15.052 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.926 * * * [progress]: [2/2] Setting up program.
0.934 * [progress]: [Phase 2 of 3] Improving.
0.934 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t)))
0.939 * * [simplify]: iteration  0 :  48  enodes  (cost  15 )
0.939 * * [simplify]: iteration  1 :  48  enodes  (cost  15 )
0.940 * [simplify]: Simplified to:
   (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t)))
0.940 * * [progress]: iteration 1 / 4
0.940 * * * [progress]: picking best candidate
0.943 * * * * [pick]: Picked  #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t))))>
0.943 * * * [progress]: localizing error
0.953 * * * [progress]: generating rewritten candidates
0.953 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.960 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.966 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.977 * * * [progress]: generating series expansions
0.977 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.978 * [approximate]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in (x y) around 0
0.978 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
0.978 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.978 * [taylor]: Taking taylor expansion of x in y
0.978 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.978 * [taylor]: Taking taylor expansion of y in y
0.978 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.978 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.978 * [taylor]: Taking taylor expansion of x in x
0.978 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.978 * [taylor]: Taking taylor expansion of y in x
0.978 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.978 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.978 * [taylor]: Taking taylor expansion of x in x
0.978 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.978 * [taylor]: Taking taylor expansion of y in x
0.978 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.978 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.978 * [taylor]: Taking taylor expansion of y in y
0.979 * [taylor]: Taking taylor expansion of 0 in y
0.979 * [taylor]: Taking taylor expansion of 0 in y
0.980 * [taylor]: Taking taylor expansion of 0 in y
0.980 * [taylor]: Taking taylor expansion of 0 in y
0.981 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
0.981 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
0.981 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.981 * [taylor]: Taking taylor expansion of y in y
0.981 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.981 * [taylor]: Taking taylor expansion of x in y
0.981 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.981 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.981 * [taylor]: Taking taylor expansion of y in x
0.981 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.981 * [taylor]: Taking taylor expansion of x in x
0.981 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.981 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.981 * [taylor]: Taking taylor expansion of y in x
0.981 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.981 * [taylor]: Taking taylor expansion of x in x
0.981 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.981 * [taylor]: Taking taylor expansion of y in y
0.982 * [taylor]: Taking taylor expansion of 0 in y
0.982 * [taylor]: Taking taylor expansion of 0 in y
0.982 * [taylor]: Taking taylor expansion of 0 in y
0.983 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
0.983 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
0.983 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.983 * [taylor]: Taking taylor expansion of y in y
0.983 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.983 * [taylor]: Taking taylor expansion of x in y
0.983 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.983 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.983 * [taylor]: Taking taylor expansion of y in x
0.983 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.983 * [taylor]: Taking taylor expansion of x in x
0.983 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.983 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.983 * [taylor]: Taking taylor expansion of y in x
0.983 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.983 * [taylor]: Taking taylor expansion of x in x
0.983 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.983 * [taylor]: Taking taylor expansion of y in y
0.983 * [taylor]: Taking taylor expansion of 0 in y
0.984 * [taylor]: Taking taylor expansion of 0 in y
0.984 * [taylor]: Taking taylor expansion of 0 in y
0.984 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.984 * [approximate]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in (z t) around 0
0.984 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in t
0.984 * [taylor]: Taking taylor expansion of (pow z 2) in t
0.984 * [taylor]: Taking taylor expansion of z in t
0.984 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.984 * [taylor]: Taking taylor expansion of t in t
0.985 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
0.985 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.985 * [taylor]: Taking taylor expansion of z in z
0.985 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.985 * [taylor]: Taking taylor expansion of t in z
0.985 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
0.985 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.985 * [taylor]: Taking taylor expansion of z in z
0.985 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.985 * [taylor]: Taking taylor expansion of t in z
0.985 * [taylor]: Taking taylor expansion of (/ 1 (pow t 2)) in t
0.985 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.985 * [taylor]: Taking taylor expansion of t in t
0.985 * [taylor]: Taking taylor expansion of 0 in t
0.986 * [taylor]: Taking taylor expansion of 0 in t
0.986 * [taylor]: Taking taylor expansion of 0 in t
0.987 * [taylor]: Taking taylor expansion of 0 in t
0.987 * [approximate]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in (z t) around 0
0.987 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
0.987 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.987 * [taylor]: Taking taylor expansion of t in t
0.987 * [taylor]: Taking taylor expansion of (pow z 2) in t
0.987 * [taylor]: Taking taylor expansion of z in t
0.988 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.988 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.988 * [taylor]: Taking taylor expansion of t in z
0.988 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.988 * [taylor]: Taking taylor expansion of z in z
0.988 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.988 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.988 * [taylor]: Taking taylor expansion of t in z
0.988 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.988 * [taylor]: Taking taylor expansion of z in z
0.988 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.988 * [taylor]: Taking taylor expansion of t in t
0.988 * [taylor]: Taking taylor expansion of 0 in t
0.989 * [taylor]: Taking taylor expansion of 0 in t
0.989 * [taylor]: Taking taylor expansion of 0 in t
0.989 * [approximate]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in (z t) around 0
0.989 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
0.989 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.989 * [taylor]: Taking taylor expansion of t in t
0.989 * [taylor]: Taking taylor expansion of (pow z 2) in t
0.989 * [taylor]: Taking taylor expansion of z in t
0.989 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.989 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.989 * [taylor]: Taking taylor expansion of t in z
0.989 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.989 * [taylor]: Taking taylor expansion of z in z
0.990 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.990 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.990 * [taylor]: Taking taylor expansion of t in z
0.990 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.990 * [taylor]: Taking taylor expansion of z in z
0.990 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.990 * [taylor]: Taking taylor expansion of t in t
0.990 * [taylor]: Taking taylor expansion of 0 in t
0.990 * [taylor]: Taking taylor expansion of 0 in t
0.991 * [taylor]: Taking taylor expansion of 0 in t
0.991 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.991 * [approximate]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in (x y z t) around 0
0.991 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in t
0.991 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in t
0.991 * [taylor]: Taking taylor expansion of (pow z 2) in t
0.991 * [taylor]: Taking taylor expansion of z in t
0.991 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.991 * [taylor]: Taking taylor expansion of t in t
0.991 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in t
0.991 * [taylor]: Taking taylor expansion of (pow x 2) in t
0.991 * [taylor]: Taking taylor expansion of x in t
0.991 * [taylor]: Taking taylor expansion of (pow y 2) in t
0.991 * [taylor]: Taking taylor expansion of y in t
0.992 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in z
0.992 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
0.992 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.992 * [taylor]: Taking taylor expansion of z in z
0.992 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.992 * [taylor]: Taking taylor expansion of t in z
0.992 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in z
0.992 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.992 * [taylor]: Taking taylor expansion of x in z
0.992 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.992 * [taylor]: Taking taylor expansion of y in z
0.992 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in y
0.992 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in y
0.992 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.992 * [taylor]: Taking taylor expansion of z in y
0.992 * [taylor]: Taking taylor expansion of (pow t 2) in y
0.992 * [taylor]: Taking taylor expansion of t in y
0.992 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
0.992 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.992 * [taylor]: Taking taylor expansion of x in y
0.992 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.992 * [taylor]: Taking taylor expansion of y in y
0.993 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in x
0.993 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in x
0.993 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.993 * [taylor]: Taking taylor expansion of z in x
0.993 * [taylor]: Taking taylor expansion of (pow t 2) in x
0.993 * [taylor]: Taking taylor expansion of t in x
0.993 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.993 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.993 * [taylor]: Taking taylor expansion of x in x
0.993 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.993 * [taylor]: Taking taylor expansion of y in x
0.993 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in x
0.993 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in x
0.993 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.993 * [taylor]: Taking taylor expansion of z in x
0.993 * [taylor]: Taking taylor expansion of (pow t 2) in x
0.993 * [taylor]: Taking taylor expansion of t in x
0.993 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.993 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.993 * [taylor]: Taking taylor expansion of x in x
0.993 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.993 * [taylor]: Taking taylor expansion of y in x
0.994 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in y
0.994 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.994 * [taylor]: Taking taylor expansion of z in y
0.994 * [taylor]: Taking taylor expansion of (pow t 2) in y
0.994 * [taylor]: Taking taylor expansion of t in y
0.994 * [taylor]: Taking taylor expansion of 0 in y
0.995 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.995 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.995 * [taylor]: Taking taylor expansion of y in y
0.995 * [taylor]: Taking taylor expansion of 1 in z
0.995 * [taylor]: Taking taylor expansion of 1 in t
0.995 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
0.995 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.995 * [taylor]: Taking taylor expansion of z in z
0.995 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.995 * [taylor]: Taking taylor expansion of t in z
0.996 * [taylor]: Taking taylor expansion of 0 in y
0.996 * [taylor]: Taking taylor expansion of 0 in z
0.996 * [taylor]: Taking taylor expansion of 0 in t
0.996 * [taylor]: Taking taylor expansion of 0 in z
0.996 * [taylor]: Taking taylor expansion of 0 in t
0.996 * [taylor]: Taking taylor expansion of 0 in z
0.996 * [taylor]: Taking taylor expansion of 0 in t
0.996 * [taylor]: Taking taylor expansion of 0 in t
0.997 * [taylor]: Taking taylor expansion of 0 in y
0.998 * [taylor]: Taking taylor expansion of 0 in z
0.998 * [taylor]: Taking taylor expansion of 0 in t
0.998 * [taylor]: Taking taylor expansion of 0 in z
0.998 * [taylor]: Taking taylor expansion of 0 in t
0.998 * [taylor]: Taking taylor expansion of 0 in z
0.998 * [taylor]: Taking taylor expansion of 0 in t
0.998 * [taylor]: Taking taylor expansion of 0 in t
0.998 * [taylor]: Taking taylor expansion of 0 in t
0.998 * [taylor]: Taking taylor expansion of 0 in t
0.998 * [taylor]: Taking taylor expansion of 0 in t
0.998 * [taylor]: Taking taylor expansion of (/ 1 (pow t 2)) in t
0.998 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.998 * [taylor]: Taking taylor expansion of t in t
1.000 * [taylor]: Taking taylor expansion of 0 in y
1.000 * [taylor]: Taking taylor expansion of 0 in z
1.000 * [taylor]: Taking taylor expansion of 0 in t
1.000 * [taylor]: Taking taylor expansion of 0 in z
1.000 * [taylor]: Taking taylor expansion of 0 in t
1.000 * [taylor]: Taking taylor expansion of 0 in z
1.000 * [taylor]: Taking taylor expansion of 0 in t
1.000 * [taylor]: Taking taylor expansion of 0 in z
1.000 * [taylor]: Taking taylor expansion of 0 in t
1.000 * [taylor]: Taking taylor expansion of 0 in t
1.000 * [taylor]: Taking taylor expansion of 0 in t
1.000 * [taylor]: Taking taylor expansion of 0 in t
1.000 * [taylor]: Taking taylor expansion of 0 in t
1.001 * [taylor]: Taking taylor expansion of 0 in t
1.001 * [taylor]: Taking taylor expansion of 0 in t
1.001 * [taylor]: Taking taylor expansion of 0 in t
1.001 * [taylor]: Taking taylor expansion of 0 in t
1.002 * [approximate]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in (x y z t) around 0
1.002 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in t
1.002 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
1.002 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.002 * [taylor]: Taking taylor expansion of t in t
1.002 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.002 * [taylor]: Taking taylor expansion of z in t
1.002 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in t
1.002 * [taylor]: Taking taylor expansion of (pow y 2) in t
1.002 * [taylor]: Taking taylor expansion of y in t
1.002 * [taylor]: Taking taylor expansion of (pow x 2) in t
1.002 * [taylor]: Taking taylor expansion of x in t
1.002 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in z
1.002 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.002 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.002 * [taylor]: Taking taylor expansion of t in z
1.002 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.002 * [taylor]: Taking taylor expansion of z in z
1.002 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in z
1.002 * [taylor]: Taking taylor expansion of (pow y 2) in z
1.002 * [taylor]: Taking taylor expansion of y in z
1.003 * [taylor]: Taking taylor expansion of (pow x 2) in z
1.003 * [taylor]: Taking taylor expansion of x in z
1.003 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in y
1.003 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in y
1.003 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.003 * [taylor]: Taking taylor expansion of t in y
1.003 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.003 * [taylor]: Taking taylor expansion of z in y
1.003 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
1.003 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.003 * [taylor]: Taking taylor expansion of y in y
1.003 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.003 * [taylor]: Taking taylor expansion of x in y
1.003 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in x
1.003 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in x
1.003 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.003 * [taylor]: Taking taylor expansion of t in x
1.003 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.003 * [taylor]: Taking taylor expansion of z in x
1.003 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.003 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.003 * [taylor]: Taking taylor expansion of y in x
1.003 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.003 * [taylor]: Taking taylor expansion of x in x
1.004 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in x
1.004 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in x
1.004 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.004 * [taylor]: Taking taylor expansion of t in x
1.004 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.004 * [taylor]: Taking taylor expansion of z in x
1.004 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.004 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.004 * [taylor]: Taking taylor expansion of y in x
1.004 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.004 * [taylor]: Taking taylor expansion of x in x
1.004 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.004 * [taylor]: Taking taylor expansion of y in y
1.004 * [taylor]: Taking taylor expansion of 0 in y
1.004 * [taylor]: Taking taylor expansion of 0 in z
1.005 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in y
1.005 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.005 * [taylor]: Taking taylor expansion of t in y
1.005 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.005 * [taylor]: Taking taylor expansion of z in y
1.005 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.005 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.005 * [taylor]: Taking taylor expansion of t in z
1.005 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.005 * [taylor]: Taking taylor expansion of z in z
1.005 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.005 * [taylor]: Taking taylor expansion of t in t
1.005 * [taylor]: Taking taylor expansion of 0 in z
1.005 * [taylor]: Taking taylor expansion of 1 in z
1.006 * [taylor]: Taking taylor expansion of 0 in y
1.006 * [taylor]: Taking taylor expansion of 0 in z
1.006 * [taylor]: Taking taylor expansion of 0 in z
1.006 * [taylor]: Taking taylor expansion of 0 in z
1.006 * [taylor]: Taking taylor expansion of 0 in z
1.007 * [taylor]: Taking taylor expansion of 0 in t
1.007 * [taylor]: Taking taylor expansion of 0 in t
1.007 * [taylor]: Taking taylor expansion of 0 in y
1.007 * [taylor]: Taking taylor expansion of 0 in z
1.007 * [taylor]: Taking taylor expansion of 0 in z
1.008 * [taylor]: Taking taylor expansion of 0 in z
1.008 * [taylor]: Taking taylor expansion of 0 in z
1.008 * [taylor]: Taking taylor expansion of 0 in z
1.008 * [taylor]: Taking taylor expansion of 0 in t
1.008 * [taylor]: Taking taylor expansion of 0 in t
1.008 * [taylor]: Taking taylor expansion of 1 in t
1.008 * [taylor]: Taking taylor expansion of 0 in t
1.009 * [taylor]: Taking taylor expansion of 0 in y
1.009 * [taylor]: Taking taylor expansion of 0 in z
1.009 * [taylor]: Taking taylor expansion of 0 in z
1.009 * [taylor]: Taking taylor expansion of 0 in z
1.010 * [taylor]: Taking taylor expansion of 0 in z
1.010 * [taylor]: Taking taylor expansion of 0 in z
1.010 * [taylor]: Taking taylor expansion of 0 in z
1.010 * [taylor]: Taking taylor expansion of 0 in t
1.010 * [taylor]: Taking taylor expansion of 0 in t
1.010 * [taylor]: Taking taylor expansion of 0 in t
1.010 * [taylor]: Taking taylor expansion of 0 in t
1.011 * [taylor]: Taking taylor expansion of 0 in t
1.011 * [taylor]: Taking taylor expansion of 0 in t
1.011 * [approximate]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in (x y z t) around 0
1.011 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in t
1.011 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
1.011 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.011 * [taylor]: Taking taylor expansion of t in t
1.011 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.011 * [taylor]: Taking taylor expansion of z in t
1.012 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in t
1.012 * [taylor]: Taking taylor expansion of (pow y 2) in t
1.012 * [taylor]: Taking taylor expansion of y in t
1.012 * [taylor]: Taking taylor expansion of (pow x 2) in t
1.012 * [taylor]: Taking taylor expansion of x in t
1.012 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in z
1.012 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.012 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.012 * [taylor]: Taking taylor expansion of t in z
1.012 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.012 * [taylor]: Taking taylor expansion of z in z
1.012 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in z
1.012 * [taylor]: Taking taylor expansion of (pow y 2) in z
1.012 * [taylor]: Taking taylor expansion of y in z
