19.732 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.032 * * * [progress]: [2/2] Setting up program.
0.036 * [progress]: [Phase 2 of 3] Improving.
0.036 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- x (/ (* (* y 2.0) z) (- (* (* z 2.0) z) (* y t))))
0.037 * * [simplify]: iteration  0 :  13  enodes  (cost  17 )
0.039 * * [simplify]: iteration  1 :  25  enodes  (cost  17 )
0.042 * * [simplify]: iteration  2 :  59  enodes  (cost  17 )
0.051 * * [simplify]: iteration  3 :  133  enodes  (cost  17 )
0.072 * * [simplify]: iteration  4 :  354  enodes  (cost  17 )
0.129 * * [simplify]: iteration  5 :  836  enodes  (cost  15 )
0.422 * * [simplify]: iteration  6 :  3888  enodes  (cost  13 )
1.166 * * [simplify]: iteration  done :  5000  enodes  (cost  13 )
1.166 * [simplify]: Simplified to:
   (- x (/ z (- (* z (/ z y)) (/ t 2.0))))
1.171 * * [progress]: iteration 1 / 4
1.171 * * * [progress]: picking best candidate
1.177 * * * * [pick]: Picked  #<alt (λ (x y z t) (- x (/ z (- (* z (/ z y)) (/ t 2.0)))))>
1.177 * * * [progress]: localizing error
1.187 * * * [progress]: generating rewritten candidates
1.187 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
1.196 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2 1)
1.203 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 2)
1.213 * * * [progress]: generating series expansions
1.213 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
1.213 * [approximate]: Taking taylor expansion of (/ z (- (/ (pow z 2) y) (* 0.5 t))) in (z y t) around 0
1.213 * [taylor]: Taking taylor expansion of (/ z (- (/ (pow z 2) y) (* 0.5 t))) in t
1.213 * [taylor]: Taking taylor expansion of z in t
1.213 * [taylor]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in t
1.213 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in t
1.213 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.213 * [taylor]: Taking taylor expansion of z in t
1.213 * [taylor]: Taking taylor expansion of y in t
1.213 * [taylor]: Taking taylor expansion of (* 0.5 t) in t
1.214 * [taylor]: Taking taylor expansion of 0.5 in t
1.214 * [taylor]: Taking taylor expansion of t in t
1.214 * [taylor]: Taking taylor expansion of (/ z (- (/ (pow z 2) y) (* 0.5 t))) in y
1.214 * [taylor]: Taking taylor expansion of z in y
1.214 * [taylor]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in y
1.214 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in y
1.214 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.214 * [taylor]: Taking taylor expansion of z in y
1.214 * [taylor]: Taking taylor expansion of y in y
1.214 * [taylor]: Taking taylor expansion of (* 0.5 t) in y
1.214 * [taylor]: Taking taylor expansion of 0.5 in y
1.214 * [taylor]: Taking taylor expansion of t in y
1.214 * [taylor]: Taking taylor expansion of (/ z (- (/ (pow z 2) y) (* 0.5 t))) in z
1.214 * [taylor]: Taking taylor expansion of z in z
1.214 * [taylor]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in z
1.214 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z
1.214 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.214 * [taylor]: Taking taylor expansion of z in z
1.214 * [taylor]: Taking taylor expansion of y in z
1.214 * [taylor]: Taking taylor expansion of (* 0.5 t) in z
1.214 * [taylor]: Taking taylor expansion of 0.5 in z
1.214 * [taylor]: Taking taylor expansion of t in z
1.215 * [taylor]: Taking taylor expansion of (/ z (- (/ (pow z 2) y) (* 0.5 t))) in z
1.215 * [taylor]: Taking taylor expansion of z in z
1.215 * [taylor]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in z
1.215 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z
1.215 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.215 * [taylor]: Taking taylor expansion of z in z
1.215 * [taylor]: Taking taylor expansion of y in z
1.215 * [taylor]: Taking taylor expansion of (* 0.5 t) in z
1.215 * [taylor]: Taking taylor expansion of 0.5 in z
1.215 * [taylor]: Taking taylor expansion of t in z
1.215 * [taylor]: Taking taylor expansion of (/ -2.0 t) in y
1.215 * [taylor]: Taking taylor expansion of -2.0 in y
1.215 * [taylor]: Taking taylor expansion of t in y
1.215 * [taylor]: Taking taylor expansion of 0 in t
1.215 * [taylor]: Taking taylor expansion of 0 in y
1.215 * [taylor]: Taking taylor expansion of 0 in t
1.215 * [taylor]: Taking taylor expansion of 0 in t
1.216 * [taylor]: Taking taylor expansion of (neg (* 4.0 (/ 1 (* (pow t 2) y)))) in y
1.216 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow t 2) y))) in y
1.216 * [taylor]: Taking taylor expansion of 4.0 in y
1.216 * [taylor]: Taking taylor expansion of (/ 1 (* (pow t 2) y)) in y
1.216 * [taylor]: Taking taylor expansion of (* (pow t 2) y) in y
1.216 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.216 * [taylor]: Taking taylor expansion of t in y
1.216 * [taylor]: Taking taylor expansion of y in y
1.217 * [taylor]: Taking taylor expansion of 0 in t
1.217 * [taylor]: Taking taylor expansion of 0 in t
1.217 * [approximate]: Taking taylor expansion of (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) in (z y t) around 0
1.217 * [taylor]: Taking taylor expansion of (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) in t
1.217 * [taylor]: Taking taylor expansion of (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t)))) in t
1.217 * [taylor]: Taking taylor expansion of z in t
1.217 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in t
1.217 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in t
1.217 * [taylor]: Taking taylor expansion of y in t
1.217 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.217 * [taylor]: Taking taylor expansion of z in t
1.217 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in t
1.217 * [taylor]: Taking taylor expansion of 0.5 in t
1.218 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.218 * [taylor]: Taking taylor expansion of t in t
1.218 * [taylor]: Taking taylor expansion of (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) in y
1.218 * [taylor]: Taking taylor expansion of (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t)))) in y
1.218 * [taylor]: Taking taylor expansion of z in y
1.218 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in y
1.218 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
1.218 * [taylor]: Taking taylor expansion of y in y
1.218 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.218 * [taylor]: Taking taylor expansion of z in y
1.218 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in y
1.218 * [taylor]: Taking taylor expansion of 0.5 in y
1.218 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.218 * [taylor]: Taking taylor expansion of t in y
1.218 * [taylor]: Taking taylor expansion of (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) in z
1.218 * [taylor]: Taking taylor expansion of (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t)))) in z
1.218 * [taylor]: Taking taylor expansion of z in z
1.218 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in z
1.218 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
1.218 * [taylor]: Taking taylor expansion of y in z
1.218 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.218 * [taylor]: Taking taylor expansion of z in z
1.218 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z
1.218 * [taylor]: Taking taylor expansion of 0.5 in z
1.218 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.218 * [taylor]: Taking taylor expansion of t in z
1.219 * [taylor]: Taking taylor expansion of (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) in z
1.219 * [taylor]: Taking taylor expansion of (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t)))) in z
1.219 * [taylor]: Taking taylor expansion of z in z
1.219 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in z
1.219 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
1.219 * [taylor]: Taking taylor expansion of y in z
1.219 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.219 * [taylor]: Taking taylor expansion of z in z
1.219 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z
1.219 * [taylor]: Taking taylor expansion of 0.5 in z
1.219 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.219 * [taylor]: Taking taylor expansion of t in z
1.219 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.219 * [taylor]: Taking taylor expansion of y in y
1.223 * [taylor]: Taking taylor expansion of 0 in t
1.223 * [taylor]: Taking taylor expansion of 0 in y
1.223 * [taylor]: Taking taylor expansion of 0 in t
1.224 * [taylor]: Taking taylor expansion of 0 in t
1.224 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* t (pow y 2)))) in y
1.224 * [taylor]: Taking taylor expansion of 0.5 in y
1.224 * [taylor]: Taking taylor expansion of (/ 1 (* t (pow y 2))) in y
1.224 * [taylor]: Taking taylor expansion of (* t (pow y 2)) in y
1.224 * [taylor]: Taking taylor expansion of t in y
1.224 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.224 * [taylor]: Taking taylor expansion of y in y
1.225 * [taylor]: Taking taylor expansion of 0 in t
1.225 * [taylor]: Taking taylor expansion of 0 in t
1.225 * [approximate]: Taking taylor expansion of (/ -1 (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) in (z y t) around 0
1.225 * [taylor]: Taking taylor expansion of (/ -1 (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) in t
1.225 * [taylor]: Taking taylor expansion of -1 in t
1.225 * [taylor]: Taking taylor expansion of (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z) in t
1.225 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in t
1.225 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in t
1.225 * [taylor]: Taking taylor expansion of 0.5 in t
1.225 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.225 * [taylor]: Taking taylor expansion of t in t
1.225 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in t
1.225 * [taylor]: Taking taylor expansion of y in t
1.225 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.225 * [taylor]: Taking taylor expansion of z in t
1.225 * [taylor]: Taking taylor expansion of z in t
1.225 * [taylor]: Taking taylor expansion of (/ -1 (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) in y
1.225 * [taylor]: Taking taylor expansion of -1 in y
1.225 * [taylor]: Taking taylor expansion of (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z) in y
1.225 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in y
1.225 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in y
1.225 * [taylor]: Taking taylor expansion of 0.5 in y
1.225 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.225 * [taylor]: Taking taylor expansion of t in y
1.225 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
1.225 * [taylor]: Taking taylor expansion of y in y
1.226 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.226 * [taylor]: Taking taylor expansion of z in y
1.226 * [taylor]: Taking taylor expansion of z in y
1.226 * [taylor]: Taking taylor expansion of (/ -1 (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) in z
1.226 * [taylor]: Taking taylor expansion of -1 in z
1.226 * [taylor]: Taking taylor expansion of (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z) in z
1.226 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in z
1.226 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z
1.226 * [taylor]: Taking taylor expansion of 0.5 in z
1.226 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.226 * [taylor]: Taking taylor expansion of t in z
1.226 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
1.226 * [taylor]: Taking taylor expansion of y in z
1.226 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.226 * [taylor]: Taking taylor expansion of z in z
1.226 * [taylor]: Taking taylor expansion of z in z
1.226 * [taylor]: Taking taylor expansion of (/ -1 (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) in z
1.226 * [taylor]: Taking taylor expansion of -1 in z
1.226 * [taylor]: Taking taylor expansion of (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z) in z
1.226 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in z
1.226 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z
1.226 * [taylor]: Taking taylor expansion of 0.5 in z
1.226 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.226 * [taylor]: Taking taylor expansion of t in z
1.226 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
1.226 * [taylor]: Taking taylor expansion of y in z
1.226 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.226 * [taylor]: Taking taylor expansion of z in z
1.227 * [taylor]: Taking taylor expansion of z in z
1.227 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.227 * [taylor]: Taking taylor expansion of y in y
1.227 * [taylor]: Taking taylor expansion of 0 in t
1.227 * [taylor]: Taking taylor expansion of 0 in y
1.227 * [taylor]: Taking taylor expansion of 0 in t
1.227 * [taylor]: Taking taylor expansion of 0 in t
1.228 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* t (pow y 2)))) in y
1.228 * [taylor]: Taking taylor expansion of 0.5 in y
1.228 * [taylor]: Taking taylor expansion of (/ 1 (* t (pow y 2))) in y
1.228 * [taylor]: Taking taylor expansion of (* t (pow y 2)) in y
1.228 * [taylor]: Taking taylor expansion of t in y
1.228 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.228 * [taylor]: Taking taylor expansion of y in y
1.228 * [taylor]: Taking taylor expansion of 0 in t
1.228 * [taylor]: Taking taylor expansion of 0 in t
1.228 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2 1)
1.228 * [approximate]: Taking taylor expansion of (/ (pow z 2) y) in (z y) around 0
1.228 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in y
1.228 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.228 * [taylor]: Taking taylor expansion of z in y
1.228 * [taylor]: Taking taylor expansion of y in y
1.229 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z
1.229 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.229 * [taylor]: Taking taylor expansion of z in z
1.229 * [taylor]: Taking taylor expansion of y in z
1.229 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z
1.229 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.229 * [taylor]: Taking taylor expansion of z in z
1.229 * [taylor]: Taking taylor expansion of y in z
1.229 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.229 * [taylor]: Taking taylor expansion of y in y
1.229 * [taylor]: Taking taylor expansion of 0 in y
1.229 * [taylor]: Taking taylor expansion of 0 in y
1.229 * [taylor]: Taking taylor expansion of 0 in y
1.230 * [approximate]: Taking taylor expansion of (/ y (pow z 2)) in (z y) around 0
1.230 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
1.230 * [taylor]: Taking taylor expansion of y in y
1.230 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.230 * [taylor]: Taking taylor expansion of z in y
1.230 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
1.230 * [taylor]: Taking taylor expansion of y in z
1.230 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.230 * [taylor]: Taking taylor expansion of z in z
1.230 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
1.230 * [taylor]: Taking taylor expansion of y in z
1.230 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.230 * [taylor]: Taking taylor expansion of z in z
1.230 * [taylor]: Taking taylor expansion of y in y
1.230 * [taylor]: Taking taylor expansion of 0 in y
1.230 * [taylor]: Taking taylor expansion of 0 in y
1.231 * [taylor]: Taking taylor expansion of 0 in y
1.231 * [approximate]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in (z y) around 0
1.231 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in y
1.231 * [taylor]: Taking taylor expansion of -1 in y
1.231 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
1.231 * [taylor]: Taking taylor expansion of y in y
1.231 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.231 * [taylor]: Taking taylor expansion of z in y
1.231 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in z
1.231 * [taylor]: Taking taylor expansion of -1 in z
1.231 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
1.231 * [taylor]: Taking taylor expansion of y in z
1.231 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.231 * [taylor]: Taking taylor expansion of z in z
1.231 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in z
1.231 * [taylor]: Taking taylor expansion of -1 in z
1.231 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
1.231 * [taylor]: Taking taylor expansion of y in z
1.231 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.231 * [taylor]: Taking taylor expansion of z in z
1.231 * [taylor]: Taking taylor expansion of (* -1 y) in y
1.231 * [taylor]: Taking taylor expansion of -1 in y
1.231 * [taylor]: Taking taylor expansion of y in y
1.231 * [taylor]: Taking taylor expansion of 0 in y
1.232 * [taylor]: Taking taylor expansion of 0 in y
1.232 * [taylor]: Taking taylor expansion of 0 in y
1.232 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 2)
1.233 * [approximate]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in (z y t) around 0
1.233 * [taylor]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in t
1.233 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in t
1.233 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.233 * [taylor]: Taking taylor expansion of z in t
1.233 * [taylor]: Taking taylor expansion of y in t
1.233 * [taylor]: Taking taylor expansion of (* 0.5 t) in t
1.233 * [taylor]: Taking taylor expansion of 0.5 in t
1.233 * [taylor]: Taking taylor expansion of t in t
1.233 * [taylor]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in y
1.233 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in y
1.233 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.233 * [taylor]: Taking taylor expansion of z in y
1.233 * [taylor]: Taking taylor expansion of y in y
1.233 * [taylor]: Taking taylor expansion of (* 0.5 t) in y
1.233 * [taylor]: Taking taylor expansion of 0.5 in y
1.233 * [taylor]: Taking taylor expansion of t in y
1.233 * [taylor]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in z
1.233 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z
1.233 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.233 * [taylor]: Taking taylor expansion of z in z
1.233 * [taylor]: Taking taylor expansion of y in z
1.233 * [taylor]: Taking taylor expansion of (* 0.5 t) in z
1.233 * [taylor]: Taking taylor expansion of 0.5 in z
1.233 * [taylor]: Taking taylor expansion of t in z
1.233 * [taylor]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in z
1.233 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z
1.233 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.233 * [taylor]: Taking taylor expansion of z in z
1.233 * [taylor]: Taking taylor expansion of y in z
1.233 * [taylor]: Taking taylor expansion of (* 0.5 t) in z
1.233 * [taylor]: Taking taylor expansion of 0.5 in z
1.233 * [taylor]: Taking taylor expansion of t in z
1.234 * [taylor]: Taking taylor expansion of (neg (* 0.5 t)) in y
1.234 * [taylor]: Taking taylor expansion of (* 0.5 t) in y
1.234 * [taylor]: Taking taylor expansion of 0.5 in y
1.234 * [taylor]: Taking taylor expansion of t in y
1.234 * [taylor]: Taking taylor expansion of 0 in y
1.234 * [taylor]: Taking taylor expansion of (neg (* 0.5 t)) in t
1.234 * [taylor]: Taking taylor expansion of (* 0.5 t) in t
1.234 * [taylor]: Taking taylor expansion of 0.5 in t
1.234 * [taylor]: Taking taylor expansion of t in t
1.234 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.234 * [taylor]: Taking taylor expansion of y in y
1.234 * [taylor]: Taking taylor expansion of 1 in t
1.234 * [taylor]: Taking taylor expansion of 0 in t
1.234 * [taylor]: Taking taylor expansion of 0 in t
1.235 * [taylor]: Taking taylor expansion of 0 in y
1.235 * [taylor]: Taking taylor expansion of 0 in t
1.235 * [taylor]: Taking taylor expansion of 0 in t
1.235 * [taylor]: Taking taylor expansion of 0 in t
1.235 * [approximate]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in (z y t) around 0
1.235 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in t
1.235 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in t
1.235 * [taylor]: Taking taylor expansion of y in t
1.235 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.235 * [taylor]: Taking taylor expansion of z in t
1.235 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in t
1.235 * [taylor]: Taking taylor expansion of 0.5 in t
1.235 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.235 * [taylor]: Taking taylor expansion of t in t
1.235 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in y
1.235 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
1.235 * [taylor]: Taking taylor expansion of y in y
1.235 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.235 * [taylor]: Taking taylor expansion of z in y
1.236 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in y
1.236 * [taylor]: Taking taylor expansion of 0.5 in y
1.236 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.236 * [taylor]: Taking taylor expansion of t in y
1.236 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in z
1.236 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
1.236 * [taylor]: Taking taylor expansion of y in z
1.236 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.236 * [taylor]: Taking taylor expansion of z in z
1.236 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z
1.236 * [taylor]: Taking taylor expansion of 0.5 in z
1.236 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.236 * [taylor]: Taking taylor expansion of t in z
1.236 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in z
1.236 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
1.236 * [taylor]: Taking taylor expansion of y in z
1.236 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.236 * [taylor]: Taking taylor expansion of z in z
1.236 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z
1.236 * [taylor]: Taking taylor expansion of 0.5 in z
1.236 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.236 * [taylor]: Taking taylor expansion of t in z
1.236 * [taylor]: Taking taylor expansion of y in y
1.236 * [taylor]: Taking taylor expansion of 0 in t
1.236 * [taylor]: Taking taylor expansion of 0 in y
1.236 * [taylor]: Taking taylor expansion of 0 in t
1.236 * [taylor]: Taking taylor expansion of 1 in t
1.237 * [taylor]: Taking taylor expansion of (neg (* 0.5 (/ 1 t))) in y
1.237 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in y
1.237 * [taylor]: Taking taylor expansion of 0.5 in y
1.237 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.237 * [taylor]: Taking taylor expansion of t in y
1.237 * [taylor]: Taking taylor expansion of (neg (* 0.5 (/ 1 t))) in t
1.237 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in t
1.237 * [taylor]: Taking taylor expansion of 0.5 in t
1.237 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.237 * [taylor]: Taking taylor expansion of t in t
1.237 * [taylor]: Taking taylor expansion of 0 in t
1.237 * [taylor]: Taking taylor expansion of 0 in t
1.237 * [taylor]: Taking taylor expansion of 0 in y
1.237 * [taylor]: Taking taylor expansion of 0 in t
1.237 * [taylor]: Taking taylor expansion of 0 in t
1.237 * [taylor]: Taking taylor expansion of 0 in t
1.237 * [taylor]: Taking taylor expansion of 0 in t
1.238 * [approximate]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in (z y t) around 0
1.238 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in t
1.238 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in t
1.238 * [taylor]: Taking taylor expansion of 0.5 in t
