+ y (* (* (cbrt x) (cbrt x)) (* (cbrt x) (/ x y)))) (* (fabs z) (/ (fabs z) y)))))> #<alt (λ (x y z) (* 0.5 (- (+ y (* x (/ x y))) (/ z (/ y z)))))> #<alt (λ (x y z) (* 0.5 (- (+ y (* (* (cbrt (* x (/ x y))) (cbrt (* x (/ x y)))) (cbrt (* x (/ x y))))) (* (fabs z) (/ (fabs z) y)))))> #<alt (λ (x y z) (* 0.5 (- (+ y (* (pow x 2) (/ 1 y))) (* (fabs z) (/ (fabs z) y)))))> #<alt (λ (x y z) (* 0.5 (- (+ y (* x (/ x y))) (* (/ (/ (fabs z) (cbrt y)) (cbrt y)) (/ (fabs z) (cbrt y))))))>)
3.139 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (* 0.5 (- (+ y (/ (pow x (/ 2 2)) (/ y x))) (/ (pow z 2) y))))> #<alt (λ (x y z) (* 0.5 (+ (- (+ y (/ (pow x 2) y)) (/ (* (pow (cbrt z) 4) (/ (pow (cbrt z) 2) (sqrt y))) (sqrt y))) (* (/ (pow (cbrt z) 2) (sqrt y)) (+ (/ (- (pow (cbrt z) 4)) (sqrt y)) (/ (pow (* (cbrt z) (cbrt z)) 2) (sqrt y)))))))> #<alt (λ (x y z) (* 0.5 (- (+ y (* (* (cbrt x) (cbrt x)) (* (cbrt x) (/ x y)))) (* (fabs z) (/ (fabs z) y)))))> #<alt (λ (x y z) (* 0.5 (- (+ y (* x (/ x y))) (/ z (/ y z)))))> #<alt (λ (x y z) (* 0.5 (- (+ y (* (* (cbrt (* x (/ x y))) (cbrt (* x (/ x y)))) (cbrt (* x (/ x y))))) (* (fabs z) (/ (fabs z) y)))))> #<alt (λ (x y z) (* 0.5 (- (+ y (* (pow x 2) (/ 1 y))) (* (fabs z) (/ (fabs z) y)))))> #<alt (λ (x y z) (* 0.5 (- (+ y (* x (/ x y))) (* (/ (/ (fabs z) (cbrt y)) (cbrt y)) (/ (fabs z) (cbrt y))))))>)
3.176 * * * [regime]: Found split indices: #<option (#s(si 3 255))>
3.176 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 0.5 (- (+ y (* x (/ x y))) (/ z (/ y z))))
3.177 * * [simplify]: iteration  0 :  14  enodes  (cost  7 )
3.177 * * [simplify]: iteration  1 :  14  enodes  (cost  7 )
3.177 * [simplify]: Simplified to:
   (* 0.5 (- (+ y (* x (/ x y))) (/ z (/ y z))))
5.074 * [regime-testing]: Baseline error score: 0.16556973589483417
5.074 * [regime-testing]: Oracle error score: 0.06668237497471918
5.075 * [regime-testing]: End program error score: 0.16556973589483417
5.102 * [regime-testing]: Target error score: 0.16190952462979144