1.012 * [taylor]: Taking taylor expansion of (pow x 2) in z
1.012 * [taylor]: Taking taylor expansion of x in z
1.012 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in y
1.012 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in y
1.012 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.013 * [taylor]: Taking taylor expansion of t in y
1.013 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.013 * [taylor]: Taking taylor expansion of z in y
1.013 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
1.013 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.013 * [taylor]: Taking taylor expansion of y in y
1.013 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.013 * [taylor]: Taking taylor expansion of x in y
1.013 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in x
1.013 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in x
1.013 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.013 * [taylor]: Taking taylor expansion of t in x
1.013 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.013 * [taylor]: Taking taylor expansion of z in x
1.013 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.013 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.013 * [taylor]: Taking taylor expansion of y in x
1.013 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.013 * [taylor]: Taking taylor expansion of x in x
1.013 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in x
1.013 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in x
1.013 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.013 * [taylor]: Taking taylor expansion of t in x
1.013 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.013 * [taylor]: Taking taylor expansion of z in x
1.014 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.014 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.014 * [taylor]: Taking taylor expansion of y in x
1.014 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.014 * [taylor]: Taking taylor expansion of x in x
1.014 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.014 * [taylor]: Taking taylor expansion of y in y
1.014 * [taylor]: Taking taylor expansion of 0 in y
1.014 * [taylor]: Taking taylor expansion of 0 in z
1.015 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in y
1.015 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.015 * [taylor]: Taking taylor expansion of t in y
1.015 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.015 * [taylor]: Taking taylor expansion of z in y
1.015 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.015 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.015 * [taylor]: Taking taylor expansion of t in z
1.015 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.015 * [taylor]: Taking taylor expansion of z in z
1.015 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.015 * [taylor]: Taking taylor expansion of t in t
1.015 * [taylor]: Taking taylor expansion of 0 in z
1.015 * [taylor]: Taking taylor expansion of 1 in z
1.016 * [taylor]: Taking taylor expansion of 0 in y
1.016 * [taylor]: Taking taylor expansion of 0 in z
1.016 * [taylor]: Taking taylor expansion of 0 in z
1.016 * [taylor]: Taking taylor expansion of 0 in z
1.016 * [taylor]: Taking taylor expansion of 0 in z
1.016 * [taylor]: Taking taylor expansion of 0 in t
1.016 * [taylor]: Taking taylor expansion of 0 in t
1.017 * [taylor]: Taking taylor expansion of 0 in y
1.017 * [taylor]: Taking taylor expansion of 0 in z
1.017 * [taylor]: Taking taylor expansion of 0 in z
1.018 * [taylor]: Taking taylor expansion of 0 in z
1.018 * [taylor]: Taking taylor expansion of 0 in z
1.018 * [taylor]: Taking taylor expansion of 0 in z
1.018 * [taylor]: Taking taylor expansion of 0 in t
1.018 * [taylor]: Taking taylor expansion of 0 in t
1.018 * [taylor]: Taking taylor expansion of 1 in t
1.018 * [taylor]: Taking taylor expansion of 0 in t
1.019 * [taylor]: Taking taylor expansion of 0 in y
1.019 * [taylor]: Taking taylor expansion of 0 in z
1.019 * [taylor]: Taking taylor expansion of 0 in z
1.019 * [taylor]: Taking taylor expansion of 0 in z
1.020 * [taylor]: Taking taylor expansion of 0 in z
1.020 * [taylor]: Taking taylor expansion of 0 in z
1.020 * [taylor]: Taking taylor expansion of 0 in z
1.020 * [taylor]: Taking taylor expansion of 0 in t
1.020 * [taylor]: Taking taylor expansion of 0 in t
1.020 * [taylor]: Taking taylor expansion of 0 in t
1.020 * [taylor]: Taking taylor expansion of 0 in t
1.020 * [taylor]: Taking taylor expansion of 0 in t
1.020 * [taylor]: Taking taylor expansion of 0 in t
1.021 * * * [progress]: simplifying candidates
1.022 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 (+.f64 (log.f64 x) (log.f64 x)) (+.f64 (log.f64 y) (log.f64 y)))
  (-.f64 (+.f64 (log.f64 x) (log.f64 x)) (log.f64 (*.f64 y y)))
  (-.f64 (log.f64 (*.f64 x x)) (+.f64 (log.f64 y) (log.f64 y)))
  (-.f64 (log.f64 (*.f64 x x)) (log.f64 (*.f64 y y)))
  (log.f64 (/.f64 (*.f64 x x) (*.f64 y y)))
  (exp.f64 (/.f64 (*.f64 x x) (*.f64 y y)))
  (/.f64 (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 x x) x)) (*.f64 (*.f64 (*.f64 y y) y) (*.f64 (*.f64 y y) y)))
  (/.f64 (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 x x) x)) (*.f64 (*.f64 (*.f64 y y) (*.f64 y y)) (*.f64 y y)))
  (/.f64 (*.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 x x)) (*.f64 (*.f64 (*.f64 y y) y) (*.f64 (*.f64 y y) y)))
  (/.f64 (*.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 x x)) (*.f64 (*.f64 (*.f64 y y) (*.f64 y y)) (*.f64 y y)))
  (*.f64 (cbrt.f64 (/.f64 (*.f64 x x) (*.f64 y y))) (cbrt.f64 (/.f64 (*.f64 x x) (*.f64 y y))))
  (cbrt.f64 (/.f64 (*.f64 x x) (*.f64 y y)))
  (*.f64 (*.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 x x) (*.f64 y y))) (/.f64 (*.f64 x x) (*.f64 y y)))
  (sqrt.f64 (/.f64 (*.f64 x x) (*.f64 y y)))
  (sqrt.f64 (/.f64 (*.f64 x x) (*.f64 y y)))
  (neg.f64 (*.f64 x x))
  (neg.f64 (*.f64 y y))
  (/.f64 x y)
  (/.f64 x y)
  (/.f64 1 (*.f64 y y))
  (/.f64 (*.f64 y y) (*.f64 x x))
  (/.f64 (*.f64 x x) y)
  (/.f64 (*.f64 y y) x)
  (-.f64 (+.f64 (log.f64 z) (log.f64 z)) (+.f64 (log.f64 t) (log.f64 t)))
  (-.f64 (+.f64 (log.f64 z) (log.f64 z)) (log.f64 (*.f64 t t)))
  (-.f64 (log.f64 (*.f64 z z)) (+.f64 (log.f64 t) (log.f64 t)))
  (-.f64 (log.f64 (*.f64 z z)) (log.f64 (*.f64 t t)))
  (log.f64 (/.f64 (*.f64 z z) (*.f64 t t)))
  (exp.f64 (/.f64 (*.f64 z z) (*.f64 t t)))
  (/.f64 (*.f64 (*.f64 (*.f64 z z) z) (*.f64 (*.f64 z z) z)) (*.f64 (*.f64 (*.f64 t t) t) (*.f64 (*.f64 t t) t)))
  (/.f64 (*.f64 (*.f64 (*.f64 z z) z) (*.f64 (*.f64 z z) z)) (*.f64 (*.f64 (*.f64 t t) (*.f64 t t)) (*.f64 t t)))
  (/.f64 (*.f64 (*.f64 (*.f64 z z) (*.f64 z z)) (*.f64 z z)) (*.f64 (*.f64 (*.f64 t t) t) (*.f64 (*.f64 t t) t)))
  (/.f64 (*.f64 (*.f64 (*.f64 z z) (*.f64 z z)) (*.f64 z z)) (*.f64 (*.f64 (*.f64 t t) (*.f64 t t)) (*.f64 t t)))
  (*.f64 (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))))
  (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t)))
  (*.f64 (*.f64 (/.f64 (*.f64 z z) (*.f64 t t)) (/.f64 (*.f64 z z) (*.f64 t t))) (/.f64 (*.f64 z z) (*.f64 t t)))
  (sqrt.f64 (/.f64 (*.f64 z z) (*.f64 t t)))
  (sqrt.f64 (/.f64 (*.f64 z z) (*.f64 t t)))
  (neg.f64 (*.f64 z z))
  (neg.f64 (*.f64 t t))
  (/.f64 z t)
  (/.f64 z t)
  (/.f64 1 (*.f64 t t))
  (/.f64 (*.f64 t t) (*.f64 z z))
  (/.f64 (*.f64 z z) t)
  (/.f64 (*.f64 t t) z)
  (*.f64 (exp.f64 (/.f64 (*.f64 x x) (*.f64 y y))) (exp.f64 (/.f64 (*.f64 z z) (*.f64 t t))))
  (log.f64 (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t))))
  (exp.f64 (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t))))
  (*.f64 (cbrt.f64 (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t)))) (cbrt.f64 (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t)))))
  (cbrt.f64 (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t))))
  (*.f64 (*.f64 (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t))) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t)))) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t))))
  (sqrt.f64 (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t))))
  (sqrt.f64 (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t))))
  (+.f64 (*.f64 (*.f64 x x) (*.f64 t t)) (*.f64 (*.f64 y y) (*.f64 z z)))
  (*.f64 (*.f64 y y) (*.f64 t t))
  (+.f64 (pow.f64 (/.f64 (*.f64 x x) (*.f64 y y)) 3) (pow.f64 (/.f64 (*.f64 z z) (*.f64 t t)) 3))
  (+.f64 (*.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 x x) (*.f64 y y))) (-.f64 (*.f64 (/.f64 (*.f64 z z) (*.f64 t t)) (/.f64 (*.f64 z z) (*.f64 t t))) (*.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t)))))
  (-.f64 (*.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 x x) (*.f64 y y))) (*.f64 (/.f64 (*.f64 z z) (*.f64 t t)) (/.f64 (*.f64 z z) (*.f64 t t))))
  (-.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t)))
  (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t)))
  (/.f64 (pow.f64 x 2) (pow.f64 y 2))
  (/.f64 (pow.f64 x 2) (pow.f64 y 2))
  (/.f64 (pow.f64 x 2) (pow.f64 y 2))
  (/.f64 (pow.f64 z 2) (pow.f64 t 2))
  (/.f64 (pow.f64 z 2) (pow.f64 t 2))
  (/.f64 (pow.f64 z 2) (pow.f64 t 2))
  (+.f64 (/.f64 (pow.f64 z 2) (pow.f64 t 2)) (/.f64 (pow.f64 x 2) (pow.f64 y 2)))
  (+.f64 (/.f64 (pow.f64 z 2) (pow.f64 t 2)) (/.f64 (pow.f64 x 2) (pow.f64 y 2)))
  (+.f64 (/.f64 (pow.f64 z 2) (pow.f64 t 2)) (/.f64 (pow.f64 x 2) (pow.f64 y 2)))
1.070 * * [simplify]: iteration  0 :  4972  enodes  (cost  598 )
1.070 * * [simplify]: iteration  1 :  4972  enodes  (cost  598 )
1.073 * [simplify]: Simplified to:
   (*.f64 2 (log.f64 (/.f64 x y)))
  (*.f64 2 (log.f64 (/.f64 x y)))
  (*.f64 2 (log.f64 (/.f64 x y)))
  (*.f64 2 (log.f64 (/.f64 x y)))
  (*.f64 2 (log.f64 (/.f64 x y)))
  (exp.f64 (/.f64 (*.f64 x x) (*.f64 y y)))
  (pow.f64 (/.f64 x y) 6)
  (pow.f64 (/.f64 x y) 6)
  (pow.f64 (/.f64 x y) 6)
  (pow.f64 (/.f64 x y) 6)
  (*.f64 (cbrt.f64 (/.f64 (*.f64 x x) (*.f64 y y))) (cbrt.f64 (/.f64 (*.f64 x x) (*.f64 y y))))
  (cbrt.f64 (/.f64 (*.f64 x x) (*.f64 y y)))
  (pow.f64 (/.f64 x y) 6)
  (fabs.f64 (/.f64 x y))
  (fabs.f64 (/.f64 x y))
  (neg.f64 (*.f64 x x))
  (neg.f64 (*.f64 y y))
  (/.f64 x y)
  (/.f64 x y)
  (/.f64 1 (*.f64 y y))
  (/.f64 (*.f64 y y) (*.f64 x x))
  (*.f64 x (/.f64 x y))
  (/.f64 y (/.f64 x y))
  (*.f64 2 (log.f64 (/.f64 z t)))
  (*.f64 2 (log.f64 (/.f64 z t)))
  (*.f64 2 (log.f64 (/.f64 z t)))
  (*.f64 2 (log.f64 (/.f64 z t)))
  (*.f64 2 (log.f64 (/.f64 z t)))
  (exp.f64 (/.f64 (*.f64 z z) (*.f64 t t)))
  (pow.f64 (/.f64 z t) 6)
  (pow.f64 (/.f64 z t) 6)
  (pow.f64 (/.f64 z t) 6)
  (pow.f64 (/.f64 z t) 6)
  (*.f64 (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))))
  (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t)))
  (pow.f64 (/.f64 z t) 6)
  (fabs.f64 (/.f64 z t))
  (fabs.f64 (/.f64 z t))
  (neg.f64 (*.f64 z z))
  (neg.f64 (*.f64 t t))
  (/.f64 z t)
  (/.f64 z t)
  (/.f64 1 (*.f64 t t))
  (/.f64 (*.f64 t t) (*.f64 z z))
  (*.f64 z (/.f64 z t))
  (/.f64 t (/.f64 z t))
  (exp.f64 (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t))))
  (log.f64 (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t))))
  (exp.f64 (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t))))
  (*.f64 (cbrt.f64 (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t)))) (cbrt.f64 (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t)))))
  (cbrt.f64 (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t))))
  (pow.f64 (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t))) 3)
  (sqrt.f64 (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t))))
  (sqrt.f64 (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t))))
  (+.f64 (*.f64 (*.f64 x x) (*.f64 t t)) (*.f64 (*.f64 y y) (*.f64 z z)))
  (*.f64 (*.f64 y y) (*.f64 t t))
  (+.f64 (pow.f64 (/.f64 x y) 6) (pow.f64 (/.f64 z t) 6))
  (+.f64 (pow.f64 (/.f64 x y) 4) (-.f64 (pow.f64 (/.f64 z t) 4) (*.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t)))))
  (-.f64 (pow.f64 (/.f64 x y) 4) (pow.f64 (/.f64 z t) 4))
  (-.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t)))
  (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t)))
  (/.f64 (*.f64 x x) (*.f64 y y))
  (/.f64 (*.f64 x x) (*.f64 y y))
  (/.f64 (*.f64 x x) (*.f64 y y))
  (/.f64 (*.f64 z z) (*.f64 t t))
  (/.f64 (*.f64 z z) (*.f64 t t))
  (/.f64 (*.f64 z z) (*.f64 t t))
  (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t)))
  (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t)))
  (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 (*.f64 z z) (*.f64 t t)))
1.073 * * * [progress]: adding candidates to table
1.130 * * [progress]: iteration 2 / 4
1.130 * * * [progress]: picking best candidate
1.154 * * * * [pick]: Picked  #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (/.f64 (*.f64 z z) (*.f64 t t))))>
1.154 * * * [progress]: localizing error
1.163 * * * [progress]: generating rewritten candidates
1.163 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
1.169 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
1.179 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
1.192 * * * [progress]: generating series expansions
1.192 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
1.193 * [approximate]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in (z t) around 0
1.193 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in t
1.193 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.193 * [taylor]: Taking taylor expansion of z in t
1.193 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.193 * [taylor]: Taking taylor expansion of t in t
1.193 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
1.193 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.193 * [taylor]: Taking taylor expansion of z in z
1.193 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.193 * [taylor]: Taking taylor expansion of t in z
1.193 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
1.193 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.193 * [taylor]: Taking taylor expansion of z in z
1.193 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.193 * [taylor]: Taking taylor expansion of t in z
1.193 * [taylor]: Taking taylor expansion of (/ 1 (pow t 2)) in t
1.193 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.193 * [taylor]: Taking taylor expansion of t in t
1.194 * [taylor]: Taking taylor expansion of 0 in t
1.194 * [taylor]: Taking taylor expansion of 0 in t
1.195 * [taylor]: Taking taylor expansion of 0 in t
1.198 * [taylor]: Taking taylor expansion of 0 in t
1.198 * [approximate]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in (z t) around 0
1.198 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
1.198 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.198 * [taylor]: Taking taylor expansion of t in t
1.198 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.198 * [taylor]: Taking taylor expansion of z in t
1.199 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.199 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.199 * [taylor]: Taking taylor expansion of t in z
1.199 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.199 * [taylor]: Taking taylor expansion of z in z
1.199 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.199 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.199 * [taylor]: Taking taylor expansion of t in z
1.199 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.199 * [taylor]: Taking taylor expansion of z in z
1.199 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.199 * [taylor]: Taking taylor expansion of t in t
1.199 * [taylor]: Taking taylor expansion of 0 in t
1.199 * [taylor]: Taking taylor expansion of 0 in t
1.200 * [taylor]: Taking taylor expansion of 0 in t
1.200 * [approximate]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in (z t) around 0
1.200 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
1.200 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.200 * [taylor]: Taking taylor expansion of t in t
1.200 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.200 * [taylor]: Taking taylor expansion of z in t
1.200 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.200 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.200 * [taylor]: Taking taylor expansion of t in z
1.200 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.200 * [taylor]: Taking taylor expansion of z in z
1.201 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.201 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.201 * [taylor]: Taking taylor expansion of t in z
1.201 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.201 * [taylor]: Taking taylor expansion of z in z
1.201 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.201 * [taylor]: Taking taylor expansion of t in t
1.201 * [taylor]: Taking taylor expansion of 0 in t
1.201 * [taylor]: Taking taylor expansion of 0 in t
1.202 * [taylor]: Taking taylor expansion of 0 in t
1.202 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
1.202 * [approximate]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in (x y) around 0
1.202 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
1.202 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.202 * [taylor]: Taking taylor expansion of x in y
1.202 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.202 * [taylor]: Taking taylor expansion of y in y
1.202 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
1.202 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.202 * [taylor]: Taking taylor expansion of x in x
1.202 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.202 * [taylor]: Taking taylor expansion of y in x
1.202 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
1.202 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.202 * [taylor]: Taking taylor expansion of x in x
1.202 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.202 * [taylor]: Taking taylor expansion of y in x
1.203 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.203 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.203 * [taylor]: Taking taylor expansion of y in y
1.203 * [taylor]: Taking taylor expansion of 0 in y
1.203 * [taylor]: Taking taylor expansion of 0 in y
1.204 * [taylor]: Taking taylor expansion of 0 in y
1.205 * [taylor]: Taking taylor expansion of 0 in y
1.205 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
1.205 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
1.205 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.205 * [taylor]: Taking taylor expansion of y in y
1.205 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.205 * [taylor]: Taking taylor expansion of x in y
1.205 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.205 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.205 * [taylor]: Taking taylor expansion of y in x
1.205 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.205 * [taylor]: Taking taylor expansion of x in x
1.205 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.205 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.205 * [taylor]: Taking taylor expansion of y in x
1.205 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.205 * [taylor]: Taking taylor expansion of x in x
1.206 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.206 * [taylor]: Taking taylor expansion of y in y
1.206 * [taylor]: Taking taylor expansion of 0 in y
1.206 * [taylor]: Taking taylor expansion of 0 in y
1.206 * [taylor]: Taking taylor expansion of 0 in y
1.207 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
1.207 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
1.207 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.207 * [taylor]: Taking taylor expansion of y in y
1.207 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.207 * [taylor]: Taking taylor expansion of x in y
1.207 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.207 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.207 * [taylor]: Taking taylor expansion of y in x
1.207 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.207 * [taylor]: Taking taylor expansion of x in x
1.207 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.207 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.207 * [taylor]: Taking taylor expansion of y in x
1.207 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.207 * [taylor]: Taking taylor expansion of x in x
1.207 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.207 * [taylor]: Taking taylor expansion of y in y
1.208 * [taylor]: Taking taylor expansion of 0 in y
1.208 * [taylor]: Taking taylor expansion of 0 in y
1.208 * [taylor]: Taking taylor expansion of 0 in y
1.208 * * * * [progress]: [ 3 / 3 ] generating series at (2)
1.209 * [approximate]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in (x y z t) around 0
1.209 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in t
1.209 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in t
1.209 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.209 * [taylor]: Taking taylor expansion of z in t
1.209 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.209 * [taylor]: Taking taylor expansion of t in t
1.209 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in t
1.209 * [taylor]: Taking taylor expansion of (pow x 2) in t
1.209 * [taylor]: Taking taylor expansion of x in t
1.209 * [taylor]: Taking taylor expansion of (pow y 2) in t
1.209 * [taylor]: Taking taylor expansion of y in t
1.209 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in z
1.209 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
1.209 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.209 * [taylor]: Taking taylor expansion of z in z
1.209 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.209 * [taylor]: Taking taylor expansion of t in z
1.209 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in z