1.238 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.238 * [taylor]: Taking taylor expansion of t in t
1.238 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in t
1.238 * [taylor]: Taking taylor expansion of y in t
1.238 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.238 * [taylor]: Taking taylor expansion of z in t
1.238 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in y
1.238 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in y
1.238 * [taylor]: Taking taylor expansion of 0.5 in y
1.238 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.238 * [taylor]: Taking taylor expansion of t in y
1.238 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
1.238 * [taylor]: Taking taylor expansion of y in y
1.238 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.238 * [taylor]: Taking taylor expansion of z in y
1.238 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in z
1.238 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z
1.239 * [taylor]: Taking taylor expansion of 0.5 in z
1.239 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.239 * [taylor]: Taking taylor expansion of t in z
1.239 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
1.239 * [taylor]: Taking taylor expansion of y in z
1.239 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.239 * [taylor]: Taking taylor expansion of z in z
1.239 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in z
1.239 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z
1.239 * [taylor]: Taking taylor expansion of 0.5 in z
1.239 * [taylor]: Taking taylor expansion of (/ 1 t) in z
1.239 * [taylor]: Taking taylor expansion of t in z
1.239 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
1.239 * [taylor]: Taking taylor expansion of y in z
1.239 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.239 * [taylor]: Taking taylor expansion of z in z
1.239 * [taylor]: Taking taylor expansion of (neg y) in y
1.239 * [taylor]: Taking taylor expansion of y in y
1.239 * [taylor]: Taking taylor expansion of 0 in t
1.239 * [taylor]: Taking taylor expansion of 0 in y
1.239 * [taylor]: Taking taylor expansion of 0 in t
1.239 * [taylor]: Taking taylor expansion of (neg 1) in t
1.239 * [taylor]: Taking taylor expansion of 1 in t
1.239 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in y
1.239 * [taylor]: Taking taylor expansion of 0.5 in y
1.239 * [taylor]: Taking taylor expansion of (/ 1 t) in y
1.239 * [taylor]: Taking taylor expansion of t in y
1.239 * [taylor]: Taking taylor expansion of (/ 0.5 t) in t
1.240 * [taylor]: Taking taylor expansion of 0.5 in t
1.240 * [taylor]: Taking taylor expansion of t in t
1.240 * [taylor]: Taking taylor expansion of 0 in t
1.240 * [taylor]: Taking taylor expansion of 0 in t
1.240 * [taylor]: Taking taylor expansion of 0 in y
1.240 * [taylor]: Taking taylor expansion of 0 in t
1.240 * [taylor]: Taking taylor expansion of 0 in t
1.240 * [taylor]: Taking taylor expansion of 0 in t
1.240 * [taylor]: Taking taylor expansion of 0 in t
1.240 * * * [progress]: simplifying candidates
1.242 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (log z) (log (- (* z (/ z y)) (/ t 2.0))))
  (log (/ z (- (* z (/ z y)) (/ t 2.0))))
  (exp (/ z (- (* z (/ z y)) (/ t 2.0))))
  (/ (* (* z z) z) (* (* (- (* z (/ z y)) (/ t 2.0)) (- (* z (/ z y)) (/ t 2.0))) (- (* z (/ z y)) (/ t 2.0))))
  (* (cbrt (/ z (- (* z (/ z y)) (/ t 2.0)))) (cbrt (/ z (- (* z (/ z y)) (/ t 2.0)))))
  (cbrt (/ z (- (* z (/ z y)) (/ t 2.0))))
  (* (* (/ z (- (* z (/ z y)) (/ t 2.0))) (/ z (- (* z (/ z y)) (/ t 2.0)))) (/ z (- (* z (/ z y)) (/ t 2.0))))
  (sqrt (/ z (- (* z (/ z y)) (/ t 2.0))))
  (sqrt (/ z (- (* z (/ z y)) (/ t 2.0))))
  (neg z)
  (neg (- (* z (/ z y)) (/ t 2.0)))
  (/ (* (cbrt z) (cbrt z)) (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0)))))
  (/ (cbrt z) (cbrt (- (* z (/ z y)) (/ t 2.0))))
  (/ (* (cbrt z) (cbrt z)) (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (/ (cbrt z) (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (/ (* (cbrt z) (cbrt z)) 1)
  (/ (cbrt z) (- (* z (/ z y)) (/ t 2.0)))
  (/ (sqrt z) (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0)))))
  (/ (sqrt z) (cbrt (- (* z (/ z y)) (/ t 2.0))))
  (/ (sqrt z) (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (/ (sqrt z) (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (/ (sqrt z) 1)
  (/ (sqrt z) (- (* z (/ z y)) (/ t 2.0)))
  (/ 1 (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0)))))
  (/ z (cbrt (- (* z (/ z y)) (/ t 2.0))))
  (/ 1 (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (/ z (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (/ 1 1)
  (/ z (- (* z (/ z y)) (/ t 2.0)))
  (/ 1 (- (* z (/ z y)) (/ t 2.0)))
  (/ (- (* z (/ z y)) (/ t 2.0)) z)
  (/ z (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0)))))
  (/ z (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (/ z 1)
  (/ (- (* z (/ z y)) (/ t 2.0)) (cbrt z))
  (/ (- (* z (/ z y)) (/ t 2.0)) (sqrt z))
  (/ (- (* z (/ z y)) (/ t 2.0)) z)
  (/ z (- (* (* z z) 2.0) (* y t)))
  (/ z (- (pow (* z (/ z y)) 3) (pow (/ t 2.0) 3)))
  (/ z (- (* (* z (/ z y)) (* z (/ z y))) (* (/ t 2.0) (/ t 2.0))))
  (* z (/ z y))
  (+ (log z) (- (log z) (log y)))
  (+ (log z) (log (/ z y)))
  (log (* z (/ z y)))
  (exp (* z (/ z y)))
  (* (* (* z z) z) (/ (* (* z z) z) (* (* y y) y)))
  (* (* (* z z) z) (* (* (/ z y) (/ z y)) (/ z y)))
  (* (cbrt (* z (/ z y))) (cbrt (* z (/ z y))))
  (cbrt (* z (/ z y)))
  (* (* (* z (/ z y)) (* z (/ z y))) (* z (/ z y)))
  (sqrt (* z (/ z y)))
  (sqrt (* z (/ z y)))
  (* (sqrt z) (sqrt (/ z y)))
  (* (sqrt z) (sqrt (/ z y)))
  (* (sqrt z) (/ (sqrt z) (sqrt y)))
  (* (sqrt z) (/ (sqrt z) (sqrt y)))
  (* z (* (cbrt (/ z y)) (cbrt (/ z y))))
  (* z (sqrt (/ z y)))
  (* z (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (* z (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (* z (/ (* (cbrt z) (cbrt z)) 1))
  (* z (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (* z (/ (sqrt z) (sqrt y)))
  (* z (/ (sqrt z) 1))
  (* z (/ 1 (* (cbrt y) (cbrt y))))
  (* z (/ 1 (sqrt y)))
  (* z (/ 1 1))
  (* z 1)
  (* z z)
  (* (cbrt z) (/ z y))
  (* (sqrt z) (/ z y))
  (* z (/ z y))
  (* z z)
  (/ (exp (* z (/ z y))) (exp (/ t 2.0)))
  (log (- (* z (/ z y)) (/ t 2.0)))
  (exp (- (* z (/ z y)) (/ t 2.0)))
  (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0))))
  (cbrt (- (* z (/ z y)) (/ t 2.0)))
  (* (* (- (* z (/ z y)) (/ t 2.0)) (- (* z (/ z y)) (/ t 2.0))) (- (* z (/ z y)) (/ t 2.0)))
  (sqrt (- (* z (/ z y)) (/ t 2.0)))
  (sqrt (- (* z (/ z y)) (/ t 2.0)))
  (- (* (* z z) 2.0) (* y t))
  (* y 2.0)
  (- (pow (* z (/ z y)) 3) (pow (/ t 2.0) 3))
  (+ (* (* z (/ z y)) (* z (/ z y))) (+ (* (/ t 2.0) (/ t 2.0)) (* (* z (/ z y)) (/ t 2.0))))
  (neg (/ t 2.0))
  (- (* (* z (/ z y)) (* z (/ z y))) (* (/ t 2.0) (/ t 2.0)))
  (+ (* z (/ z y)) (/ t 2.0))
  (neg (/ t 2.0))
  0
  0
  0
  (/ (pow z 2) y)
  (/ (pow z 2) y)
  (/ (pow z 2) y)
  (- (/ (pow z 2) y) (* 0.5 t))
  (- (/ (pow z 2) y) (* 0.5 t))
  (- (/ (pow z 2) y) (* 0.5 t))
1.245 * * [simplify]: iteration  0 :  130  enodes  (cost  1070 )
1.264 * * [simplify]: iteration  1 :  313  enodes  (cost  1035 )
1.317 * * [simplify]: iteration  2 :  929  enodes  (cost  944 )
1.536 * * [simplify]: iteration  3 :  2933  enodes  (cost  930 )
1.954 * * [simplify]: iteration  done :  5000  enodes  (cost  929 )
1.954 * [simplify]: Simplified to:
   (- (log z) (log (- (* z (/ z y)) (/ t 2.0))))
  (log (/ z (- (* z (/ z y)) (/ t 2.0))))
  (exp (/ z (- (* z (/ z y)) (/ t 2.0))))
  (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3)
  (* (cbrt (/ z (- (* z (/ z y)) (/ t 2.0)))) (cbrt (/ z (- (* z (/ z y)) (/ t 2.0)))))
  (cbrt (/ z (- (* z (/ z y)) (/ t 2.0))))
  (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3)
  (sqrt (/ z (- (* z (/ z y)) (/ t 2.0))))
  (sqrt (/ z (- (* z (/ z y)) (/ t 2.0))))
  (neg z)
  (- (/ t 2.0) (* (/ z y) z))
  (/ (* (cbrt z) (cbrt z)) (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0)))))
  (/ (cbrt z) (cbrt (- (* z (/ z y)) (/ t 2.0))))
  (/ (* (cbrt z) (cbrt z)) (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (/ (cbrt z) (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (* (cbrt z) (cbrt z))
  (/ (cbrt z) (- (* z (/ z y)) (/ t 2.0)))
  (/ (sqrt z) (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0)))))
  (/ (sqrt z) (cbrt (- (* z (/ z y)) (/ t 2.0))))
  (/ (sqrt z) (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (/ (sqrt z) (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (sqrt z)
  (/ (sqrt z) (- (* z (/ z y)) (/ t 2.0)))
  (/ 1 (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0)))))
  (/ z (cbrt (- (* z (/ z y)) (/ t 2.0))))
  (/ 1 (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (/ z (sqrt (- (* z (/ z y)) (/ t 2.0))))
  1
  (/ z (- (* z (/ z y)) (/ t 2.0)))
  (/ 1 (- (* z (/ z y)) (/ t 2.0)))
  (/ (- (* z (/ z y)) (/ t 2.0)) z)
  (/ z (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0)))))
  (/ z (sqrt (- (* z (/ z y)) (/ t 2.0))))
  z
  (/ (- (* z (/ z y)) (/ t 2.0)) (cbrt z))
  (/ (- (* z (/ z y)) (/ t 2.0)) (sqrt z))
  (/ (- (* z (/ z y)) (/ t 2.0)) z)
  (/ z (- (* (* z z) 2.0) (* y t)))
  (/ z (- (pow (* z (/ z y)) 3) (pow (/ t 2.0) 3)))
  (/ z (- (/ (pow z 4) (* y y)) (* (/ t 2.0) (/ t 2.0))))
  (* z (/ z y))
  (- (* 2 (log z)) (log y))
  (+ (log z) (log (/ z y)))
  (log (* z (/ z y)))
  (exp (* z (/ z y)))
  (pow (* z (/ z y)) 3)
  (pow (* z (/ z y)) 3)
  (* (cbrt (* z (/ z y))) (cbrt (* z (/ z y))))
  (cbrt (* z (/ z y)))
  (pow (* z (/ z y)) 3)
  (sqrt (* z (/ z y)))
  (sqrt (* z (/ z y)))
  (* (sqrt z) (sqrt (/ z y)))
  (* (sqrt z) (sqrt (/ z y)))
  (/ z (sqrt y))
  (/ z (sqrt y))
  (* z (* (cbrt (/ z y)) (cbrt (/ z y))))
  (* z (sqrt (/ z y)))
  (* z (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (* z (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (* z (* (cbrt z) (cbrt z)))
  (* z (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (* z (/ (sqrt z) (sqrt y)))
  (* z (sqrt z))
  (/ z (* (cbrt y) (cbrt y)))
  (/ z (sqrt y))
  z
  z
  (* z z)
  (* (cbrt z) (/ z y))
  (* (sqrt z) (/ z y))
  (* z (/ z y))
  (* z z)
  (exp (- (* z (/ z y)) (/ t 2.0)))
  (log (- (* z (/ z y)) (/ t 2.0)))
  (exp (- (* z (/ z y)) (/ t 2.0)))
  (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0))))
  (cbrt (- (* z (/ z y)) (/ t 2.0)))
  (pow (- (* z (/ z y)) (/ t 2.0)) 3)
  (sqrt (- (/ (pow z 2) y) (/ t 2.0)))
  (sqrt (- (/ (pow z 2) y) (/ t 2.0)))
  (- (* (* z z) 2.0) (* y t))
  (* y 2.0)
  (- (pow (* z (/ z y)) 3) (pow (/ t 2.0) 3))
  (+ (* (/ t 2.0) (+ (* z (/ z y)) (/ t 2.0))) (/ (pow z 4) (* y y)))
  (neg (/ t 2.0))
  (- (/ (pow z 4) (* y y)) (* (/ t 2.0) (/ t 2.0)))
  (+ (* z (/ z y)) (/ t 2.0))
  (neg (/ t 2.0))
  0
  0
  0
  (* z (/ z y))
  (* z (/ z y))
  (* z (/ z y))
  (- (/ (pow z 2) y) (* 0.5 t))
  (- (/ (pow z 2) y) (* 0.5 t))
  (- (/ (pow z 2) y) (* 0.5 t))
1.955 * * * [progress]: adding candidates to table
2.067 * * [progress]: iteration 2 / 4
2.067 * * * [progress]: picking best candidate
2.081 * * * * [pick]: Picked  #<alt (λ (x y z t) (- x (/ z (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0)))))>
2.081 * * * [progress]: localizing error
2.098 * * * [progress]: generating rewritten candidates
2.098 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1 2)
2.101 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1 1 2 2)
2.104 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 1 1 2 1)
2.107 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
2.132 * * * [progress]: generating series expansions
2.132 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1 2)
2.132 * [approximate]: Taking taylor expansion of (pow (/ z y) 1/3) in (z y) around 0
2.132 * [taylor]: Taking taylor expansion of (pow (/ z y) 1/3) in y
2.132 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ z y)))) in y
2.132 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ z y))) in y
2.132 * [taylor]: Taking taylor expansion of 1/3 in y
2.132 * [taylor]: Taking taylor expansion of (log (/ z y)) in y
2.132 * [taylor]: Taking taylor expansion of (/ z y) in y
2.132 * [taylor]: Taking taylor expansion of z in y
2.132 * [taylor]: Taking taylor expansion of y in y
2.133 * [taylor]: Taking taylor expansion of (pow (/ z y) 1/3) in z
2.133 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ z y)))) in z
2.133 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ z y))) in z
2.133 * [taylor]: Taking taylor expansion of 1/3 in z
2.133 * [taylor]: Taking taylor expansion of (log (/ z y)) in z
2.133 * [taylor]: Taking taylor expansion of (/ z y) in z
2.133 * [taylor]: Taking taylor expansion of z in z
2.133 * [taylor]: Taking taylor expansion of y in z
2.133 * [taylor]: Taking taylor expansion of (pow (/ z y) 1/3) in z
2.133 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ z y)))) in z
2.133 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ z y))) in z
2.133 * [taylor]: Taking taylor expansion of 1/3 in z
2.133 * [taylor]: Taking taylor expansion of (log (/ z y)) in z
2.133 * [taylor]: Taking taylor expansion of (/ z y) in z
2.133 * [taylor]: Taking taylor expansion of z in z
2.133 * [taylor]: Taking taylor expansion of y in z
2.133 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (log z) (log (/ 1 y))))) in y
2.133 * [taylor]: Taking taylor expansion of (* 1/3 (+ (log z) (log (/ 1 y)))) in y
2.133 * [taylor]: Taking taylor expansion of 1/3 in y
2.133 * [taylor]: Taking taylor expansion of (+ (log z) (log (/ 1 y))) in y
2.133 * [taylor]: Taking taylor expansion of (log z) in y
2.134 * [taylor]: Taking taylor expansion of z in y
2.134 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
2.134 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.134 * [taylor]: Taking taylor expansion of y in y
2.134 * [taylor]: Taking taylor expansion of 0 in y
2.135 * [taylor]: Taking taylor expansion of 0 in y
2.137 * [taylor]: Taking taylor expansion of 0 in y
2.137 * [approximate]: Taking taylor expansion of (pow (/ y z) 1/3) in (z y) around 0
2.137 * [taylor]: Taking taylor expansion of (pow (/ y z) 1/3) in y
2.137 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y z)))) in y
2.137 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y z))) in y
2.137 * [taylor]: Taking taylor expansion of 1/3 in y
2.137 * [taylor]: Taking taylor expansion of (log (/ y z)) in y
2.137 * [taylor]: Taking taylor expansion of (/ y z) in y
2.137 * [taylor]: Taking taylor expansion of y in y
2.137 * [taylor]: Taking taylor expansion of z in y
2.138 * [taylor]: Taking taylor expansion of (pow (/ y z) 1/3) in z
2.138 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y z)))) in z
2.138 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y z))) in z
2.138 * [taylor]: Taking taylor expansion of 1/3 in z
2.138 * [taylor]: Taking taylor expansion of (log (/ y z)) in z
2.138 * [taylor]: Taking taylor expansion of (/ y z) in z
2.138 * [taylor]: Taking taylor expansion of y in z
2.138 * [taylor]: Taking taylor expansion of z in z
2.138 * [taylor]: Taking taylor expansion of (pow (/ y z) 1/3) in z
2.138 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y z)))) in z
2.138 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y z))) in z
2.138 * [taylor]: Taking taylor expansion of 1/3 in z
2.138 * [taylor]: Taking taylor expansion of (log (/ y z)) in z
2.138 * [taylor]: Taking taylor expansion of (/ y z) in z
2.138 * [taylor]: Taking taylor expansion of y in z
2.138 * [taylor]: Taking taylor expansion of z in z
2.138 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log y) (log z)))) in y
2.138 * [taylor]: Taking taylor expansion of (* 1/3 (- (log y) (log z))) in y
2.138 * [taylor]: Taking taylor expansion of 1/3 in y
2.138 * [taylor]: Taking taylor expansion of (- (log y) (log z)) in y
2.138 * [taylor]: Taking taylor expansion of (log y) in y
2.138 * [taylor]: Taking taylor expansion of y in y
2.138 * [taylor]: Taking taylor expansion of (log z) in y
2.139 * [taylor]: Taking taylor expansion of z in y
2.139 * [taylor]: Taking taylor expansion of 0 in y
2.140 * [taylor]: Taking taylor expansion of 0 in y
2.142 * [taylor]: Taking taylor expansion of 0 in y
2.142 * [approximate]: Taking taylor expansion of (pow (/ y z) 1/3) in (z y) around 0
2.142 * [taylor]: Taking taylor expansion of (pow (/ y z) 1/3) in y
2.142 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y z)))) in y
2.142 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y z))) in y
2.142 * [taylor]: Taking taylor expansion of 1/3 in y
2.142 * [taylor]: Taking taylor expansion of (log (/ y z)) in y
2.142 * [taylor]: Taking taylor expansion of (/ y z) in y
2.142 * [taylor]: Taking taylor expansion of y in y
2.142 * [taylor]: Taking taylor expansion of z in y
2.143 * [taylor]: Taking taylor expansion of (pow (/ y z) 1/3) in z
2.143 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y z)))) in z
2.143 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y z))) in z
2.143 * [taylor]: Taking taylor expansion of 1/3 in z
2.143 * [taylor]: Taking taylor expansion of (log (/ y z)) in z
2.143 * [taylor]: Taking taylor expansion of (/ y z) in z
2.143 * [taylor]: Taking taylor expansion of y in z
2.143 * [taylor]: Taking taylor expansion of z in z
2.143 * [taylor]: Taking taylor expansion of (pow (/ y z) 1/3) in z
2.143 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y z)))) in z
2.143 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y z))) in z
2.143 * [taylor]: Taking taylor expansion of 1/3 in z
2.143 * [taylor]: Taking taylor expansion of (log (/ y z)) in z
2.143 * [taylor]: Taking taylor expansion of (/ y z) in z
2.143 * [taylor]: Taking taylor expansion of y in z
2.143 * [taylor]: Taking taylor expansion of z in z
2.143 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log y) (log z)))) in y
2.143 * [taylor]: Taking taylor expansion of (* 1/3 (- (log y) (log z))) in y
2.143 * [taylor]: Taking taylor expansion of 1/3 in y
2.143 * [taylor]: Taking taylor expansion of (- (log y) (log z)) in y
2.143 * [taylor]: Taking taylor expansion of (log y) in y
2.143 * [taylor]: Taking taylor expansion of y in y
2.143 * [taylor]: Taking taylor expansion of (log z) in y
2.143 * [taylor]: Taking taylor expansion of z in y
2.144 * [taylor]: Taking taylor expansion of 0 in y
2.145 * [taylor]: Taking taylor expansion of 0 in y
2.147 * [taylor]: Taking taylor expansion of 0 in y
2.147 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1 1 2 2)
2.147 * [approximate]: Taking taylor expansion of (pow (/ z y) 1/3) in (z y) around 0
2.147 * [taylor]: Taking taylor expansion of (pow (/ z y) 1/3) in y
2.147 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ z y)))) in y
2.147 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ z y))) in y
2.147 * [taylor]: Taking taylor expansion of 1/3 in y
2.147 * [taylor]: Taking taylor expansion of (log (/ z y)) in y
2.147 * [taylor]: Taking taylor expansion of (/ z y) in y
2.147 * [taylor]: Taking taylor expansion of z in y
2.147 * [taylor]: Taking taylor expansion of y in y
2.148 * [taylor]: Taking taylor expansion of (pow (/ z y) 1/3) in z
2.148 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ z y)))) in z
2.148 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ z y))) in z
2.148 * [taylor]: Taking taylor expansion of 1/3 in z
2.148 * [taylor]: Taking taylor expansion of (log (/ z y)) in z
2.148 * [taylor]: Taking taylor expansion of (/ z y) in z
2.148 * [taylor]: Taking taylor expansion of z in z
2.148 * [taylor]: Taking taylor expansion of y in z
2.148 * [taylor]: Taking taylor expansion of (pow (/ z y) 1/3) in z
2.148 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ z y)))) in z
2.148 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ z y))) in z
2.148 * [taylor]: Taking taylor expansion of 1/3 in z
2.148 * [taylor]: Taking taylor expansion of (log (/ z y)) in z
2.148 * [taylor]: Taking taylor expansion of (/ z y) in z
2.148 * [taylor]: Taking taylor expansion of z in z
2.148 * [taylor]: Taking taylor expansion of y in z
2.148 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (log z) (log (/ 1 y))))) in y
2.148 * [taylor]: Taking taylor expansion of (* 1/3 (+ (log z) (log (/ 1 y)))) in y
2.148 * [taylor]: Taking taylor expansion of 1/3 in y
2.148 * [taylor]: Taking taylor expansion of (+ (log z) (log (/ 1 y))) in y
2.148 * [taylor]: Taking taylor expansion of (log z) in y
2.148 * [taylor]: Taking taylor expansion of z in y
2.149 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
2.149 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.149 * [taylor]: Taking taylor expansion of y in y
2.149 * [taylor]: Taking taylor expansion of 0 in y
2.150 * [taylor]: Taking taylor expansion of 0 in y
2.152 * [taylor]: Taking taylor expansion of 0 in y
2.152 * [approximate]: Taking taylor expansion of (pow (/ y z) 1/3) in (z y) around 0
2.152 * [taylor]: Taking taylor expansion of (pow (/ y z) 1/3) in y
2.152 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y z)))) in y
2.152 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y z))) in y
2.152 * [taylor]: Taking taylor expansion of 1/3 in y
2.152 * [taylor]: Taking taylor expansion of (log (/ y z)) in y
2.152 * [taylor]: Taking taylor expansion of (/ y z) in y
2.152 * [taylor]: Taking taylor expansion of y in y
2.152 * [taylor]: Taking taylor expansion of z in y
2.153 * [taylor]: Taking taylor expansion of (pow (/ y z) 1/3) in z
2.153 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y z)))) in z
2.153 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y z))) in z
2.153 * [taylor]: Taking taylor expansion of 1/3 in z
2.153 * [taylor]: Taking taylor expansion of (log (/ y z)) in z
2.153 * [taylor]: Taking taylor expansion of (/ y z) in z
2.153 * [taylor]: Taking taylor expansion of y in z
2.153 * [taylor]: Taking taylor expansion of z in z
2.153 * [taylor]: Taking taylor expansion of (pow (/ y z) 1/3) in z
2.153 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y z)))) in z
2.153 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y z))) in z
2.153 * [taylor]: Taking taylor expansion of 1/3 in z
2.153 * [taylor]: Taking taylor expansion of (log (/ y z)) in z
2.153 * [taylor]: Taking taylor expansion of (/ y z) in z
2.153 * [taylor]: Taking taylor expansion of y in z
2.153 * [taylor]: Taking taylor expansion of z in z
2.153 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log y) (log z)))) in y
2.153 * [taylor]: Taking taylor expansion of (* 1/3 (- (log y) (log z))) in y
2.153 * [taylor]: Taking taylor expansion of 1/3 in y
2.153 * [taylor]: Taking taylor expansion of (- (log y) (log z)) in y
2.153 * [taylor]: Taking taylor expansion of (log y) in y
2.153 * [taylor]: Taking taylor expansion of y in y
2.153 * [taylor]: Taking taylor expansion of (log z) in y
2.153 * [taylor]: Taking taylor expansion of z in y
2.154 * [taylor]: Taking taylor expansion of 0 in y
2.155 * [taylor]: Taking taylor expansion of 0 in y
2.157 * [taylor]: Taking taylor expansion of 0 in y
2.157 * [approximate]: Taking taylor expansion of (pow (/ y z) 1/3) in (z y) around 0
2.157 * [taylor]: Taking taylor expansion of (pow (/ y z) 1/3) in y
2.157 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y z)))) in y
2.157 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y z))) in y
2.157 * [taylor]: Taking taylor expansion of 1/3 in y
2.157 * [taylor]: Taking taylor expansion of (log (/ y z)) in y
2.157 * [taylor]: Taking taylor expansion of (/ y z) in y
2.157 * [taylor]: Taking taylor expansion of y in y
2.157 * [taylor]: Taking taylor expansion of z in y
2.157 * [taylor]: Taking taylor expansion of (pow (/ y z) 1/3) in z