1.209 * [taylor]: Taking taylor expansion of (pow x 2) in z
1.209 * [taylor]: Taking taylor expansion of x in z
1.210 * [taylor]: Taking taylor expansion of (pow y 2) in z
1.210 * [taylor]: Taking taylor expansion of y in z
1.210 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in y
1.210 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in y
1.210 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.210 * [taylor]: Taking taylor expansion of z in y
1.210 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.210 * [taylor]: Taking taylor expansion of t in y
1.210 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
1.210 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.210 * [taylor]: Taking taylor expansion of x in y
1.210 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.210 * [taylor]: Taking taylor expansion of y in y
1.210 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in x
1.210 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in x
1.210 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.210 * [taylor]: Taking taylor expansion of z in x
1.210 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.210 * [taylor]: Taking taylor expansion of t in x
1.210 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
1.210 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.210 * [taylor]: Taking taylor expansion of x in x
1.210 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.210 * [taylor]: Taking taylor expansion of y in x
1.211 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in x
1.211 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in x
1.211 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.211 * [taylor]: Taking taylor expansion of z in x
1.211 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.211 * [taylor]: Taking taylor expansion of t in x
1.211 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
1.211 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.211 * [taylor]: Taking taylor expansion of x in x
1.211 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.211 * [taylor]: Taking taylor expansion of y in x
1.211 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in y
1.211 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.211 * [taylor]: Taking taylor expansion of z in y
1.211 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.211 * [taylor]: Taking taylor expansion of t in y
1.212 * [taylor]: Taking taylor expansion of 0 in y
1.212 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.212 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.212 * [taylor]: Taking taylor expansion of y in y
1.212 * [taylor]: Taking taylor expansion of 1 in z
1.212 * [taylor]: Taking taylor expansion of 1 in t
1.212 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
1.212 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.212 * [taylor]: Taking taylor expansion of z in z
1.212 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.212 * [taylor]: Taking taylor expansion of t in z
1.213 * [taylor]: Taking taylor expansion of 0 in y
1.213 * [taylor]: Taking taylor expansion of 0 in z
1.214 * [taylor]: Taking taylor expansion of 0 in t
1.214 * [taylor]: Taking taylor expansion of 0 in z
1.214 * [taylor]: Taking taylor expansion of 0 in t
1.214 * [taylor]: Taking taylor expansion of 0 in z
1.214 * [taylor]: Taking taylor expansion of 0 in t
1.214 * [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 z
1.215 * [taylor]: Taking taylor expansion of 0 in t
1.215 * [taylor]: Taking taylor expansion of 0 in z
1.215 * [taylor]: Taking taylor expansion of 0 in t
1.216 * [taylor]: Taking taylor expansion of 0 in z
1.216 * [taylor]: Taking taylor expansion of 0 in t
1.216 * [taylor]: Taking taylor expansion of 0 in t
1.216 * [taylor]: Taking taylor expansion of 0 in t
1.216 * [taylor]: Taking taylor expansion of 0 in t
1.216 * [taylor]: Taking taylor expansion of 0 in t
1.216 * [taylor]: Taking taylor expansion of (/ 1 (pow t 2)) in t
1.216 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.216 * [taylor]: Taking taylor expansion of t in t
1.217 * [taylor]: Taking taylor expansion of 0 in y
1.217 * [taylor]: Taking taylor expansion of 0 in z
1.217 * [taylor]: Taking taylor expansion of 0 in t
1.217 * [taylor]: Taking taylor expansion of 0 in z
1.217 * [taylor]: Taking taylor expansion of 0 in t
1.217 * [taylor]: Taking taylor expansion of 0 in z
1.217 * [taylor]: Taking taylor expansion of 0 in t
1.218 * [taylor]: Taking taylor expansion of 0 in z
1.218 * [taylor]: Taking taylor expansion of 0 in t
1.218 * [taylor]: Taking taylor expansion of 0 in t
1.218 * [taylor]: Taking taylor expansion of 0 in t
1.218 * [taylor]: Taking taylor expansion of 0 in t
1.218 * [taylor]: Taking taylor expansion of 0 in t
1.218 * [taylor]: Taking taylor expansion of 0 in t
1.218 * [taylor]: Taking taylor expansion of 0 in t
1.218 * [taylor]: Taking taylor expansion of 0 in t
1.219 * [taylor]: Taking taylor expansion of 0 in t
1.219 * [approximate]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in (x y z t) around 0
1.219 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in t
1.219 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
1.220 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.220 * [taylor]: Taking taylor expansion of t in t
1.220 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.220 * [taylor]: Taking taylor expansion of z in t
1.220 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in t
1.220 * [taylor]: Taking taylor expansion of (pow y 2) in t
1.220 * [taylor]: Taking taylor expansion of y in t
1.220 * [taylor]: Taking taylor expansion of (pow x 2) in t
1.220 * [taylor]: Taking taylor expansion of x in t
1.220 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in z
1.220 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.220 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.220 * [taylor]: Taking taylor expansion of t in z
1.220 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.220 * [taylor]: Taking taylor expansion of z in z
1.220 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in z
1.220 * [taylor]: Taking taylor expansion of (pow y 2) in z
1.220 * [taylor]: Taking taylor expansion of y in z
1.220 * [taylor]: Taking taylor expansion of (pow x 2) in z
1.220 * [taylor]: Taking taylor expansion of x in z
1.220 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in y
1.220 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in y
1.220 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.220 * [taylor]: Taking taylor expansion of t in y
1.220 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.220 * [taylor]: Taking taylor expansion of z in y
1.221 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
1.221 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.221 * [taylor]: Taking taylor expansion of y in y
1.221 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.221 * [taylor]: Taking taylor expansion of x in y
1.221 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in x
1.221 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in x
1.221 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.221 * [taylor]: Taking taylor expansion of t in x
1.221 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.221 * [taylor]: Taking taylor expansion of z in x
1.221 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.221 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.221 * [taylor]: Taking taylor expansion of y in x
1.221 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.221 * [taylor]: Taking taylor expansion of x in x
1.221 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in x
1.221 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in x
1.221 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.221 * [taylor]: Taking taylor expansion of t in x
1.221 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.221 * [taylor]: Taking taylor expansion of z in x
1.222 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.222 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.222 * [taylor]: Taking taylor expansion of y in x
1.222 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.222 * [taylor]: Taking taylor expansion of x in x
1.222 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.222 * [taylor]: Taking taylor expansion of y in y
1.222 * [taylor]: Taking taylor expansion of 0 in y
1.222 * [taylor]: Taking taylor expansion of 0 in z
1.222 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in y
1.222 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.222 * [taylor]: Taking taylor expansion of t in y
1.222 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.223 * [taylor]: Taking taylor expansion of z in y
1.223 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.223 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.223 * [taylor]: Taking taylor expansion of t in z
1.223 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.223 * [taylor]: Taking taylor expansion of z in z
1.223 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.223 * [taylor]: Taking taylor expansion of t in t
1.223 * [taylor]: Taking taylor expansion of 0 in z
1.223 * [taylor]: Taking taylor expansion of 1 in z
1.224 * [taylor]: Taking taylor expansion of 0 in y
1.224 * [taylor]: Taking taylor expansion of 0 in z
1.224 * [taylor]: Taking taylor expansion of 0 in z
1.224 * [taylor]: Taking taylor expansion of 0 in z
1.224 * [taylor]: Taking taylor expansion of 0 in z
1.224 * [taylor]: Taking taylor expansion of 0 in t
1.224 * [taylor]: Taking taylor expansion of 0 in t
1.225 * [taylor]: Taking taylor expansion of 0 in y
1.225 * [taylor]: Taking taylor expansion of 0 in z
1.225 * [taylor]: Taking taylor expansion of 0 in z
1.226 * [taylor]: Taking taylor expansion of 0 in z
1.226 * [taylor]: Taking taylor expansion of 0 in z
1.226 * [taylor]: Taking taylor expansion of 0 in z
1.226 * [taylor]: Taking taylor expansion of 0 in t
1.226 * [taylor]: Taking taylor expansion of 0 in t
1.226 * [taylor]: Taking taylor expansion of 1 in t
1.226 * [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 z
1.227 * [taylor]: Taking taylor expansion of 0 in z
1.227 * [taylor]: Taking taylor expansion of 0 in z
1.228 * [taylor]: Taking taylor expansion of 0 in z
1.228 * [taylor]: Taking taylor expansion of 0 in z
1.228 * [taylor]: Taking taylor expansion of 0 in z
1.228 * [taylor]: Taking taylor expansion of 0 in t
1.228 * [taylor]: Taking taylor expansion of 0 in t
1.228 * [taylor]: Taking taylor expansion of 0 in t
1.228 * [taylor]: Taking taylor expansion of 0 in t
1.228 * [taylor]: Taking taylor expansion of 0 in t
1.228 * [taylor]: Taking taylor expansion of 0 in t
1.229 * [approximate]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in (x y z t) around 0
1.229 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in t
1.229 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
1.229 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.229 * [taylor]: Taking taylor expansion of t in t
1.229 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.229 * [taylor]: Taking taylor expansion of z in t
1.229 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in t
1.229 * [taylor]: Taking taylor expansion of (pow y 2) in t
1.229 * [taylor]: Taking taylor expansion of y in t
1.229 * [taylor]: Taking taylor expansion of (pow x 2) in t
1.229 * [taylor]: Taking taylor expansion of x in t
1.230 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in z
1.230 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.230 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.230 * [taylor]: Taking taylor expansion of t 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 (/ (pow y 2) (pow x 2)) in z
1.230 * [taylor]: Taking taylor expansion of (pow y 2) in z
1.230 * [taylor]: Taking taylor expansion of y in z
1.230 * [taylor]: Taking taylor expansion of (pow x 2) in z
1.230 * [taylor]: Taking taylor expansion of x in z
1.230 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in y
1.230 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in y
1.230 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.230 * [taylor]: Taking taylor expansion of t 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 (/ (pow y 2) (pow x 2)) in y
1.230 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.230 * [taylor]: Taking taylor expansion of y in y
1.230 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.230 * [taylor]: Taking taylor expansion of x in y
1.230 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in x
1.230 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in x
1.230 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.230 * [taylor]: Taking taylor expansion of t in x
1.231 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.231 * [taylor]: Taking taylor expansion of z in x
1.231 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.231 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.231 * [taylor]: Taking taylor expansion of y in x
1.231 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.231 * [taylor]: Taking taylor expansion of x in x
1.231 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in x
1.231 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in x
1.231 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.231 * [taylor]: Taking taylor expansion of t in x
1.231 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.231 * [taylor]: Taking taylor expansion of z in x
1.231 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.231 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.231 * [taylor]: Taking taylor expansion of y in x
1.231 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.231 * [taylor]: Taking taylor expansion of x in x
1.232 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.232 * [taylor]: Taking taylor expansion of y in y
1.232 * [taylor]: Taking taylor expansion of 0 in y
1.232 * [taylor]: Taking taylor expansion of 0 in z
1.232 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in y
1.232 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.232 * [taylor]: Taking taylor expansion of t in y
1.232 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.232 * [taylor]: Taking taylor expansion of z in y
1.233 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.233 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.233 * [taylor]: Taking taylor expansion of t 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 (pow t 2) in t
1.233 * [taylor]: Taking taylor expansion of t in t
1.233 * [taylor]: Taking taylor expansion of 0 in z
1.233 * [taylor]: Taking taylor expansion of 1 in z
1.233 * [taylor]: Taking taylor expansion of 0 in y
1.233 * [taylor]: Taking taylor expansion of 0 in z
1.234 * [taylor]: Taking taylor expansion of 0 in z
1.234 * [taylor]: Taking taylor expansion of 0 in z
1.234 * [taylor]: Taking taylor expansion of 0 in z
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 z
1.235 * [taylor]: Taking taylor expansion of 0 in z
1.235 * [taylor]: Taking taylor expansion of 0 in z
1.235 * [taylor]: Taking taylor expansion of 0 in z
1.236 * [taylor]: Taking taylor expansion of 0 in z
1.236 * [taylor]: Taking taylor expansion of 0 in t
1.236 * [taylor]: Taking taylor expansion of 0 in t
1.236 * [taylor]: Taking taylor expansion of 1 in t
1.236 * [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 z
1.237 * [taylor]: Taking taylor expansion of 0 in z
1.237 * [taylor]: Taking taylor expansion of 0 in z
1.238 * [taylor]: Taking taylor expansion of 0 in z
1.238 * [taylor]: Taking taylor expansion of 0 in z
1.238 * [taylor]: Taking taylor expansion of 0 in z
1.238 * [taylor]: Taking taylor expansion of 0 in t
1.238 * [taylor]: Taking taylor expansion of 0 in t
1.238 * [taylor]: Taking taylor expansion of 0 in t
1.238 * [taylor]: Taking taylor expansion of 0 in t
1.238 * [taylor]: Taking taylor expansion of 0 in t
1.238 * [taylor]: Taking taylor expansion of 0 in t
1.239 * * * [progress]: simplifying candidates
1.240 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 (+.f64 (log.f64 z) (log.f64 z)) (+.f64 (log.f64 t) (log.f64 t)))
  (-.f64 (+.f64 (log.f64 z) (log.f64 z)) (log.f64 (*.f64 t t)))
  (-.f64 (log.f64 (*.f64 z z)) (+.f64 (log.f64 t) (log.f64 t)))
  (-.f64 (log.f64 (*.f64 z z)) (log.f64 (*.f64 t t)))
  (log.f64 (/.f64 (*.f64 z z) (*.f64 t t)))
  (exp.f64 (/.f64 (*.f64 z z) (*.f64 t t)))
  (/.f64 (*.f64 (*.f64 (*.f64 z z) z) (*.f64 (*.f64 z z) z)) (*.f64 (*.f64 (*.f64 t t) t) (*.f64 (*.f64 t t) t)))
  (/.f64 (*.f64 (*.f64 (*.f64 z z) z) (*.f64 (*.f64 z z) z)) (*.f64 (*.f64 (*.f64 t t) (*.f64 t t)) (*.f64 t t)))
  (/.f64 (*.f64 (*.f64 (*.f64 z z) (*.f64 z z)) (*.f64 z z)) (*.f64 (*.f64 (*.f64 t t) t) (*.f64 (*.f64 t t) t)))
  (/.f64 (*.f64 (*.f64 (*.f64 z z) (*.f64 z z)) (*.f64 z z)) (*.f64 (*.f64 (*.f64 t t) (*.f64 t t)) (*.f64 t t)))
  (*.f64 (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))))
  (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t)))
  (*.f64 (*.f64 (/.f64 (*.f64 z z) (*.f64 t t)) (/.f64 (*.f64 z z) (*.f64 t t))) (/.f64 (*.f64 z z) (*.f64 t t)))
  (sqrt.f64 (/.f64 (*.f64 z z) (*.f64 t t)))
  (sqrt.f64 (/.f64 (*.f64 z z) (*.f64 t t)))
  (neg.f64 (*.f64 z z))
  (neg.f64 (*.f64 t t))
  (/.f64 z t)
  (/.f64 z t)
  (/.f64 1 (*.f64 t t))
  (/.f64 (*.f64 t t) (*.f64 z z))
  (/.f64 (*.f64 z z) t)
  (/.f64 (*.f64 t t) z)
  (+.f64 1 1)
  (*.f64 (/.f64 x y) (/.f64 x y))
  (+.f64 1 1)
  (+.f64 (-.f64 (log.f64 x) (log.f64 y)) (-.f64 (log.f64 x) (log.f64 y)))
  (+.f64 (-.f64 (log.f64 x) (log.f64 y)) (log.f64 (/.f64 x y)))
  (+.f64 (log.f64 (/.f64 x y)) (-.f64 (log.f64 x) (log.f64 y)))
  (+.f64 (log.f64 (/.f64 x y)) (log.f64 (/.f64 x y)))
  (log.f64 (*.f64 (/.f64 x y) (/.f64 x y)))
  (exp.f64 (*.f64 (/.f64 x y) (/.f64 x y)))
  (*.f64 (/.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 y y) y)) (/.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 y y) y)))
  (*.f64 (/.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 y y) y)) (*.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (/.f64 x y)))
  (*.f64 (*.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (/.f64 x y)) (/.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 y y) y)))
  (*.f64 (*.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (/.f64 x y)) (*.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (/.f64 x y)))
  (*.f64 (cbrt.f64 (*.f64 (/.f64 x y) (/.f64 x y))) (cbrt.f64 (*.f64 (/.f64 x y) (/.f64 x y))))
  (cbrt.f64 (*.f64 (/.f64 x y) (/.f64 x y)))
  (*.f64 (*.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 x y) (/.f64 x y))) (*.f64 (/.f64 x y) (/.f64 x y)))
  (sqrt.f64 (*.f64 (/.f64 x y) (/.f64 x y)))
  (sqrt.f64 (*.f64 (/.f64 x y) (/.f64 x y)))
  (*.f64 x x)
  (*.f64 y y)
  (*.f64 (*.f64 (cbrt.f64 (/.f64 x y)) (cbrt.f64 (/.f64 x y))) (*.f64 (cbrt.f64 (/.f64 x y)) (cbrt.f64 (/.f64 x y))))
  (*.f64 (cbrt.f64 (/.f64 x y)) (cbrt.f64 (/.f64 x y)))
  (*.f64 (sqrt.f64 (/.f64 x y)) (sqrt.f64 (/.f64 x y)))
  (*.f64 (sqrt.f64 (/.f64 x y)) (sqrt.f64 (/.f64 x y)))
  (*.f64 (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) (*.f64 (cbrt.f64 y) (cbrt.f64 y))) (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (*.f64 (/.f64 (cbrt.f64 x) (cbrt.f64 y)) (/.f64 (cbrt.f64 x) (cbrt.f64 y)))
  (*.f64 (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) (sqrt.f64 y)) (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) (sqrt.f64 y)))
  (*.f64 (/.f64 (cbrt.f64 x) (sqrt.f64 y)) (/.f64 (cbrt.f64 x) (sqrt.f64 y)))
  (*.f64 (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) 1) (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) 1))
  (*.f64 (/.f64 (cbrt.f64 x) y) (/.f64 (cbrt.f64 x) y))
  (*.f64 (/.f64 (sqrt.f64 x) (*.f64 (cbrt.f64 y) (cbrt.f64 y))) (/.f64 (sqrt.f64 x) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (*.f64 (/.f64 (sqrt.f64 x) (cbrt.f64 y)) (/.f64 (sqrt.f64 x) (cbrt.f64 y)))
  (*.f64 (/.f64 (sqrt.f64 x) (sqrt.f64 y)) (/.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 (/.f64 (sqrt.f64 x) (sqrt.f64 y)) (/.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 (/.f64 (sqrt.f64 x) 1) (/.f64 (sqrt.f64 x) 1))
  (*.f64 (/.f64 (sqrt.f64 x) y) (/.f64 (sqrt.f64 x) y))
  (*.f64 (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y))) (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (*.f64 (/.f64 x (cbrt.f64 y)) (/.f64 x (cbrt.f64 y)))
  (*.f64 (/.f64 1 (sqrt.f64 y)) (/.f64 1 (sqrt.f64 y)))
  (*.f64 (/.f64 x (sqrt.f64 y)) (/.f64 x (sqrt.f64 y)))
  (*.f64 (/.f64 1 1) (/.f64 1 1))
  (*.f64 (/.f64 x y) (/.f64 x y))
  (*.f64 1 1)
  (*.f64 (/.f64 x y) (/.f64 x y))
  (*.f64 x x)
  (*.f64 (/.f64 1 y) (/.f64 1 y))
  (*.f64 (sqrt.f64 (/.f64 x y)) (sqrt.f64 (/.f64 x y)))
  (*.f64 (sqrt.f64 (/.f64 x y)) (sqrt.f64 (/.f64 x y)))
  (*.f64 (sqrt.f64 (/.f64 x y)) (/.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 (sqrt.f64 (/.f64 x y)) (/.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 (/.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 (/.f64 x y)))
  (*.f64 (/.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 (/.f64 x y)))
  (*.f64 (/.f64 (sqrt.f64 x) (sqrt.f64 y)) (/.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 (/.f64 (sqrt.f64 x) (sqrt.f64 y)) (/.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 2 1)
  (*.f64 (/.f64 x y) (*.f64 (cbrt.f64 (/.f64 x y)) (cbrt.f64 (/.f64 x y))))
  (*.f64 (/.f64 x y) (sqrt.f64 (/.f64 x y)))
  (*.f64 (/.f64 x y) (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (*.f64 (/.f64 x y) (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) (sqrt.f64 y)))
  (*.f64 (/.f64 x y) (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) 1))
  (*.f64 (/.f64 x y) (/.f64 (sqrt.f64 x) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (*.f64 (/.f64 x y) (/.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 (/.f64 x y) (/.f64 (sqrt.f64 x) 1))
  (*.f64 (/.f64 x y) (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (*.f64 (/.f64 x y) (/.f64 1 (sqrt.f64 y)))
  (*.f64 (/.f64 x y) (/.f64 1 1))
  (*.f64 (/.f64 x y) 1)
  (*.f64 (/.f64 x y) x)
  (*.f64 (cbrt.f64 (/.f64 x y)) (/.f64 x y))
  (*.f64 (sqrt.f64 (/.f64 x y)) (/.f64 x y))
  (*.f64 (/.f64 (cbrt.f64 x) (cbrt.f64 y)) (/.f64 x y))
  (*.f64 (/.f64 (cbrt.f64 x) (sqrt.f64 y)) (/.f64 x y))
  (*.f64 (/.f64 (cbrt.f64 x) y) (/.f64 x y))
  (*.f64 (/.f64 (sqrt.f64 x) (cbrt.f64 y)) (/.f64 x y))
  (*.f64 (/.f64 (sqrt.f64 x) (sqrt.f64 y)) (/.f64 x y))
  (*.f64 (/.f64 (sqrt.f64 x) y) (/.f64 x y))
  (*.f64 (/.f64 x (cbrt.f64 y)) (/.f64 x y))
  (*.f64 (/.f64 x (sqrt.f64 y)) (/.f64 x y))
  (*.f64 (/.f64 x y) (/.f64 x y))
  (*.f64 (/.f64 x y) (/.f64 x y))
  (*.f64 (/.f64 1 y) (/.f64 x y))
  (*.f64 (/.f64 x y) x)
  (*.f64 x (/.f64 x y))
  (*.f64 (exp.f64 (*.f64 (/.f64 x y) (/.f64 x y))) (exp.f64 (/.f64 (*.f64 z z) (*.f64 t t))))
  (log.f64 (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (/.f64 (*.f64 z z) (*.f64 t t))))
  (exp.f64 (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (/.f64 (*.f64 z z) (*.f64 t t))))
  (*.f64 (cbrt.f64 (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (/.f64 (*.f64 z z) (*.f64 t t)))) (cbrt.f64 (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (/.f64 (*.f64 z z) (*.f64 t t)))))
  (cbrt.f64 (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (/.f64 (*.f64 z z) (*.f64 t t))))
  (*.f64 (*.f64 (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (/.f64 (*.f64 z z) (*.f64 t t))) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (/.f64 (*.f64 z z) (*.f64 t t)))) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (/.f64 (*.f64 z z) (*.f64 t t))))
  (sqrt.f64 (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (/.f64 (*.f64 z z) (*.f64 t t))))
  (sqrt.f64 (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (/.f64 (*.f64 z z) (*.f64 t t))))
  (+.f64 (*.f64 (*.f64 x x) (*.f64 t t)) (*.f64 (*.f64 y y) (*.f64 z z)))
  (*.f64 (*.f64 y y) (*.f64 t t))
  (+.f64 (*.f64 (*.f64 (/.f64 x y) x) (*.f64 t t)) (*.f64 y (*.f64 z z)))
  (*.f64 y (*.f64 t t))
  (+.f64 (*.f64 (*.f64 x (/.f64 x y)) (*.f64 t t)) (*.f64 y (*.f64 z z)))
  (*.f64 y (*.f64 t t))
  (+.f64 (pow.f64 (*.f64 (/.f64 x y) (/.f64 x y)) 3) (pow.f64 (/.f64 (*.f64 z z) (*.f64 t t)) 3))
  (+.f64 (*.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 x y) (/.f64 x y))) (-.f64 (*.f64 (/.f64 (*.f64 z z) (*.f64 t t)) (/.f64 (*.f64 z z) (*.f64 t t))) (*.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (/.f64 (*.f64 z z) (*.f64 t t)))))
  (-.f64 (*.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 x y) (/.f64 x y))) (*.f64 (/.f64 (*.f64 z z) (*.f64 t t)) (/.f64 (*.f64 z z) (*.f64 t t))))
  (-.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (/.f64 (*.f64 z z) (*.f64 t t)))
  (/.f64 (pow.f64 z 2) (pow.f64 t 2))
  (/.f64 (pow.f64 z 2) (pow.f64 t 2))
  (/.f64 (pow.f64 z 2) (pow.f64 t 2))
  (/.f64 (pow.f64 x 2) (pow.f64 y 2))
  (/.f64 (pow.f64 x 2) (pow.f64 y 2))
  (/.f64 (pow.f64 x 2) (pow.f64 y 2))
  (+.f64 (/.f64 (pow.f64 z 2) (pow.f64 t 2)) (/.f64 (pow.f64 x 2) (pow.f64 y 2)))
  (+.f64 (/.f64 (pow.f64 z 2) (pow.f64 t 2)) (/.f64 (pow.f64 x 2) (pow.f64 y 2)))
  (+.f64 (/.f64 (pow.f64 z 2) (pow.f64 t 2)) (/.f64 (pow.f64 x 2) (pow.f64 y 2)))
1.279 * * [simplify]: iteration  0 :  5249  enodes  (cost  970 )
1.284 * [simplify]: Simplified to:
   (*.f64 2 (log.f64 (/.f64 z t)))
  (*.f64 2 (log.f64 (/.f64 z t)))
  (*.f64 2 (log.f64 (/.f64 z t)))
  (*.f64 2 (log.f64 (/.f64 z t)))
  (*.f64 2 (log.f64 (/.f64 z t)))
  (exp.f64 (/.f64 (*.f64 z z) (*.f64 t t)))
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  (pow.f64 (/.f64 z t) 6)
  (pow.f64 (/.f64 z t) 6)
  (pow.f64 (/.f64 z t) 6)
  (*.f64 (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))))
  (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t)))
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  (/.f64 z t)
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  (/.f64 (*.f64 t t) (*.f64 z z))
  (*.f64 z (/.f64 z t))
  (/.f64 t (/.f64 z t))
  2
  (pow.f64 (sqrt.f64 (/.f64 x y)) 4)
  2
  (*.f64 2 (log.f64 (/.f64 x y)))
  (*.f64 2 (log.f64 (/.f64 x y)))
  (*.f64 2 (log.f64 (/.f64 x y)))
  (*.f64 2 (log.f64 (/.f64 x y)))
  (*.f64 2 (log.f64 (/.f64 x y)))
  (exp.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))
  (pow.f64 (/.f64 x y) 6)
  (pow.f64 (/.f64 x y) 6)
  (pow.f64 (/.f64 x y) 6)
  (pow.f64 (/.f64 x y) 6)
  (*.f64 (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4)) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4)))
  (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))
  (pow.f64 (/.f64 x y) 6)
  (fabs.f64 (/.f64 x y))
  (fabs.f64 (/.f64 x y))
  (*.f64 x x)
  (*.f64 y y)
  (pow.f64 (cbrt.f64 (/.f64 x y)) 4)
  (*.f64 (cbrt.f64 (/.f64 x y)) (cbrt.f64 (/.f64 x y)))
  (/.f64 x y)
  (/.f64 x y)
  (pow.f64 (/.f64 (cbrt.f64 x) (cbrt.f64 y)) 4)
  (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (*.f64 (/.f64 x y) (cbrt.f64 x))
  (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) y)
  (*.f64 x (cbrt.f64 x))
  (*.f64 (/.f64 (cbrt.f64 x) y) (/.f64 (cbrt.f64 x) y))
  (/.f64 (/.f64 x (pow.f64 (cbrt.f64 y) 3)) (cbrt.f64 y))
  (/.f64 x (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 x y)
  (/.f64 x y)
  x
  (/.f64 x (*.f64 y y))
  (/.f64 (/.f64 1 (pow.f64 (cbrt.f64 y) 3)) (cbrt.f64 y))
  (*.f64 x (/.f64 x (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 1 y)
  (*.f64 x (/.f64 x y))
  1
  (pow.f64 (sqrt.f64 (/.f64 x y)) 4)
  1
  (pow.f64 (sqrt.f64 (/.f64 x y)) 4)
  (*.f64 x x)
  (/.f64 1 (*.f64 y y))
  (/.f64 x y)
  (/.f64 x y)
  (*.f64 (sqrt.f64 (/.f64 x y)) (/.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 (sqrt.f64 (/.f64 x y)) (/.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 (sqrt.f64 (/.f64 x y)) (/.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 (sqrt.f64 (/.f64 x y)) (/.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 x y)
  (/.f64 x y)
  2
  (pow.f64 (cbrt.f64 (/.f64 x y)) 5)
  (pow.f64 (sqrt.f64 (/.f64 x y)) 3)
  (*.f64 (/.f64 x y) (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 (*.f64 x (*.f64 (cbrt.f64 x) (cbrt.f64 x))) (pow.f64 y 3/2))
  (*.f64 (/.f64 x y) (*.f64 (cbrt.f64 x) (cbrt.f64 x)))
  (/.f64 (pow.f64 x 3/2) (*.f64 y (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 (pow.f64 x 3/2) (pow.f64 y 3/2))
  (/.f64 (pow.f64 x 3/2) y)
  (/.f64 (/.f64 x y) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 x (pow.f64 y 3/2))
  (/.f64 x y)
  (/.f64 x y)
  (*.f64 x (/.f64 x y))
  (pow.f64 (cbrt.f64 (/.f64 x y)) 4)
  (pow.f64 (sqrt.f64 (/.f64 x y)) 3)
  (*.f64 (/.f64 x y) (/.f64 (cbrt.f64 x) (cbrt.f64 y)))
  (/.f64 (*.f64 x (cbrt.f64 x)) (pow.f64 y 3/2))
  (*.f64 (/.f64 x y) (/.f64 (cbrt.f64 x) y))
  (/.f64 (/.f64 (pow.f64 x 3/2) y) (cbrt.f64 y))
  (/.f64 (pow.f64 x 3/2) (pow.f64 y 3/2))
  (/.f64 (/.f64 (pow.f64 x 3/2) y) y)
  (*.f64 (/.f64 x y) (/.f64 x (cbrt.f64 y)))
  (*.f64 (/.f64 x (pow.f64 y 3/2)) x)
  (pow.f64 (sqrt.f64 (/.f64 x y)) 4)
  (pow.f64 (sqrt.f64 (/.f64 x y)) 4)
  (/.f64 x (*.f64 y y))
  (*.f64 x (/.f64 x y))
  (*.f64 x (/.f64 x y))
  (exp.f64 (+.f64 (/.f64 (*.f64 z z) (*.f64 t t)) (pow.f64 (sqrt.f64 (/.f64 x y)) 4)))
  (log.f64 (+.f64 (/.f64 (*.f64 z z) (*.f64 t t)) (pow.f64 (sqrt.f64 (/.f64 x y)) 4)))
  (exp.f64 (+.f64 (/.f64 (*.f64 z z) (*.f64 t t)) (pow.f64 (sqrt.f64 (/.f64 x y)) 4)))
  (*.f64 (cbrt.f64 (+.f64 (/.f64 (*.f64 z z) (*.f64 t t)) (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (cbrt.f64 (+.f64 (/.f64 (*.f64 z z) (*.f64 t t)) (pow.f64 (sqrt.f64 (/.f64 x y)) 4))))
  (cbrt.f64 (+.f64 (/.f64 (*.f64 z z) (*.f64 t t)) (pow.f64 (sqrt.f64 (/.f64 x y)) 4)))
  (pow.f64 (+.f64 (/.f64 (*.f64 z z) (*.f64 t t)) (pow.f64 (sqrt.f64 (/.f64 x y)) 4)) 3)
  (sqrt.f64 (+.f64 (/.f64 (*.f64 z z) (*.f64 t t)) (pow.f64 (sqrt.f64 (/.f64 x y)) 4)))
  (sqrt.f64 (+.f64 (/.f64 (*.f64 z z) (*.f64 t t)) (pow.f64 (sqrt.f64 (/.f64 x y)) 4)))
  (+.f64 (*.f64 (*.f64 t t) (*.f64 x x)) (*.f64 (*.f64 z z) (*.f64 y y)))
  (*.f64 (*.f64 t t) (*.f64 y y))
  (+.f64 (*.f64 (*.f64 t t) (*.f64 x (/.f64 x y))) (*.f64 (*.f64 z z) y))
  (*.f64 (*.f64 t t) y)
  (+.f64 (*.f64 (*.f64 t t) (*.f64 x (/.f64 x y))) (*.f64 (*.f64 z z) y))
  (*.f64 (*.f64 t t) y)
  (+.f64 (pow.f64 (/.f64 z t) 6) (pow.f64 (/.f64 x y) 6))
  (+.f64 (pow.f64 (/.f64 x y) 4) (-.f64 (pow.f64 (/.f64 z t) 4) (*.f64 (/.f64 (*.f64 z z) (*.f64 t t)) (pow.f64 (sqrt.f64 (/.f64 x y)) 4))))
  (-.f64 (pow.f64 (/.f64 x y) 4) (pow.f64 (/.f64 z t) 4))
  (-.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4) (/.f64 (*.f64 z z) (*.f64 t t)))
  (/.f64 (*.f64 z z) (*.f64 t t))
  (/.f64 (*.f64 z z) (*.f64 t t))
  (/.f64 (*.f64 z z) (*.f64 t t))
  (pow.f64 (sqrt.f64 (/.f64 x y)) 4)
  (pow.f64 (sqrt.f64 (/.f64 x y)) 4)
  (pow.f64 (sqrt.f64 (/.f64 x y)) 4)
  (+.f64 (/.f64 (*.f64 z z) (*.f64 t t)) (pow.f64 (sqrt.f64 (/.f64 x y)) 4))
  (+.f64 (/.f64 (*.f64 z z) (*.f64 t t)) (pow.f64 (sqrt.f64 (/.f64 x y)) 4))
  (+.f64 (/.f64 (*.f64 z z) (*.f64 t t)) (pow.f64 (sqrt.f64 (/.f64 x y)) 4))
1.285 * * * [progress]: adding candidates to table
1.370 * * [progress]: iteration 3 / 4
1.370 * * * [progress]: picking best candidate
1.419 * * * * [pick]: Picked  #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 z t) (/.f64 z t))))>
1.419 * * * [progress]: localizing error
1.429 * * * [progress]: generating rewritten candidates
1.429 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
1.439 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
1.450 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
1.465 * * * [progress]: generating series expansions
1.465 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
1.466 * [approximate]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in (z t) around 0
1.466 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in t
1.466 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.466 * [taylor]: Taking taylor expansion of z in t
1.466 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.466 * [taylor]: Taking taylor expansion of t in t
1.466 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
1.466 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.466 * [taylor]: Taking taylor expansion of z in z
1.466 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.466 * [taylor]: Taking taylor expansion of t in z
1.466 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
1.466 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.466 * [taylor]: Taking taylor expansion of z in z
1.466 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.466 * [taylor]: Taking taylor expansion of t in z
1.466 * [taylor]: Taking taylor expansion of (/ 1 (pow t 2)) in t
1.466 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.466 * [taylor]: Taking taylor expansion of t in t
1.467 * [taylor]: Taking taylor expansion of 0 in t
1.467 * [taylor]: Taking taylor expansion of 0 in t
1.468 * [taylor]: Taking taylor expansion of 0 in t
1.469 * [taylor]: Taking taylor expansion of 0 in t
1.469 * [approximate]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in (z t) around 0
1.469 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
1.469 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.469 * [taylor]: Taking taylor expansion of t in t
1.469 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.469 * [taylor]: Taking taylor expansion of z in t
1.469 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.469 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.469 * [taylor]: Taking taylor expansion of t in z
1.469 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.469 * [taylor]: Taking taylor expansion of z in z
1.469 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.469 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.469 * [taylor]: Taking taylor expansion of t in z
1.469 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.469 * [taylor]: Taking taylor expansion of z in z
1.470 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.470 * [taylor]: Taking taylor expansion of t in t
1.470 * [taylor]: Taking taylor expansion of 0 in t
1.470 * [taylor]: Taking taylor expansion of 0 in t
1.470 * [taylor]: Taking taylor expansion of 0 in t
1.471 * [approximate]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in (z t) around 0
1.471 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
1.471 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.471 * [taylor]: Taking taylor expansion of t in t
1.471 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.471 * [taylor]: Taking taylor expansion of z in t
1.471 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.471 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.471 * [taylor]: Taking taylor expansion of t in z
1.471 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.471 * [taylor]: Taking taylor expansion of z in z
1.471 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.471 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.471 * [taylor]: Taking taylor expansion of t in z
1.471 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.471 * [taylor]: Taking taylor expansion of z in z
1.471 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.471 * [taylor]: Taking taylor expansion of t in t
1.472 * [taylor]: Taking taylor expansion of 0 in t
1.472 * [taylor]: Taking taylor expansion of 0 in t
1.472 * [taylor]: Taking taylor expansion of 0 in t
1.472 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
1.473 * [approximate]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in (x y) around 0
1.473 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
1.473 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.473 * [taylor]: Taking taylor expansion of x in y
1.473 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.473 * [taylor]: Taking taylor expansion of y in y
1.473 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
1.473 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.473 * [taylor]: Taking taylor expansion of x in x
1.473 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.473 * [taylor]: Taking taylor expansion of y in x
1.473 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
1.473 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.473 * [taylor]: Taking taylor expansion of x in x
1.473 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.473 * [taylor]: Taking taylor expansion of y in x
1.473 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.473 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.473 * [taylor]: Taking taylor expansion of y in y
1.474 * [taylor]: Taking taylor expansion of 0 in y
1.474 * [taylor]: Taking taylor expansion of 0 in y
1.475 * [taylor]: Taking taylor expansion of 0 in y
1.475 * [taylor]: Taking taylor expansion of 0 in y
1.476 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
1.476 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
1.476 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.476 * [taylor]: Taking taylor expansion of y in y
1.476 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.476 * [taylor]: Taking taylor expansion of x in y
1.476 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.476 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.476 * [taylor]: Taking taylor expansion of y in x
1.476 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.476 * [taylor]: Taking taylor expansion of x in x
1.476 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.476 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.476 * [taylor]: Taking taylor expansion of y in x
1.476 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.476 * [taylor]: Taking taylor expansion of x in x
1.476 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.476 * [taylor]: Taking taylor expansion of y in y
1.477 * [taylor]: Taking taylor expansion of 0 in y
1.477 * [taylor]: Taking taylor expansion of 0 in y
1.477 * [taylor]: Taking taylor expansion of 0 in y
1.478 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
1.478 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
1.478 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.478 * [taylor]: Taking taylor expansion of y in y
1.478 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.478 * [taylor]: Taking taylor expansion of x in y
1.478 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.478 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.478 * [taylor]: Taking taylor expansion of y in x
1.478 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.478 * [taylor]: Taking taylor expansion of x in x
1.478 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.478 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.478 * [taylor]: Taking taylor expansion of y in x
1.478 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.478 * [taylor]: Taking taylor expansion of x in x
1.478 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.478 * [taylor]: Taking taylor expansion of y in y
1.479 * [taylor]: Taking taylor expansion of 0 in y
1.479 * [taylor]: Taking taylor expansion of 0 in y
1.479 * [taylor]: Taking taylor expansion of 0 in y
1.479 * * * * [progress]: [ 3 / 3 ] generating series at (2)
1.480 * [approximate]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in (x y z t) around 0
1.480 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in t
1.480 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in t
1.480 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.480 * [taylor]: Taking taylor expansion of z in t
1.480 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.480 * [taylor]: Taking taylor expansion of t in t
1.480 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in t
1.480 * [taylor]: Taking taylor expansion of (pow x 2) in t
1.480 * [taylor]: Taking taylor expansion of x in t
1.480 * [taylor]: Taking taylor expansion of (pow y 2) in t
1.480 * [taylor]: Taking taylor expansion of y in t
1.480 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in z
1.480 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
1.480 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.480 * [taylor]: Taking taylor expansion of z in z
1.480 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.480 * [taylor]: Taking taylor expansion of t in z
1.480 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in z
1.481 * [taylor]: Taking taylor expansion of (pow x 2) in z
1.481 * [taylor]: Taking taylor expansion of x in z
1.481 * [taylor]: Taking taylor expansion of (pow y 2) in z
1.481 * [taylor]: Taking taylor expansion of y in z
1.481 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in y
1.481 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in y
1.481 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.481 * [taylor]: Taking taylor expansion of z in y
1.481 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.481 * [taylor]: Taking taylor expansion of t in y
1.481 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
1.481 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.481 * [taylor]: Taking taylor expansion of x in y
1.481 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.481 * [taylor]: Taking taylor expansion of y in y
1.481 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in x
1.481 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in x
1.481 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.481 * [taylor]: Taking taylor expansion of z in x
1.481 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.481 * [taylor]: Taking taylor expansion of t in x
1.481 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
1.481 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.481 * [taylor]: Taking taylor expansion of x in x
1.481 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.481 * [taylor]: Taking taylor expansion of y in x
1.482 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in x
1.482 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in x
1.482 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.482 * [taylor]: Taking taylor expansion of z in x
1.482 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.482 * [taylor]: Taking taylor expansion of t in x
1.482 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
1.482 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.482 * [taylor]: Taking taylor expansion of x in x
1.482 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.482 * [taylor]: Taking taylor expansion of y in x
1.482 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in y
1.482 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.482 * [taylor]: Taking taylor expansion of z in y
1.482 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.482 * [taylor]: Taking taylor expansion of t in y
1.483 * [taylor]: Taking taylor expansion of 0 in y
1.483 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.483 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.483 * [taylor]: Taking taylor expansion of y in y
1.483 * [taylor]: Taking taylor expansion of 1 in z
1.483 * [taylor]: Taking taylor expansion of 1 in t
1.483 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
1.483 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.483 * [taylor]: Taking taylor expansion of z in z
1.484 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.484 * [taylor]: Taking taylor expansion of t in z
1.484 * [taylor]: Taking taylor expansion of 0 in y
1.485 * [taylor]: Taking taylor expansion of 0 in z
1.485 * [taylor]: Taking taylor expansion of 0 in t
1.485 * [taylor]: Taking taylor expansion of 0 in z
1.485 * [taylor]: Taking taylor expansion of 0 in t
1.485 * [taylor]: Taking taylor expansion of 0 in z