2.157 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y z)))) in z
2.157 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y z))) in z
2.157 * [taylor]: Taking taylor expansion of 1/3 in z
2.157 * [taylor]: Taking taylor expansion of (log (/ y z)) in z
2.157 * [taylor]: Taking taylor expansion of (/ y z) in z
2.157 * [taylor]: Taking taylor expansion of y in z
2.157 * [taylor]: Taking taylor expansion of z in z
2.158 * [taylor]: Taking taylor expansion of (pow (/ y z) 1/3) in z
2.158 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y z)))) in z
2.158 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y z))) in z
2.158 * [taylor]: Taking taylor expansion of 1/3 in z
2.158 * [taylor]: Taking taylor expansion of (log (/ y z)) in z
2.158 * [taylor]: Taking taylor expansion of (/ y z) in z
2.158 * [taylor]: Taking taylor expansion of y in z
2.158 * [taylor]: Taking taylor expansion of z in z
2.158 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log y) (log z)))) in y
2.158 * [taylor]: Taking taylor expansion of (* 1/3 (- (log y) (log z))) in y
2.158 * [taylor]: Taking taylor expansion of 1/3 in y
2.158 * [taylor]: Taking taylor expansion of (- (log y) (log z)) in y
2.158 * [taylor]: Taking taylor expansion of (log y) in y
2.158 * [taylor]: Taking taylor expansion of y in y
2.158 * [taylor]: Taking taylor expansion of (log z) in y
2.158 * [taylor]: Taking taylor expansion of z in y
2.159 * [taylor]: Taking taylor expansion of 0 in y
2.160 * [taylor]: Taking taylor expansion of 0 in y
2.161 * [taylor]: Taking taylor expansion of 0 in y
2.161 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 1 1 2 1)
2.162 * [approximate]: Taking taylor expansion of (pow (/ z y) 1/3) in (z y) around 0
2.162 * [taylor]: Taking taylor expansion of (pow (/ z y) 1/3) in y
2.162 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ z y)))) in y
2.162 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ z y))) in y
2.162 * [taylor]: Taking taylor expansion of 1/3 in y
2.162 * [taylor]: Taking taylor expansion of (log (/ z y)) in y
2.162 * [taylor]: Taking taylor expansion of (/ z y) in y
2.162 * [taylor]: Taking taylor expansion of z in y
2.162 * [taylor]: Taking taylor expansion of y in y
2.162 * [taylor]: Taking taylor expansion of (pow (/ z y) 1/3) in z
2.162 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ z y)))) in z
2.162 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ z y))) in z
2.162 * [taylor]: Taking taylor expansion of 1/3 in z
2.162 * [taylor]: Taking taylor expansion of (log (/ z y)) in z
2.162 * [taylor]: Taking taylor expansion of (/ z y) in z
2.162 * [taylor]: Taking taylor expansion of z in z
2.162 * [taylor]: Taking taylor expansion of y in z
2.162 * [taylor]: Taking taylor expansion of (pow (/ z y) 1/3) in z
2.162 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ z y)))) in z
2.162 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ z y))) in z
2.162 * [taylor]: Taking taylor expansion of 1/3 in z
2.162 * [taylor]: Taking taylor expansion of (log (/ z y)) in z
2.162 * [taylor]: Taking taylor expansion of (/ z y) in z
2.162 * [taylor]: Taking taylor expansion of z in z
2.162 * [taylor]: Taking taylor expansion of y in z
2.163 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (log z) (log (/ 1 y))))) in y
2.163 * [taylor]: Taking taylor expansion of (* 1/3 (+ (log z) (log (/ 1 y)))) in y
2.163 * [taylor]: Taking taylor expansion of 1/3 in y
2.163 * [taylor]: Taking taylor expansion of (+ (log z) (log (/ 1 y))) in y
2.163 * [taylor]: Taking taylor expansion of (log z) in y
2.163 * [taylor]: Taking taylor expansion of z in y
2.163 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y
2.163 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.163 * [taylor]: Taking taylor expansion of y in y
2.164 * [taylor]: Taking taylor expansion of 0 in y
2.165 * [taylor]: Taking taylor expansion of 0 in y
2.166 * [taylor]: Taking taylor expansion of 0 in y
2.166 * [approximate]: Taking taylor expansion of (pow (/ y z) 1/3) in (z y) around 0
2.166 * [taylor]: Taking taylor expansion of (pow (/ y z) 1/3) in y
2.166 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y z)))) in y
2.167 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y z))) in y
2.167 * [taylor]: Taking taylor expansion of 1/3 in y
2.167 * [taylor]: Taking taylor expansion of (log (/ y z)) in y
2.167 * [taylor]: Taking taylor expansion of (/ y z) in y
2.167 * [taylor]: Taking taylor expansion of y in y
2.167 * [taylor]: Taking taylor expansion of z in y
2.167 * [taylor]: Taking taylor expansion of (pow (/ y z) 1/3) in z
2.167 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y z)))) in z
2.167 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y z))) in z
2.167 * [taylor]: Taking taylor expansion of 1/3 in z
2.167 * [taylor]: Taking taylor expansion of (log (/ y z)) in z
2.167 * [taylor]: Taking taylor expansion of (/ y z) in z
2.167 * [taylor]: Taking taylor expansion of y in z
2.167 * [taylor]: Taking taylor expansion of z in z
2.167 * [taylor]: Taking taylor expansion of (pow (/ y z) 1/3) in z
2.167 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y z)))) in z
2.167 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y z))) in z
2.167 * [taylor]: Taking taylor expansion of 1/3 in z
2.167 * [taylor]: Taking taylor expansion of (log (/ y z)) in z
2.167 * [taylor]: Taking taylor expansion of (/ y z) in z
2.167 * [taylor]: Taking taylor expansion of y in z
2.167 * [taylor]: Taking taylor expansion of z in z
2.167 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log y) (log z)))) in y
2.168 * [taylor]: Taking taylor expansion of (* 1/3 (- (log y) (log z))) in y
2.168 * [taylor]: Taking taylor expansion of 1/3 in y
2.168 * [taylor]: Taking taylor expansion of (- (log y) (log z)) in y
2.168 * [taylor]: Taking taylor expansion of (log y) in y
2.168 * [taylor]: Taking taylor expansion of y in y
2.168 * [taylor]: Taking taylor expansion of (log z) in y
2.168 * [taylor]: Taking taylor expansion of z in y
2.168 * [taylor]: Taking taylor expansion of 0 in y
2.169 * [taylor]: Taking taylor expansion of 0 in y
2.171 * [taylor]: Taking taylor expansion of 0 in y
2.171 * [approximate]: Taking taylor expansion of (pow (/ y z) 1/3) in (z y) around 0
2.171 * [taylor]: Taking taylor expansion of (pow (/ y z) 1/3) in y
2.171 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y z)))) in y
2.171 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y z))) in y
2.171 * [taylor]: Taking taylor expansion of 1/3 in y
2.171 * [taylor]: Taking taylor expansion of (log (/ y z)) in y
2.171 * [taylor]: Taking taylor expansion of (/ y z) in y
2.171 * [taylor]: Taking taylor expansion of y in y
2.171 * [taylor]: Taking taylor expansion of z in y
2.171 * [taylor]: Taking taylor expansion of (pow (/ y z) 1/3) in z
2.171 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y z)))) in z
2.171 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y z))) in z
2.171 * [taylor]: Taking taylor expansion of 1/3 in z
2.171 * [taylor]: Taking taylor expansion of (log (/ y z)) in z
2.171 * [taylor]: Taking taylor expansion of (/ y z) in z
2.171 * [taylor]: Taking taylor expansion of y in z
2.172 * [taylor]: Taking taylor expansion of z in z
2.172 * [taylor]: Taking taylor expansion of (pow (/ y z) 1/3) in z
2.172 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ y z)))) in z
2.172 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ y z))) in z
2.172 * [taylor]: Taking taylor expansion of 1/3 in z
2.172 * [taylor]: Taking taylor expansion of (log (/ y z)) in z
2.172 * [taylor]: Taking taylor expansion of (/ y z) in z
2.172 * [taylor]: Taking taylor expansion of y in z
2.172 * [taylor]: Taking taylor expansion of z in z
2.172 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log y) (log z)))) in y
2.172 * [taylor]: Taking taylor expansion of (* 1/3 (- (log y) (log z))) in y
2.172 * [taylor]: Taking taylor expansion of 1/3 in y
2.172 * [taylor]: Taking taylor expansion of (- (log y) (log z)) in y
2.172 * [taylor]: Taking taylor expansion of (log y) in y
2.172 * [taylor]: Taking taylor expansion of y in y
2.172 * [taylor]: Taking taylor expansion of (log z) in y
2.172 * [taylor]: Taking taylor expansion of z in y
2.173 * [taylor]: Taking taylor expansion of 0 in y
2.174 * [taylor]: Taking taylor expansion of 0 in y
2.175 * [taylor]: Taking taylor expansion of 0 in y
2.176 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
2.176 * [approximate]: Taking taylor expansion of (/ z (- (/ (pow z 2) y) (* 0.5 t))) in (z y t) around 0
2.176 * [taylor]: Taking taylor expansion of (/ z (- (/ (pow z 2) y) (* 0.5 t))) in t
2.176 * [taylor]: Taking taylor expansion of z in t
2.176 * [taylor]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in t
2.176 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in t
2.176 * [taylor]: Taking taylor expansion of (pow z 2) in t
2.176 * [taylor]: Taking taylor expansion of z in t
2.176 * [taylor]: Taking taylor expansion of y in t
2.176 * [taylor]: Taking taylor expansion of (* 0.5 t) in t
2.176 * [taylor]: Taking taylor expansion of 0.5 in t
2.176 * [taylor]: Taking taylor expansion of t in t
2.176 * [taylor]: Taking taylor expansion of (/ z (- (/ (pow z 2) y) (* 0.5 t))) in y
2.176 * [taylor]: Taking taylor expansion of z in y
2.176 * [taylor]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in y
2.176 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in y
2.176 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.176 * [taylor]: Taking taylor expansion of z in y
2.176 * [taylor]: Taking taylor expansion of y in y
2.177 * [taylor]: Taking taylor expansion of (* 0.5 t) in y
2.177 * [taylor]: Taking taylor expansion of 0.5 in y
2.177 * [taylor]: Taking taylor expansion of t in y
2.177 * [taylor]: Taking taylor expansion of (/ z (- (/ (pow z 2) y) (* 0.5 t))) in z
2.177 * [taylor]: Taking taylor expansion of z in z
2.177 * [taylor]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in z
2.177 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z
2.177 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.177 * [taylor]: Taking taylor expansion of z in z
2.177 * [taylor]: Taking taylor expansion of y in z
2.177 * [taylor]: Taking taylor expansion of (* 0.5 t) in z
2.177 * [taylor]: Taking taylor expansion of 0.5 in z
2.177 * [taylor]: Taking taylor expansion of t in z
2.177 * [taylor]: Taking taylor expansion of (/ z (- (/ (pow z 2) y) (* 0.5 t))) in z
2.177 * [taylor]: Taking taylor expansion of z in z
2.177 * [taylor]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in z
2.177 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z
2.177 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.177 * [taylor]: Taking taylor expansion of z in z
2.177 * [taylor]: Taking taylor expansion of y in z
2.177 * [taylor]: Taking taylor expansion of (* 0.5 t) in z
2.177 * [taylor]: Taking taylor expansion of 0.5 in z
2.177 * [taylor]: Taking taylor expansion of t in z
2.178 * [taylor]: Taking taylor expansion of (/ -2.0 t) in y
2.178 * [taylor]: Taking taylor expansion of -2.0 in y
2.178 * [taylor]: Taking taylor expansion of t in y
2.178 * [taylor]: Taking taylor expansion of 0 in t
2.178 * [taylor]: Taking taylor expansion of 0 in y
2.178 * [taylor]: Taking taylor expansion of 0 in t
2.178 * [taylor]: Taking taylor expansion of 0 in t
2.178 * [taylor]: Taking taylor expansion of (neg (* 4.0 (/ 1 (* (pow t 2) y)))) in y
2.178 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow t 2) y))) in y
2.178 * [taylor]: Taking taylor expansion of 4.0 in y
2.178 * [taylor]: Taking taylor expansion of (/ 1 (* (pow t 2) y)) in y
2.178 * [taylor]: Taking taylor expansion of (* (pow t 2) y) in y
2.178 * [taylor]: Taking taylor expansion of (pow t 2) in y
2.178 * [taylor]: Taking taylor expansion of t in y
2.178 * [taylor]: Taking taylor expansion of y in y
2.179 * [taylor]: Taking taylor expansion of 0 in t
2.180 * [taylor]: Taking taylor expansion of 0 in t
2.180 * [approximate]: Taking taylor expansion of (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) in (z y t) around 0
2.180 * [taylor]: Taking taylor expansion of (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) in t
2.180 * [taylor]: Taking taylor expansion of (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t)))) in t
2.180 * [taylor]: Taking taylor expansion of z in t
2.180 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in t
2.180 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in t
2.180 * [taylor]: Taking taylor expansion of y in t
2.180 * [taylor]: Taking taylor expansion of (pow z 2) in t
2.180 * [taylor]: Taking taylor expansion of z in t
2.180 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in t
2.180 * [taylor]: Taking taylor expansion of 0.5 in t
2.180 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.180 * [taylor]: Taking taylor expansion of t in t
2.180 * [taylor]: Taking taylor expansion of (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) in y
2.180 * [taylor]: Taking taylor expansion of (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t)))) in y
2.180 * [taylor]: Taking taylor expansion of z in y
2.180 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in y
2.180 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
2.180 * [taylor]: Taking taylor expansion of y in y
2.180 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.180 * [taylor]: Taking taylor expansion of z in y
2.181 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in y
2.181 * [taylor]: Taking taylor expansion of 0.5 in y
2.181 * [taylor]: Taking taylor expansion of (/ 1 t) in y
2.181 * [taylor]: Taking taylor expansion of t in y
2.181 * [taylor]: Taking taylor expansion of (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) in z
2.181 * [taylor]: Taking taylor expansion of (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t)))) in z
2.181 * [taylor]: Taking taylor expansion of z in z
2.181 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in z
2.181 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
2.181 * [taylor]: Taking taylor expansion of y in z
2.181 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.181 * [taylor]: Taking taylor expansion of z in z
2.181 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z
2.181 * [taylor]: Taking taylor expansion of 0.5 in z
2.181 * [taylor]: Taking taylor expansion of (/ 1 t) in z
2.181 * [taylor]: Taking taylor expansion of t in z
2.181 * [taylor]: Taking taylor expansion of (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) in z
2.181 * [taylor]: Taking taylor expansion of (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t)))) in z
2.181 * [taylor]: Taking taylor expansion of z in z
2.181 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in z
2.181 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
2.181 * [taylor]: Taking taylor expansion of y in z
2.181 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.181 * [taylor]: Taking taylor expansion of z in z
2.181 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z
2.181 * [taylor]: Taking taylor expansion of 0.5 in z
2.181 * [taylor]: Taking taylor expansion of (/ 1 t) in z
2.181 * [taylor]: Taking taylor expansion of t in z
2.182 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.182 * [taylor]: Taking taylor expansion of y in y
2.182 * [taylor]: Taking taylor expansion of 0 in t
2.182 * [taylor]: Taking taylor expansion of 0 in y
2.182 * [taylor]: Taking taylor expansion of 0 in t
2.182 * [taylor]: Taking taylor expansion of 0 in t
2.183 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* t (pow y 2)))) in y
2.183 * [taylor]: Taking taylor expansion of 0.5 in y
2.183 * [taylor]: Taking taylor expansion of (/ 1 (* t (pow y 2))) in y
2.183 * [taylor]: Taking taylor expansion of (* t (pow y 2)) in y
2.183 * [taylor]: Taking taylor expansion of t in y
2.183 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.183 * [taylor]: Taking taylor expansion of y in y
2.183 * [taylor]: Taking taylor expansion of 0 in t
2.183 * [taylor]: Taking taylor expansion of 0 in t
2.184 * [approximate]: Taking taylor expansion of (/ -1 (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) in (z y t) around 0
2.184 * [taylor]: Taking taylor expansion of (/ -1 (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) in t
2.184 * [taylor]: Taking taylor expansion of -1 in t
2.184 * [taylor]: Taking taylor expansion of (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z) in t
2.184 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in t
2.184 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in t
2.184 * [taylor]: Taking taylor expansion of 0.5 in t
2.184 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.184 * [taylor]: Taking taylor expansion of t in t
2.184 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in t
2.184 * [taylor]: Taking taylor expansion of y in t
2.184 * [taylor]: Taking taylor expansion of (pow z 2) in t
2.184 * [taylor]: Taking taylor expansion of z in t
2.184 * [taylor]: Taking taylor expansion of z in t
2.184 * [taylor]: Taking taylor expansion of (/ -1 (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) in y
2.184 * [taylor]: Taking taylor expansion of -1 in y
2.184 * [taylor]: Taking taylor expansion of (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z) in y
2.184 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in y
2.184 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in y
2.184 * [taylor]: Taking taylor expansion of 0.5 in y
2.184 * [taylor]: Taking taylor expansion of (/ 1 t) in y
2.184 * [taylor]: Taking taylor expansion of t in y
2.184 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
2.184 * [taylor]: Taking taylor expansion of y in y
2.184 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.184 * [taylor]: Taking taylor expansion of z in y
2.184 * [taylor]: Taking taylor expansion of z in y
2.185 * [taylor]: Taking taylor expansion of (/ -1 (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) in z
2.185 * [taylor]: Taking taylor expansion of -1 in z
2.185 * [taylor]: Taking taylor expansion of (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z) in z
2.185 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in z
2.185 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z
2.185 * [taylor]: Taking taylor expansion of 0.5 in z
2.185 * [taylor]: Taking taylor expansion of (/ 1 t) in z
2.185 * [taylor]: Taking taylor expansion of t in z
2.185 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
2.185 * [taylor]: Taking taylor expansion of y in z
2.185 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.185 * [taylor]: Taking taylor expansion of z in z
2.185 * [taylor]: Taking taylor expansion of z in z
2.185 * [taylor]: Taking taylor expansion of (/ -1 (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) in z
2.185 * [taylor]: Taking taylor expansion of -1 in z
2.185 * [taylor]: Taking taylor expansion of (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z) in z
2.185 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in z
2.185 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z
2.185 * [taylor]: Taking taylor expansion of 0.5 in z
2.185 * [taylor]: Taking taylor expansion of (/ 1 t) in z
2.185 * [taylor]: Taking taylor expansion of t in z
2.185 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
2.185 * [taylor]: Taking taylor expansion of y in z
2.185 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.185 * [taylor]: Taking taylor expansion of z in z
2.185 * [taylor]: Taking taylor expansion of z in z
2.186 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.186 * [taylor]: Taking taylor expansion of y in y
2.186 * [taylor]: Taking taylor expansion of 0 in t
2.186 * [taylor]: Taking taylor expansion of 0 in y
2.186 * [taylor]: Taking taylor expansion of 0 in t
2.186 * [taylor]: Taking taylor expansion of 0 in t
2.187 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* t (pow y 2)))) in y
2.187 * [taylor]: Taking taylor expansion of 0.5 in y
2.187 * [taylor]: Taking taylor expansion of (/ 1 (* t (pow y 2))) in y
2.187 * [taylor]: Taking taylor expansion of (* t (pow y 2)) in y
2.187 * [taylor]: Taking taylor expansion of t in y
2.187 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.187 * [taylor]: Taking taylor expansion of y in y
2.187 * [taylor]: Taking taylor expansion of 0 in t
2.187 * [taylor]: Taking taylor expansion of 0 in t
2.187 * * * [progress]: simplifying candidates
2.189 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (log (cbrt (/ z y)))
  (exp (cbrt (/ z y)))
  (cbrt (* (cbrt (/ z y)) (cbrt (/ z y))))
  (cbrt (cbrt (/ z y)))
  (cbrt (sqrt (/ z y)))
  (cbrt (sqrt (/ z y)))
  (cbrt (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (cbrt (/ (cbrt z) (cbrt y)))
  (cbrt (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (cbrt (/ (cbrt z) (sqrt y)))
  (cbrt (/ (* (cbrt z) (cbrt z)) 1))
  (cbrt (/ (cbrt z) y))
  (cbrt (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (cbrt (/ (sqrt z) (cbrt y)))
  (cbrt (/ (sqrt z) (sqrt y)))
  (cbrt (/ (sqrt z) (sqrt y)))
  (cbrt (/ (sqrt z) 1))
  (cbrt (/ (sqrt z) y))
  (cbrt (/ 1 (* (cbrt y) (cbrt y))))
  (cbrt (/ z (cbrt y)))
  (cbrt (/ 1 (sqrt y)))
  (cbrt (/ z (sqrt y)))
  (cbrt (/ 1 1))
  (cbrt (/ z y))
  (cbrt 1)
  (cbrt (/ z y))
  (cbrt z)
  (cbrt (/ 1 y))
  (cbrt z)
  (cbrt y)
  (* (cbrt (cbrt (/ z y))) (cbrt (cbrt (/ z y))))
  (cbrt (cbrt (/ z y)))
  (* (* (cbrt (/ z y)) (cbrt (/ z y))) (cbrt (/ z y)))
  (sqrt (cbrt (/ z y)))
  (sqrt (cbrt (/ z y)))
  (log (cbrt (/ z y)))
  (exp (cbrt (/ z y)))
  (cbrt (* (cbrt (/ z y)) (cbrt (/ z y))))
  (cbrt (cbrt (/ z y)))
  (cbrt (sqrt (/ z y)))
  (cbrt (sqrt (/ z y)))
  (cbrt (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (cbrt (/ (cbrt z) (cbrt y)))
  (cbrt (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (cbrt (/ (cbrt z) (sqrt y)))
  (cbrt (/ (* (cbrt z) (cbrt z)) 1))
  (cbrt (/ (cbrt z) y))
  (cbrt (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (cbrt (/ (sqrt z) (cbrt y)))
  (cbrt (/ (sqrt z) (sqrt y)))
  (cbrt (/ (sqrt z) (sqrt y)))
  (cbrt (/ (sqrt z) 1))
  (cbrt (/ (sqrt z) y))
  (cbrt (/ 1 (* (cbrt y) (cbrt y))))
  (cbrt (/ z (cbrt y)))
  (cbrt (/ 1 (sqrt y)))
  (cbrt (/ z (sqrt y)))
  (cbrt (/ 1 1))
  (cbrt (/ z y))
  (cbrt 1)
  (cbrt (/ z y))
  (cbrt z)
  (cbrt (/ 1 y))
  (cbrt z)
  (cbrt y)
  (* (cbrt (cbrt (/ z y))) (cbrt (cbrt (/ z y))))
  (cbrt (cbrt (/ z y)))
  (* (* (cbrt (/ z y)) (cbrt (/ z y))) (cbrt (/ z y)))
  (sqrt (cbrt (/ z y)))
  (sqrt (cbrt (/ z y)))
  (log (cbrt (/ z y)))
  (exp (cbrt (/ z y)))
  (cbrt (* (cbrt (/ z y)) (cbrt (/ z y))))
  (cbrt (cbrt (/ z y)))
  (cbrt (sqrt (/ z y)))
  (cbrt (sqrt (/ z y)))
  (cbrt (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (cbrt (/ (cbrt z) (cbrt y)))
  (cbrt (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (cbrt (/ (cbrt z) (sqrt y)))
  (cbrt (/ (* (cbrt z) (cbrt z)) 1))
  (cbrt (/ (cbrt z) y))
  (cbrt (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (cbrt (/ (sqrt z) (cbrt y)))
  (cbrt (/ (sqrt z) (sqrt y)))
  (cbrt (/ (sqrt z) (sqrt y)))
  (cbrt (/ (sqrt z) 1))
  (cbrt (/ (sqrt z) y))
  (cbrt (/ 1 (* (cbrt y) (cbrt y))))
  (cbrt (/ z (cbrt y)))
  (cbrt (/ 1 (sqrt y)))
  (cbrt (/ z (sqrt y)))
  (cbrt (/ 1 1))
  (cbrt (/ z y))
  (cbrt 1)
  (cbrt (/ z y))
  (cbrt z)
  (cbrt (/ 1 y))
  (cbrt z)
  (cbrt y)
  (* (cbrt (cbrt (/ z y))) (cbrt (cbrt (/ z y))))
  (cbrt (cbrt (/ z y)))
  (* (* (cbrt (/ z y)) (cbrt (/ z y))) (cbrt (/ z y)))
  (sqrt (cbrt (/ z y)))