1.485 * [taylor]: Taking taylor expansion of 0 in t
1.485 * [taylor]: Taking taylor expansion of 0 in t
1.486 * [taylor]: Taking taylor expansion of 0 in y
1.486 * [taylor]: Taking taylor expansion of 0 in z
1.486 * [taylor]: Taking taylor expansion of 0 in t
1.486 * [taylor]: Taking taylor expansion of 0 in z
1.486 * [taylor]: Taking taylor expansion of 0 in t
1.487 * [taylor]: Taking taylor expansion of 0 in z
1.487 * [taylor]: Taking taylor expansion of 0 in t
1.487 * [taylor]: Taking taylor expansion of 0 in t
1.487 * [taylor]: Taking taylor expansion of 0 in t
1.487 * [taylor]: Taking taylor expansion of 0 in t
1.487 * [taylor]: Taking taylor expansion of 0 in t
1.487 * [taylor]: Taking taylor expansion of (/ 1 (pow t 2)) in t
1.487 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.487 * [taylor]: Taking taylor expansion of t in t
1.488 * [taylor]: Taking taylor expansion of 0 in y
1.488 * [taylor]: Taking taylor expansion of 0 in z
1.488 * [taylor]: Taking taylor expansion of 0 in t
1.488 * [taylor]: Taking taylor expansion of 0 in z
1.488 * [taylor]: Taking taylor expansion of 0 in t
1.488 * [taylor]: Taking taylor expansion of 0 in z
1.488 * [taylor]: Taking taylor expansion of 0 in t
1.489 * [taylor]: Taking taylor expansion of 0 in z
1.489 * [taylor]: Taking taylor expansion of 0 in t
1.489 * [taylor]: Taking taylor expansion of 0 in t
1.489 * [taylor]: Taking taylor expansion of 0 in t
1.489 * [taylor]: Taking taylor expansion of 0 in t
1.489 * [taylor]: Taking taylor expansion of 0 in t
1.489 * [taylor]: Taking taylor expansion of 0 in t
1.489 * [taylor]: Taking taylor expansion of 0 in t
1.489 * [taylor]: Taking taylor expansion of 0 in t
1.489 * [taylor]: Taking taylor expansion of 0 in t
1.490 * [approximate]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in (x y z t) around 0
1.490 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in t
1.490 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
1.490 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.490 * [taylor]: Taking taylor expansion of t in t
1.491 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.491 * [taylor]: Taking taylor expansion of z in t
1.491 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in t
1.491 * [taylor]: Taking taylor expansion of (pow y 2) in t
1.491 * [taylor]: Taking taylor expansion of y in t
1.491 * [taylor]: Taking taylor expansion of (pow x 2) in t
1.491 * [taylor]: Taking taylor expansion of x in t
1.491 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in z
1.491 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.491 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.491 * [taylor]: Taking taylor expansion of t in z
1.491 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.491 * [taylor]: Taking taylor expansion of z in z
1.491 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in z
1.491 * [taylor]: Taking taylor expansion of (pow y 2) in z
1.491 * [taylor]: Taking taylor expansion of y in z
1.491 * [taylor]: Taking taylor expansion of (pow x 2) in z
1.491 * [taylor]: Taking taylor expansion of x in z
1.491 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in y
1.491 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in y
1.491 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.491 * [taylor]: Taking taylor expansion of t in y
1.491 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.491 * [taylor]: Taking taylor expansion of z in y
1.492 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
1.492 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.492 * [taylor]: Taking taylor expansion of y in y
1.492 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.492 * [taylor]: Taking taylor expansion of x in y
1.492 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in x
1.492 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in x
1.492 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.492 * [taylor]: Taking taylor expansion of t in x
1.492 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.492 * [taylor]: Taking taylor expansion of z in x
1.492 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.492 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.492 * [taylor]: Taking taylor expansion of y in x
1.492 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.492 * [taylor]: Taking taylor expansion of x in x
1.492 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in x
1.492 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in x
1.492 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.492 * [taylor]: Taking taylor expansion of t in x
1.492 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.492 * [taylor]: Taking taylor expansion of z in x
1.493 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.493 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.493 * [taylor]: Taking taylor expansion of y in x
1.493 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.493 * [taylor]: Taking taylor expansion of x in x
1.493 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.493 * [taylor]: Taking taylor expansion of y in y
1.493 * [taylor]: Taking taylor expansion of 0 in y
1.493 * [taylor]: Taking taylor expansion of 0 in z
1.493 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in y
1.493 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.493 * [taylor]: Taking taylor expansion of t in y
1.493 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.494 * [taylor]: Taking taylor expansion of z in y
1.494 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.494 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.494 * [taylor]: Taking taylor expansion of t in z
1.494 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.494 * [taylor]: Taking taylor expansion of z in z
1.494 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.494 * [taylor]: Taking taylor expansion of t in t
1.494 * [taylor]: Taking taylor expansion of 0 in z
1.494 * [taylor]: Taking taylor expansion of 1 in z
1.495 * [taylor]: Taking taylor expansion of 0 in y
1.495 * [taylor]: Taking taylor expansion of 0 in z
1.495 * [taylor]: Taking taylor expansion of 0 in z
1.495 * [taylor]: Taking taylor expansion of 0 in z
1.495 * [taylor]: Taking taylor expansion of 0 in z
1.495 * [taylor]: Taking taylor expansion of 0 in t
1.495 * [taylor]: Taking taylor expansion of 0 in t
1.496 * [taylor]: Taking taylor expansion of 0 in y
1.496 * [taylor]: Taking taylor expansion of 0 in z
1.496 * [taylor]: Taking taylor expansion of 0 in z
1.497 * [taylor]: Taking taylor expansion of 0 in z
1.497 * [taylor]: Taking taylor expansion of 0 in z
1.497 * [taylor]: Taking taylor expansion of 0 in z
1.497 * [taylor]: Taking taylor expansion of 0 in t
1.497 * [taylor]: Taking taylor expansion of 0 in t
1.497 * [taylor]: Taking taylor expansion of 1 in t
1.497 * [taylor]: Taking taylor expansion of 0 in t
1.498 * [taylor]: Taking taylor expansion of 0 in y
1.498 * [taylor]: Taking taylor expansion of 0 in z
1.498 * [taylor]: Taking taylor expansion of 0 in z
1.498 * [taylor]: Taking taylor expansion of 0 in z
1.499 * [taylor]: Taking taylor expansion of 0 in z
1.499 * [taylor]: Taking taylor expansion of 0 in z
1.499 * [taylor]: Taking taylor expansion of 0 in z
1.499 * [taylor]: Taking taylor expansion of 0 in t
1.499 * [taylor]: Taking taylor expansion of 0 in t
1.499 * [taylor]: Taking taylor expansion of 0 in t
1.499 * [taylor]: Taking taylor expansion of 0 in t
1.499 * [taylor]: Taking taylor expansion of 0 in t
1.499 * [taylor]: Taking taylor expansion of 0 in t
1.500 * [approximate]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in (x y z t) around 0
1.500 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in t
1.500 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
1.500 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.500 * [taylor]: Taking taylor expansion of t in t
1.500 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.500 * [taylor]: Taking taylor expansion of z in t
1.501 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in t
1.501 * [taylor]: Taking taylor expansion of (pow y 2) in t
1.501 * [taylor]: Taking taylor expansion of y in t
1.501 * [taylor]: Taking taylor expansion of (pow x 2) in t
1.501 * [taylor]: Taking taylor expansion of x in t
1.501 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in z
1.501 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.501 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.501 * [taylor]: Taking taylor expansion of t in z
1.501 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.501 * [taylor]: Taking taylor expansion of z in z
1.501 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in z
1.501 * [taylor]: Taking taylor expansion of (pow y 2) in z
1.501 * [taylor]: Taking taylor expansion of y in z
1.501 * [taylor]: Taking taylor expansion of (pow x 2) in z
1.501 * [taylor]: Taking taylor expansion of x in z
1.501 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in y
1.501 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in y
1.501 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.501 * [taylor]: Taking taylor expansion of t in y
1.501 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.501 * [taylor]: Taking taylor expansion of z in y
1.501 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
1.502 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.502 * [taylor]: Taking taylor expansion of y in y
1.502 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.502 * [taylor]: Taking taylor expansion of x in y
1.502 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in x
1.502 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in x
1.502 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.502 * [taylor]: Taking taylor expansion of t in x
1.502 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.502 * [taylor]: Taking taylor expansion of z in x
1.502 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.502 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.502 * [taylor]: Taking taylor expansion of y in x
1.502 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.502 * [taylor]: Taking taylor expansion of x in x
1.502 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in x
1.502 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in x
1.502 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.502 * [taylor]: Taking taylor expansion of t in x
1.502 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.502 * [taylor]: Taking taylor expansion of z in x
1.502 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.502 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.502 * [taylor]: Taking taylor expansion of y in x
1.502 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.502 * [taylor]: Taking taylor expansion of x in x
1.503 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.503 * [taylor]: Taking taylor expansion of y in y
1.503 * [taylor]: Taking taylor expansion of 0 in y
1.503 * [taylor]: Taking taylor expansion of 0 in z
1.503 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in y
1.503 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.503 * [taylor]: Taking taylor expansion of t in y
1.503 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.503 * [taylor]: Taking taylor expansion of z in y
1.504 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.504 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.504 * [taylor]: Taking taylor expansion of t in z
1.504 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.504 * [taylor]: Taking taylor expansion of z in z
1.504 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.504 * [taylor]: Taking taylor expansion of t in t
1.504 * [taylor]: Taking taylor expansion of 0 in z
1.504 * [taylor]: Taking taylor expansion of 1 in z
1.504 * [taylor]: Taking taylor expansion of 0 in y
1.505 * [taylor]: Taking taylor expansion of 0 in z
1.505 * [taylor]: Taking taylor expansion of 0 in z
1.505 * [taylor]: Taking taylor expansion of 0 in z
1.505 * [taylor]: Taking taylor expansion of 0 in z
1.505 * [taylor]: Taking taylor expansion of 0 in t
1.505 * [taylor]: Taking taylor expansion of 0 in t
1.506 * [taylor]: Taking taylor expansion of 0 in y
1.506 * [taylor]: Taking taylor expansion of 0 in z
1.506 * [taylor]: Taking taylor expansion of 0 in z
1.506 * [taylor]: Taking taylor expansion of 0 in z
1.507 * [taylor]: Taking taylor expansion of 0 in z
1.507 * [taylor]: Taking taylor expansion of 0 in z
1.507 * [taylor]: Taking taylor expansion of 0 in t
1.507 * [taylor]: Taking taylor expansion of 0 in t
1.507 * [taylor]: Taking taylor expansion of 1 in t
1.507 * [taylor]: Taking taylor expansion of 0 in t
1.508 * [taylor]: Taking taylor expansion of 0 in y
1.508 * [taylor]: Taking taylor expansion of 0 in z
1.508 * [taylor]: Taking taylor expansion of 0 in z
1.508 * [taylor]: Taking taylor expansion of 0 in z
1.509 * [taylor]: Taking taylor expansion of 0 in z
1.509 * [taylor]: Taking taylor expansion of 0 in z
1.509 * [taylor]: Taking taylor expansion of 0 in z
1.509 * [taylor]: Taking taylor expansion of 0 in t
1.509 * [taylor]: Taking taylor expansion of 0 in t
1.509 * [taylor]: Taking taylor expansion of 0 in t
1.509 * [taylor]: Taking taylor expansion of 0 in t
1.513 * [taylor]: Taking taylor expansion of 0 in t
1.513 * [taylor]: Taking taylor expansion of 0 in t
1.513 * * * [progress]: simplifying candidates
1.515 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
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  (sqrt.f64 (*.f64 (/.f64 x y) (/.f64 x y)))
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  (*.f64 (/.f64 x y) (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) 1))
  (*.f64 (/.f64 x y) (/.f64 (sqrt.f64 x) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (*.f64 (/.f64 x y) (/.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 (/.f64 x y) (/.f64 (sqrt.f64 x) 1))
  (*.f64 (/.f64 x y) (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (*.f64 (/.f64 x y) (/.f64 1 (sqrt.f64 y)))
  (*.f64 (/.f64 x y) (/.f64 1 1))
  (*.f64 (/.f64 x y) 1)
  (*.f64 (/.f64 x y) x)
  (*.f64 (cbrt.f64 (/.f64 x y)) (/.f64 x y))
  (*.f64 (sqrt.f64 (/.f64 x y)) (/.f64 x y))
  (*.f64 (/.f64 (cbrt.f64 x) (cbrt.f64 y)) (/.f64 x y))
  (*.f64 (/.f64 (cbrt.f64 x) (sqrt.f64 y)) (/.f64 x y))
  (*.f64 (/.f64 (cbrt.f64 x) y) (/.f64 x y))
  (*.f64 (/.f64 (sqrt.f64 x) (cbrt.f64 y)) (/.f64 x y))
  (*.f64 (/.f64 (sqrt.f64 x) (sqrt.f64 y)) (/.f64 x y))
  (*.f64 (/.f64 (sqrt.f64 x) y) (/.f64 x y))
  (*.f64 (/.f64 x (cbrt.f64 y)) (/.f64 x y))
  (*.f64 (/.f64 x (sqrt.f64 y)) (/.f64 x y))
  (*.f64 (/.f64 x y) (/.f64 x y))
  (*.f64 (/.f64 x y) (/.f64 x y))
  (*.f64 (/.f64 1 y) (/.f64 x y))
  (*.f64 (/.f64 x y) x)
  (*.f64 x (/.f64 x y))
  (*.f64 (exp.f64 (*.f64 (/.f64 x y) (/.f64 x y))) (exp.f64 (*.f64 (/.f64 z t) (/.f64 z t))))
  (log.f64 (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 z t) (/.f64 z t))))
  (exp.f64 (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 z t) (/.f64 z t))))
  (*.f64 (cbrt.f64 (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 z t) (/.f64 z t)))) (cbrt.f64 (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 z t) (/.f64 z t)))))
  (cbrt.f64 (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 z t) (/.f64 z t))))
  (*.f64 (*.f64 (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 z t) (/.f64 z t))) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 z t) (/.f64 z t)))) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 z t) (/.f64 z t))))
  (sqrt.f64 (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 z t) (/.f64 z t))))
  (sqrt.f64 (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 z t) (/.f64 z t))))
  (+.f64 (*.f64 (*.f64 x x) (*.f64 t t)) (*.f64 (*.f64 y y) (*.f64 z z)))
  (*.f64 (*.f64 y y) (*.f64 t t))
  (+.f64 (*.f64 (*.f64 x x) t) (*.f64 (*.f64 y y) (*.f64 (/.f64 z t) z)))
  (*.f64 (*.f64 y y) t)
  (+.f64 (*.f64 (*.f64 x x) t) (*.f64 (*.f64 y y) (*.f64 z (/.f64 z t))))
  (*.f64 (*.f64 y y) t)
  (+.f64 (*.f64 (*.f64 (/.f64 x y) x) (*.f64 t t)) (*.f64 y (*.f64 z z)))
  (*.f64 y (*.f64 t t))
  (+.f64 (*.f64 (*.f64 (/.f64 x y) x) t) (*.f64 y (*.f64 (/.f64 z t) z)))
  (*.f64 y t)
  (+.f64 (*.f64 (*.f64 (/.f64 x y) x) t) (*.f64 y (*.f64 z (/.f64 z t))))
  (*.f64 y t)
  (+.f64 (*.f64 (*.f64 x (/.f64 x y)) (*.f64 t t)) (*.f64 y (*.f64 z z)))
  (*.f64 y (*.f64 t t))
  (+.f64 (*.f64 (*.f64 x (/.f64 x y)) t) (*.f64 y (*.f64 (/.f64 z t) z)))
  (*.f64 y t)
  (+.f64 (*.f64 (*.f64 x (/.f64 x y)) t) (*.f64 y (*.f64 z (/.f64 z t))))
  (*.f64 y t)
  (+.f64 (pow.f64 (*.f64 (/.f64 x y) (/.f64 x y)) 3) (pow.f64 (*.f64 (/.f64 z t) (/.f64 z t)) 3))
  (+.f64 (*.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 x y) (/.f64 x y))) (-.f64 (*.f64 (*.f64 (/.f64 z t) (/.f64 z t)) (*.f64 (/.f64 z t) (/.f64 z t))) (*.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 z t) (/.f64 z t)))))
  (-.f64 (*.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 x y) (/.f64 x y))) (*.f64 (*.f64 (/.f64 z t) (/.f64 z t)) (*.f64 (/.f64 z t) (/.f64 z t))))
  (-.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 z t) (/.f64 z t)))
  (/.f64 (pow.f64 z 2) (pow.f64 t 2))
  (/.f64 (pow.f64 z 2) (pow.f64 t 2))
  (/.f64 (pow.f64 z 2) (pow.f64 t 2))
  (/.f64 (pow.f64 x 2) (pow.f64 y 2))
  (/.f64 (pow.f64 x 2) (pow.f64 y 2))
  (/.f64 (pow.f64 x 2) (pow.f64 y 2))
  (+.f64 (/.f64 (pow.f64 z 2) (pow.f64 t 2)) (/.f64 (pow.f64 x 2) (pow.f64 y 2)))
  (+.f64 (/.f64 (pow.f64 z 2) (pow.f64 t 2)) (/.f64 (pow.f64 x 2) (pow.f64 y 2)))
  (+.f64 (/.f64 (pow.f64 z 2) (pow.f64 t 2)) (/.f64 (pow.f64 x 2) (pow.f64 y 2)))
1.564 * * [simplify]: iteration  0 :  4990  enodes  (cost  1511 )
1.565 * * [simplify]: iteration  1 :  4990  enodes  (cost  1511 )
1.573 * [simplify]: Simplified to:
   2
  (pow.f64 (sqrt.f64 (/.f64 z t)) 4)
  2
  (*.f64 2 (log.f64 (/.f64 z t)))
  (*.f64 2 (log.f64 (/.f64 z t)))
  (*.f64 2 (log.f64 (/.f64 z t)))
  (*.f64 2 (log.f64 (/.f64 z t)))
  (*.f64 2 (log.f64 (/.f64 z t)))
  (exp.f64 (pow.f64 (sqrt.f64 (/.f64 z t)) 4))
  (pow.f64 (/.f64 z t) 6)
  (pow.f64 (/.f64 z t) 6)
  (pow.f64 (/.f64 z t) 6)
  (pow.f64 (/.f64 z t) 6)
  (*.f64 (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 z t)) 4)) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 z t)) 4)))
  (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 z t)) 4))
  (pow.f64 (/.f64 z t) 6)
  (fabs.f64 (/.f64 z t))
  (fabs.f64 (/.f64 z t))
  (*.f64 z z)
  (*.f64 t t)
  (pow.f64 (cbrt.f64 (/.f64 z t)) 4)
  (*.f64 (cbrt.f64 (/.f64 z t)) (cbrt.f64 (/.f64 z t)))
  (/.f64 z t)
  (/.f64 z t)
  (*.f64 (/.f64 (cbrt.f64 z) (cbrt.f64 t)) (pow.f64 (/.f64 (cbrt.f64 z) (cbrt.f64 t)) 3))
  (/.f64 (*.f64 (cbrt.f64 z) (cbrt.f64 z)) (*.f64 (cbrt.f64 t) (cbrt.f64 t)))
  (*.f64 (*.f64 (cbrt.f64 z) (cbrt.f64 z)) (/.f64 (*.f64 (cbrt.f64 z) (cbrt.f64 z)) t))
  (/.f64 (*.f64 (cbrt.f64 z) (cbrt.f64 z)) t)
  (*.f64 (cbrt.f64 z) (pow.f64 (cbrt.f64 z) 3))
  (*.f64 (/.f64 (cbrt.f64 z) t) (/.f64 (cbrt.f64 z) t))
  (/.f64 (/.f64 z (*.f64 (cbrt.f64 t) (cbrt.f64 t))) (*.f64 (cbrt.f64 t) (cbrt.f64 t)))
  (/.f64 z (*.f64 (cbrt.f64 t) (cbrt.f64 t)))
  (/.f64 z t)
  (/.f64 z t)
  z
  (/.f64 z (*.f64 t t))
  (/.f64 (/.f64 1 (*.f64 (cbrt.f64 t) (cbrt.f64 t))) (*.f64 (cbrt.f64 t) (cbrt.f64 t)))
  (*.f64 z (/.f64 z (*.f64 (cbrt.f64 t) (cbrt.f64 t))))
  (/.f64 1 t)
  (*.f64 z (/.f64 z t))
  1
  (pow.f64 (sqrt.f64 (/.f64 z t)) 4)
  1
  (pow.f64 (sqrt.f64 (/.f64 z t)) 4)
  (*.f64 z z)
  (/.f64 (/.f64 1 t) t)
  (/.f64 z t)
  (/.f64 z t)
  (*.f64 (sqrt.f64 (/.f64 z t)) (/.f64 (sqrt.f64 z) (sqrt.f64 t)))
  (*.f64 (sqrt.f64 (/.f64 z t)) (/.f64 (sqrt.f64 z) (sqrt.f64 t)))
  (*.f64 (sqrt.f64 (/.f64 z t)) (/.f64 (sqrt.f64 z) (sqrt.f64 t)))
  (*.f64 (sqrt.f64 (/.f64 z t)) (/.f64 (sqrt.f64 z) (sqrt.f64 t)))
  (/.f64 z t)
  (/.f64 z t)
  2
  (*.f64 (cbrt.f64 (/.f64 z t)) (pow.f64 (cbrt.f64 (/.f64 z t)) 4))
  (pow.f64 (sqrt.f64 (/.f64 z t)) 3)
  (*.f64 (/.f64 z t) (/.f64 (*.f64 (cbrt.f64 z) (cbrt.f64 z)) (*.f64 (cbrt.f64 t) (cbrt.f64 t))))
  (*.f64 (/.f64 z t) (/.f64 (*.f64 (cbrt.f64 z) (cbrt.f64 z)) (sqrt.f64 t)))
  (*.f64 z (/.f64 (*.f64 (cbrt.f64 z) (cbrt.f64 z)) t))
  (*.f64 (/.f64 z t) (/.f64 (sqrt.f64 z) (*.f64 (cbrt.f64 t) (cbrt.f64 t))))
  (*.f64 (/.f64 z t) (/.f64 (sqrt.f64 z) (sqrt.f64 t)))
  (*.f64 z (/.f64 (sqrt.f64 z) t))
  (/.f64 (/.f64 z t) (*.f64 (cbrt.f64 t) (cbrt.f64 t)))
  (/.f64 (/.f64 z t) (sqrt.f64 t))
  (/.f64 z t)
  (/.f64 z t)
  (*.f64 z (/.f64 z t))
  (pow.f64 (cbrt.f64 (/.f64 z t)) 4)
  (pow.f64 (sqrt.f64 (/.f64 z t)) 3)
  (*.f64 (/.f64 z t) (/.f64 (cbrt.f64 z) (cbrt.f64 t)))
  (*.f64 (/.f64 z t) (/.f64 (cbrt.f64 z) (sqrt.f64 t)))
  (*.f64 (/.f64 z t) (/.f64 (cbrt.f64 z) t))
  (*.f64 (/.f64 z t) (/.f64 (sqrt.f64 z) (cbrt.f64 t)))
  (*.f64 (/.f64 z t) (/.f64 (sqrt.f64 z) (sqrt.f64 t)))
  (*.f64 (/.f64 z t) (/.f64 (sqrt.f64 z) t))
  (*.f64 (/.f64 z t) (/.f64 z (cbrt.f64 t)))
  (*.f64 (/.f64 z t) (/.f64 z (sqrt.f64 t)))
  (pow.f64 (sqrt.f64 (/.f64 z t)) 4)
  (pow.f64 (sqrt.f64 (/.f64 z t)) 4)
  (/.f64 z (*.f64 t t))
  (*.f64 z (/.f64 z t))
  (*.f64 z (/.f64 z t))
  2
  (pow.f64 (sqrt.f64 (/.f64 x y)) 4)
  2
  (*.f64 2 (log.f64 (/.f64 x y)))
  (*.f64 2 (log.f64 (/.f64 x y)))
  (*.f64 2 (log.f64 (/.f64 x y)))
  (*.f64 2 (log.f64 (/.f64 x y)))
  (*.f64 2 (log.f64 (/.f64 x y)))
  (exp.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))
  (pow.f64 (/.f64 x y) 6)
  (pow.f64 (/.f64 x y) 6)
  (pow.f64 (/.f64 x y) 6)
  (pow.f64 (/.f64 x y) 6)
  (*.f64 (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4)) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4)))
  (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))
  (pow.f64 (/.f64 x y) 6)
  (fabs.f64 (/.f64 x y))
  (fabs.f64 (/.f64 x y))
  (*.f64 x x)
  (*.f64 y y)
  (pow.f64 (cbrt.f64 (/.f64 x y)) 4)
  (*.f64 (cbrt.f64 (/.f64 x y)) (cbrt.f64 (/.f64 x y)))
  (/.f64 x y)
  (/.f64 x y)
  (*.f64 (/.f64 (cbrt.f64 x) (cbrt.f64 y)) (pow.f64 (/.f64 (cbrt.f64 x) (cbrt.f64 y)) 3))
  (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (*.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) y))
  (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) y)
  (*.f64 (cbrt.f64 x) (pow.f64 (cbrt.f64 x) 3))
  (*.f64 (/.f64 (cbrt.f64 x) y) (/.f64 (cbrt.f64 x) y))
  (/.f64 (/.f64 x (*.f64 (cbrt.f64 y) (cbrt.f64 y))) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 x (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 x y)
  (/.f64 x y)
  x
  (/.f64 x (*.f64 y y))
  (/.f64 (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y))) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (*.f64 x (/.f64 x (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 1 y)
  (*.f64 x (/.f64 x y))
  1
  (pow.f64 (sqrt.f64 (/.f64 x y)) 4)
  1
  (pow.f64 (sqrt.f64 (/.f64 x y)) 4)
  (*.f64 x x)
  (/.f64 (/.f64 1 y) y)
  (/.f64 x y)
  (/.f64 x y)
  (*.f64 (sqrt.f64 (/.f64 x y)) (/.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 (sqrt.f64 (/.f64 x y)) (/.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 (sqrt.f64 (/.f64 x y)) (/.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 (sqrt.f64 (/.f64 x y)) (/.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 x y)
  (/.f64 x y)
  2
  (*.f64 (cbrt.f64 (/.f64 x y)) (pow.f64 (cbrt.f64 (/.f64 x y)) 4))
  (pow.f64 (sqrt.f64 (/.f64 x y)) 3)
  (*.f64 (/.f64 x y) (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (*.f64 (/.f64 x y) (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) (sqrt.f64 y)))
  (*.f64 x (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) y))
  (*.f64 (/.f64 x y) (/.f64 (sqrt.f64 x) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (*.f64 (/.f64 x y) (/.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 x (/.f64 (sqrt.f64 x) y))
  (/.f64 (/.f64 x y) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (/.f64 x y) (sqrt.f64 y))
  (/.f64 x y)
  (/.f64 x y)
  (*.f64 x (/.f64 x y))
  (pow.f64 (cbrt.f64 (/.f64 x y)) 4)
  (pow.f64 (sqrt.f64 (/.f64 x y)) 3)
  (*.f64 (/.f64 x y) (/.f64 (cbrt.f64 x) (cbrt.f64 y)))
  (*.f64 (/.f64 x y) (/.f64 (cbrt.f64 x) (sqrt.f64 y)))
  (*.f64 (/.f64 x y) (/.f64 (cbrt.f64 x) y))
  (*.f64 (/.f64 x y) (/.f64 (sqrt.f64 x) (cbrt.f64 y)))
  (*.f64 (/.f64 x y) (/.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 (/.f64 x y) (/.f64 (sqrt.f64 x) y))
  (*.f64 (/.f64 x y) (/.f64 x (cbrt.f64 y)))
  (*.f64 (/.f64 x y) (/.f64 x (sqrt.f64 y)))
  (pow.f64 (sqrt.f64 (/.f64 x y)) 4)
  (pow.f64 (sqrt.f64 (/.f64 x y)) 4)
  (/.f64 x (*.f64 y y))
  (*.f64 x (/.f64 x y))
  (*.f64 x (/.f64 x y))
  (exp.f64 (+.f64 (pow.f64 (sqrt.f64 (/.f64 z t)) 4) (pow.f64 (sqrt.f64 (/.f64 x y)) 4)))
  (log.f64 (+.f64 (pow.f64 (sqrt.f64 (/.f64 z t)) 4) (pow.f64 (sqrt.f64 (/.f64 x y)) 4)))
  (exp.f64 (+.f64 (pow.f64 (sqrt.f64 (/.f64 z t)) 4) (pow.f64 (sqrt.f64 (/.f64 x y)) 4)))
  (*.f64 (cbrt.f64 (+.f64 (pow.f64 (sqrt.f64 (/.f64 z t)) 4) (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (cbrt.f64 (+.f64 (pow.f64 (sqrt.f64 (/.f64 z t)) 4) (pow.f64 (sqrt.f64 (/.f64 x y)) 4))))
  (cbrt.f64 (+.f64 (pow.f64 (sqrt.f64 (/.f64 z t)) 4) (pow.f64 (sqrt.f64 (/.f64 x y)) 4)))
  (pow.f64 (+.f64 (pow.f64 (sqrt.f64 (/.f64 z t)) 4) (pow.f64 (sqrt.f64 (/.f64 x y)) 4)) 3)
  (sqrt.f64 (+.f64 (pow.f64 (sqrt.f64 (/.f64 z t)) 4) (pow.f64 (sqrt.f64 (/.f64 x y)) 4)))
  (sqrt.f64 (+.f64 (pow.f64 (sqrt.f64 (/.f64 z t)) 4) (pow.f64 (sqrt.f64 (/.f64 x y)) 4)))
  (+.f64 (*.f64 (*.f64 t t) (*.f64 x x)) (*.f64 (*.f64 z z) (*.f64 y y)))
  (*.f64 (*.f64 t t) (*.f64 y y))
  (+.f64 (*.f64 t (*.f64 x x)) (*.f64 (*.f64 z (/.f64 z t)) (*.f64 y y)))
  (*.f64 t (*.f64 y y))
  (+.f64 (*.f64 t (*.f64 x x)) (*.f64 (*.f64 z (/.f64 z t)) (*.f64 y y)))
  (*.f64 t (*.f64 y y))
  (+.f64 (*.f64 (*.f64 t t) (*.f64 x (/.f64 x y))) (*.f64 (*.f64 z z) y))
  (*.f64 (*.f64 t t) y)
  (+.f64 (*.f64 t (*.f64 x (/.f64 x y))) (*.f64 (*.f64 z (/.f64 z t)) y))
  (*.f64 t y)
  (+.f64 (*.f64 t (*.f64 x (/.f64 x y))) (*.f64 (*.f64 z (/.f64 z t)) y))
  (*.f64 t y)
  (+.f64 (*.f64 (*.f64 t t) (*.f64 x (/.f64 x y))) (*.f64 (*.f64 z z) y))
  (*.f64 (*.f64 t t) y)
  (+.f64 (*.f64 t (*.f64 x (/.f64 x y))) (*.f64 (*.f64 z (/.f64 z t)) y))
  (*.f64 t y)
  (+.f64 (*.f64 t (*.f64 x (/.f64 x y))) (*.f64 (*.f64 z (/.f64 z t)) y))
  (*.f64 t y)
  (+.f64 (pow.f64 (/.f64 z t) 6) (pow.f64 (/.f64 x y) 6))
  (+.f64 (pow.f64 (/.f64 x y) 4) (-.f64 (pow.f64 (/.f64 z t) 4) (*.f64 (pow.f64 (sqrt.f64 (/.f64 z t)) 4) (pow.f64 (sqrt.f64 (/.f64 x y)) 4))))
  (-.f64 (pow.f64 (/.f64 x y) 4) (pow.f64 (/.f64 z t) 4))
  (-.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4) (pow.f64 (sqrt.f64 (/.f64 z t)) 4))
  (pow.f64 (sqrt.f64 (/.f64 z t)) 4)
  (pow.f64 (sqrt.f64 (/.f64 z t)) 4)
  (pow.f64 (sqrt.f64 (/.f64 z t)) 4)
  (pow.f64 (sqrt.f64 (/.f64 x y)) 4)
  (pow.f64 (sqrt.f64 (/.f64 x y)) 4)
  (pow.f64 (sqrt.f64 (/.f64 x y)) 4)
  (+.f64 (pow.f64 (sqrt.f64 (/.f64 z t)) 4) (pow.f64 (sqrt.f64 (/.f64 x y)) 4))
  (+.f64 (pow.f64 (sqrt.f64 (/.f64 z t)) 4) (pow.f64 (sqrt.f64 (/.f64 x y)) 4))
  (+.f64 (pow.f64 (sqrt.f64 (/.f64 z t)) 4) (pow.f64 (sqrt.f64 (/.f64 x y)) 4))
1.574 * * * [progress]: adding candidates to table
1.697 * * [progress]: iteration 4 / 4
1.697 * * * [progress]: picking best candidate
1.744 * * * * [pick]: Picked  #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 1 t) (*.f64 z (/.f64 z t)))))>
1.744 * * * [progress]: localizing error
1.754 * * * [progress]: generating rewritten candidates
1.755 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
1.764 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
1.774 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2)
1.781 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
1.797 * * * [progress]: generating series expansions
1.798 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
1.798 * [approximate]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in (t z) around 0
1.798 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
1.798 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.798 * [taylor]: Taking taylor expansion of z in z
1.798 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.798 * [taylor]: Taking taylor expansion of t in z
1.798 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in t
1.798 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.798 * [taylor]: Taking taylor expansion of z in t
1.798 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.798 * [taylor]: Taking taylor expansion of t in t
1.798 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in t
1.798 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.798 * [taylor]: Taking taylor expansion of z in t
1.798 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.798 * [taylor]: Taking taylor expansion of t in t
1.798 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.798 * [taylor]: Taking taylor expansion of z in z
1.799 * [taylor]: Taking taylor expansion of 0 in z
1.799 * [taylor]: Taking taylor expansion of 0 in z
1.799 * [taylor]: Taking taylor expansion of 0 in z
1.800 * [approximate]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in (t z) around 0
1.800 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.800 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.800 * [taylor]: Taking taylor expansion of t in z
1.800 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.800 * [taylor]: Taking taylor expansion of z in z
1.800 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
1.800 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.800 * [taylor]: Taking taylor expansion of t in t
1.800 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.800 * [taylor]: Taking taylor expansion of z in t
1.800 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
1.800 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.800 * [taylor]: Taking taylor expansion of t in t
1.800 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.800 * [taylor]: Taking taylor expansion of z in t
1.800 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
1.800 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.800 * [taylor]: Taking taylor expansion of z in z
1.801 * [taylor]: Taking taylor expansion of 0 in z
1.801 * [taylor]: Taking taylor expansion of 0 in z
1.802 * [taylor]: Taking taylor expansion of 0 in z
1.802 * [taylor]: Taking taylor expansion of 0 in z
1.803 * [approximate]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in (t z) around 0
1.803 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.803 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.803 * [taylor]: Taking taylor expansion of t in z
1.803 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.803 * [taylor]: Taking taylor expansion of z in z
1.803 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
1.803 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.803 * [taylor]: Taking taylor expansion of t in t
1.803 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.803 * [taylor]: Taking taylor expansion of z in t
1.803 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
1.803 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.803 * [taylor]: Taking taylor expansion of t in t
1.803 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.803 * [taylor]: Taking taylor expansion of z in t
1.803 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
1.803 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.803 * [taylor]: Taking taylor expansion of z in z
1.804 * [taylor]: Taking taylor expansion of 0 in z
1.804 * [taylor]: Taking taylor expansion of 0 in z
1.805 * [taylor]: Taking taylor expansion of 0 in z
1.805 * [taylor]: Taking taylor expansion of 0 in z
1.806 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
1.806 * [approximate]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in (x y) around 0
1.806 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
1.806 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.806 * [taylor]: Taking taylor expansion of x in y
1.806 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.806 * [taylor]: Taking taylor expansion of y in y
1.806 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
1.806 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.806 * [taylor]: Taking taylor expansion of x in x
1.806 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.806 * [taylor]: Taking taylor expansion of y in x
1.806 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
1.806 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.806 * [taylor]: Taking taylor expansion of x in x
1.806 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.806 * [taylor]: Taking taylor expansion of y in x
1.806 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.806 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.806 * [taylor]: Taking taylor expansion of y in y
1.807 * [taylor]: Taking taylor expansion of 0 in y
1.807 * [taylor]: Taking taylor expansion of 0 in y
1.808 * [taylor]: Taking taylor expansion of 0 in y
1.809 * [taylor]: Taking taylor expansion of 0 in y
1.811 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
1.812 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
1.812 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.812 * [taylor]: Taking taylor expansion of y in y
1.812 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.812 * [taylor]: Taking taylor expansion of x in y
1.812 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.812 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.812 * [taylor]: Taking taylor expansion of y in x
1.812 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.812 * [taylor]: Taking taylor expansion of x in x
1.812 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.812 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.812 * [taylor]: Taking taylor expansion of y in x
1.812 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.812 * [taylor]: Taking taylor expansion of x in x
1.812 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.812 * [taylor]: Taking taylor expansion of y in y
1.812 * [taylor]: Taking taylor expansion of 0 in y
1.813 * [taylor]: Taking taylor expansion of 0 in y
1.813 * [taylor]: Taking taylor expansion of 0 in y
1.813 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
1.813 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
1.813 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.813 * [taylor]: Taking taylor expansion of y in y
1.814 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.814 * [taylor]: Taking taylor expansion of x in y
1.814 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.814 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.814 * [taylor]: Taking taylor expansion of y in x
1.814 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.814 * [taylor]: Taking taylor expansion of x in x
1.814 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.814 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.814 * [taylor]: Taking taylor expansion of y in x
1.814 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.814 * [taylor]: Taking taylor expansion of x in x
1.814 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.814 * [taylor]: Taking taylor expansion of y in y
1.814 * [taylor]: Taking taylor expansion of 0 in y
1.815 * [taylor]: Taking taylor expansion of 0 in y
1.815 * [taylor]: Taking taylor expansion of 0 in y
1.815 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2)
1.815 * [approximate]: Taking taylor expansion of (/ (pow z 2) t) in (z t) around 0
1.815 * [taylor]: Taking taylor expansion of (/ (pow z 2) t) in t
1.815 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.815 * [taylor]: Taking taylor expansion of z in t
1.815 * [taylor]: Taking taylor expansion of t in t
1.815 * [taylor]: Taking taylor expansion of (/ (pow z 2) t) in z
1.815 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.815 * [taylor]: Taking taylor expansion of z in z
1.815 * [taylor]: Taking taylor expansion of t in z
1.816 * [taylor]: Taking taylor expansion of (/ (pow z 2) t) in z
1.816 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.816 * [taylor]: Taking taylor expansion of z in z
1.816 * [taylor]: Taking taylor expansion of t in z
1.816 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.816 * [taylor]: Taking taylor expansion of t in t
1.816 * [taylor]: Taking taylor expansion of 0 in t
1.816 * [taylor]: Taking taylor expansion of 0 in t
1.816 * [taylor]: Taking taylor expansion of 0 in t
1.817 * [approximate]: Taking taylor expansion of (/ t (pow z 2)) in (z t) around 0
1.817 * [taylor]: Taking taylor expansion of (/ t (pow z 2)) in t
1.817 * [taylor]: Taking taylor expansion of t in t
1.817 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.817 * [taylor]: Taking taylor expansion of z in t
1.817 * [taylor]: Taking taylor expansion of (/ t (pow z 2)) in z
1.817 * [taylor]: Taking taylor expansion of t in z
1.817 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.817 * [taylor]: Taking taylor expansion of z in z
1.817 * [taylor]: Taking taylor expansion of (/ t (pow z 2)) in z
1.817 * [taylor]: Taking taylor expansion of t in z
1.817 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.817 * [taylor]: Taking taylor expansion of z in z
1.817 * [taylor]: Taking taylor expansion of t in t
1.817 * [taylor]: Taking taylor expansion of 0 in t
1.817 * [taylor]: Taking taylor expansion of 0 in t
1.818 * [taylor]: Taking taylor expansion of 0 in t
1.818 * [approximate]: Taking taylor expansion of (* -1 (/ t (pow z 2))) in (z t) around 0
1.818 * [taylor]: Taking taylor expansion of (* -1 (/ t (pow z 2))) in t
1.818 * [taylor]: Taking taylor expansion of -1 in t
1.818 * [taylor]: Taking taylor expansion of (/ t (pow z 2)) in t
1.818 * [taylor]: Taking taylor expansion of t in t
1.818 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.818 * [taylor]: Taking taylor expansion of z in t
1.818 * [taylor]: Taking taylor expansion of (* -1 (/ t (pow z 2))) in z
1.818 * [taylor]: Taking taylor expansion of -1 in z
1.818 * [taylor]: Taking taylor expansion of (/ t (pow z 2)) in z
1.818 * [taylor]: Taking taylor expansion of t in z
1.818 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.818 * [taylor]: Taking taylor expansion of z in z
1.818 * [taylor]: Taking taylor expansion of (* -1 (/ t (pow z 2))) in z
1.818 * [taylor]: Taking taylor expansion of -1 in z
1.818 * [taylor]: Taking taylor expansion of (/ t (pow z 2)) in z
1.818 * [taylor]: Taking taylor expansion of t in z
1.818 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.818 * [taylor]: Taking taylor expansion of z in z
1.818 * [taylor]: Taking taylor expansion of (* -1 t) in t
1.818 * [taylor]: Taking taylor expansion of -1 in t
1.818 * [taylor]: Taking taylor expansion of t in t
1.819 * [taylor]: Taking taylor expansion of 0 in t
1.819 * [taylor]: Taking taylor expansion of 0 in t
1.819 * [taylor]: Taking taylor expansion of 0 in t
1.819 * * * * [progress]: [ 4 / 4 ] generating series at (2)
1.820 * [approximate]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in (x y t z) around 0
1.820 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in z
1.820 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
1.820 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.820 * [taylor]: Taking taylor expansion of z in z
1.820 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.820 * [taylor]: Taking taylor expansion of t in z
1.820 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in z
1.820 * [taylor]: Taking taylor expansion of (pow x 2) in z
1.820 * [taylor]: Taking taylor expansion of x in z
1.820 * [taylor]: Taking taylor expansion of (pow y 2) in z
1.820 * [taylor]: Taking taylor expansion of y in z
1.820 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in t
1.820 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in t
1.820 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.820 * [taylor]: Taking taylor expansion of z in t
1.820 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.820 * [taylor]: Taking taylor expansion of t in t
1.820 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in t
1.820 * [taylor]: Taking taylor expansion of (pow x 2) in t
1.820 * [taylor]: Taking taylor expansion of x in t
1.820 * [taylor]: Taking taylor expansion of (pow y 2) in t
1.820 * [taylor]: Taking taylor expansion of y in t
1.821 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in y
1.821 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in y
1.821 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.821 * [taylor]: Taking taylor expansion of z in y
1.821 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.821 * [taylor]: Taking taylor expansion of t in y
1.821 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
1.821 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.821 * [taylor]: Taking taylor expansion of x in y
1.821 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.821 * [taylor]: Taking taylor expansion of y in y
1.821 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in x
1.821 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in x
1.821 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.821 * [taylor]: Taking taylor expansion of z in x
1.821 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.821 * [taylor]: Taking taylor expansion of t in x
1.821 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
1.821 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.821 * [taylor]: Taking taylor expansion of x in x
1.821 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.821 * [taylor]: Taking taylor expansion of y in x
1.821 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in x
1.821 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in x
1.821 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.821 * [taylor]: Taking taylor expansion of z in x
1.821 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.821 * [taylor]: Taking taylor expansion of t in x
1.822 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
1.822 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.822 * [taylor]: Taking taylor expansion of x in x
1.822 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.822 * [taylor]: Taking taylor expansion of y in x
1.822 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in y
1.822 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.822 * [taylor]: Taking taylor expansion of z in y
1.822 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.822 * [taylor]: Taking taylor expansion of t in y
1.823 * [taylor]: Taking taylor expansion of 0 in y
1.823 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.823 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.823 * [taylor]: Taking taylor expansion of y in y
1.823 * [taylor]: Taking taylor expansion of 1 in t
1.823 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in t
1.823 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.823 * [taylor]: Taking taylor expansion of z in t
1.823 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.823 * [taylor]: Taking taylor expansion of t in t
1.823 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.823 * [taylor]: Taking taylor expansion of z in z
1.824 * [taylor]: Taking taylor expansion of 0 in y
1.824 * [taylor]: Taking taylor expansion of 0 in t
1.824 * [taylor]: Taking taylor expansion of 0 in t
1.825 * [taylor]: Taking taylor expansion of 0 in t
1.825 * [taylor]: Taking taylor expansion of 0 in z
1.826 * [taylor]: Taking taylor expansion of 0 in y
1.826 * [taylor]: Taking taylor expansion of 0 in t
1.826 * [taylor]: Taking taylor expansion of 0 in t