  (sqrt (cbrt (/ z y)))
  (- (log z) (log (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0))))
  (log (/ z (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0))))
  (exp (/ z (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0))))
  (/ (* (* z z) z) (* (* (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0)) (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0))) (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0))))
  (* (cbrt (/ z (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0)))) (cbrt (/ z (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0)))))
  (cbrt (/ z (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0))))
  (* (* (/ z (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0))) (/ z (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0)))) (/ z (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0))))
  (sqrt (/ z (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0))))
  (sqrt (/ z (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0))))
  (neg z)
  (neg (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0)))
  (/ (* (cbrt z) (cbrt z)) (* (cbrt (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0))) (cbrt (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0)))))
  (/ (cbrt z) (cbrt (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0))))
  (/ (* (cbrt z) (cbrt z)) (sqrt (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0))))
  (/ (cbrt z) (sqrt (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0))))
  (/ (* (cbrt z) (cbrt z)) 1)
  (/ (cbrt z) (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0)))
  (/ (sqrt z) (* (cbrt (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0))) (cbrt (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0)))))
  (/ (sqrt z) (cbrt (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0))))
  (/ (sqrt z) (sqrt (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0))))
  (/ (sqrt z) (sqrt (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0))))
  (/ (sqrt z) 1)
  (/ (sqrt z) (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0)))
  (/ 1 (* (cbrt (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0))) (cbrt (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0)))))
  (/ z (cbrt (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0))))
  (/ 1 (sqrt (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0))))
  (/ z (sqrt (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0))))
  (/ 1 1)
  (/ z (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0)))
  (/ 1 (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0)))
  (/ (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0)) z)
  (/ z (* (cbrt (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0))) (cbrt (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0)))))
  (/ z (sqrt (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0))))
  (/ z 1)
  (/ (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0)) (cbrt z))
  (/ (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0)) (sqrt z))
  (/ (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0)) z)
  (/ z (- (* (* (* z (* (cbrt z) (cbrt z))) (cbrt z)) 2.0) (* (* (* (cbrt y) (cbrt y)) (cbrt y)) t)))
  (/ z (- (* (* (* z (* (cbrt (/ z y)) (cbrt z))) (cbrt z)) 2.0) (* (* (cbrt y) (cbrt y)) t)))
  (/ z (- (* (* (* z (* (cbrt z) (cbrt (/ z y)))) (cbrt z)) 2.0) (* (* (cbrt y) (cbrt y)) t)))
  (/ z (- (* (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt z)) 2.0) (* (cbrt y) t)))
  (/ z (- (* (* (* z (* (cbrt z) (cbrt z))) (cbrt (/ z y))) 2.0) (* (* (cbrt y) (cbrt y)) t)))
  (/ z (- (* (* (* z (* (cbrt (/ z y)) (cbrt z))) (cbrt (/ z y))) 2.0) (* (cbrt y) t)))
  (/ z (- (* (* (* z (* (cbrt z) (cbrt (/ z y)))) (cbrt (/ z y))) 2.0) (* (cbrt y) t)))
  (/ z (- (pow (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) 3) (pow (/ t 2.0) 3)))
  (/ z (- (* (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y)))) (* (/ t 2.0) (/ t 2.0))))
  (exp (* 1/3 (- (+ (log z) (log 1)) (log y))))
  (exp (* 1/3 (- (+ (log 1) (log (/ 1 y))) (log (/ 1 z)))))
  (exp (* 1/3 (- (+ (log 1) (log (/ -1 y))) (log (/ -1 z)))))
  (exp (* 1/3 (- (+ (log z) (log 1)) (log y))))
  (exp (* 1/3 (- (+ (log 1) (log (/ 1 y))) (log (/ 1 z)))))
  (exp (* 1/3 (- (+ (log 1) (log (/ -1 y))) (log (/ -1 z)))))
  (exp (* 1/3 (- (+ (log z) (log 1)) (log y))))
  (exp (* 1/3 (- (+ (log 1) (log (/ 1 y))) (log (/ 1 z)))))
  (exp (* 1/3 (- (+ (log 1) (log (/ -1 y))) (log (/ -1 z)))))
  0
  0
  0
2.199 * * [simplify]: iteration  0 :  172  enodes  (cost  1942 )
2.222 * * [simplify]: iteration  1 :  351  enodes  (cost  1895 )
2.283 * * [simplify]: iteration  2 :  901  enodes  (cost  1311 )
2.472 * * [simplify]: iteration  3 :  2561  enodes  (cost  1288 )
2.898 * * [simplify]: iteration  done :  5001  enodes  (cost  1286 )
2.899 * [simplify]: Simplified to:
   (log (cbrt (/ z y)))
  (exp (cbrt (/ z y)))
  (cbrt (* (cbrt (/ z y)) (cbrt (/ z y))))
  (cbrt (cbrt (/ z y)))
  (cbrt (sqrt (/ z y)))
  (cbrt (sqrt (/ z y)))
  (cbrt (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (cbrt (/ (cbrt z) (cbrt y)))
  (cbrt (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (cbrt (/ (cbrt z) (sqrt y)))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (/ (cbrt z) y))
  (cbrt (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (cbrt (/ (sqrt z) (cbrt y)))
  (cbrt (/ (sqrt z) (sqrt y)))
  (cbrt (/ (sqrt z) (sqrt y)))
  (cbrt (sqrt z))
  (cbrt (/ (sqrt z) y))
  (cbrt (/ 1 (* (cbrt y) (cbrt y))))
  (cbrt (/ z (cbrt y)))
  (cbrt (/ 1 (sqrt y)))
  (cbrt (/ z (sqrt y)))
  1
  (cbrt (/ z y))
  1
  (cbrt (/ z y))
  (cbrt z)
  (cbrt (/ 1 y))
  (cbrt z)
  (cbrt y)
  (* (cbrt (cbrt (/ z y))) (cbrt (cbrt (/ z y))))
  (cbrt (cbrt (/ z y)))
  (/ z y)
  (sqrt (cbrt (/ z y)))
  (sqrt (cbrt (/ z y)))
  (log (cbrt (/ z y)))
  (exp (cbrt (/ z y)))
  (cbrt (* (cbrt (/ z y)) (cbrt (/ z y))))
  (cbrt (cbrt (/ z y)))
  (cbrt (sqrt (/ z y)))
  (cbrt (sqrt (/ z y)))
  (cbrt (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (cbrt (/ (cbrt z) (cbrt y)))
  (cbrt (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (cbrt (/ (cbrt z) (sqrt y)))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (/ (cbrt z) y))
  (cbrt (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (cbrt (/ (sqrt z) (cbrt y)))
  (cbrt (/ (sqrt z) (sqrt y)))
  (cbrt (/ (sqrt z) (sqrt y)))
  (cbrt (sqrt z))
  (cbrt (/ (sqrt z) y))
  (cbrt (/ 1 (* (cbrt y) (cbrt y))))
  (cbrt (/ z (cbrt y)))
  (cbrt (/ 1 (sqrt y)))
  (cbrt (/ z (sqrt y)))
  1
  (cbrt (/ z y))
  1
  (cbrt (/ z y))
  (cbrt z)
  (cbrt (/ 1 y))
  (cbrt z)
  (cbrt y)
  (* (cbrt (cbrt (/ z y))) (cbrt (cbrt (/ z y))))
  (cbrt (cbrt (/ z y)))
  (/ z y)
  (sqrt (cbrt (/ z y)))
  (sqrt (cbrt (/ z y)))
  (log (cbrt (/ z y)))
  (exp (cbrt (/ z y)))
  (cbrt (* (cbrt (/ z y)) (cbrt (/ z y))))
  (cbrt (cbrt (/ z y)))
  (cbrt (sqrt (/ z y)))
  (cbrt (sqrt (/ z y)))
  (cbrt (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (cbrt (/ (cbrt z) (cbrt y)))
  (cbrt (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (cbrt (/ (cbrt z) (sqrt y)))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (/ (cbrt z) y))
  (cbrt (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (cbrt (/ (sqrt z) (cbrt y)))
  (cbrt (/ (sqrt z) (sqrt y)))
  (cbrt (/ (sqrt z) (sqrt y)))
  (cbrt (sqrt z))
  (cbrt (/ (sqrt z) y))
  (cbrt (/ 1 (* (cbrt y) (cbrt y))))
  (cbrt (/ z (cbrt y)))
  (cbrt (/ 1 (sqrt y)))
  (cbrt (/ z (sqrt y)))
  1
  (cbrt (/ z y))
  1
  (cbrt (/ z y))
  (cbrt z)
  (cbrt (/ 1 y))
  (cbrt z)
  (cbrt y)
  (* (cbrt (cbrt (/ z y))) (cbrt (cbrt (/ z y))))
  (cbrt (cbrt (/ z y)))
  (/ z y)
  (sqrt (cbrt (/ z y)))
  (sqrt (cbrt (/ z y)))
  (log (/ z (- (* z (/ z y)) (/ t 2.0))))
  (log (/ z (- (* z (/ z y)) (/ t 2.0))))
  (exp (/ z (- (* z (/ z y)) (/ t 2.0))))
  (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3)
  (* (cbrt (/ z (- (* z (/ z y)) (/ t 2.0)))) (cbrt (/ z (- (* z (/ z y)) (/ t 2.0)))))
  (cbrt (/ z (- (* z (/ z y)) (/ t 2.0))))
  (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3)
  (sqrt (/ z (- (* z (/ z y)) (/ t 2.0))))
  (sqrt (/ z (- (* z (/ z y)) (/ t 2.0))))
  (neg z)
  (- (/ t 2.0) (* z (/ z y)))
  (/ (* (cbrt z) (cbrt z)) (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0)))))
  (/ (cbrt z) (cbrt (- (* z (/ z y)) (/ t 2.0))))
  (/ (cbrt z) (/ (sqrt (- (* z (/ z y)) (/ t 2.0))) (cbrt z)))
  (/ (cbrt z) (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (* (cbrt z) (cbrt z))
  (/ (cbrt z) (- (* z (/ z y)) (/ t 2.0)))
  (/ (/ (sqrt z) (cbrt (- (* z (/ z y)) (/ t 2.0)))) (cbrt (- (* z (/ z y)) (/ t 2.0))))
  (/ (sqrt z) (cbrt (- (* z (/ z y)) (/ t 2.0))))
  (/ (sqrt z) (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (/ (sqrt z) (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (sqrt z)
  (/ (sqrt z) (- (* z (/ z y)) (/ t 2.0)))
  (/ 1 (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0)))))
  (/ z (cbrt (- (* z (/ z y)) (/ t 2.0))))
  (/ 1 (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (/ z (sqrt (- (* z (/ z y)) (/ t 2.0))))
  1
  (/ z (- (* z (/ z y)) (/ t 2.0)))
  (/ 1 (- (* z (/ z y)) (/ t 2.0)))
  (/ (- (* z (/ z y)) (/ t 2.0)) z)
  (/ z (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0)))))
  (/ z (sqrt (- (* z (/ z y)) (/ t 2.0))))
  z
  (/ (- (* z (/ z y)) (/ t 2.0)) (cbrt z))
  (/ (- (* z (/ z y)) (/ t 2.0)) (sqrt z))
  (/ (- (* z (/ z y)) (/ t 2.0)) z)
  (/ z (- (* 2.0 (* z (pow (cbrt z) 3))) (* y t)))
  (/ z (- (* (* (* z (* (cbrt (/ z y)) (cbrt z))) (cbrt z)) 2.0) (* (* (cbrt y) (cbrt y)) t)))
  (/ z (- (* (* (* z (* (cbrt z) (cbrt (/ z y)))) (cbrt z)) 2.0) (* (* (cbrt y) (cbrt y)) t)))
  (/ z (- (* (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt z)) 2.0) (* (cbrt y) t)))
  (/ z (- (* (* (* z (* (cbrt z) (cbrt z))) (cbrt (/ z y))) 2.0) (* (* (cbrt y) (cbrt y)) t)))
  (/ z (- (* (* (* z (* (cbrt (/ z y)) (cbrt z))) (cbrt (/ z y))) 2.0) (* (cbrt y) t)))
  (/ z (- (* (* (* z (* (cbrt z) (cbrt (/ z y)))) (cbrt (/ z y))) 2.0) (* (cbrt y) t)))
  (/ z (- (pow (* z (/ z y)) 3) (pow (/ t 2.0) 3)))
  (/ z (- (/ (* (pow z 3) (/ z y)) y) (* (/ t 2.0) (/ t 2.0))))
  (cbrt (exp (- (log z) (log y))))
  (cbrt (exp (- (log z) (log y))))
  (cbrt (exp (- (log (/ -1 y)) (log (/ -1 z)))))
  (cbrt (exp (- (log z) (log y))))
  (cbrt (exp (- (log z) (log y))))
  (cbrt (exp (- (log (/ -1 y)) (log (/ -1 z)))))
  (cbrt (exp (- (log z) (log y))))
  (cbrt (exp (- (log z) (log y))))
  (cbrt (exp (- (log (/ -1 y)) (log (/ -1 z)))))
  0
  0
  0
2.900 * * * [progress]: adding candidates to table
3.031 * * [progress]: iteration 3 / 4
3.032 * * * [progress]: picking best candidate
3.042 * * * * [pick]: Picked  #<alt (λ (x y z t) (- x (/ z (- (/ (* z z) y) (/ t 2.0)))))>
3.042 * * * [progress]: localizing error
3.051 * * * [progress]: generating rewritten candidates
3.051 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
3.065 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2 1)
3.070 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 2)
3.088 * * * [progress]: generating series expansions
3.088 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
3.089 * [approximate]: Taking taylor expansion of (/ z (- (/ (pow z 2) y) (* 0.5 t))) in (z y t) around 0
3.089 * [taylor]: Taking taylor expansion of (/ z (- (/ (pow z 2) y) (* 0.5 t))) in t
3.089 * [taylor]: Taking taylor expansion of z in t
3.089 * [taylor]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in t
3.089 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in t
3.089 * [taylor]: Taking taylor expansion of (pow z 2) in t
3.089 * [taylor]: Taking taylor expansion of z in t
3.089 * [taylor]: Taking taylor expansion of y in t
3.089 * [taylor]: Taking taylor expansion of (* 0.5 t) in t
3.089 * [taylor]: Taking taylor expansion of 0.5 in t
3.089 * [taylor]: Taking taylor expansion of t in t
3.089 * [taylor]: Taking taylor expansion of (/ z (- (/ (pow z 2) y) (* 0.5 t))) in y
3.089 * [taylor]: Taking taylor expansion of z in y
3.089 * [taylor]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in y
3.089 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in y
3.089 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.089 * [taylor]: Taking taylor expansion of z in y
3.089 * [taylor]: Taking taylor expansion of y in y
3.089 * [taylor]: Taking taylor expansion of (* 0.5 t) in y
3.089 * [taylor]: Taking taylor expansion of 0.5 in y
3.089 * [taylor]: Taking taylor expansion of t in y
3.089 * [taylor]: Taking taylor expansion of (/ z (- (/ (pow z 2) y) (* 0.5 t))) in z
3.089 * [taylor]: Taking taylor expansion of z in z
3.090 * [taylor]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in z
3.090 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z
3.090 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.090 * [taylor]: Taking taylor expansion of z in z
3.090 * [taylor]: Taking taylor expansion of y in z
3.090 * [taylor]: Taking taylor expansion of (* 0.5 t) in z
3.090 * [taylor]: Taking taylor expansion of 0.5 in z
3.090 * [taylor]: Taking taylor expansion of t in z
3.090 * [taylor]: Taking taylor expansion of (/ z (- (/ (pow z 2) y) (* 0.5 t))) in z
3.090 * [taylor]: Taking taylor expansion of z in z
3.090 * [taylor]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in z
3.090 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z
3.090 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.090 * [taylor]: Taking taylor expansion of z in z
3.090 * [taylor]: Taking taylor expansion of y in z
3.090 * [taylor]: Taking taylor expansion of (* 0.5 t) in z
3.090 * [taylor]: Taking taylor expansion of 0.5 in z
3.090 * [taylor]: Taking taylor expansion of t in z
3.090 * [taylor]: Taking taylor expansion of (/ -2.0 t) in y
3.090 * [taylor]: Taking taylor expansion of -2.0 in y
3.090 * [taylor]: Taking taylor expansion of t in y
3.090 * [taylor]: Taking taylor expansion of 0 in t
3.091 * [taylor]: Taking taylor expansion of 0 in y
3.091 * [taylor]: Taking taylor expansion of 0 in t
3.091 * [taylor]: Taking taylor expansion of 0 in t
3.091 * [taylor]: Taking taylor expansion of (neg (* 4.0 (/ 1 (* (pow t 2) y)))) in y
3.091 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow t 2) y))) in y
3.091 * [taylor]: Taking taylor expansion of 4.0 in y
3.091 * [taylor]: Taking taylor expansion of (/ 1 (* (pow t 2) y)) in y
3.091 * [taylor]: Taking taylor expansion of (* (pow t 2) y) in y
3.091 * [taylor]: Taking taylor expansion of (pow t 2) in y
3.091 * [taylor]: Taking taylor expansion of t in y
3.091 * [taylor]: Taking taylor expansion of y in y
3.092 * [taylor]: Taking taylor expansion of 0 in t
3.092 * [taylor]: Taking taylor expansion of 0 in t
3.092 * [approximate]: Taking taylor expansion of (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) in (z y t) around 0
3.092 * [taylor]: Taking taylor expansion of (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) in t
3.092 * [taylor]: Taking taylor expansion of (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t)))) in t
3.092 * [taylor]: Taking taylor expansion of z in t
3.092 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in t
3.093 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in t
3.093 * [taylor]: Taking taylor expansion of y in t
3.093 * [taylor]: Taking taylor expansion of (pow z 2) in t
3.093 * [taylor]: Taking taylor expansion of z in t
3.093 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in t
3.093 * [taylor]: Taking taylor expansion of 0.5 in t
3.093 * [taylor]: Taking taylor expansion of (/ 1 t) in t
3.093 * [taylor]: Taking taylor expansion of t in t
3.093 * [taylor]: Taking taylor expansion of (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) in y
3.093 * [taylor]: Taking taylor expansion of (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t)))) in y
3.093 * [taylor]: Taking taylor expansion of z in y
3.093 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in y
3.093 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
3.093 * [taylor]: Taking taylor expansion of y in y
3.093 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.093 * [taylor]: Taking taylor expansion of z in y
3.093 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in y
3.093 * [taylor]: Taking taylor expansion of 0.5 in y
3.093 * [taylor]: Taking taylor expansion of (/ 1 t) in y
3.093 * [taylor]: Taking taylor expansion of t in y
3.093 * [taylor]: Taking taylor expansion of (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) in z
3.093 * [taylor]: Taking taylor expansion of (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t)))) in z
3.094 * [taylor]: Taking taylor expansion of z in z
3.094 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in z
3.094 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
3.094 * [taylor]: Taking taylor expansion of y in z
3.094 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.094 * [taylor]: Taking taylor expansion of z in z
3.094 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z
3.094 * [taylor]: Taking taylor expansion of 0.5 in z
3.094 * [taylor]: Taking taylor expansion of (/ 1 t) in z
3.094 * [taylor]: Taking taylor expansion of t in z
3.094 * [taylor]: Taking taylor expansion of (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) in z
3.094 * [taylor]: Taking taylor expansion of (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t)))) in z
3.094 * [taylor]: Taking taylor expansion of z in z
3.094 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in z
3.094 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
3.094 * [taylor]: Taking taylor expansion of y in z
3.094 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.094 * [taylor]: Taking taylor expansion of z in z
3.094 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z
3.094 * [taylor]: Taking taylor expansion of 0.5 in z
3.094 * [taylor]: Taking taylor expansion of (/ 1 t) in z
3.094 * [taylor]: Taking taylor expansion of t in z
3.094 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.094 * [taylor]: Taking taylor expansion of y in y
3.094 * [taylor]: Taking taylor expansion of 0 in t
3.095 * [taylor]: Taking taylor expansion of 0 in y
3.095 * [taylor]: Taking taylor expansion of 0 in t
3.095 * [taylor]: Taking taylor expansion of 0 in t
3.095 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* t (pow y 2)))) in y
3.095 * [taylor]: Taking taylor expansion of 0.5 in y
3.095 * [taylor]: Taking taylor expansion of (/ 1 (* t (pow y 2))) in y
3.095 * [taylor]: Taking taylor expansion of (* t (pow y 2)) in y
3.095 * [taylor]: Taking taylor expansion of t in y
3.095 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.095 * [taylor]: Taking taylor expansion of y in y
3.096 * [taylor]: Taking taylor expansion of 0 in t
3.096 * [taylor]: Taking taylor expansion of 0 in t
3.096 * [approximate]: Taking taylor expansion of (/ -1 (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) in (z y t) around 0
3.096 * [taylor]: Taking taylor expansion of (/ -1 (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) in t
3.096 * [taylor]: Taking taylor expansion of -1 in t
3.096 * [taylor]: Taking taylor expansion of (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z) in t
3.096 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in t
3.096 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in t
3.096 * [taylor]: Taking taylor expansion of 0.5 in t
3.096 * [taylor]: Taking taylor expansion of (/ 1 t) in t
3.096 * [taylor]: Taking taylor expansion of t in t
3.096 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in t
3.096 * [taylor]: Taking taylor expansion of y in t
3.096 * [taylor]: Taking taylor expansion of (pow z 2) in t
3.096 * [taylor]: Taking taylor expansion of z in t
3.096 * [taylor]: Taking taylor expansion of z in t
3.096 * [taylor]: Taking taylor expansion of (/ -1 (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) in y
3.096 * [taylor]: Taking taylor expansion of -1 in y
3.096 * [taylor]: Taking taylor expansion of (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z) in y
3.097 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in y
3.097 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in y
3.097 * [taylor]: Taking taylor expansion of 0.5 in y
3.097 * [taylor]: Taking taylor expansion of (/ 1 t) in y
3.097 * [taylor]: Taking taylor expansion of t in y
3.097 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
3.097 * [taylor]: Taking taylor expansion of y in y
3.097 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.097 * [taylor]: Taking taylor expansion of z in y
3.097 * [taylor]: Taking taylor expansion of z in y
3.097 * [taylor]: Taking taylor expansion of (/ -1 (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) in z
3.097 * [taylor]: Taking taylor expansion of -1 in z
3.097 * [taylor]: Taking taylor expansion of (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z) in z
3.097 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in z
3.097 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z
3.097 * [taylor]: Taking taylor expansion of 0.5 in z
3.097 * [taylor]: Taking taylor expansion of (/ 1 t) in z
3.097 * [taylor]: Taking taylor expansion of t in z
3.097 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
3.097 * [taylor]: Taking taylor expansion of y in z
3.097 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.097 * [taylor]: Taking taylor expansion of z in z
3.097 * [taylor]: Taking taylor expansion of z in z
3.097 * [taylor]: Taking taylor expansion of (/ -1 (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) in z
3.097 * [taylor]: Taking taylor expansion of -1 in z
3.097 * [taylor]: Taking taylor expansion of (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z) in z
3.097 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in z
3.097 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z
3.098 * [taylor]: Taking taylor expansion of 0.5 in z
3.098 * [taylor]: Taking taylor expansion of (/ 1 t) in z
3.098 * [taylor]: Taking taylor expansion of t in z
3.098 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
3.098 * [taylor]: Taking taylor expansion of y in z
3.098 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.098 * [taylor]: Taking taylor expansion of z in z
3.098 * [taylor]: Taking taylor expansion of z in z
3.098 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.098 * [taylor]: Taking taylor expansion of y in y
3.098 * [taylor]: Taking taylor expansion of 0 in t
3.098 * [taylor]: Taking taylor expansion of 0 in y
3.098 * [taylor]: Taking taylor expansion of 0 in t
3.098 * [taylor]: Taking taylor expansion of 0 in t
3.099 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* t (pow y 2)))) in y
3.099 * [taylor]: Taking taylor expansion of 0.5 in y
3.099 * [taylor]: Taking taylor expansion of (/ 1 (* t (pow y 2))) in y
3.099 * [taylor]: Taking taylor expansion of (* t (pow y 2)) in y
3.099 * [taylor]: Taking taylor expansion of t in y
3.099 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.099 * [taylor]: Taking taylor expansion of y in y
3.099 * [taylor]: Taking taylor expansion of 0 in t
3.100 * [taylor]: Taking taylor expansion of 0 in t
3.100 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2 1)
3.100 * [approximate]: Taking taylor expansion of (/ (pow z 2) y) in (z y) around 0
3.100 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in y
3.100 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.100 * [taylor]: Taking taylor expansion of z in y
3.100 * [taylor]: Taking taylor expansion of y in y
3.100 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z
3.100 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.100 * [taylor]: Taking taylor expansion of z in z
3.100 * [taylor]: Taking taylor expansion of y in z
3.100 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z
3.100 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.100 * [taylor]: Taking taylor expansion of z in z
3.100 * [taylor]: Taking taylor expansion of y in z
3.100 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.100 * [taylor]: Taking taylor expansion of y in y
3.100 * [taylor]: Taking taylor expansion of 0 in y
3.100 * [taylor]: Taking taylor expansion of 0 in y
3.101 * [taylor]: Taking taylor expansion of 0 in y
3.101 * [approximate]: Taking taylor expansion of (/ y (pow z 2)) in (z y) around 0
3.101 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
3.101 * [taylor]: Taking taylor expansion of y in y
3.101 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.101 * [taylor]: Taking taylor expansion of z in y
3.101 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
3.101 * [taylor]: Taking taylor expansion of y in z
3.101 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.101 * [taylor]: Taking taylor expansion of z in z
3.101 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
3.101 * [taylor]: Taking taylor expansion of y in z
3.101 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.101 * [taylor]: Taking taylor expansion of z in z
3.101 * [taylor]: Taking taylor expansion of y in y
3.101 * [taylor]: Taking taylor expansion of 0 in y
3.102 * [taylor]: Taking taylor expansion of 0 in y
3.102 * [taylor]: Taking taylor expansion of 0 in y
3.102 * [approximate]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in (z y) around 0
3.102 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in y
3.102 * [taylor]: Taking taylor expansion of -1 in y
3.102 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
3.102 * [taylor]: Taking taylor expansion of y in y
3.102 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.102 * [taylor]: Taking taylor expansion of z in y
3.102 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in z
3.102 * [taylor]: Taking taylor expansion of -1 in z
3.102 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
3.102 * [taylor]: Taking taylor expansion of y in z
3.102 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.102 * [taylor]: Taking taylor expansion of z in z
3.102 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in z
3.102 * [taylor]: Taking taylor expansion of -1 in z
3.102 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
3.102 * [taylor]: Taking taylor expansion of y in z
3.102 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.102 * [taylor]: Taking taylor expansion of z in z
3.102 * [taylor]: Taking taylor expansion of (* -1 y) in y
3.102 * [taylor]: Taking taylor expansion of -1 in y
3.102 * [taylor]: Taking taylor expansion of y in y
3.103 * [taylor]: Taking taylor expansion of 0 in y
3.103 * [taylor]: Taking taylor expansion of 0 in y
3.103 * [taylor]: Taking taylor expansion of 0 in y
3.103 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 2)
3.103 * [approximate]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in (z y t) around 0
3.103 * [taylor]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in t
3.103 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in t
3.103 * [taylor]: Taking taylor expansion of (pow z 2) in t
3.103 * [taylor]: Taking taylor expansion of z in t
3.103 * [taylor]: Taking taylor expansion of y in t
3.104 * [taylor]: Taking taylor expansion of (* 0.5 t) in t
3.104 * [taylor]: Taking taylor expansion of 0.5 in t
3.104 * [taylor]: Taking taylor expansion of t in t
3.104 * [taylor]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in y
3.104 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in y
3.104 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.104 * [taylor]: Taking taylor expansion of z in y
3.104 * [taylor]: Taking taylor expansion of y in y
3.104 * [taylor]: Taking taylor expansion of (* 0.5 t) in y
3.104 * [taylor]: Taking taylor expansion of 0.5 in y
3.104 * [taylor]: Taking taylor expansion of t in y
3.104 * [taylor]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in z
3.104 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z
3.104 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.104 * [taylor]: Taking taylor expansion of z in z
3.104 * [taylor]: Taking taylor expansion of y in z
3.104 * [taylor]: Taking taylor expansion of (* 0.5 t) in z
3.104 * [taylor]: Taking taylor expansion of 0.5 in z
3.104 * [taylor]: Taking taylor expansion of t in z
3.104 * [taylor]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in z
3.104 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z
3.104 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.104 * [taylor]: Taking taylor expansion of z in z
3.104 * [taylor]: Taking taylor expansion of y in z
3.104 * [taylor]: Taking taylor expansion of (* 0.5 t) in z
3.104 * [taylor]: Taking taylor expansion of 0.5 in z
3.104 * [taylor]: Taking taylor expansion of t in z
3.104 * [taylor]: Taking taylor expansion of (neg (* 0.5 t)) in y
3.104 * [taylor]: Taking taylor expansion of (* 0.5 t) in y
3.104 * [taylor]: Taking taylor expansion of 0.5 in y
3.104 * [taylor]: Taking taylor expansion of t in y
3.104 * [taylor]: Taking taylor expansion of 0 in y
3.105 * [taylor]: Taking taylor expansion of (neg (* 0.5 t)) in t
3.105 * [taylor]: Taking taylor expansion of (* 0.5 t) in t
3.105 * [taylor]: Taking taylor expansion of 0.5 in t
3.105 * [taylor]: Taking taylor expansion of t in t
3.105 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.105 * [taylor]: Taking taylor expansion of y in y
3.105 * [taylor]: Taking taylor expansion of 1 in t
3.105 * [taylor]: Taking taylor expansion of 0 in t
3.105 * [taylor]: Taking taylor expansion of 0 in t
3.105 * [taylor]: Taking taylor expansion of 0 in y
3.105 * [taylor]: Taking taylor expansion of 0 in t
3.105 * [taylor]: Taking taylor expansion of 0 in t
3.105 * [taylor]: Taking taylor expansion of 0 in t
3.106 * [approximate]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in (z y t) around 0
3.106 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in t
3.106 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in t
3.106 * [taylor]: Taking taylor expansion of y in t
3.106 * [taylor]: Taking taylor expansion of (pow z 2) in t
3.106 * [taylor]: Taking taylor expansion of z in t
3.106 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in t
3.106 * [taylor]: Taking taylor expansion of 0.5 in t
3.106 * [taylor]: Taking taylor expansion of (/ 1 t) in t
3.106 * [taylor]: Taking taylor expansion of t in t
3.106 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in y
3.106 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
3.106 * [taylor]: Taking taylor expansion of y in y
3.106 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.106 * [taylor]: Taking taylor expansion of z in y
3.106 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in y
3.106 * [taylor]: Taking taylor expansion of 0.5 in y
3.106 * [taylor]: Taking taylor expansion of (/ 1 t) in y
3.106 * [taylor]: Taking taylor expansion of t in y
3.106 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in z
3.106 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
3.106 * [taylor]: Taking taylor expansion of y in z
3.106 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.106 * [taylor]: Taking taylor expansion of z in z
3.106 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z
3.106 * [taylor]: Taking taylor expansion of 0.5 in z
3.106 * [taylor]: Taking taylor expansion of (/ 1 t) in z
3.106 * [taylor]: Taking taylor expansion of t in z
3.106 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in z
3.106 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
3.106 * [taylor]: Taking taylor expansion of y in z
3.107 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.107 * [taylor]: Taking taylor expansion of z in z
3.107 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z
3.107 * [taylor]: Taking taylor expansion of 0.5 in z
3.107 * [taylor]: Taking taylor expansion of (/ 1 t) in z
3.107 * [taylor]: Taking taylor expansion of t in z
3.107 * [taylor]: Taking taylor expansion of y in y
3.107 * [taylor]: Taking taylor expansion of 0 in t
3.107 * [taylor]: Taking taylor expansion of 0 in y
3.107 * [taylor]: Taking taylor expansion of 0 in t
3.107 * [taylor]: Taking taylor expansion of 1 in t
3.107 * [taylor]: Taking taylor expansion of (neg (* 0.5 (/ 1 t))) in y
3.107 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in y
3.107 * [taylor]: Taking taylor expansion of 0.5 in y
3.107 * [taylor]: Taking taylor expansion of (/ 1 t) in y
3.107 * [taylor]: Taking taylor expansion of t in y
3.107 * [taylor]: Taking taylor expansion of (neg (* 0.5 (/ 1 t))) in t
3.107 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in t
3.107 * [taylor]: Taking taylor expansion of 0.5 in t
3.107 * [taylor]: Taking taylor expansion of (/ 1 t) in t
3.107 * [taylor]: Taking taylor expansion of t in t
3.107 * [taylor]: Taking taylor expansion of 0 in t
3.107 * [taylor]: Taking taylor expansion of 0 in t
3.108 * [taylor]: Taking taylor expansion of 0 in y
3.108 * [taylor]: Taking taylor expansion of 0 in t
3.108 * [taylor]: Taking taylor expansion of 0 in t
3.108 * [taylor]: Taking taylor expansion of 0 in t
3.108 * [taylor]: Taking taylor expansion of 0 in t
3.108 * [approximate]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in (z y t) around 0
3.108 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in t
3.108 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in t
3.108 * [taylor]: Taking taylor expansion of 0.5 in t
3.108 * [taylor]: Taking taylor expansion of (/ 1 t) in t
3.109 * [taylor]: Taking taylor expansion of t in t
3.109 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in t
3.109 * [taylor]: Taking taylor expansion of y in t
3.109 * [taylor]: Taking taylor expansion of (pow z 2) in t
3.109 * [taylor]: Taking taylor expansion of z in t
3.109 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in y
3.109 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in y
3.109 * [taylor]: Taking taylor expansion of 0.5 in y
3.109 * [taylor]: Taking taylor expansion of (/ 1 t) in y
3.109 * [taylor]: Taking taylor expansion of t in y
3.109 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
3.109 * [taylor]: Taking taylor expansion of y in y
3.109 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.109 * [taylor]: Taking taylor expansion of z in y
3.109 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in z
3.109 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z
3.109 * [taylor]: Taking taylor expansion of 0.5 in z
3.109 * [taylor]: Taking taylor expansion of (/ 1 t) in z
3.109 * [taylor]: Taking taylor expansion of t in z
3.109 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
3.109 * [taylor]: Taking taylor expansion of y in z
3.109 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.109 * [taylor]: Taking taylor expansion of z in z
3.109 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in z
3.109 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z
3.109 * [taylor]: Taking taylor expansion of 0.5 in z
3.109 * [taylor]: Taking taylor expansion of (/ 1 t) in z
3.109 * [taylor]: Taking taylor expansion of t in z
3.109 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
3.109 * [taylor]: Taking taylor expansion of y in z
3.109 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.109 * [taylor]: Taking taylor expansion of z in z
3.109 * [taylor]: Taking taylor expansion of (neg y) in y
3.110 * [taylor]: Taking taylor expansion of y in y
3.110 * [taylor]: Taking taylor expansion of 0 in t
3.110 * [taylor]: Taking taylor expansion of 0 in y
3.110 * [taylor]: Taking taylor expansion of 0 in t
3.110 * [taylor]: Taking taylor expansion of (neg 1) in t
3.110 * [taylor]: Taking taylor expansion of 1 in t
3.110 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in y
3.110 * [taylor]: Taking taylor expansion of 0.5 in y
3.110 * [taylor]: Taking taylor expansion of (/ 1 t) in y
3.110 * [taylor]: Taking taylor expansion of t in y
3.110 * [taylor]: Taking taylor expansion of (/ 0.5 t) in t
3.110 * [taylor]: Taking taylor expansion of 0.5 in t
3.110 * [taylor]: Taking taylor expansion of t in t
3.110 * [taylor]: Taking taylor expansion of 0 in t
3.110 * [taylor]: Taking taylor expansion of 0 in t
3.111 * [taylor]: Taking taylor expansion of 0 in y
3.111 * [taylor]: Taking taylor expansion of 0 in t
3.111 * [taylor]: Taking taylor expansion of 0 in t
3.111 * [taylor]: Taking taylor expansion of 0 in t
3.111 * [taylor]: Taking taylor expansion of 0 in t
3.111 * * * [progress]: simplifying candidates
3.113 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (log z) (log (- (/ (* z z) y) (/ t 2.0))))
  (log (/ z (- (/ (* z z) y) (/ t 2.0))))
  (exp (/ z (- (/ (* z z) y) (/ t 2.0))))
  (/ (* (* z z) z) (* (* (- (/ (* z z) y) (/ t 2.0)) (- (/ (* z z) y) (/ t 2.0))) (- (/ (* z z) y) (/ t 2.0))))
  (* (cbrt (/ z (- (/ (* z z) y) (/ t 2.0)))) (cbrt (/ z (- (/ (* z z) y) (/ t 2.0)))))
  (cbrt (/ z (- (/ (* z z) y) (/ t 2.0))))
  (* (* (/ z (- (/ (* z z) y) (/ t 2.0))) (/ z (- (/ (* z z) y) (/ t 2.0)))) (/ z (- (/ (* z z) y) (/ t 2.0))))
  (sqrt (/ z (- (/ (* z z) y) (/ t 2.0))))
  (sqrt (/ z (- (/ (* z z) y) (/ t 2.0))))
  (neg z)
  (neg (- (/ (* z z) y) (/ t 2.0)))
  (/ (* (cbrt z) (cbrt z)) (* (cbrt (- (/ (* z z) y) (/ t 2.0))) (cbrt (- (/ (* z z) y) (/ t 2.0)))))
  (/ (cbrt z) (cbrt (- (/ (* z z) y) (/ t 2.0))))
  (/ (* (cbrt z) (cbrt z)) (sqrt (- (/ (* z z) y) (/ t 2.0))))
  (/ (cbrt z) (sqrt (- (/ (* z z) y) (/ t 2.0))))
  (/ (* (cbrt z) (cbrt z)) 1)
  (/ (cbrt z) (- (/ (* z z) y) (/ t 2.0)))
  (/ (* (cbrt z) (cbrt z)) (+ (sqrt (/ (* z z) y)) (sqrt (/ t 2.0))))
  (/ (cbrt z) (- (sqrt (/ (* z z) y)) (sqrt (/ t 2.0))))
  (/ (* (cbrt z) (cbrt z)) (+ (sqrt (/ (* z z) y)) (/ (sqrt t) (sqrt 2.0))))
  (/ (cbrt z) (- (sqrt (/ (* z z) y)) (/ (sqrt t) (sqrt 2.0))))
  (/ (* (cbrt z) (cbrt z)) (+ (/ z (sqrt y)) (sqrt (/ t 2.0))))
  (/ (cbrt z) (- (/ z (sqrt y)) (sqrt (/ t 2.0))))
  (/ (* (cbrt z) (cbrt z)) (+ (/ z (sqrt y)) (/ (sqrt t) (sqrt 2.0))))
  (/ (cbrt z) (- (/ z (sqrt y)) (/ (sqrt t) (sqrt 2.0))))
  (/ (* (cbrt z) (cbrt z)) 1)
  (/ (cbrt z) (- (/ (* z z) y) (/ t 2.0)))
  (/ (sqrt z) (* (cbrt (- (/ (* z z) y) (/ t 2.0))) (cbrt (- (/ (* z z) y) (/ t 2.0)))))
  (/ (sqrt z) (cbrt (- (/ (* z z) y) (/ t 2.0))))
  (/ (sqrt z) (sqrt (- (/ (* z z) y) (/ t 2.0))))
  (/ (sqrt z) (sqrt (- (/ (* z z) y) (/ t 2.0))))
  (/ (sqrt z) 1)
  (/ (sqrt z) (- (/ (* z z) y) (/ t 2.0)))
  (/ (sqrt z) (+ (sqrt (/ (* z z) y)) (sqrt (/ t 2.0))))
  (/ (sqrt z) (- (sqrt (/ (* z z) y)) (sqrt (/ t 2.0))))
  (/ (sqrt z) (+ (sqrt (/ (* z z) y)) (/ (sqrt t) (sqrt 2.0))))
  (/ (sqrt z) (- (sqrt (/ (* z z) y)) (/ (sqrt t) (sqrt 2.0))))
  (/ (sqrt z) (+ (/ z (sqrt y)) (sqrt (/ t 2.0))))
  (/ (sqrt z) (- (/ z (sqrt y)) (sqrt (/ t 2.0))))
  (/ (sqrt z) (+ (/ z (sqrt y)) (/ (sqrt t) (sqrt 2.0))))
  (/ (sqrt z) (- (/ z (sqrt y)) (/ (sqrt t) (sqrt 2.0))))
  (/ (sqrt z) 1)
  (/ (sqrt z) (- (/ (* z z) y) (/ t 2.0)))
  (/ 1 (* (cbrt (- (/ (* z z) y) (/ t 2.0))) (cbrt (- (/ (* z z) y) (/ t 2.0)))))
  (/ z (cbrt (- (/ (* z z) y) (/ t 2.0))))
  (/ 1 (sqrt (- (/ (* z z) y) (/ t 2.0))))
  (/ z (sqrt (- (/ (* z z) y) (/ t 2.0))))
  (/ 1 1)
  (/ z (- (/ (* z z) y) (/ t 2.0)))
  (/ 1 (+ (sqrt (/ (* z z) y)) (sqrt (/ t 2.0))))
  (/ z (- (sqrt (/ (* z z) y)) (sqrt (/ t 2.0))))
  (/ 1 (+ (sqrt (/ (* z z) y)) (/ (sqrt t) (sqrt 2.0))))
  (/ z (- (sqrt (/ (* z z) y)) (/ (sqrt t) (sqrt 2.0))))
  (/ 1 (+ (/ z (sqrt y)) (sqrt (/ t 2.0))))
  (/ z (- (/ z (sqrt y)) (sqrt (/ t 2.0))))
  (/ 1 (+ (/ z (sqrt y)) (/ (sqrt t) (sqrt 2.0))))
  (/ z (- (/ z (sqrt y)) (/ (sqrt t) (sqrt 2.0))))
  (/ 1 1)
  (/ z (- (/ (* z z) y) (/ t 2.0)))
  (/ 1 (- (/ (* z z) y) (/ t 2.0)))
  (/ (- (/ (* z z) y) (/ t 2.0)) z)
  (/ z (* (cbrt (- (/ (* z z) y) (/ t 2.0))) (cbrt (- (/ (* z z) y) (/ t 2.0)))))
  (/ z (sqrt (- (/ (* z z) y) (/ t 2.0))))
  (/ z 1)
  (/ z (+ (sqrt (/ (* z z) y)) (sqrt (/ t 2.0))))
  (/ z (+ (sqrt (/ (* z z) y)) (/ (sqrt t) (sqrt 2.0))))
  (/ z (+ (/ z (sqrt y)) (sqrt (/ t 2.0))))
  (/ z (+ (/ z (sqrt y)) (/ (sqrt t) (sqrt 2.0))))
  (/ z 1)
  (/ (- (/ (* z z) y) (/ t 2.0)) (cbrt z))
  (/ (- (/ (* z z) y) (/ t 2.0)) (sqrt z))
  (/ (- (/ (* z z) y) (/ t 2.0)) z)
  (/ z (- (* (* z z) 2.0) (* y t)))
  (/ z (- (pow (/ (* z z) y) 3) (pow (/ t 2.0) 3)))
  (/ z (- (* (/ (* z z) y) (/ (* z z) y)) (* (/ t 2.0) (/ t 2.0))))
  (- (+ (log z) (log z)) (log y))
  (- (log (* z z)) (log y))
  (log (/ (* z z) y))
  (exp (/ (* z z) y))
  (/ (* (* (* z z) z) (* (* z z) z)) (* (* y y) y))
  (/ (* (* (* z z) (* z z)) (* z z)) (* (* y y) y))
  (* (cbrt (/ (* z z) y)) (cbrt (/ (* z z) y)))
  (cbrt (/ (* z z) y))
  (* (* (/ (* z z) y) (/ (* z z) y)) (/ (* z z) y))
  (sqrt (/ (* z z) y))
  (sqrt (/ (* z z) y))
  (neg (* z z))
  (neg y)
  (/ z (* (cbrt y) (cbrt y)))
  (/ z (cbrt y))
  (/ z (sqrt y))
  (/ z (sqrt y))
  (/ z 1)
  (/ z y)
  (/ 1 y)
  (/ y (* z z))
  (/ (* z z) (* (cbrt y) (cbrt y)))
  (/ (* z z) (sqrt y))
  (/ (* z z) 1)
  (/ y z)
  (/ (exp (/ (* z z) y)) (exp (/ t 2.0)))
  (log (- (/ (* z z) y) (/ t 2.0)))
  (exp (- (/ (* z z) y) (/ t 2.0)))
  (* (cbrt (- (/ (* z z) y) (/ t 2.0))) (cbrt (- (/ (* z z) y) (/ t 2.0))))
  (cbrt (- (/ (* z z) y) (/ t 2.0)))
  (* (* (- (/ (* z z) y) (/ t 2.0)) (- (/ (* z z) y) (/ t 2.0))) (- (/ (* z z) y) (/ t 2.0)))
  (sqrt (- (/ (* z z) y) (/ t 2.0)))
  (sqrt (- (/ (* z z) y) (/ t 2.0)))
  (- (* (* z z) 2.0) (* y t))
  (* y 2.0)
  (- (pow (/ (* z z) y) 3) (pow (/ t 2.0) 3))
  (+ (* (/ (* z z) y) (/ (* z z) y)) (+ (* (/ t 2.0) (/ t 2.0)) (* (/ (* z z) y) (/ t 2.0))))
  (neg (/ t 2.0))
  (- (* (/ (* z z) y) (/ (* z z) y)) (* (/ t 2.0) (/ t 2.0)))
  (+ (/ (* z z) y) (/ t 2.0))
  (+ (sqrt (/ (* z z) y)) (sqrt (/ t 2.0)))
  (- (sqrt (/ (* z z) y)) (sqrt (/ t 2.0)))
  (+ (sqrt (/ (* z z) y)) (/ (sqrt t) (sqrt 2.0)))
  (- (sqrt (/ (* z z) y)) (/ (sqrt t) (sqrt 2.0)))
  (+ (/ z (sqrt y)) (sqrt (/ t 2.0)))
  (- (/ z (sqrt y)) (sqrt (/ t 2.0)))
  (+ (/ z (sqrt y)) (/ (sqrt t) (sqrt 2.0)))
  (- (/ z (sqrt y)) (/ (sqrt t) (sqrt 2.0)))
  (- (/ (* z z) y) (/ t 2.0))
  (neg (/ t 2.0))
  0
  0
  0
  (/ (pow z 2) y)
  (/ (pow z 2) y)
  (/ (pow z 2) y)
  (- (/ (pow z 2) y) (* 0.5 t))
  (- (/ (pow z 2) y) (* 0.5 t))
  (- (/ (pow z 2) y) (* 0.5 t))
3.117 * * [simplify]: iteration  0 :  156  enodes  (cost  1502 )
3.138 * * [simplify]: iteration  1 :  322  enodes  (cost  1466 )
3.194 * * [simplify]: iteration  2 :  861  enodes  (cost  1380 )
3.394 * * [simplify]: iteration  3 :  2813  enodes  (cost  1371 )
3.840 * * [simplify]: iteration  done :  5000  enodes  (cost  1370 )
3.841 * [simplify]: Simplified to:
   (- (log z) (log (- (/ (* z z) y) (/ t 2.0))))
  (log (/ z (- (/ (* z z) y) (/ t 2.0))))
  (exp (/ z (- (/ (* z z) y) (/ t 2.0))))
  (pow (/ z (- (/ (* z z) y) (/ t 2.0))) 3)
  (* (cbrt (/ z (- (/ (* z z) y) (/ t 2.0)))) (cbrt (/ z (- (/ (* z z) y) (/ t 2.0)))))
  (cbrt (/ z (- (/ (* z z) y) (/ t 2.0))))
  (pow (/ z (- (/ (* z z) y) (/ t 2.0))) 3)
  (sqrt (/ z (- (/ (* z z) y) (/ t 2.0))))
  (sqrt (/ z (- (/ (* z z) y) (/ t 2.0))))
  (neg z)
  (- (/ t 2.0) (/ (* z z) y))
  (/ (* (cbrt z) (cbrt z)) (* (cbrt (- (/ (* z z) y) (/ t 2.0))) (cbrt (- (/ (* z z) y) (/ t 2.0)))))
  (/ (cbrt z) (cbrt (- (/ (* z z) y) (/ t 2.0))))
  (/ (* (cbrt z) (cbrt z)) (sqrt (- (/ (* z z) y) (/ t 2.0))))
  (/ (cbrt z) (sqrt (- (/ (* z z) y) (/ t 2.0))))
  (* (cbrt z) (cbrt z))
  (/ (cbrt z) (- (/ (* z z) y) (/ t 2.0)))
  (/ (* (cbrt z) (cbrt z)) (+ (sqrt (/ (* z z) y)) (sqrt (/ t 2.0))))
  (/ (cbrt z) (- (sqrt (/ (* z z) y)) (sqrt (/ t 2.0))))
  (/ (* (cbrt z) (cbrt z)) (+ (sqrt (/ (* z z) y)) (/ (sqrt t) (sqrt 2.0))))
  (/ (cbrt z) (- (sqrt (/ (* z z) y)) (/ (sqrt t) (sqrt 2.0))))
  (/ (* (cbrt z) (cbrt z)) (+ (/ z (sqrt y)) (sqrt (/ t 2.0))))
  (/ (cbrt z) (- (/ z (sqrt y)) (sqrt (/ t 2.0))))
  (/ (* (cbrt z) (cbrt z)) (+ (/ z (sqrt y)) (/ (sqrt t) (sqrt 2.0))))
  (/ (cbrt z) (- (/ z (sqrt y)) (/ (sqrt t) (sqrt 2.0))))
  (* (cbrt z) (cbrt z))
  (/ (cbrt z) (- (/ (* z z) y) (/ t 2.0)))
  (/ (sqrt z) (* (cbrt (- (/ (* z z) y) (/ t 2.0))) (cbrt (- (/ (* z z) y) (/ t 2.0)))))
  (/ (sqrt z) (cbrt (- (/ (* z z) y) (/ t 2.0))))
  (/ (sqrt z) (sqrt (- (/ (* z z) y) (/ t 2.0))))
  (/ (sqrt z) (sqrt (- (/ (* z z) y) (/ t 2.0))))
  (sqrt z)
  (/ (sqrt z) (- (/ (* z z) y) (/ t 2.0)))
  (/ (sqrt z) (+ (sqrt (/ (* z z) y)) (sqrt (/ t 2.0))))
  (/ (sqrt z) (- (sqrt (/ (* z z) y)) (sqrt (/ t 2.0))))
  (/ (sqrt z) (+ (sqrt (/ (* z z) y)) (/ (sqrt t) (sqrt 2.0))))
  (/ (sqrt z) (- (sqrt (/ (* z z) y)) (/ (sqrt t) (sqrt 2.0))))
  (/ (sqrt z) (+ (/ z (sqrt y)) (sqrt (/ t 2.0))))
  (/ (sqrt z) (- (/ z (sqrt y)) (sqrt (/ t 2.0))))
  (/ (sqrt z) (+ (/ z (sqrt y)) (/ (sqrt t) (sqrt 2.0))))
  (/ (sqrt z) (- (/ z (sqrt y)) (/ (sqrt t) (sqrt 2.0))))
  (sqrt z)
  (/ (sqrt z) (- (/ (* z z) y) (/ t 2.0)))
  (/ 1 (* (cbrt (- (/ (* z z) y) (/ t 2.0))) (cbrt (- (/ (* z z) y) (/ t 2.0)))))
  (/ z (cbrt (- (/ (* z z) y) (/ t 2.0))))
  (/ 1 (sqrt (- (/ (* z z) y) (/ t 2.0))))
  (/ z (sqrt (- (/ (* z z) y) (/ t 2.0))))
  1
  (/ z (- (/ (* z z) y) (/ t 2.0)))
  (/ 1 (+ (sqrt (/ (* z z) y)) (sqrt (/ t 2.0))))
  (/ z (- (sqrt (/ (* z z) y)) (sqrt (/ t 2.0))))
  (/ 1 (+ (sqrt (/ (* z z) y)) (/ (sqrt t) (sqrt 2.0))))
  (/ z (- (sqrt (/ (* z z) y)) (/ (sqrt t) (sqrt 2.0))))
  (/ 1 (+ (/ z (sqrt y)) (sqrt (/ t 2.0))))
  (/ z (- (/ z (sqrt y)) (sqrt (/ t 2.0))))
  (/ 1 (+ (/ z (sqrt y)) (/ (sqrt t) (sqrt 2.0))))
  (/ z (- (/ z (sqrt y)) (/ (sqrt t) (sqrt 2.0))))
  1
  (/ z (- (/ (* z z) y) (/ t 2.0)))
  (/ 1 (- (/ (* z z) y) (/ t 2.0)))
  (/ (- (/ (* z z) y) (/ t 2.0)) z)
  (/ z (* (cbrt (- (/ (* z z) y) (/ t 2.0))) (cbrt (- (/ (* z z) y) (/ t 2.0)))))
  (/ z (sqrt (- (/ (* z z) y) (/ t 2.0))))
  z
  (/ z (+ (sqrt (/ (* z z) y)) (sqrt (/ t 2.0))))
  (/ z (+ (sqrt (/ (* z z) y)) (/ (sqrt t) (sqrt 2.0))))
  (/ z (+ (/ z (sqrt y)) (sqrt (/ t 2.0))))
  (/ z (+ (/ z (sqrt y)) (/ (sqrt t) (sqrt 2.0))))
  z
  (/ (- (/ (* z z) y) (/ t 2.0)) (cbrt z))
  (/ (- (/ (* z z) y) (/ t 2.0)) (sqrt z))
  (/ (- (/ (* z z) y) (/ t 2.0)) z)
  (/ z (- (* (* z z) 2.0) (* y t)))
  (/ z (- (pow (/ (* z z) y) 3) (pow (/ t 2.0) 3)))
  (/ z (- (/ (pow z 4) (* y y)) (* (/ t 2.0) (/ t 2.0))))
  (- (* 2 (log z)) (log y))
  (log (/ (* z z) y))
  (log (/ (* z z) y))
  (exp (/ (* z z) y))
  (pow (/ (* z z) y) 3)
  (pow (/ (* z z) y) 3)
  (* (cbrt (/ (* z z) y)) (cbrt (/ (* z z) y)))
  (cbrt (/ (* z z) y))
  (pow (/ (* z z) y) 3)
  (sqrt (/ (* z z) y))
  (sqrt (/ (* z z) y))
  (neg (* z z))
  (neg y)
  (/ z (* (cbrt y) (cbrt y)))
  (/ z (cbrt y))
  (/ z (sqrt y))
  (/ z (sqrt y))
  z
  (/ z y)
  (/ 1 y)
  (/ y (* z z))
  (/ (* z z) (* (cbrt y) (cbrt y)))
  (/ (* z z) (sqrt y))
  (* z z)
  (/ y z)
  (exp (- (/ (* z z) y) (/ t 2.0)))
  (log (- (/ (* z z) y) (/ t 2.0)))
  (exp (- (/ (* z z) y) (/ t 2.0)))
  (* (cbrt (- (/ (* z z) y) (/ t 2.0))) (cbrt (- (/ (* z z) y) (/ t 2.0))))
  (cbrt (- (/ (* z z) y) (/ t 2.0)))
  (pow (- (/ (* z z) y) (/ t 2.0)) 3)
  (sqrt (- (/ (* z z) y) (/ t 2.0)))
  (sqrt (- (/ (* z z) y) (/ t 2.0)))
  (- (* (* z z) 2.0) (* y t))
  (* y 2.0)
  (- (pow (/ (* z z) y) 3) (pow (/ t 2.0) 3))
  (+ (/ (pow z 4) (* y y)) (* (/ t 2.0) (+ (/ (* z z) y) (/ t 2.0))))
  (neg (/ t 2.0))
  (- (/ (pow z 4) (* y y)) (* (/ t 2.0) (/ t 2.0)))
  (+ (/ (* z z) y) (/ t 2.0))
  (+ (sqrt (/ t 2.0)) (sqrt (/ (* z z) y)))
  (- (sqrt (/ (* z z) y)) (sqrt (/ t 2.0)))
  (+ (sqrt (/ (* z z) y)) (/ (sqrt t) (sqrt 2.0)))