1.827 * [taylor]: Taking taylor expansion of 0 in t
1.827 * [taylor]: Taking taylor expansion of 1 in z
1.827 * [taylor]: Taking taylor expansion of 0 in z
1.828 * [taylor]: Taking taylor expansion of 0 in y
1.828 * [taylor]: Taking taylor expansion of 0 in t
1.829 * [taylor]: Taking taylor expansion of 0 in t
1.829 * [taylor]: Taking taylor expansion of 0 in t
1.829 * [taylor]: Taking taylor expansion of 0 in t
1.829 * [taylor]: Taking taylor expansion of 0 in z
1.829 * [taylor]: Taking taylor expansion of 0 in z
1.829 * [taylor]: Taking taylor expansion of 0 in z
1.829 * [taylor]: Taking taylor expansion of 0 in z
1.830 * [taylor]: Taking taylor expansion of 0 in z
1.830 * [approximate]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in (x y t z) around 0
1.830 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in z
1.830 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.830 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.830 * [taylor]: Taking taylor expansion of t in z
1.831 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.831 * [taylor]: Taking taylor expansion of z in z
1.831 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in z
1.831 * [taylor]: Taking taylor expansion of (pow y 2) in z
1.831 * [taylor]: Taking taylor expansion of y in z
1.831 * [taylor]: Taking taylor expansion of (pow x 2) in z
1.831 * [taylor]: Taking taylor expansion of x in z
1.831 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in t
1.831 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
1.831 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.831 * [taylor]: Taking taylor expansion of t in t
1.831 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.831 * [taylor]: Taking taylor expansion of z in t
1.831 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in t
1.831 * [taylor]: Taking taylor expansion of (pow y 2) in t
1.831 * [taylor]: Taking taylor expansion of y in t
1.831 * [taylor]: Taking taylor expansion of (pow x 2) in t
1.831 * [taylor]: Taking taylor expansion of x in t
1.831 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in y
1.831 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in y
1.831 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.831 * [taylor]: Taking taylor expansion of t in y
1.831 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.831 * [taylor]: Taking taylor expansion of z in y
1.832 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
1.832 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.832 * [taylor]: Taking taylor expansion of y in y
1.832 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.832 * [taylor]: Taking taylor expansion of x in y
1.832 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in x
1.832 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in x
1.832 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.832 * [taylor]: Taking taylor expansion of t in x
1.832 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.832 * [taylor]: Taking taylor expansion of z in x
1.832 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.832 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.832 * [taylor]: Taking taylor expansion of y in x
1.832 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.832 * [taylor]: Taking taylor expansion of x in x
1.832 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in x
1.832 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in x
1.832 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.832 * [taylor]: Taking taylor expansion of t in x
1.832 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.832 * [taylor]: Taking taylor expansion of z in x
1.832 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.833 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.833 * [taylor]: Taking taylor expansion of y in x
1.833 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.833 * [taylor]: Taking taylor expansion of x in x
1.833 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.833 * [taylor]: Taking taylor expansion of y in y
1.833 * [taylor]: Taking taylor expansion of 0 in y
1.833 * [taylor]: Taking taylor expansion of 0 in t
1.833 * [taylor]: Taking taylor expansion of 0 in z
1.833 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in y
1.833 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.833 * [taylor]: Taking taylor expansion of t in y
1.833 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.834 * [taylor]: Taking taylor expansion of z in y
1.834 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
1.834 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.834 * [taylor]: Taking taylor expansion of t in t
1.834 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.834 * [taylor]: Taking taylor expansion of z in t
1.834 * [taylor]: Taking taylor expansion of 0 in t
1.834 * [taylor]: Taking taylor expansion of 0 in z
1.834 * [taylor]: Taking taylor expansion of 1 in t
1.834 * [taylor]: Taking taylor expansion of 1 in z
1.834 * [taylor]: Taking taylor expansion of 0 in z
1.835 * [taylor]: Taking taylor expansion of 0 in y
1.835 * [taylor]: Taking taylor expansion of 0 in t
1.835 * [taylor]: Taking taylor expansion of 0 in z
1.835 * [taylor]: Taking taylor expansion of 0 in t
1.835 * [taylor]: Taking taylor expansion of 0 in z
1.835 * [taylor]: Taking taylor expansion of 0 in t
1.835 * [taylor]: Taking taylor expansion of 0 in z
1.835 * [taylor]: Taking taylor expansion of 0 in t
1.835 * [taylor]: Taking taylor expansion of 0 in z
1.835 * [taylor]: Taking taylor expansion of 0 in z
1.835 * [taylor]: Taking taylor expansion of 0 in z
1.835 * [taylor]: Taking taylor expansion of 0 in z
1.836 * [taylor]: Taking taylor expansion of 0 in y
1.836 * [taylor]: Taking taylor expansion of 0 in t
1.836 * [taylor]: Taking taylor expansion of 0 in z
1.836 * [taylor]: Taking taylor expansion of 0 in t
1.836 * [taylor]: Taking taylor expansion of 0 in z
1.837 * [taylor]: Taking taylor expansion of 0 in t
1.837 * [taylor]: Taking taylor expansion of 0 in z
1.837 * [taylor]: Taking taylor expansion of 0 in t
1.837 * [taylor]: Taking taylor expansion of 0 in z
1.837 * [taylor]: Taking taylor expansion of 0 in t
1.837 * [taylor]: Taking taylor expansion of 0 in z
1.837 * [taylor]: Taking taylor expansion of 0 in z
1.837 * [taylor]: Taking taylor expansion of 0 in z
1.837 * [taylor]: Taking taylor expansion of 0 in z
1.837 * [taylor]: Taking taylor expansion of 0 in z
1.837 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
1.837 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.837 * [taylor]: Taking taylor expansion of z in z
1.837 * [taylor]: Taking taylor expansion of 0 in z
1.837 * [taylor]: Taking taylor expansion of 0 in z
1.837 * [taylor]: Taking taylor expansion of 0 in z
1.838 * [taylor]: Taking taylor expansion of 0 in y
1.838 * [taylor]: Taking taylor expansion of 0 in t
1.838 * [taylor]: Taking taylor expansion of 0 in z
1.838 * [taylor]: Taking taylor expansion of 0 in t
1.838 * [taylor]: Taking taylor expansion of 0 in z
1.838 * [taylor]: Taking taylor expansion of 0 in t
1.838 * [taylor]: Taking taylor expansion of 0 in z
1.839 * [taylor]: Taking taylor expansion of 0 in t
1.839 * [taylor]: Taking taylor expansion of 0 in z
1.839 * [taylor]: Taking taylor expansion of 0 in t
1.839 * [taylor]: Taking taylor expansion of 0 in z
1.839 * [taylor]: Taking taylor expansion of 0 in t
1.839 * [taylor]: Taking taylor expansion of 0 in z
1.839 * [taylor]: Taking taylor expansion of 0 in z
1.839 * [taylor]: Taking taylor expansion of 0 in z
1.839 * [taylor]: Taking taylor expansion of 0 in z
1.839 * [taylor]: Taking taylor expansion of 0 in z
1.839 * [taylor]: Taking taylor expansion of 0 in z
1.839 * [taylor]: Taking taylor expansion of 0 in z
1.839 * [taylor]: Taking taylor expansion of 0 in z
1.839 * [taylor]: Taking taylor expansion of 0 in z
1.839 * [taylor]: Taking taylor expansion of 0 in z
1.839 * [taylor]: Taking taylor expansion of 0 in z
1.839 * [taylor]: Taking taylor expansion of 0 in z
1.839 * [taylor]: Taking taylor expansion of 0 in z
1.839 * [taylor]: Taking taylor expansion of 0 in z
1.840 * [approximate]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in (x y t z) around 0
1.840 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in z
1.840 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.841 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.841 * [taylor]: Taking taylor expansion of t in z
1.841 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.841 * [taylor]: Taking taylor expansion of z in z
1.841 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in z
1.841 * [taylor]: Taking taylor expansion of (pow y 2) in z
1.841 * [taylor]: Taking taylor expansion of y in z
1.841 * [taylor]: Taking taylor expansion of (pow x 2) in z
1.841 * [taylor]: Taking taylor expansion of x in z
1.841 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in t
1.841 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
1.841 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.841 * [taylor]: Taking taylor expansion of t in t
1.841 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.841 * [taylor]: Taking taylor expansion of z in t
1.841 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in t
1.841 * [taylor]: Taking taylor expansion of (pow y 2) in t
1.841 * [taylor]: Taking taylor expansion of y in t
1.841 * [taylor]: Taking taylor expansion of (pow x 2) in t
1.841 * [taylor]: Taking taylor expansion of x in t
1.841 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in y
1.841 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in y
1.841 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.841 * [taylor]: Taking taylor expansion of t in y
1.841 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.841 * [taylor]: Taking taylor expansion of z in y
1.842 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
1.842 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.842 * [taylor]: Taking taylor expansion of y in y
1.842 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.842 * [taylor]: Taking taylor expansion of x in y
1.842 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in x
1.842 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in x
1.842 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.842 * [taylor]: Taking taylor expansion of t in x
1.842 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.842 * [taylor]: Taking taylor expansion of z in x
1.842 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.842 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.842 * [taylor]: Taking taylor expansion of y in x
1.842 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.842 * [taylor]: Taking taylor expansion of x in x
1.842 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in x
1.842 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in x
1.842 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.842 * [taylor]: Taking taylor expansion of t in x
1.842 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.842 * [taylor]: Taking taylor expansion of z in x
1.843 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.843 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.843 * [taylor]: Taking taylor expansion of y in x
1.843 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.843 * [taylor]: Taking taylor expansion of x in x
1.843 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.843 * [taylor]: Taking taylor expansion of y in y
1.843 * [taylor]: Taking taylor expansion of 0 in y
1.843 * [taylor]: Taking taylor expansion of 0 in t
1.843 * [taylor]: Taking taylor expansion of 0 in z
1.843 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in y
1.844 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.844 * [taylor]: Taking taylor expansion of t in y
1.844 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.844 * [taylor]: Taking taylor expansion of z in y
1.844 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
1.844 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.844 * [taylor]: Taking taylor expansion of t in t
1.844 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.844 * [taylor]: Taking taylor expansion of z in t
1.844 * [taylor]: Taking taylor expansion of 0 in t
1.844 * [taylor]: Taking taylor expansion of 0 in z
1.844 * [taylor]: Taking taylor expansion of 1 in t
1.844 * [taylor]: Taking taylor expansion of 1 in z
1.844 * [taylor]: Taking taylor expansion of 0 in z
1.845 * [taylor]: Taking taylor expansion of 0 in y
1.845 * [taylor]: Taking taylor expansion of 0 in t
1.845 * [taylor]: Taking taylor expansion of 0 in z
1.845 * [taylor]: Taking taylor expansion of 0 in t
1.845 * [taylor]: Taking taylor expansion of 0 in z
1.845 * [taylor]: Taking taylor expansion of 0 in t
1.845 * [taylor]: Taking taylor expansion of 0 in z
1.845 * [taylor]: Taking taylor expansion of 0 in t
1.845 * [taylor]: Taking taylor expansion of 0 in z
1.845 * [taylor]: Taking taylor expansion of 0 in z
1.845 * [taylor]: Taking taylor expansion of 0 in z
1.845 * [taylor]: Taking taylor expansion of 0 in z
1.846 * [taylor]: Taking taylor expansion of 0 in y
1.846 * [taylor]: Taking taylor expansion of 0 in t
1.846 * [taylor]: Taking taylor expansion of 0 in z
1.846 * [taylor]: Taking taylor expansion of 0 in t
1.846 * [taylor]: Taking taylor expansion of 0 in z
1.847 * [taylor]: Taking taylor expansion of 0 in t
1.847 * [taylor]: Taking taylor expansion of 0 in z
1.847 * [taylor]: Taking taylor expansion of 0 in t
1.847 * [taylor]: Taking taylor expansion of 0 in z
1.847 * [taylor]: Taking taylor expansion of 0 in t
1.847 * [taylor]: Taking taylor expansion of 0 in z
1.847 * [taylor]: Taking taylor expansion of 0 in z
1.847 * [taylor]: Taking taylor expansion of 0 in z
1.847 * [taylor]: Taking taylor expansion of 0 in z
1.847 * [taylor]: Taking taylor expansion of 0 in z
1.847 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
1.847 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.847 * [taylor]: Taking taylor expansion of z in z
1.847 * [taylor]: Taking taylor expansion of 0 in z
1.847 * [taylor]: Taking taylor expansion of 0 in z
1.847 * [taylor]: Taking taylor expansion of 0 in z
1.848 * [taylor]: Taking taylor expansion of 0 in y
1.848 * [taylor]: Taking taylor expansion of 0 in t
1.848 * [taylor]: Taking taylor expansion of 0 in z
1.848 * [taylor]: Taking taylor expansion of 0 in t
1.848 * [taylor]: Taking taylor expansion of 0 in z
1.848 * [taylor]: Taking taylor expansion of 0 in t
1.848 * [taylor]: Taking taylor expansion of 0 in z
1.849 * [taylor]: Taking taylor expansion of 0 in t
1.849 * [taylor]: Taking taylor expansion of 0 in z
1.849 * [taylor]: Taking taylor expansion of 0 in t
1.849 * [taylor]: Taking taylor expansion of 0 in z
1.849 * [taylor]: Taking taylor expansion of 0 in t
1.849 * [taylor]: Taking taylor expansion of 0 in z
1.849 * [taylor]: Taking taylor expansion of 0 in z
1.849 * [taylor]: Taking taylor expansion of 0 in z
1.849 * [taylor]: Taking taylor expansion of 0 in z
1.849 * [taylor]: Taking taylor expansion of 0 in z
1.849 * [taylor]: Taking taylor expansion of 0 in z
1.849 * [taylor]: Taking taylor expansion of 0 in z
1.849 * [taylor]: Taking taylor expansion of 0 in z
1.849 * [taylor]: Taking taylor expansion of 0 in z
1.849 * [taylor]: Taking taylor expansion of 0 in z
1.850 * [taylor]: Taking taylor expansion of 0 in z
1.850 * [taylor]: Taking taylor expansion of 0 in z
1.850 * [taylor]: Taking taylor expansion of 0 in z
1.850 * [taylor]: Taking taylor expansion of 0 in z
1.850 * * * [progress]: simplifying candidates
1.853 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
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  (+.f64 (neg.f64 (log.f64 t)) (+.f64 (log.f64 z) (log.f64 (/.f64 z t))))
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  (*.f64 (cbrt.f64 (/.f64 1 t)) (*.f64 z (/.f64 z t)))
  (*.f64 (sqrt.f64 (/.f64 1 t)) (*.f64 z (/.f64 z t)))
  (*.f64 (/.f64 (cbrt.f64 1) (cbrt.f64 t)) (*.f64 z (/.f64 z t)))
  (*.f64 (/.f64 (cbrt.f64 1) (sqrt.f64 t)) (*.f64 z (/.f64 z t)))
  (*.f64 (/.f64 (cbrt.f64 1) t) (*.f64 z (/.f64 z t)))
  (*.f64 (/.f64 (sqrt.f64 1) (cbrt.f64 t)) (*.f64 z (/.f64 z t)))
  (*.f64 (/.f64 (sqrt.f64 1) (sqrt.f64 t)) (*.f64 z (/.f64 z t)))
  (*.f64 (/.f64 (sqrt.f64 1) t) (*.f64 z (/.f64 z t)))
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  (*.f64 (/.f64 1 (sqrt.f64 t)) (*.f64 z (/.f64 z t)))
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  (*.f64 (/.f64 1 t) (*.f64 z (/.f64 z t)))
  (*.f64 (/.f64 1 t) (*.f64 z (/.f64 z t)))
  (*.f64 (/.f64 1 t) (*.f64 z z))
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  (+.f64 (-.f64 (log.f64 x) (log.f64 y)) (log.f64 (/.f64 x y)))
  (+.f64 (log.f64 (/.f64 x y)) (-.f64 (log.f64 x) (log.f64 y)))
  (+.f64 (log.f64 (/.f64 x y)) (log.f64 (/.f64 x y)))
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  (*.f64 (/.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 y y) y)) (/.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 y y) y)))
  (*.f64 (/.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 y y) y)) (*.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (/.f64 x y)))
  (*.f64 (*.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (/.f64 x y)) (/.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 y y) y)))
  (*.f64 (*.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (/.f64 x y)) (*.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (/.f64 x y)))
  (*.f64 (cbrt.f64 (*.f64 (/.f64 x y) (/.f64 x y))) (cbrt.f64 (*.f64 (/.f64 x y) (/.f64 x y))))
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  (*.f64 (*.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 x y) (/.f64 x y))) (*.f64 (/.f64 x y) (/.f64 x y)))
  (sqrt.f64 (*.f64 (/.f64 x y) (/.f64 x y)))
  (sqrt.f64 (*.f64 (/.f64 x y) (/.f64 x y)))
  (*.f64 x x)
  (*.f64 y y)
  (*.f64 (*.f64 (cbrt.f64 (/.f64 x y)) (cbrt.f64 (/.f64 x y))) (*.f64 (cbrt.f64 (/.f64 x y)) (cbrt.f64 (/.f64 x y))))
  (*.f64 (cbrt.f64 (/.f64 x y)) (cbrt.f64 (/.f64 x y)))
  (*.f64 (sqrt.f64 (/.f64 x y)) (sqrt.f64 (/.f64 x y)))
  (*.f64 (sqrt.f64 (/.f64 x y)) (sqrt.f64 (/.f64 x y)))
  (*.f64 (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) (*.f64 (cbrt.f64 y) (cbrt.f64 y))) (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (*.f64 (/.f64 (cbrt.f64 x) (cbrt.f64 y)) (/.f64 (cbrt.f64 x) (cbrt.f64 y)))
  (*.f64 (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) (sqrt.f64 y)) (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) (sqrt.f64 y)))
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  (*.f64 (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) 1) (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) 1))
  (*.f64 (/.f64 (cbrt.f64 x) y) (/.f64 (cbrt.f64 x) y))
  (*.f64 (/.f64 (sqrt.f64 x) (*.f64 (cbrt.f64 y) (cbrt.f64 y))) (/.f64 (sqrt.f64 x) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (*.f64 (/.f64 (sqrt.f64 x) (cbrt.f64 y)) (/.f64 (sqrt.f64 x) (cbrt.f64 y)))
  (*.f64 (/.f64 (sqrt.f64 x) (sqrt.f64 y)) (/.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 (/.f64 (sqrt.f64 x) (sqrt.f64 y)) (/.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 (/.f64 (sqrt.f64 x) 1) (/.f64 (sqrt.f64 x) 1))
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  (*.f64 (/.f64 1 (sqrt.f64 y)) (/.f64 1 (sqrt.f64 y)))
  (*.f64 (/.f64 x (sqrt.f64 y)) (/.f64 x (sqrt.f64 y)))
  (*.f64 (/.f64 1 1) (/.f64 1 1))
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  (*.f64 1 1)
  (*.f64 (/.f64 x y) (/.f64 x y))
  (*.f64 x x)
  (*.f64 (/.f64 1 y) (/.f64 1 y))
  (*.f64 (sqrt.f64 (/.f64 x y)) (sqrt.f64 (/.f64 x y)))
  (*.f64 (sqrt.f64 (/.f64 x y)) (sqrt.f64 (/.f64 x y)))
  (*.f64 (sqrt.f64 (/.f64 x y)) (/.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 (sqrt.f64 (/.f64 x y)) (/.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 (/.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 (/.f64 x y)))
  (*.f64 (/.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 (/.f64 x y)))
  (*.f64 (/.f64 (sqrt.f64 x) (sqrt.f64 y)) (/.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 (/.f64 (sqrt.f64 x) (sqrt.f64 y)) (/.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 2 1)
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  (*.f64 (/.f64 x y) (sqrt.f64 (/.f64 x y)))
  (*.f64 (/.f64 x y) (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
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1.883 * * [simplify]: iteration  0 :  5132  enodes  (cost  1508 )
1.890 * [simplify]: Simplified to:
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  (+.f64 (*.f64 t (*.f64 x (/.f64 x y))) (*.f64 (*.f64 z (/.f64 z t)) y))
  (*.f64 t y)
  (+.f64 (*.f64 t (*.f64 x (/.f64 x y))) (*.f64 (*.f64 z (/.f64 z t)) y))
  (*.f64 t y)
  (+.f64 (pow.f64 (/.f64 z t) 6) (pow.f64 (/.f64 x y) 6))
  (+.f64 (pow.f64 (/.f64 x y) 4) (-.f64 (pow.f64 (/.f64 z t) 4) (*.f64 (*.f64 (/.f64 z t) (/.f64 z t)) (pow.f64 (sqrt.f64 (/.f64 x y)) 4))))
  (-.f64 (pow.f64 (/.f64 x y) 4) (pow.f64 (/.f64 z t) 4))
  (-.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4) (*.f64 (/.f64 z t) (/.f64 z t)))
  (*.f64 (/.f64 z t) (/.f64 z t))
  (*.f64 (/.f64 z t) (/.f64 z t))
  (*.f64 (/.f64 z t) (/.f64 z t))
  (pow.f64 (sqrt.f64 (/.f64 x y)) 4)
  (pow.f64 (sqrt.f64 (/.f64 x y)) 4)
  (pow.f64 (sqrt.f64 (/.f64 x y)) 4)
  (*.f64 z (/.f64 z t))
  (*.f64 z (/.f64 z t))
  (*.f64 z (/.f64 z t))
  (+.f64 (*.f64 (/.f64 z t) (/.f64 z t)) (pow.f64 (sqrt.f64 (/.f64 x y)) 4))
  (+.f64 (*.f64 (/.f64 z t) (/.f64 z t)) (pow.f64 (sqrt.f64 (/.f64 x y)) 4))
  (+.f64 (*.f64 (/.f64 z t) (/.f64 z t)) (pow.f64 (sqrt.f64 (/.f64 x y)) 4))
1.891 * * * [progress]: adding candidates to table
1.996 * [progress]: [Phase 3 of 3] Extracting.