  (- (sqrt (/ (* z z) y)) (/ (sqrt t) (sqrt 2.0)))
  (+ (sqrt (/ t 2.0)) (/ z (sqrt y)))
  (- (/ z (sqrt y)) (sqrt (/ t 2.0)))
  (+ (/ z (sqrt y)) (/ (sqrt t) (sqrt 2.0)))
  (- (/ z (sqrt y)) (/ (sqrt t) (sqrt 2.0)))
  (- (/ (* z z) y) (/ t 2.0))
  (neg (/ t 2.0))
  0
  0
  0
  (/ z (/ y z))
  (/ z (/ y z))
  (/ z (/ y z))
  (- (/ (pow z 2) y) (* 0.5 t))
  (- (/ (pow z 2) y) (* 0.5 t))
  (- (/ (pow z 2) y) (* 0.5 t))
3.842 * * * [progress]: adding candidates to table
3.957 * * [progress]: iteration 4 / 4
3.957 * * * [progress]: picking best candidate
3.971 * * * * [pick]: Picked  #<alt (λ (x y z t) (- x (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3))))>
3.971 * * * [progress]: localizing error
3.983 * * * [progress]: generating rewritten candidates
3.983 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
3.995 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1)
4.005 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1)
4.018 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 2 1)
4.032 * * * [progress]: generating series expansions
4.032 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
4.032 * [approximate]: Taking taylor expansion of (/ z (- (/ (pow z 2) y) (* 0.5 t))) in (z y t) around 0
4.032 * [taylor]: Taking taylor expansion of (/ z (- (/ (pow z 2) y) (* 0.5 t))) in t
4.032 * [taylor]: Taking taylor expansion of z in t
4.032 * [taylor]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in t
4.032 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in t
4.032 * [taylor]: Taking taylor expansion of (pow z 2) in t
4.032 * [taylor]: Taking taylor expansion of z in t
4.032 * [taylor]: Taking taylor expansion of y in t
4.032 * [taylor]: Taking taylor expansion of (* 0.5 t) in t
4.032 * [taylor]: Taking taylor expansion of 0.5 in t
4.032 * [taylor]: Taking taylor expansion of t in t
4.032 * [taylor]: Taking taylor expansion of (/ z (- (/ (pow z 2) y) (* 0.5 t))) in y
4.032 * [taylor]: Taking taylor expansion of z in y
4.032 * [taylor]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in y
4.032 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in y
4.032 * [taylor]: Taking taylor expansion of (pow z 2) in y
4.033 * [taylor]: Taking taylor expansion of z in y
4.033 * [taylor]: Taking taylor expansion of y in y
4.033 * [taylor]: Taking taylor expansion of (* 0.5 t) in y
4.033 * [taylor]: Taking taylor expansion of 0.5 in y
4.033 * [taylor]: Taking taylor expansion of t in y
4.033 * [taylor]: Taking taylor expansion of (/ z (- (/ (pow z 2) y) (* 0.5 t))) in z
4.033 * [taylor]: Taking taylor expansion of z in z
4.033 * [taylor]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in z
4.033 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z
4.033 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.033 * [taylor]: Taking taylor expansion of z in z
4.033 * [taylor]: Taking taylor expansion of y in z
4.033 * [taylor]: Taking taylor expansion of (* 0.5 t) in z
4.033 * [taylor]: Taking taylor expansion of 0.5 in z
4.033 * [taylor]: Taking taylor expansion of t in z
4.033 * [taylor]: Taking taylor expansion of (/ z (- (/ (pow z 2) y) (* 0.5 t))) in z
4.033 * [taylor]: Taking taylor expansion of z in z
4.033 * [taylor]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in z
4.033 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z
4.033 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.033 * [taylor]: Taking taylor expansion of z in z
4.033 * [taylor]: Taking taylor expansion of y in z
4.033 * [taylor]: Taking taylor expansion of (* 0.5 t) in z
4.033 * [taylor]: Taking taylor expansion of 0.5 in z
4.033 * [taylor]: Taking taylor expansion of t in z
4.034 * [taylor]: Taking taylor expansion of (/ -2.0 t) in y
4.034 * [taylor]: Taking taylor expansion of -2.0 in y
4.034 * [taylor]: Taking taylor expansion of t in y
4.034 * [taylor]: Taking taylor expansion of 0 in t
4.034 * [taylor]: Taking taylor expansion of 0 in y
4.034 * [taylor]: Taking taylor expansion of 0 in t
4.034 * [taylor]: Taking taylor expansion of 0 in t
4.034 * [taylor]: Taking taylor expansion of (neg (* 4.0 (/ 1 (* (pow t 2) y)))) in y
4.034 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow t 2) y))) in y
4.034 * [taylor]: Taking taylor expansion of 4.0 in y
4.034 * [taylor]: Taking taylor expansion of (/ 1 (* (pow t 2) y)) in y
4.034 * [taylor]: Taking taylor expansion of (* (pow t 2) y) in y
4.034 * [taylor]: Taking taylor expansion of (pow t 2) in y
4.034 * [taylor]: Taking taylor expansion of t in y
4.034 * [taylor]: Taking taylor expansion of y in y
4.035 * [taylor]: Taking taylor expansion of 0 in t
4.035 * [taylor]: Taking taylor expansion of 0 in t
4.036 * [approximate]: Taking taylor expansion of (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) in (z y t) around 0
4.036 * [taylor]: Taking taylor expansion of (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) in t
4.036 * [taylor]: Taking taylor expansion of (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t)))) in t
4.036 * [taylor]: Taking taylor expansion of z in t
4.036 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in t
4.036 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in t
4.036 * [taylor]: Taking taylor expansion of y in t
4.036 * [taylor]: Taking taylor expansion of (pow z 2) in t
4.036 * [taylor]: Taking taylor expansion of z in t
4.036 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in t
4.036 * [taylor]: Taking taylor expansion of 0.5 in t
4.036 * [taylor]: Taking taylor expansion of (/ 1 t) in t
4.036 * [taylor]: Taking taylor expansion of t in t
4.036 * [taylor]: Taking taylor expansion of (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) in y
4.036 * [taylor]: Taking taylor expansion of (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t)))) in y
4.036 * [taylor]: Taking taylor expansion of z in y
4.036 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in y
4.036 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
4.036 * [taylor]: Taking taylor expansion of y in y
4.036 * [taylor]: Taking taylor expansion of (pow z 2) in y
4.036 * [taylor]: Taking taylor expansion of z in y
4.036 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in y
4.036 * [taylor]: Taking taylor expansion of 0.5 in y
4.036 * [taylor]: Taking taylor expansion of (/ 1 t) in y
4.036 * [taylor]: Taking taylor expansion of t in y
4.037 * [taylor]: Taking taylor expansion of (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) in z
4.037 * [taylor]: Taking taylor expansion of (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t)))) in z
4.037 * [taylor]: Taking taylor expansion of z in z
4.037 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in z
4.037 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
4.037 * [taylor]: Taking taylor expansion of y in z
4.037 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.037 * [taylor]: Taking taylor expansion of z in z
4.037 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z
4.037 * [taylor]: Taking taylor expansion of 0.5 in z
4.037 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.037 * [taylor]: Taking taylor expansion of t in z
4.037 * [taylor]: Taking taylor expansion of (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) in z
4.037 * [taylor]: Taking taylor expansion of (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t)))) in z
4.037 * [taylor]: Taking taylor expansion of z in z
4.037 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in z
4.037 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
4.037 * [taylor]: Taking taylor expansion of y in z
4.037 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.037 * [taylor]: Taking taylor expansion of z in z
4.037 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z
4.037 * [taylor]: Taking taylor expansion of 0.5 in z
4.037 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.037 * [taylor]: Taking taylor expansion of t in z
4.037 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.037 * [taylor]: Taking taylor expansion of y in y
4.038 * [taylor]: Taking taylor expansion of 0 in t
4.038 * [taylor]: Taking taylor expansion of 0 in y
4.038 * [taylor]: Taking taylor expansion of 0 in t
4.038 * [taylor]: Taking taylor expansion of 0 in t
4.038 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* t (pow y 2)))) in y
4.038 * [taylor]: Taking taylor expansion of 0.5 in y
4.038 * [taylor]: Taking taylor expansion of (/ 1 (* t (pow y 2))) in y
4.038 * [taylor]: Taking taylor expansion of (* t (pow y 2)) in y
4.038 * [taylor]: Taking taylor expansion of t in y
4.039 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.039 * [taylor]: Taking taylor expansion of y in y
4.039 * [taylor]: Taking taylor expansion of 0 in t
4.039 * [taylor]: Taking taylor expansion of 0 in t
4.039 * [approximate]: Taking taylor expansion of (/ (cbrt -1) (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) in (z y t) around 0
4.039 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) in t
4.039 * [taylor]: Taking taylor expansion of (cbrt -1) in t
4.039 * [taylor]: Taking taylor expansion of -1 in t
4.039 * [taylor]: Taking taylor expansion of (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z) in t
4.039 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in t
4.039 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in t
4.039 * [taylor]: Taking taylor expansion of 0.5 in t
4.039 * [taylor]: Taking taylor expansion of (/ 1 t) in t
4.039 * [taylor]: Taking taylor expansion of t in t
4.040 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in t
4.040 * [taylor]: Taking taylor expansion of y in t
4.040 * [taylor]: Taking taylor expansion of (pow z 2) in t
4.040 * [taylor]: Taking taylor expansion of z in t
4.040 * [taylor]: Taking taylor expansion of z in t
4.040 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) in y
4.040 * [taylor]: Taking taylor expansion of (cbrt -1) in y
4.040 * [taylor]: Taking taylor expansion of -1 in y
4.040 * [taylor]: Taking taylor expansion of (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z) in y
4.040 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in y
4.040 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in y
4.040 * [taylor]: Taking taylor expansion of 0.5 in y
4.040 * [taylor]: Taking taylor expansion of (/ 1 t) in y
4.040 * [taylor]: Taking taylor expansion of t in y
4.040 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
4.040 * [taylor]: Taking taylor expansion of y in y
4.040 * [taylor]: Taking taylor expansion of (pow z 2) in y
4.040 * [taylor]: Taking taylor expansion of z in y
4.040 * [taylor]: Taking taylor expansion of z in y
4.040 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) in z
4.040 * [taylor]: Taking taylor expansion of (cbrt -1) in z
4.041 * [taylor]: Taking taylor expansion of -1 in z
4.041 * [taylor]: Taking taylor expansion of (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z) in z
4.041 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in z
4.041 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z
4.041 * [taylor]: Taking taylor expansion of 0.5 in z
4.041 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.041 * [taylor]: Taking taylor expansion of t in z
4.041 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
4.041 * [taylor]: Taking taylor expansion of y in z
4.041 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.041 * [taylor]: Taking taylor expansion of z in z
4.041 * [taylor]: Taking taylor expansion of z in z
4.041 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) in z
4.041 * [taylor]: Taking taylor expansion of (cbrt -1) in z
4.041 * [taylor]: Taking taylor expansion of -1 in z
4.041 * [taylor]: Taking taylor expansion of (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z) in z
4.041 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in z
4.041 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z
4.041 * [taylor]: Taking taylor expansion of 0.5 in z
4.041 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.041 * [taylor]: Taking taylor expansion of t in z
4.041 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
4.041 * [taylor]: Taking taylor expansion of y in z
4.041 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.041 * [taylor]: Taking taylor expansion of z in z
4.042 * [taylor]: Taking taylor expansion of z in z
4.042 * [taylor]: Taking taylor expansion of (* -1 (/ (cbrt -1) y)) in y
4.042 * [taylor]: Taking taylor expansion of -1 in y
4.042 * [taylor]: Taking taylor expansion of (/ (cbrt -1) y) in y
4.042 * [taylor]: Taking taylor expansion of (cbrt -1) in y
4.042 * [taylor]: Taking taylor expansion of -1 in y
4.042 * [taylor]: Taking taylor expansion of y in y
4.042 * [taylor]: Taking taylor expansion of 0 in t
4.043 * [taylor]: Taking taylor expansion of 0 in y
4.043 * [taylor]: Taking taylor expansion of 0 in t
4.043 * [taylor]: Taking taylor expansion of 0 in t
4.044 * [taylor]: Taking taylor expansion of (neg (* 0.5 (/ (cbrt -1) (* t (pow y 2))))) in y
4.044 * [taylor]: Taking taylor expansion of (* 0.5 (/ (cbrt -1) (* t (pow y 2)))) in y
4.044 * [taylor]: Taking taylor expansion of 0.5 in y
4.044 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* t (pow y 2))) in y
4.044 * [taylor]: Taking taylor expansion of (cbrt -1) in y
4.044 * [taylor]: Taking taylor expansion of -1 in y
4.044 * [taylor]: Taking taylor expansion of (* t (pow y 2)) in y
4.044 * [taylor]: Taking taylor expansion of t in y
4.044 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.044 * [taylor]: Taking taylor expansion of y in y
4.045 * [taylor]: Taking taylor expansion of 0 in t
4.045 * [taylor]: Taking taylor expansion of 0 in t
4.045 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1)
4.045 * [approximate]: Taking taylor expansion of (/ z (- (/ (pow z 2) y) (* 0.5 t))) in (z y t) around 0
4.045 * [taylor]: Taking taylor expansion of (/ z (- (/ (pow z 2) y) (* 0.5 t))) in t
4.045 * [taylor]: Taking taylor expansion of z in t
4.045 * [taylor]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in t
4.045 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in t
4.045 * [taylor]: Taking taylor expansion of (pow z 2) in t
4.045 * [taylor]: Taking taylor expansion of z in t
4.045 * [taylor]: Taking taylor expansion of y in t
4.045 * [taylor]: Taking taylor expansion of (* 0.5 t) in t
4.045 * [taylor]: Taking taylor expansion of 0.5 in t
4.045 * [taylor]: Taking taylor expansion of t in t
4.046 * [taylor]: Taking taylor expansion of (/ z (- (/ (pow z 2) y) (* 0.5 t))) in y
4.046 * [taylor]: Taking taylor expansion of z in y
4.046 * [taylor]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in y
4.046 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in y
4.046 * [taylor]: Taking taylor expansion of (pow z 2) in y
4.046 * [taylor]: Taking taylor expansion of z in y
4.046 * [taylor]: Taking taylor expansion of y in y
4.046 * [taylor]: Taking taylor expansion of (* 0.5 t) in y
4.046 * [taylor]: Taking taylor expansion of 0.5 in y
4.046 * [taylor]: Taking taylor expansion of t in y
4.046 * [taylor]: Taking taylor expansion of (/ z (- (/ (pow z 2) y) (* 0.5 t))) in z
4.046 * [taylor]: Taking taylor expansion of z in z
4.046 * [taylor]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in z
4.046 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z
4.046 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.046 * [taylor]: Taking taylor expansion of z in z
4.046 * [taylor]: Taking taylor expansion of y in z
4.046 * [taylor]: Taking taylor expansion of (* 0.5 t) in z
4.046 * [taylor]: Taking taylor expansion of 0.5 in z
4.046 * [taylor]: Taking taylor expansion of t in z
4.046 * [taylor]: Taking taylor expansion of (/ z (- (/ (pow z 2) y) (* 0.5 t))) in z
4.046 * [taylor]: Taking taylor expansion of z in z
4.046 * [taylor]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in z
4.046 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z
4.046 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.046 * [taylor]: Taking taylor expansion of z in z
4.046 * [taylor]: Taking taylor expansion of y in z
4.046 * [taylor]: Taking taylor expansion of (* 0.5 t) in z
4.046 * [taylor]: Taking taylor expansion of 0.5 in z
4.047 * [taylor]: Taking taylor expansion of t in z
4.047 * [taylor]: Taking taylor expansion of (/ -2.0 t) in y
4.047 * [taylor]: Taking taylor expansion of -2.0 in y
4.047 * [taylor]: Taking taylor expansion of t in y
4.047 * [taylor]: Taking taylor expansion of 0 in t
4.047 * [taylor]: Taking taylor expansion of 0 in y
4.047 * [taylor]: Taking taylor expansion of 0 in t
4.047 * [taylor]: Taking taylor expansion of 0 in t
4.047 * [taylor]: Taking taylor expansion of (neg (* 4.0 (/ 1 (* (pow t 2) y)))) in y
4.047 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow t 2) y))) in y
4.047 * [taylor]: Taking taylor expansion of 4.0 in y
4.047 * [taylor]: Taking taylor expansion of (/ 1 (* (pow t 2) y)) in y
4.047 * [taylor]: Taking taylor expansion of (* (pow t 2) y) in y
4.047 * [taylor]: Taking taylor expansion of (pow t 2) in y
4.048 * [taylor]: Taking taylor expansion of t in y
4.048 * [taylor]: Taking taylor expansion of y in y
4.053 * [taylor]: Taking taylor expansion of 0 in t
4.053 * [taylor]: Taking taylor expansion of 0 in t
4.053 * [approximate]: Taking taylor expansion of (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) in (z y t) around 0
4.053 * [taylor]: Taking taylor expansion of (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) in t
4.053 * [taylor]: Taking taylor expansion of (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t)))) in t
4.053 * [taylor]: Taking taylor expansion of z in t
4.053 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in t
4.053 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in t
4.053 * [taylor]: Taking taylor expansion of y in t
4.053 * [taylor]: Taking taylor expansion of (pow z 2) in t
4.053 * [taylor]: Taking taylor expansion of z in t
4.053 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in t
4.053 * [taylor]: Taking taylor expansion of 0.5 in t
4.053 * [taylor]: Taking taylor expansion of (/ 1 t) in t
4.053 * [taylor]: Taking taylor expansion of t in t
4.053 * [taylor]: Taking taylor expansion of (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) in y
4.053 * [taylor]: Taking taylor expansion of (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t)))) in y
4.054 * [taylor]: Taking taylor expansion of z in y
4.054 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in y
4.054 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
4.054 * [taylor]: Taking taylor expansion of y in y
4.054 * [taylor]: Taking taylor expansion of (pow z 2) in y
4.054 * [taylor]: Taking taylor expansion of z in y
4.054 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in y
4.054 * [taylor]: Taking taylor expansion of 0.5 in y
4.054 * [taylor]: Taking taylor expansion of (/ 1 t) in y
4.054 * [taylor]: Taking taylor expansion of t in y
4.054 * [taylor]: Taking taylor expansion of (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) in z
4.054 * [taylor]: Taking taylor expansion of (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t)))) in z
4.054 * [taylor]: Taking taylor expansion of z in z
4.054 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in z
4.054 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
4.054 * [taylor]: Taking taylor expansion of y in z
4.054 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.054 * [taylor]: Taking taylor expansion of z in z
4.054 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z
4.054 * [taylor]: Taking taylor expansion of 0.5 in z
4.054 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.054 * [taylor]: Taking taylor expansion of t in z
4.054 * [taylor]: Taking taylor expansion of (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) in z
4.054 * [taylor]: Taking taylor expansion of (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t)))) in z
4.054 * [taylor]: Taking taylor expansion of z in z
4.054 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in z
4.055 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
4.055 * [taylor]: Taking taylor expansion of y in z
4.055 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.055 * [taylor]: Taking taylor expansion of z in z
4.055 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z
4.055 * [taylor]: Taking taylor expansion of 0.5 in z
4.055 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.055 * [taylor]: Taking taylor expansion of t in z
4.055 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.055 * [taylor]: Taking taylor expansion of y in y
4.055 * [taylor]: Taking taylor expansion of 0 in t
4.055 * [taylor]: Taking taylor expansion of 0 in y
4.055 * [taylor]: Taking taylor expansion of 0 in t
4.055 * [taylor]: Taking taylor expansion of 0 in t
4.056 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* t (pow y 2)))) in y
4.056 * [taylor]: Taking taylor expansion of 0.5 in y
4.056 * [taylor]: Taking taylor expansion of (/ 1 (* t (pow y 2))) in y
4.056 * [taylor]: Taking taylor expansion of (* t (pow y 2)) in y
4.056 * [taylor]: Taking taylor expansion of t in y
4.056 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.056 * [taylor]: Taking taylor expansion of y in y
4.056 * [taylor]: Taking taylor expansion of 0 in t
4.056 * [taylor]: Taking taylor expansion of 0 in t
4.057 * [approximate]: Taking taylor expansion of (/ -1 (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) in (z y t) around 0
4.057 * [taylor]: Taking taylor expansion of (/ -1 (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) in t
4.057 * [taylor]: Taking taylor expansion of -1 in t
4.057 * [taylor]: Taking taylor expansion of (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z) in t
4.057 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in t
4.057 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in t
4.057 * [taylor]: Taking taylor expansion of 0.5 in t
4.057 * [taylor]: Taking taylor expansion of (/ 1 t) in t
4.057 * [taylor]: Taking taylor expansion of t in t
4.057 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in t
4.057 * [taylor]: Taking taylor expansion of y in t
4.057 * [taylor]: Taking taylor expansion of (pow z 2) in t
4.057 * [taylor]: Taking taylor expansion of z in t
4.057 * [taylor]: Taking taylor expansion of z in t
4.057 * [taylor]: Taking taylor expansion of (/ -1 (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) in y
4.057 * [taylor]: Taking taylor expansion of -1 in y
4.057 * [taylor]: Taking taylor expansion of (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z) in y
4.057 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in y
4.057 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in y
4.057 * [taylor]: Taking taylor expansion of 0.5 in y
4.057 * [taylor]: Taking taylor expansion of (/ 1 t) in y
4.057 * [taylor]: Taking taylor expansion of t in y
4.057 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
4.057 * [taylor]: Taking taylor expansion of y in y
4.057 * [taylor]: Taking taylor expansion of (pow z 2) in y
4.057 * [taylor]: Taking taylor expansion of z in y
4.057 * [taylor]: Taking taylor expansion of z in y
4.057 * [taylor]: Taking taylor expansion of (/ -1 (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) in z
4.058 * [taylor]: Taking taylor expansion of -1 in z
4.058 * [taylor]: Taking taylor expansion of (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z) in z
4.058 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in z
4.058 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z
4.058 * [taylor]: Taking taylor expansion of 0.5 in z
4.058 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.058 * [taylor]: Taking taylor expansion of t in z
4.058 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
4.058 * [taylor]: Taking taylor expansion of y in z
4.058 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.058 * [taylor]: Taking taylor expansion of z in z
4.058 * [taylor]: Taking taylor expansion of z in z
4.058 * [taylor]: Taking taylor expansion of (/ -1 (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) in z
4.058 * [taylor]: Taking taylor expansion of -1 in z
4.058 * [taylor]: Taking taylor expansion of (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z) in z
4.058 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in z
4.058 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z
4.058 * [taylor]: Taking taylor expansion of 0.5 in z
4.058 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.058 * [taylor]: Taking taylor expansion of t in z
4.058 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
4.058 * [taylor]: Taking taylor expansion of y in z
4.058 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.058 * [taylor]: Taking taylor expansion of z in z
4.058 * [taylor]: Taking taylor expansion of z in z
4.059 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.059 * [taylor]: Taking taylor expansion of y in y
4.059 * [taylor]: Taking taylor expansion of 0 in t
4.059 * [taylor]: Taking taylor expansion of 0 in y
4.059 * [taylor]: Taking taylor expansion of 0 in t
4.059 * [taylor]: Taking taylor expansion of 0 in t
4.060 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* t (pow y 2)))) in y
4.060 * [taylor]: Taking taylor expansion of 0.5 in y
4.060 * [taylor]: Taking taylor expansion of (/ 1 (* t (pow y 2))) in y
4.060 * [taylor]: Taking taylor expansion of (* t (pow y 2)) in y
4.060 * [taylor]: Taking taylor expansion of t in y
4.060 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.060 * [taylor]: Taking taylor expansion of y in y
4.060 * [taylor]: Taking taylor expansion of 0 in t
4.060 * [taylor]: Taking taylor expansion of 0 in t
4.060 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1)
4.061 * [approximate]: Taking taylor expansion of (pow (/ z (- (/ (pow z 2) y) (* 0.5 t))) 3) in (z y t) around 0
4.061 * [taylor]: Taking taylor expansion of (pow (/ z (- (/ (pow z 2) y) (* 0.5 t))) 3) in t
4.061 * [taylor]: Taking taylor expansion of (/ z (- (/ (pow z 2) y) (* 0.5 t))) in t
4.061 * [taylor]: Taking taylor expansion of z in t
4.061 * [taylor]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in t
4.061 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in t
4.061 * [taylor]: Taking taylor expansion of (pow z 2) in t
4.061 * [taylor]: Taking taylor expansion of z in t
4.061 * [taylor]: Taking taylor expansion of y in t
4.061 * [taylor]: Taking taylor expansion of (* 0.5 t) in t
4.061 * [taylor]: Taking taylor expansion of 0.5 in t
4.061 * [taylor]: Taking taylor expansion of t in t
4.061 * [taylor]: Taking taylor expansion of (pow (/ z (- (/ (pow z 2) y) (* 0.5 t))) 3) in y
4.061 * [taylor]: Taking taylor expansion of (/ z (- (/ (pow z 2) y) (* 0.5 t))) in y
4.061 * [taylor]: Taking taylor expansion of z in y
4.061 * [taylor]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in y
4.061 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in y
4.061 * [taylor]: Taking taylor expansion of (pow z 2) in y
4.061 * [taylor]: Taking taylor expansion of z in y
4.061 * [taylor]: Taking taylor expansion of y in y
4.061 * [taylor]: Taking taylor expansion of (* 0.5 t) in y
4.061 * [taylor]: Taking taylor expansion of 0.5 in y
4.061 * [taylor]: Taking taylor expansion of t in y
4.062 * [taylor]: Taking taylor expansion of (pow (/ z (- (/ (pow z 2) y) (* 0.5 t))) 3) in z
4.062 * [taylor]: Taking taylor expansion of (/ z (- (/ (pow z 2) y) (* 0.5 t))) in z
4.062 * [taylor]: Taking taylor expansion of z in z
4.062 * [taylor]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in z
4.062 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z
4.062 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.062 * [taylor]: Taking taylor expansion of z in z
4.062 * [taylor]: Taking taylor expansion of y in z
4.062 * [taylor]: Taking taylor expansion of (* 0.5 t) in z
4.062 * [taylor]: Taking taylor expansion of 0.5 in z
4.062 * [taylor]: Taking taylor expansion of t in z
4.062 * [taylor]: Taking taylor expansion of (pow (/ z (- (/ (pow z 2) y) (* 0.5 t))) 3) in z
4.062 * [taylor]: Taking taylor expansion of (/ z (- (/ (pow z 2) y) (* 0.5 t))) in z
4.062 * [taylor]: Taking taylor expansion of z in z
4.062 * [taylor]: Taking taylor expansion of (- (/ (pow z 2) y) (* 0.5 t)) in z
4.062 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z
4.062 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.062 * [taylor]: Taking taylor expansion of z in z
4.062 * [taylor]: Taking taylor expansion of y in z
4.062 * [taylor]: Taking taylor expansion of (* 0.5 t) in z
4.062 * [taylor]: Taking taylor expansion of 0.5 in z
4.062 * [taylor]: Taking taylor expansion of t in z
4.062 * [taylor]: Taking taylor expansion of (/ -8.0 (pow t 3)) in y
4.062 * [taylor]: Taking taylor expansion of -8.0 in y
4.063 * [taylor]: Taking taylor expansion of (pow t 3) in y
4.063 * [taylor]: Taking taylor expansion of t in y
4.064 * [taylor]: Taking taylor expansion of 0 in t
4.064 * [taylor]: Taking taylor expansion of 0 in y
4.064 * [taylor]: Taking taylor expansion of 0 in t
4.065 * [taylor]: Taking taylor expansion of 0 in t
4.066 * [taylor]: Taking taylor expansion of (neg (* 48.0 (/ 1 (* (pow t 4) y)))) in y
4.066 * [taylor]: Taking taylor expansion of (* 48.0 (/ 1 (* (pow t 4) y))) in y
4.066 * [taylor]: Taking taylor expansion of 48.0 in y
4.066 * [taylor]: Taking taylor expansion of (/ 1 (* (pow t 4) y)) in y
4.066 * [taylor]: Taking taylor expansion of (* (pow t 4) y) in y
4.066 * [taylor]: Taking taylor expansion of (pow t 4) in y
4.066 * [taylor]: Taking taylor expansion of t in y
4.066 * [taylor]: Taking taylor expansion of y in y
4.068 * [taylor]: Taking taylor expansion of 0 in t
4.068 * [taylor]: Taking taylor expansion of 0 in t
4.068 * [approximate]: Taking taylor expansion of (pow (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) 3) in (z y t) around 0
4.069 * [taylor]: Taking taylor expansion of (pow (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) 3) in t
4.069 * [taylor]: Taking taylor expansion of (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) in t
4.069 * [taylor]: Taking taylor expansion of (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t)))) in t
4.069 * [taylor]: Taking taylor expansion of z in t
4.069 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in t
4.069 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in t
4.069 * [taylor]: Taking taylor expansion of y in t
4.069 * [taylor]: Taking taylor expansion of (pow z 2) in t
4.069 * [taylor]: Taking taylor expansion of z in t
4.069 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in t
4.069 * [taylor]: Taking taylor expansion of 0.5 in t
4.069 * [taylor]: Taking taylor expansion of (/ 1 t) in t
4.069 * [taylor]: Taking taylor expansion of t in t
4.069 * [taylor]: Taking taylor expansion of (pow (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) 3) in y
4.069 * [taylor]: Taking taylor expansion of (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) in y
4.069 * [taylor]: Taking taylor expansion of (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t)))) in y
4.069 * [taylor]: Taking taylor expansion of z in y
4.069 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in y
4.069 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
4.069 * [taylor]: Taking taylor expansion of y in y
4.069 * [taylor]: Taking taylor expansion of (pow z 2) in y
4.069 * [taylor]: Taking taylor expansion of z in y
4.069 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in y
4.069 * [taylor]: Taking taylor expansion of 0.5 in y
4.069 * [taylor]: Taking taylor expansion of (/ 1 t) in y
4.069 * [taylor]: Taking taylor expansion of t in y
4.070 * [taylor]: Taking taylor expansion of (pow (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) 3) in z
4.070 * [taylor]: Taking taylor expansion of (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) in z
4.070 * [taylor]: Taking taylor expansion of (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t)))) in z
4.070 * [taylor]: Taking taylor expansion of z in z
4.070 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in z
4.070 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
4.070 * [taylor]: Taking taylor expansion of y in z
4.070 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.070 * [taylor]: Taking taylor expansion of z in z
4.070 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z
4.070 * [taylor]: Taking taylor expansion of 0.5 in z
4.070 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.070 * [taylor]: Taking taylor expansion of t in z
4.070 * [taylor]: Taking taylor expansion of (pow (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) 3) in z
4.070 * [taylor]: Taking taylor expansion of (/ 1 (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t))))) in z
4.070 * [taylor]: Taking taylor expansion of (* z (- (/ y (pow z 2)) (* 0.5 (/ 1 t)))) in z
4.070 * [taylor]: Taking taylor expansion of z in z
4.070 * [taylor]: Taking taylor expansion of (- (/ y (pow z 2)) (* 0.5 (/ 1 t))) in z
4.070 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
4.070 * [taylor]: Taking taylor expansion of y in z
4.070 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.070 * [taylor]: Taking taylor expansion of z in z
4.070 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z
4.070 * [taylor]: Taking taylor expansion of 0.5 in z
4.070 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.070 * [taylor]: Taking taylor expansion of t in z
4.071 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
4.071 * [taylor]: Taking taylor expansion of (pow y 3) in y
4.071 * [taylor]: Taking taylor expansion of y in y
4.071 * [taylor]: Taking taylor expansion of 0 in t
4.072 * [taylor]: Taking taylor expansion of 0 in y
4.072 * [taylor]: Taking taylor expansion of 0 in t
4.072 * [taylor]: Taking taylor expansion of 0 in t
4.073 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 (* t (pow y 4)))) in y
4.073 * [taylor]: Taking taylor expansion of 1.5 in y
4.073 * [taylor]: Taking taylor expansion of (/ 1 (* t (pow y 4))) in y
4.073 * [taylor]: Taking taylor expansion of (* t (pow y 4)) in y
4.073 * [taylor]: Taking taylor expansion of t in y
4.073 * [taylor]: Taking taylor expansion of (pow y 4) in y
4.073 * [taylor]: Taking taylor expansion of y in y
4.074 * [taylor]: Taking taylor expansion of 0 in t
4.074 * [taylor]: Taking taylor expansion of 0 in t
4.075 * [approximate]: Taking taylor expansion of (pow (/ -1 (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) 3) in (z y t) around 0
4.075 * [taylor]: Taking taylor expansion of (pow (/ -1 (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) 3) in t
4.075 * [taylor]: Taking taylor expansion of (/ -1 (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) in t
4.075 * [taylor]: Taking taylor expansion of -1 in t
4.075 * [taylor]: Taking taylor expansion of (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z) in t
4.075 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in t
4.075 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in t
4.075 * [taylor]: Taking taylor expansion of 0.5 in t
4.075 * [taylor]: Taking taylor expansion of (/ 1 t) in t
4.075 * [taylor]: Taking taylor expansion of t in t
4.075 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in t
4.075 * [taylor]: Taking taylor expansion of y in t
4.075 * [taylor]: Taking taylor expansion of (pow z 2) in t
4.075 * [taylor]: Taking taylor expansion of z in t
4.075 * [taylor]: Taking taylor expansion of z in t
4.075 * [taylor]: Taking taylor expansion of (pow (/ -1 (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) 3) in y
4.075 * [taylor]: Taking taylor expansion of (/ -1 (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) in y
4.075 * [taylor]: Taking taylor expansion of -1 in y
4.075 * [taylor]: Taking taylor expansion of (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z) in y
4.075 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in y
4.075 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in y
4.075 * [taylor]: Taking taylor expansion of 0.5 in y
4.075 * [taylor]: Taking taylor expansion of (/ 1 t) in y
4.075 * [taylor]: Taking taylor expansion of t in y
4.075 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
4.075 * [taylor]: Taking taylor expansion of y in y
4.075 * [taylor]: Taking taylor expansion of (pow z 2) in y
4.075 * [taylor]: Taking taylor expansion of z in y
4.075 * [taylor]: Taking taylor expansion of z in y
4.076 * [taylor]: Taking taylor expansion of (pow (/ -1 (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) 3) in z
4.076 * [taylor]: Taking taylor expansion of (/ -1 (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) in z
4.076 * [taylor]: Taking taylor expansion of -1 in z
4.076 * [taylor]: Taking taylor expansion of (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z) in z
4.076 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in z
4.076 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z
4.076 * [taylor]: Taking taylor expansion of 0.5 in z
4.076 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.076 * [taylor]: Taking taylor expansion of t in z
4.076 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
4.076 * [taylor]: Taking taylor expansion of y in z
4.076 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.076 * [taylor]: Taking taylor expansion of z in z
4.076 * [taylor]: Taking taylor expansion of z in z
4.076 * [taylor]: Taking taylor expansion of (pow (/ -1 (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) 3) in z
4.076 * [taylor]: Taking taylor expansion of (/ -1 (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z)) in z
4.076 * [taylor]: Taking taylor expansion of -1 in z
4.076 * [taylor]: Taking taylor expansion of (* (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) z) in z
4.076 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 t)) (/ y (pow z 2))) in z
4.076 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in z
4.076 * [taylor]: Taking taylor expansion of 0.5 in z
4.076 * [taylor]: Taking taylor expansion of (/ 1 t) in z
4.076 * [taylor]: Taking taylor expansion of t in z
4.076 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
4.076 * [taylor]: Taking taylor expansion of y in z
4.076 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.076 * [taylor]: Taking taylor expansion of z in z
4.076 * [taylor]: Taking taylor expansion of z in z
4.077 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
4.077 * [taylor]: Taking taylor expansion of (pow y 3) in y
4.077 * [taylor]: Taking taylor expansion of y in y
4.077 * [taylor]: Taking taylor expansion of 0 in t
4.078 * [taylor]: Taking taylor expansion of 0 in y
4.078 * [taylor]: Taking taylor expansion of 0 in t
4.078 * [taylor]: Taking taylor expansion of 0 in t
4.079 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 (* t (pow y 4)))) in y
4.079 * [taylor]: Taking taylor expansion of 1.5 in y
4.079 * [taylor]: Taking taylor expansion of (/ 1 (* t (pow y 4))) in y
4.079 * [taylor]: Taking taylor expansion of (* t (pow y 4)) in y
4.079 * [taylor]: Taking taylor expansion of t in y
4.079 * [taylor]: Taking taylor expansion of (pow y 4) in y
4.079 * [taylor]: Taking taylor expansion of y in y
4.080 * [taylor]: Taking taylor expansion of 0 in t
4.080 * [taylor]: Taking taylor expansion of 0 in t
4.080 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 2 1)
4.080 * [approximate]: Taking taylor expansion of (/ (pow z 2) y) in (z y) around 0
4.080 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in y
4.080 * [taylor]: Taking taylor expansion of (pow z 2) in y
4.080 * [taylor]: Taking taylor expansion of z in y
4.080 * [taylor]: Taking taylor expansion of y in y
4.080 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z
4.080 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.080 * [taylor]: Taking taylor expansion of z in z
4.080 * [taylor]: Taking taylor expansion of y in z
4.081 * [taylor]: Taking taylor expansion of (/ (pow z 2) y) in z
4.081 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.081 * [taylor]: Taking taylor expansion of z in z
4.081 * [taylor]: Taking taylor expansion of y in z
4.081 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.081 * [taylor]: Taking taylor expansion of y in y
4.081 * [taylor]: Taking taylor expansion of 0 in y
4.081 * [taylor]: Taking taylor expansion of 0 in y
4.081 * [taylor]: Taking taylor expansion of 0 in y
4.082 * [approximate]: Taking taylor expansion of (/ y (pow z 2)) in (z y) around 0
4.082 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
4.082 * [taylor]: Taking taylor expansion of y in y
4.082 * [taylor]: Taking taylor expansion of (pow z 2) in y
4.082 * [taylor]: Taking taylor expansion of z in y
4.082 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
4.082 * [taylor]: Taking taylor expansion of y in z
4.082 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.082 * [taylor]: Taking taylor expansion of z in z
4.082 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
4.082 * [taylor]: Taking taylor expansion of y in z
4.082 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.082 * [taylor]: Taking taylor expansion of z in z
4.082 * [taylor]: Taking taylor expansion of y in y
4.082 * [taylor]: Taking taylor expansion of 0 in y
4.082 * [taylor]: Taking taylor expansion of 0 in y
4.082 * [taylor]: Taking taylor expansion of 0 in y
4.083 * [approximate]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in (z y) around 0
4.083 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in y
4.083 * [taylor]: Taking taylor expansion of -1 in y
4.083 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in y
4.083 * [taylor]: Taking taylor expansion of y in y
4.083 * [taylor]: Taking taylor expansion of (pow z 2) in y
4.083 * [taylor]: Taking taylor expansion of z in y
4.083 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in z
4.083 * [taylor]: Taking taylor expansion of -1 in z
4.083 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
4.083 * [taylor]: Taking taylor expansion of y in z
4.083 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.083 * [taylor]: Taking taylor expansion of z in z
4.083 * [taylor]: Taking taylor expansion of (* -1 (/ y (pow z 2))) in z
4.083 * [taylor]: Taking taylor expansion of -1 in z
4.083 * [taylor]: Taking taylor expansion of (/ y (pow z 2)) in z
4.083 * [taylor]: Taking taylor expansion of y in z
4.083 * [taylor]: Taking taylor expansion of (pow z 2) in z
4.083 * [taylor]: Taking taylor expansion of z in z
4.083 * [taylor]: Taking taylor expansion of (* -1 y) in y
4.083 * [taylor]: Taking taylor expansion of -1 in y
4.083 * [taylor]: Taking taylor expansion of y in y
4.083 * [taylor]: Taking taylor expansion of 0 in y
4.083 * [taylor]: Taking taylor expansion of 0 in y
4.084 * [taylor]: Taking taylor expansion of 0 in y
4.084 * * * [progress]: simplifying candidates
4.087 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (log (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3)))
  (exp (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3)))
  (cbrt (pow (* (cbrt (/ z (- (* z (/ z y)) (/ t 2.0)))) (cbrt (/ z (- (* z (/ z y)) (/ t 2.0))))) 3))
  (cbrt (pow (cbrt (/ z (- (* z (/ z y)) (/ t 2.0)))) 3))
  (cbrt (pow (sqrt (/ z (- (* z (/ z y)) (/ t 2.0)))) 3))
  (cbrt (pow (sqrt (/ z (- (* z (/ z y)) (/ t 2.0)))) 3))
  (cbrt (pow (/ (* (cbrt z) (cbrt z)) (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0))))) 3))
  (cbrt (pow (/ (cbrt z) (cbrt (- (* z (/ z y)) (/ t 2.0)))) 3))
  (cbrt (pow (/ (* (cbrt z) (cbrt z)) (sqrt (- (* z (/ z y)) (/ t 2.0)))) 3))
  (cbrt (pow (/ (cbrt z) (sqrt (- (* z (/ z y)) (/ t 2.0)))) 3))
  (cbrt (pow (/ (* (cbrt z) (cbrt z)) 1) 3))
  (cbrt (pow (/ (cbrt z) (- (* z (/ z y)) (/ t 2.0))) 3))
  (cbrt (pow (/ (sqrt z) (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0))))) 3))
  (cbrt (pow (/ (sqrt z) (cbrt (- (* z (/ z y)) (/ t 2.0)))) 3))
  (cbrt (pow (/ (sqrt z) (sqrt (- (* z (/ z y)) (/ t 2.0)))) 3))
  (cbrt (pow (/ (sqrt z) (sqrt (- (* z (/ z y)) (/ t 2.0)))) 3))
  (cbrt (pow (/ (sqrt z) 1) 3))
  (cbrt (pow (/ (sqrt z) (- (* z (/ z y)) (/ t 2.0))) 3))
  (cbrt (pow (/ 1 (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0))))) 3))
  (cbrt (pow (/ z (cbrt (- (* z (/ z y)) (/ t 2.0)))) 3))
  (cbrt (pow (/ 1 (sqrt (- (* z (/ z y)) (/ t 2.0)))) 3))
  (cbrt (pow (/ z (sqrt (- (* z (/ z y)) (/ t 2.0)))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3))
  (cbrt (pow z 3))
  (cbrt (pow (/ 1 (- (* z (/ z y)) (/ t 2.0))) 3))
  (cbrt (pow (/ z (- (* (* z z) 2.0) (* y t))) 3))
  (cbrt (pow (* y 2.0) 3))
  (cbrt (pow (/ z (- (pow (* z (/ z y)) 3) (pow (/ t 2.0) 3))) 3))
  (cbrt (pow (+ (* (* z (/ z y)) (* z (/ z y))) (+ (* (/ t 2.0) (/ t 2.0)) (* (* z (/ z y)) (/ t 2.0)))) 3))
  (cbrt (pow (/ z (- (* (* z (/ z y)) (* z (/ z y))) (* (/ t 2.0) (/ t 2.0)))) 3))
  (cbrt (pow (+ (* z (/ z y)) (/ t 2.0)) 3))
  (cbrt (* (/ z (- (* z (/ z y)) (/ t 2.0))) (/ z (- (* z (/ z y)) (/ t 2.0)))))
  (cbrt (/ z (- (* z (/ z y)) (/ t 2.0))))
  (cbrt (* (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3)) (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3))))
  (cbrt (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3)))
  (cbrt (pow (* (cbrt (/ z (- (* z (/ z y)) (/ t 2.0)))) (cbrt (/ z (- (* z (/ z y)) (/ t 2.0))))) 3))
  (cbrt (pow (cbrt (/ z (- (* z (/ z y)) (/ t 2.0)))) 3))
  (cbrt (pow (sqrt (/ z (- (* z (/ z y)) (/ t 2.0)))) 3))
  (cbrt (pow (sqrt (/ z (- (* z (/ z y)) (/ t 2.0)))) 3))
  (cbrt (pow (/ (* (cbrt z) (cbrt z)) (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0))))) 3))
  (cbrt (pow (/ (cbrt z) (cbrt (- (* z (/ z y)) (/ t 2.0)))) 3))
  (cbrt (pow (/ (* (cbrt z) (cbrt z)) (sqrt (- (* z (/ z y)) (/ t 2.0)))) 3))
  (cbrt (pow (/ (cbrt z) (sqrt (- (* z (/ z y)) (/ t 2.0)))) 3))
  (cbrt (pow (/ (* (cbrt z) (cbrt z)) 1) 3))
  (cbrt (pow (/ (cbrt z) (- (* z (/ z y)) (/ t 2.0))) 3))
  (cbrt (pow (/ (sqrt z) (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0))))) 3))
  (cbrt (pow (/ (sqrt z) (cbrt (- (* z (/ z y)) (/ t 2.0)))) 3))
  (cbrt (pow (/ (sqrt z) (sqrt (- (* z (/ z y)) (/ t 2.0)))) 3))
  (cbrt (pow (/ (sqrt z) (sqrt (- (* z (/ z y)) (/ t 2.0)))) 3))
  (cbrt (pow (/ (sqrt z) 1) 3))
  (cbrt (pow (/ (sqrt z) (- (* z (/ z y)) (/ t 2.0))) 3))
  (cbrt (pow (/ 1 (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0))))) 3))
  (cbrt (pow (/ z (cbrt (- (* z (/ z y)) (/ t 2.0)))) 3))
  (cbrt (pow (/ 1 (sqrt (- (* z (/ z y)) (/ t 2.0)))) 3))
  (cbrt (pow (/ z (sqrt (- (* z (/ z y)) (/ t 2.0)))) 3))
  (cbrt (pow (/ 1 1) 3))
  (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3))
  (cbrt (pow z 3))
  (cbrt (pow (/ 1 (- (* z (/ z y)) (/ t 2.0))) 3))
  (cbrt (pow (/ z (- (* (* z z) 2.0) (* y t))) 3))
  (cbrt (pow (* y 2.0) 3))
  (cbrt (pow (/ z (- (pow (* z (/ z y)) 3) (pow (/ t 2.0) 3))) 3))
  (cbrt (pow (+ (* (* z (/ z y)) (* z (/ z y))) (+ (* (/ t 2.0) (/ t 2.0)) (* (* z (/ z y)) (/ t 2.0)))) 3))
  (cbrt (pow (/ z (- (* (* z (/ z y)) (* z (/ z y))) (* (/ t 2.0) (/ t 2.0)))) 3))
  (cbrt (pow (+ (* z (/ z y)) (/ t 2.0)) 3))
  (cbrt (/ z (- (* z (/ z y)) (/ t 2.0))))
  (cbrt (* (/ z (- (* z (/ z y)) (/ t 2.0))) (/ z (- (* z (/ z y)) (/ t 2.0)))))
  (cbrt (sqrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3)))
  (cbrt (sqrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3)))
  (cbrt 1)
  (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3))
  (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) (/ 3 2)))
  (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) (/ 3 2)))
  (cbrt (pow z 3))
  (cbrt (pow (- (* z (/ z y)) (/ t 2.0)) 3))
  (* (cbrt (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3))) (cbrt (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3))))
  (cbrt (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3)))
  (* (* (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3)) (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3))) (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3)))
  (sqrt (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3)))
  (sqrt (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3)))
  (- (log z) (log (- (* z (/ z y)) (/ t 2.0))))
  (log (/ z (- (* z (/ z y)) (/ t 2.0))))
  (exp (/ z (- (* z (/ z y)) (/ t 2.0))))
  (/ (* (* z z) z) (* (* (- (* z (/ z y)) (/ t 2.0)) (- (* z (/ z y)) (/ t 2.0))) (- (* z (/ z y)) (/ t 2.0))))
  (* (cbrt (/ z (- (* z (/ z y)) (/ t 2.0)))) (cbrt (/ z (- (* z (/ z y)) (/ t 2.0)))))
  (cbrt (/ z (- (* z (/ z y)) (/ t 2.0))))
  (* (* (/ z (- (* z (/ z y)) (/ t 2.0))) (/ z (- (* z (/ z y)) (/ t 2.0)))) (/ z (- (* z (/ z y)) (/ t 2.0))))
  (sqrt (/ z (- (* z (/ z y)) (/ t 2.0))))
  (sqrt (/ z (- (* z (/ z y)) (/ t 2.0))))
  (neg z)
  (neg (- (* z (/ z y)) (/ t 2.0)))
  (/ (* (cbrt z) (cbrt z)) (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0)))))
  (/ (cbrt z) (cbrt (- (* z (/ z y)) (/ t 2.0))))
  (/ (* (cbrt z) (cbrt z)) (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (/ (cbrt z) (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (/ (* (cbrt z) (cbrt z)) 1)
  (/ (cbrt z) (- (* z (/ z y)) (/ t 2.0)))
  (/ (sqrt z) (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0)))))
  (/ (sqrt z) (cbrt (- (* z (/ z y)) (/ t 2.0))))
  (/ (sqrt z) (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (/ (sqrt z) (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (/ (sqrt z) 1)
  (/ (sqrt z) (- (* z (/ z y)) (/ t 2.0)))
  (/ 1 (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0)))))
  (/ z (cbrt (- (* z (/ z y)) (/ t 2.0))))
  (/ 1 (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (/ z (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (/ 1 1)
  (/ z (- (* z (/ z y)) (/ t 2.0)))
  (/ 1 (- (* z (/ z y)) (/ t 2.0)))
  (/ (- (* z (/ z y)) (/ t 2.0)) z)
  (/ z (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0)))))
  (/ z (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (/ z 1)
  (/ (- (* z (/ z y)) (/ t 2.0)) (cbrt z))
  (/ (- (* z (/ z y)) (/ t 2.0)) (sqrt z))
  (/ (- (* z (/ z y)) (/ t 2.0)) z)
  (/ z (- (* (* z z) 2.0) (* y t)))
  (/ z (- (pow (* z (/ z y)) 3) (pow (/ t 2.0) 3)))
  (/ z (- (* (* z (/ z y)) (* z (/ z y))) (* (/ t 2.0) (/ t 2.0))))
  (* (- (log z) (log (- (* z (/ z y)) (/ t 2.0)))) 3)
  (* (log (/ z (- (* z (/ z y)) (/ t 2.0)))) 3)
  (* (log (/ z (- (* z (/ z y)) (/ t 2.0)))) 3)
  (* 1 3)
  (pow (/ z (- (* z (/ z y)) (/ t 2.0))) (* (cbrt 3) (cbrt 3)))
  (pow (/ z (- (* z (/ z y)) (/ t 2.0))) (sqrt 3))
  (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 1)
  (pow (* (cbrt (/ z (- (* z (/ z y)) (/ t 2.0)))) (cbrt (/ z (- (* z (/ z y)) (/ t 2.0))))) 3)
  (pow (cbrt (/ z (- (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (sqrt (/ z (- (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (sqrt (/ z (- (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (/ (* (cbrt z) (cbrt z)) (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0))))) 3)
  (pow (/ (cbrt z) (cbrt (- (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (/ (* (cbrt z) (cbrt z)) (sqrt (- (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (/ (cbrt z) (sqrt (- (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (/ (* (cbrt z) (cbrt z)) 1) 3)
  (pow (/ (cbrt z) (- (* z (/ z y)) (/ t 2.0))) 3)
  (pow (/ (sqrt z) (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0))))) 3)
  (pow (/ (sqrt z) (cbrt (- (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (/ (sqrt z) (sqrt (- (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (/ (sqrt z) (sqrt (- (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (/ (sqrt z) 1) 3)
  (pow (/ (sqrt z) (- (* z (/ z y)) (/ t 2.0))) 3)
  (pow (/ 1 (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0))))) 3)
  (pow (/ z (cbrt (- (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (/ 1 (sqrt (- (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (/ z (sqrt (- (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (/ 1 1) 3)
  (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3)
  (pow 1 3)
  (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3)
  (pow z 3)
  (pow (/ 1 (- (* z (/ z y)) (/ t 2.0))) 3)
  (pow (/ z (- (* (* z z) 2.0) (* y t))) 3)
  (pow (* y 2.0) 3)
  (pow (/ z (- (pow (* z (/ z y)) 3) (pow (/ t 2.0) 3))) 3)
  (pow (+ (* (* z (/ z y)) (* z (/ z y))) (+ (* (/ t 2.0) (/ t 2.0)) (* (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (/ z (- (* (* z (/ z y)) (* z (/ z y))) (* (/ t 2.0) (/ t 2.0)))) 3)
  (pow (+ (* z (/ z y)) (/ t 2.0)) 3)
  (* (/ z (- (* z (/ z y)) (/ t 2.0))) (/ z (- (* z (/ z y)) (/ t 2.0))))
  (log (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3))
  (exp (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3))
  (* (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3)) (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3)))
  (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3))
  (* (* (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3) (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3)) (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3))
  (pow (* (cbrt (/ z (- (* z (/ z y)) (/ t 2.0)))) (cbrt (/ z (- (* z (/ z y)) (/ t 2.0))))) 3)
  (pow (cbrt (/ z (- (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (sqrt (/ z (- (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (sqrt (/ z (- (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (/ (* (cbrt z) (cbrt z)) (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0))))) 3)
  (pow (/ (cbrt z) (cbrt (- (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (/ (* (cbrt z) (cbrt z)) (sqrt (- (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (/ (cbrt z) (sqrt (- (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (/ (* (cbrt z) (cbrt z)) 1) 3)
  (pow (/ (cbrt z) (- (* z (/ z y)) (/ t 2.0))) 3)
  (pow (/ (sqrt z) (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0))))) 3)
  (pow (/ (sqrt z) (cbrt (- (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (/ (sqrt z) (sqrt (- (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (/ (sqrt z) (sqrt (- (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (/ (sqrt z) 1) 3)
  (pow (/ (sqrt z) (- (* z (/ z y)) (/ t 2.0))) 3)
  (pow (/ 1 (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0))))) 3)
  (pow (/ z (cbrt (- (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (/ 1 (sqrt (- (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (/ z (sqrt (- (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (/ 1 1) 3)
  (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3)
  (pow 1 3)
  (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3)
  (pow z 3)
  (pow (/ 1 (- (* z (/ z y)) (/ t 2.0))) 3)
  (pow (/ z (- (* (* z z) 2.0) (* y t))) 3)
  (pow (* y 2.0) 3)
  (pow (/ z (- (pow (* z (/ z y)) 3) (pow (/ t 2.0) 3))) 3)
  (pow (+ (* (* z (/ z y)) (* z (/ z y))) (+ (* (/ t 2.0) (/ t 2.0)) (* (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (/ z (- (* (* z (/ z y)) (* z (/ z y))) (* (/ t 2.0) (/ t 2.0)))) 3)
  (pow (+ (* z (/ z y)) (/ t 2.0)) 3)
  (pow z 3)
  (pow (- (* z (/ z y)) (/ t 2.0)) 3)
  (* (/ z (- (* z (/ z y)) (/ t 2.0))) (/ z (- (* z (/ z y)) (/ t 2.0))))
  (sqrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3))
  (sqrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3))
  (pow (/ z (- (* z (/ z y)) (/ t 2.0))) (/ 3 2))
  (pow (/ z (- (* z (/ z y)) (/ t 2.0))) (/ 3 2))
  (* z (/ z y))
  (+ (log z) (- (log z) (log y)))
  (+ (log z) (log (/ z y)))
  (log (* z (/ z y)))
  (exp (* z (/ z y)))
  (* (* (* z z) z) (/ (* (* z z) z) (* (* y y) y)))
  (* (* (* z z) z) (* (* (/ z y) (/ z y)) (/ z y)))
  (* (cbrt (* z (/ z y))) (cbrt (* z (/ z y))))
  (cbrt (* z (/ z y)))
  (* (* (* z (/ z y)) (* z (/ z y))) (* z (/ z y)))
  (sqrt (* z (/ z y)))
  (sqrt (* z (/ z y)))
  (* (sqrt z) (sqrt (/ z y)))
  (* (sqrt z) (sqrt (/ z y)))
  (* (sqrt z) (/ (sqrt z) (sqrt y)))
  (* (sqrt z) (/ (sqrt z) (sqrt y)))
  (* z (* (cbrt (/ z y)) (cbrt (/ z y))))
  (* z (sqrt (/ z y)))
  (* z (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (* z (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (* z (/ (* (cbrt z) (cbrt z)) 1))
  (* z (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (* z (/ (sqrt z) (sqrt y)))
  (* z (/ (sqrt z) 1))
  (* z (/ 1 (* (cbrt y) (cbrt y))))
  (* z (/ 1 (sqrt y)))
  (* z (/ 1 1))
  (* z 1)
  (* z z)
  (* (cbrt z) (/ z y))
  (* (sqrt z) (/ z y))
  (* z (/ z y))
  (* z z)
  0
  0
  0
  0
  0
  0
  0
  0
  0
  (/ (pow z 2) y)
  (/ (pow z 2) y)
  (/ (pow z 2) y)
4.095 * * [simplify]: iteration  0 :  211  enodes  (cost  3501 )
4.132 * * [simplify]: iteration  1 :  591  enodes  (cost  3123 )
4.242 * * [simplify]: iteration  2 :  1949  enodes  (cost  2856 )
4.633 * * [simplify]: iteration  done :  5000  enodes  (cost  2765 )
4.634 * [simplify]: Simplified to:
   (log (/ z (- (* z (/ z y)) (/ t 2.0))))
  (exp (/ z (- (* z (/ z y)) (/ t 2.0))))
  (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 2))
  (cbrt (/ z (- (* z (/ z y)) (/ t 2.0))))
  (sqrt (/ z (- (* z (/ z y)) (/ t 2.0))))
  (sqrt (/ z (- (* z (/ z y)) (/ t 2.0))))
  (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 2))
  (cbrt (/ z (- (* z (/ z y)) (/ t 2.0))))
  (/ (cbrt (* z z)) (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (/ (cbrt z) (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (cbrt (* z z))
  (/ (cbrt z) (- (* z (/ z y)) (/ t 2.0)))
  (/ (/ (sqrt z) (cbrt (- (* z (/ z y)) (/ t 2.0)))) (cbrt (- (* z (/ z y)) (/ t 2.0))))
  (/ (sqrt z) (cbrt (- (* z (/ z y)) (/ t 2.0))))
  (/ (sqrt z) (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (/ (sqrt z) (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (sqrt z)
  (/ (sqrt z) (- (* z (/ z y)) (/ t 2.0)))
  (/ 1 (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0)))))
  (/ z (cbrt (- (* z (/ z y)) (/ t 2.0))))
  (/ 1 (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (/ z (sqrt (- (* z (/ z y)) (/ t 2.0))))
  1
  (/ z (- (* z (/ z y)) (/ t 2.0)))
  1
  (/ z (- (* z (/ z y)) (/ t 2.0)))
  z
  (/ 1 (- (* z (/ z y)) (/ t 2.0)))
  (/ z (- (* (* z z) 2.0) (* y t)))
  (* 2.0 y)
  (/ z (- (pow (* z (/ z y)) 3) (pow (/ t 2.0) 3)))
  (+ (* (/ t 2.0) (+ (* z (/ z y)) (/ t 2.0))) (/ (/ (pow z 3) y) (/ y z)))
  (/ z (- (* z (/ (pow z 3) (* y y))) (* (/ t 2.0) (/ t 2.0))))
  (+ (* z (/ z y)) (/ t 2.0))
  (cbrt (pow (/ z (- (/ (pow z 2) y) (/ t 2.0))) 2))
  (cbrt (/ z (- (* z (/ z y)) (/ t 2.0))))
  (cbrt (pow (/ z (- (/ (pow z 2) y) (/ t 2.0))) 2))
  (cbrt (/ z (- (* z (/ z y)) (/ t 2.0))))
  (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 2))
  (cbrt (/ z (- (* z (/ z y)) (/ t 2.0))))
  (sqrt (/ z (- (* z (/ z y)) (/ t 2.0))))
  (sqrt (/ z (- (* z (/ z y)) (/ t 2.0))))
  (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 2))
  (cbrt (/ z (- (* z (/ z y)) (/ t 2.0))))
  (/ (cbrt (* z z)) (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (/ (cbrt z) (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (cbrt (* z z))
  (/ (cbrt z) (- (* z (/ z y)) (/ t 2.0)))
  (/ (/ (sqrt z) (cbrt (- (* z (/ z y)) (/ t 2.0)))) (cbrt (- (* z (/ z y)) (/ t 2.0))))
  (/ (sqrt z) (cbrt (- (* z (/ z y)) (/ t 2.0))))
  (/ (sqrt z) (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (/ (sqrt z) (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (sqrt z)
  (/ (sqrt z) (- (* z (/ z y)) (/ t 2.0)))
  (/ 1 (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0)))))
  (/ z (cbrt (- (* z (/ z y)) (/ t 2.0))))
  (/ 1 (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (/ z (sqrt (- (* z (/ z y)) (/ t 2.0))))
  1
  (/ z (- (* z (/ z y)) (/ t 2.0)))
  1
  (/ z (- (* z (/ z y)) (/ t 2.0)))
  z
  (/ 1 (- (* z (/ z y)) (/ t 2.0)))
  (/ z (- (* (* z z) 2.0) (* y t)))
  (* 2.0 y)
  (/ z (- (pow (* z (/ z y)) 3) (pow (/ t 2.0) 3)))
  (+ (* (/ t 2.0) (+ (* z (/ z y)) (/ t 2.0))) (/ (/ (pow z 3) y) (/ y z)))
  (/ z (- (* z (/ (pow z 3) (* y y))) (* (/ t 2.0) (/ t 2.0))))
  (+ (* z (/ z y)) (/ t 2.0))
  (cbrt (/ z (- (* z (/ z y)) (/ t 2.0))))
  (cbrt (pow (/ z (- (/ (pow z 2) y) (/ t 2.0))) 2))
  (cbrt (sqrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3)))
  (cbrt (sqrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3)))
  1
  (/ z (- (* z (/ z y)) (/ t 2.0)))
  (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3/2))
  (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3/2))
  z
  (- (* z (/ z y)) (/ t 2.0))
  (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 2))
  (cbrt (/ z (- (* z (/ z y)) (/ t 2.0))))
  (pow (/ z (- (/ (pow z 2) y) (/ t 2.0))) 3)
  (sqrt (/ z (- (* z (/ z y)) (/ t 2.0))))
  (sqrt (/ z (- (* z (/ z y)) (/ t 2.0))))
  (- (log z) (log (- (* z (/ z y)) (/ t 2.0))))
  (log (/ z (- (* z (/ z y)) (/ t 2.0))))
  (exp (/ z (- (* z (/ z y)) (/ t 2.0))))
  (pow (/ z (- (/ (pow z 2) y) (/ t 2.0))) 3)
  (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 2))
  (cbrt (/ z (- (* z (/ z y)) (/ t 2.0))))
  (pow (/ z (- (/ (pow z 2) y) (/ t 2.0))) 3)
  (sqrt (/ z (- (* z (/ z y)) (/ t 2.0))))
  (sqrt (/ z (- (* z (/ z y)) (/ t 2.0))))
  (neg z)
  (neg (- (* z (/ z y)) (/ t 2.0)))
  (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 2))
  (cbrt (/ z (- (* z (/ z y)) (/ t 2.0))))
  (/ (cbrt (* z z)) (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (/ (cbrt z) (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (cbrt (* z z))
  (/ (cbrt z) (- (* z (/ z y)) (/ t 2.0)))
  (/ (/ (sqrt z) (cbrt (- (* z (/ z y)) (/ t 2.0)))) (cbrt (- (* z (/ z y)) (/ t 2.0))))
  (/ (sqrt z) (cbrt (- (* z (/ z y)) (/ t 2.0))))
  (/ (sqrt z) (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (/ (sqrt z) (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (sqrt z)
  (/ (sqrt z) (- (* z (/ z y)) (/ t 2.0)))
  (/ 1 (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0)))))
  (/ z (cbrt (- (* z (/ z y)) (/ t 2.0))))
  (/ 1 (sqrt (- (* z (/ z y)) (/ t 2.0))))
  (/ z (sqrt (- (* z (/ z y)) (/ t 2.0))))
  1
  (/ z (- (* z (/ z y)) (/ t 2.0)))
  (/ 1 (- (* z (/ z y)) (/ t 2.0)))
  (/ (- (* z (/ z y)) (/ t 2.0)) z)
  (* (cbrt z) (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 2)))
  (/ z (sqrt (- (* z (/ z y)) (/ t 2.0))))
  z
  (/ (- (* z (/ z y)) (/ t 2.0)) (cbrt z))
  (/ (- (* z (/ z y)) (/ t 2.0)) (sqrt z))
  (/ (- (* z (/ z y)) (/ t 2.0)) z)
  (/ z (- (* (* z z) 2.0) (* y t)))
  (/ z (- (pow (* z (/ z y)) 3) (pow (/ t 2.0) 3)))
  (/ z (- (* z (/ (pow z 3) (* y y))) (* (/ t 2.0) (/ t 2.0))))
  (* (- (log z) (log (- (* z (/ z y)) (/ t 2.0)))) 3)
  (* (log (/ z (- (* z (/ z y)) (/ t 2.0)))) 3)
  (* (log (/ z (- (* z (/ z y)) (/ t 2.0)))) 3)
  3
  (pow (/ z (- (* z (/ z y)) (/ t 2.0))) (* (cbrt 3) (cbrt 3)))
  (pow (/ z (- (* z (/ z y)) (/ t 2.0))) (sqrt 3))
  (/ z (- (* z (/ z y)) (/ t 2.0)))
  (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 2)
  (/ z (- (* z (/ z y)) (/ t 2.0)))
  (pow (sqrt (/ z (- (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (sqrt (/ z (- (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 2)
  (/ z (- (* z (/ z y)) (/ t 2.0)))
  (/ (* z z) (pow (sqrt (- (* z (/ z y)) (/ t 2.0))) 3))
  (/ z (pow (sqrt (- (* z (/ z y)) (/ t 2.0))) 3))
  (* z z)
  (/ z (pow (- (* z (/ z y)) (/ t 2.0)) 3))
  (pow (/ (sqrt z) (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0))))) 3)
  (/ (pow (sqrt z) 3) (- (* z (/ z y)) (/ t 2.0)))
  (pow (/ (sqrt z) (sqrt (- (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (/ (sqrt z) (sqrt (- (* z (/ z y)) (/ t 2.0)))) 3)
  (* z (sqrt z))
  (pow (/ (sqrt z) (- (* z (/ z y)) (/ t 2.0))) 3)
  (pow (/ 1 (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0))))) 3)
  (/ (pow z 3) (- (* z (/ z y)) (/ t 2.0)))
  (pow (/ 1 (sqrt (- (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (/ z (sqrt (- (* z (/ z y)) (/ t 2.0)))) 3)
  1
  (pow (/ z (- (/ (pow z 2) y) (/ t 2.0))) 3)
  1
  (pow (/ z (- (/ (pow z 2) y) (/ t 2.0))) 3)
  (pow z 3)
  (pow (/ 1 (- (* z (/ z y)) (/ t 2.0))) 3)
  (pow (/ z (- (* (* z z) 2.0) (* y t))) 3)
  (pow (* y 2.0) 3)
  (pow (/ z (- (pow (* z (/ z y)) 3) (pow (/ t 2.0) 3))) 3)
  (pow (+ (* (/ t 2.0) (+ (* z (/ z y)) (/ t 2.0))) (/ (/ (pow z 3) y) (/ y z))) 3)
  (pow (/ z (- (* z (/ (pow z 3) (* y y))) (* (/ t 2.0) (/ t 2.0)))) 3)
  (pow (+ (* z (/ z y)) (/ t 2.0)) 3)
  (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 2)
  (* (log (/ z (- (* z (/ z y)) (/ t 2.0)))) 3)
  (exp (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3))
  (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 2)
  (/ z (- (* z (/ z y)) (/ t 2.0)))
  (pow (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3) 3)
  (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 2)
  (/ z (- (* z (/ z y)) (/ t 2.0)))
  (pow (sqrt (/ z (- (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (sqrt (/ z (- (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 2)
  (/ z (- (* z (/ z y)) (/ t 2.0)))
  (/ (* z z) (pow (sqrt (- (* z (/ z y)) (/ t 2.0))) 3))
  (/ z (pow (sqrt (- (* z (/ z y)) (/ t 2.0))) 3))
  (* z z)
  (/ z (pow (- (* z (/ z y)) (/ t 2.0)) 3))
  (pow (/ (sqrt z) (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0))))) 3)
  (/ (pow (sqrt z) 3) (- (* z (/ z y)) (/ t 2.0)))
  (pow (/ (sqrt z) (sqrt (- (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (/ (sqrt z) (sqrt (- (* z (/ z y)) (/ t 2.0)))) 3)
  (* z (sqrt z))
  (pow (/ (sqrt z) (- (* z (/ z y)) (/ t 2.0))) 3)
  (pow (/ 1 (* (cbrt (- (* z (/ z y)) (/ t 2.0))) (cbrt (- (* z (/ z y)) (/ t 2.0))))) 3)
  (/ (pow z 3) (- (* z (/ z y)) (/ t 2.0)))
  (pow (/ 1 (sqrt (- (* z (/ z y)) (/ t 2.0)))) 3)
  (pow (/ z (sqrt (- (* z (/ z y)) (/ t 2.0)))) 3)
  1
  (pow (/ z (- (/ (pow z 2) y) (/ t 2.0))) 3)
  1
  (pow (/ z (- (/ (pow z 2) y) (/ t 2.0))) 3)
  (pow z 3)
  (pow (/ 1 (- (* z (/ z y)) (/ t 2.0))) 3)
  (pow (/ z (- (* (* z z) 2.0) (* y t))) 3)
  (pow (* y 2.0) 3)
  (pow (/ z (- (pow (* z (/ z y)) 3) (pow (/ t 2.0) 3))) 3)
  (pow (+ (* (/ t 2.0) (+ (* z (/ z y)) (/ t 2.0))) (/ (/ (pow z 3) y) (/ y z))) 3)
  (pow (/ z (- (* z (/ (pow z 3) (* y y))) (* (/ t 2.0) (/ t 2.0)))) 3)
  (pow (+ (* z (/ z y)) (/ t 2.0)) 3)
  (pow z 3)
  (pow (- (* z (/ z y)) (/ t 2.0)) 3)
  (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 2)
  (sqrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3))
  (sqrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3))
  (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3/2)
  (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3/2)
  (* (/ z y) z)
  (- (* 2 (log z)) (log y))
  (+ (log z) (log (/ z y)))
  (log (* z (/ z y)))
  (exp (* z (/ z y)))
  (pow (* (/ z y) z) 3)
  (pow (* (/ z y) z) 3)
  (* (cbrt (* z (/ z y))) (cbrt (* z (/ z y))))
  (cbrt (* z (/ z y)))
  (pow (* (/ z y) z) 3)
  (sqrt (* z (/ z y)))
  (sqrt (* z (/ z y)))
  (* (sqrt z) (sqrt (/ z y)))
  (* (sqrt z) (sqrt (/ z y)))
  (/ z (sqrt y))
  (/ z (sqrt y))
  (* z (* (cbrt (/ z y)) (cbrt (/ z y))))
  (* z (sqrt (/ z y)))
  (/ (* z (/ (cbrt (* z z)) (cbrt y))) (cbrt y))
  (* z (/ (cbrt (* z z)) (sqrt y)))
  (* (cbrt (* z z)) z)
  (* z (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (* z (/ (sqrt z) (sqrt y)))
  (* z (sqrt z))
  (/ z (* (cbrt y) (cbrt y)))
  (/ z (sqrt y))
  z
  z
  (* z z)
  (* (cbrt z) (/ z y))
  (* (sqrt z) (/ z y))
  (* (/ z y) z)
  (* z z)
  0
  0
  0
  0
  0
  0
  0
  0
  0
  (* (/ z y) z)
  (* (/ z y) z)
  (* (/ z y) z)
4.636 * * * [progress]: adding candidates to table
4.843 * [progress]: [Phase 3 of 3] Extracting.
4.844 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z t) (- x (/ z (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0)))))> #<alt (λ (x y z t) (- x (/ z (- (* z (/ z y)) (/ t 2.0)))))> #<alt (λ (x y z t) (- x (/ z (- (/ (* z z) y) (/ t 2.0)))))> #<alt (λ (x y z t) (- x (* (/ 1 (+ (/ z (sqrt y)) (sqrt (/ t 2.0)))) (/ z (- (/ z (sqrt y)) (sqrt (/ t 2.0)))))))> #<alt (λ (x y z t) (- x (* (/ z (- (* (* z z) 2.0) (* y t))) (* y 2.0))))> #<alt (λ (x y z t) (- x (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3))))>)
4.845 * * * [regime-changes]: Trying 4 branch expressions: (t z y x)
4.845 * * * * [regimes]: Trying to branch on t from (#<alt (λ (x y z t) (- x (/ z (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0)))))> #<alt (λ (x y z t) (- x (/ z (- (* z (/ z y)) (/ t 2.0)))))> #<alt (λ (x y z t) (- x (/ z (- (/ (* z z) y) (/ t 2.0)))))> #<alt (λ (x y z t) (- x (* (/ 1 (+ (/ z (sqrt y)) (sqrt (/ t 2.0)))) (/ z (- (/ z (sqrt y)) (sqrt (/ t 2.0)))))))> #<alt (λ (x y z t) (- x (* (/ z (- (* (* z z) 2.0) (* y t))) (* y 2.0))))> #<alt (λ (x y z t) (- x (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3))))>)
4.910 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z t) (- x (/ z (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0)))))> #<alt (λ (x y z t) (- x (/ z (- (* z (/ z y)) (/ t 2.0)))))> #<alt (λ (x y z t) (- x (/ z (- (/ (* z z) y) (/ t 2.0)))))> #<alt (λ (x y z t) (- x (* (/ 1 (+ (/ z (sqrt y)) (sqrt (/ t 2.0)))) (/ z (- (/ z (sqrt y)) (sqrt (/ t 2.0)))))))> #<alt (λ (x y z t) (- x (* (/ z (- (* (* z z) 2.0) (* y t))) (* y 2.0))))> #<alt (λ (x y z t) (- x (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3))))>)
4.974 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z t) (- x (/ z (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0)))))> #<alt (λ (x y z t) (- x (/ z (- (* z (/ z y)) (/ t 2.0)))))> #<alt (λ (x y z t) (- x (/ z (- (/ (* z z) y) (/ t 2.0)))))> #<alt (λ (x y z t) (- x (* (/ 1 (+ (/ z (sqrt y)) (sqrt (/ t 2.0)))) (/ z (- (/ z (sqrt y)) (sqrt (/ t 2.0)))))))> #<alt (λ (x y z t) (- x (* (/ z (- (* (* z z) 2.0) (* y t))) (* y 2.0))))> #<alt (λ (x y z t) (- x (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3))))>)
5.038 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z t) (- x (/ z (- (* (* z (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))) (/ t 2.0)))))> #<alt (λ (x y z t) (- x (/ z (- (* z (/ z y)) (/ t 2.0)))))> #<alt (λ (x y z t) (- x (/ z (- (/ (* z z) y) (/ t 2.0)))))> #<alt (λ (x y z t) (- x (* (/ 1 (+ (/ z (sqrt y)) (sqrt (/ t 2.0)))) (/ z (- (/ z (sqrt y)) (sqrt (/ t 2.0)))))))> #<alt (λ (x y z t) (- x (* (/ z (- (* (* z z) 2.0) (* y t))) (* y 2.0))))> #<alt (λ (x y z t) (- x (cbrt (pow (/ z (- (* z (/ z y)) (/ t 2.0))) 3))))>)
5.101 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
5.101 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- x (/ z (- (* z (/ z y)) (/ t 2.0))))
5.102 * * [simplify]: iteration  0 :  11  enodes  (cost  13 )
5.102 * * [simplify]: iteration  1 :  12  enodes  (cost  13 )
5.102 * * [simplify]: iteration  done :  12  enodes  (cost  13 )
5.102 * [simplify]: Simplified to:
   (- x (/ z (- (* z (/ z y)) (/ t 2.0))))
6.746 * [regime-testing]: End program error score: 1.48978275991181
6.843 * [regime-testing]: Target error score: 0.08053887806783894