1.996 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 1 y) (*.f64 x (/.f64 x y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (*.f64 (/.f64 x y) (cbrt.f64 x)) (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) y)) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (*.f64 (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4)) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 (/.f64 z t) (sqrt.f64 t)) (/.f64 z (sqrt.f64 t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 (/.f64 x y) (sqrt.f64 y)) (/.f64 x (sqrt.f64 y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 (/.f64 x y) (*.f64 (cbrt.f64 y) (cbrt.f64 y))) (/.f64 x (cbrt.f64 y))) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 z (/.f64 z (*.f64 t t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (pow.f64 (sqrt.f64 (/.f64 z t)) 4)))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 1 t) (*.f64 z (/.f64 z t)))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 z (/.f64 t (/.f64 z t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 x (/.f64 x (*.f64 y y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x (/.f64 x y)) y) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (*.f64 (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t)))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))))))>)
2.000 * * * [regime-changes]: Trying 10 branch expressions: ((*.f64 t t) (*.f64 z z) (/.f64 (*.f64 z z) (*.f64 t t)) (*.f64 y y) (*.f64 x x) (/.f64 (*.f64 x x) (*.f64 y y)) t z y x)
2.000 * * * * [regimes]: Trying to branch on (*.f64 t t) from (#<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 1 y) (*.f64 x (/.f64 x y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (*.f64 (/.f64 x y) (cbrt.f64 x)) (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) y)) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (*.f64 (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4)) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 (/.f64 z t) (sqrt.f64 t)) (/.f64 z (sqrt.f64 t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 (/.f64 x y) (sqrt.f64 y)) (/.f64 x (sqrt.f64 y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 (/.f64 x y) (*.f64 (cbrt.f64 y) (cbrt.f64 y))) (/.f64 x (cbrt.f64 y))) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 z (/.f64 z (*.f64 t t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (pow.f64 (sqrt.f64 (/.f64 z t)) 4)))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 1 t) (*.f64 z (/.f64 z t)))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 z (/.f64 t (/.f64 z t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 x (/.f64 x (*.f64 y y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x (/.f64 x y)) y) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (*.f64 (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t)))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))))))>)
2.117 * * * * [regimes]: Trying to branch on (*.f64 t t) from (#<alt (λ (x y z t) (+.f64 (*.f64 (*.f64 (/.f64 x y) (cbrt.f64 x)) (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) y)) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (*.f64 (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4)) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 (/.f64 x y) (*.f64 (cbrt.f64 y) (cbrt.f64 y))) (/.f64 x (cbrt.f64 y))) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 z (/.f64 z (*.f64 t t)))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (*.f64 (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t)))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))))))>)
2.169 * * * * [regimes]: Trying to branch on (*.f64 z z) from (#<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 1 y) (*.f64 x (/.f64 x y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (*.f64 (/.f64 x y) (cbrt.f64 x)) (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) y)) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (*.f64 (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4)) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 (/.f64 z t) (sqrt.f64 t)) (/.f64 z (sqrt.f64 t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 (/.f64 x y) (sqrt.f64 y)) (/.f64 x (sqrt.f64 y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 (/.f64 x y) (*.f64 (cbrt.f64 y) (cbrt.f64 y))) (/.f64 x (cbrt.f64 y))) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 z (/.f64 z (*.f64 t t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (pow.f64 (sqrt.f64 (/.f64 z t)) 4)))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 1 t) (*.f64 z (/.f64 z t)))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 z (/.f64 t (/.f64 z t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 x (/.f64 x (*.f64 y y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x (/.f64 x y)) y) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (*.f64 (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t)))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))))))>)
2.258 * * * * [regimes]: Trying to branch on (*.f64 z z) from (#<alt (λ (x y z t) (+.f64 (*.f64 (*.f64 (/.f64 x y) (cbrt.f64 x)) (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) y)) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (*.f64 (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4)) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 (/.f64 x y) (*.f64 (cbrt.f64 y) (cbrt.f64 y))) (/.f64 x (cbrt.f64 y))) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (*.f64 (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t)))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))))))>)
2.310 * * * * [regimes]: Trying to branch on (/.f64 (*.f64 z z) (*.f64 t t)) from (#<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 1 y) (*.f64 x (/.f64 x y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (*.f64 (/.f64 x y) (cbrt.f64 x)) (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) y)) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (*.f64 (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4)) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 (/.f64 z t) (sqrt.f64 t)) (/.f64 z (sqrt.f64 t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 (/.f64 x y) (sqrt.f64 y)) (/.f64 x (sqrt.f64 y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 (/.f64 x y) (*.f64 (cbrt.f64 y) (cbrt.f64 y))) (/.f64 x (cbrt.f64 y))) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 z (/.f64 z (*.f64 t t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (pow.f64 (sqrt.f64 (/.f64 z t)) 4)))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 1 t) (*.f64 z (/.f64 z t)))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 z (/.f64 t (/.f64 z t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 x (/.f64 x (*.f64 y y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x (/.f64 x y)) y) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (*.f64 (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t)))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))))))>)
2.396 * * * * [regimes]: Trying to branch on (/.f64 (*.f64 z z) (*.f64 t t)) from (#<alt (λ (x y z t) (+.f64 (*.f64 (*.f64 (/.f64 x y) (cbrt.f64 x)) (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) y)) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (*.f64 (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4)) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 (/.f64 x y) (*.f64 (cbrt.f64 y) (cbrt.f64 y))) (/.f64 x (cbrt.f64 y))) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (*.f64 (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t)))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))))))>)
2.447 * * * * [regimes]: Trying to branch on (*.f64 y y) from (#<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 1 y) (*.f64 x (/.f64 x y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (*.f64 (/.f64 x y) (cbrt.f64 x)) (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) y)) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (*.f64 (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4)) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 (/.f64 z t) (sqrt.f64 t)) (/.f64 z (sqrt.f64 t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 (/.f64 x y) (sqrt.f64 y)) (/.f64 x (sqrt.f64 y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 (/.f64 x y) (*.f64 (cbrt.f64 y) (cbrt.f64 y))) (/.f64 x (cbrt.f64 y))) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 z (/.f64 z (*.f64 t t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (pow.f64 (sqrt.f64 (/.f64 z t)) 4)))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 1 t) (*.f64 z (/.f64 z t)))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 z (/.f64 t (/.f64 z t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 x (/.f64 x (*.f64 y y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x (/.f64 x y)) y) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (*.f64 (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t)))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))))))>)
2.542 * * * * [regimes]: Trying to branch on (*.f64 y y) from (#<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 z (/.f64 t (/.f64 z t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 x (/.f64 x (*.f64 y y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (*.f64 (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t)))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))))))>)
2.588 * * * * [regimes]: Trying to branch on (*.f64 x x) from (#<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 1 y) (*.f64 x (/.f64 x y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (*.f64 (/.f64 x y) (cbrt.f64 x)) (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) y)) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (*.f64 (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4)) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 (/.f64 z t) (sqrt.f64 t)) (/.f64 z (sqrt.f64 t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 (/.f64 x y) (sqrt.f64 y)) (/.f64 x (sqrt.f64 y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 (/.f64 x y) (*.f64 (cbrt.f64 y) (cbrt.f64 y))) (/.f64 x (cbrt.f64 y))) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 z (/.f64 z (*.f64 t t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (pow.f64 (sqrt.f64 (/.f64 z t)) 4)))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 1 t) (*.f64 z (/.f64 z t)))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 z (/.f64 t (/.f64 z t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 x (/.f64 x (*.f64 y y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x (/.f64 x y)) y) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (*.f64 (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t)))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))))))>)
2.678 * * * * [regimes]: Trying to branch on (*.f64 x x) from (#<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 z (/.f64 t (/.f64 z t)))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (*.f64 (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t)))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))))))>)
2.722 * * * * [regimes]: Trying to branch on (/.f64 (*.f64 x x) (*.f64 y y)) from (#<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 1 y) (*.f64 x (/.f64 x y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (*.f64 (/.f64 x y) (cbrt.f64 x)) (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) y)) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (*.f64 (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4)) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 (/.f64 z t) (sqrt.f64 t)) (/.f64 z (sqrt.f64 t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 (/.f64 x y) (sqrt.f64 y)) (/.f64 x (sqrt.f64 y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 (/.f64 x y) (*.f64 (cbrt.f64 y) (cbrt.f64 y))) (/.f64 x (cbrt.f64 y))) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 z (/.f64 z (*.f64 t t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (pow.f64 (sqrt.f64 (/.f64 z t)) 4)))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 1 t) (*.f64 z (/.f64 z t)))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 z (/.f64 t (/.f64 z t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 x (/.f64 x (*.f64 y y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x (/.f64 x y)) y) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (*.f64 (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t)))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))))))>)
2.812 * * * * [regimes]: Trying to branch on (/.f64 (*.f64 x x) (*.f64 y y)) from (#<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 z (/.f64 t (/.f64 z t)))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (*.f64 (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t)))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))))))>)
2.856 * * * * [regimes]: Trying to branch on t from (#<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 1 y) (*.f64 x (/.f64 x y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (*.f64 (/.f64 x y) (cbrt.f64 x)) (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) y)) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (*.f64 (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4)) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 (/.f64 z t) (sqrt.f64 t)) (/.f64 z (sqrt.f64 t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 (/.f64 x y) (sqrt.f64 y)) (/.f64 x (sqrt.f64 y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 (/.f64 x y) (*.f64 (cbrt.f64 y) (cbrt.f64 y))) (/.f64 x (cbrt.f64 y))) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 z (/.f64 z (*.f64 t t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (pow.f64 (sqrt.f64 (/.f64 z t)) 4)))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 1 t) (*.f64 z (/.f64 z t)))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 z (/.f64 t (/.f64 z t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 x (/.f64 x (*.f64 y y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x (/.f64 x y)) y) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (*.f64 (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t)))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))))))>)
2.971 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 1 y) (*.f64 x (/.f64 x y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (*.f64 (/.f64 x y) (cbrt.f64 x)) (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) y)) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (*.f64 (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4)) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 (/.f64 z t) (sqrt.f64 t)) (/.f64 z (sqrt.f64 t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 (/.f64 x y) (sqrt.f64 y)) (/.f64 x (sqrt.f64 y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 (/.f64 x y) (*.f64 (cbrt.f64 y) (cbrt.f64 y))) (/.f64 x (cbrt.f64 y))) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 z (/.f64 z (*.f64 t t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (pow.f64 (sqrt.f64 (/.f64 z t)) 4)))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 1 t) (*.f64 z (/.f64 z t)))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 z (/.f64 t (/.f64 z t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 x (/.f64 x (*.f64 y y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x (/.f64 x y)) y) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (*.f64 (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t)))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))))))>)
3.078 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 1 y) (*.f64 x (/.f64 x y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (*.f64 (/.f64 x y) (cbrt.f64 x)) (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) y)) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (*.f64 (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4)) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 (/.f64 z t) (sqrt.f64 t)) (/.f64 z (sqrt.f64 t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 (/.f64 x y) (sqrt.f64 y)) (/.f64 x (sqrt.f64 y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 (/.f64 x y) (*.f64 (cbrt.f64 y) (cbrt.f64 y))) (/.f64 x (cbrt.f64 y))) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 z (/.f64 z (*.f64 t t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (pow.f64 (sqrt.f64 (/.f64 z t)) 4)))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 1 t) (*.f64 z (/.f64 z t)))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 z (/.f64 t (/.f64 z t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 x (/.f64 x (*.f64 y y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x (/.f64 x y)) y) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (*.f64 (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t)))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))))))>)
3.180 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 1 y) (*.f64 x (/.f64 x y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (*.f64 (/.f64 x y) (cbrt.f64 x)) (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) y)) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (*.f64 (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4)) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 (/.f64 z t) (sqrt.f64 t)) (/.f64 z (sqrt.f64 t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 (/.f64 x y) (sqrt.f64 y)) (/.f64 x (sqrt.f64 y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 (/.f64 x y) (*.f64 (cbrt.f64 y) (cbrt.f64 y))) (/.f64 x (cbrt.f64 y))) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 z (/.f64 z (*.f64 t t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (pow.f64 (sqrt.f64 (/.f64 z t)) 4)))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 1 t) (*.f64 z (/.f64 z t)))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 z (/.f64 t (/.f64 z t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 x (/.f64 x (*.f64 y y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x (/.f64 x y)) y) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (*.f64 (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t)))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))))))>)
3.287 * * * [regime]: Found split indices: #<option (#s(si 8 38) #s(si 6 108) #s(si 8 123) #s(si 3 255))>
3.288 * [binary-search]: Improving bounds with binary search for t and (#<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 1 y) (*.f64 x (/.f64 x y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (*.f64 (/.f64 x y) (cbrt.f64 x)) (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) y)) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (*.f64 (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4)) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 (/.f64 z t) (sqrt.f64 t)) (/.f64 z (sqrt.f64 t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 (/.f64 x y) (sqrt.f64 y)) (/.f64 x (sqrt.f64 y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 (/.f64 x y) (*.f64 (cbrt.f64 y) (cbrt.f64 y))) (/.f64 x (cbrt.f64 y))) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 z (/.f64 z (*.f64 t t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (pow.f64 (sqrt.f64 (/.f64 z t)) 4)))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 1 t) (*.f64 z (/.f64 z t)))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 z (/.f64 t (/.f64 z t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 x (/.f64 x (*.f64 y y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x (/.f64 x y)) y) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (*.f64 (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t)))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))))))>)
3.429 * [regimes]: Found splitpoints: (#s(sp 8 t -1.342217695911771e+154) #s(sp 6 t -4.396223194186806e-140) #s(sp 8 t 3.849433641532173e-306) #s(sp 3 t +nan.0)) , with alts (#<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 1 y) (*.f64 x (/.f64 x y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (*.f64 (/.f64 x y) (cbrt.f64 x)) (/.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)) y)) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (*.f64 (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4)) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (cbrt.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4))) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 (/.f64 z t) (sqrt.f64 t)) (/.f64 z (sqrt.f64 t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 (/.f64 x y) (sqrt.f64 y)) (/.f64 x (sqrt.f64 y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 (/.f64 x y) (*.f64 (cbrt.f64 y) (cbrt.f64 y))) (/.f64 x (cbrt.f64 y))) (/.f64 (*.f64 z z) (*.f64 t t))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 z (/.f64 z (*.f64 t t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (pow.f64 (sqrt.f64 (/.f64 z t)) 4)))> #<alt (λ (x y z t) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 1 t) (*.f64 z (/.f64 z t)))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (/.f64 z (/.f64 t (/.f64 z t)))))> #<alt (λ (x y z t) (+.f64 (*.f64 x (/.f64 x (*.f64 y y))) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (pow.f64 (sqrt.f64 (/.f64 x y)) 4) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x (/.f64 x y)) y) (*.f64 (/.f64 z t) (/.f64 z t))))> #<alt (λ (x y z t) (+.f64 (/.f64 (*.f64 x x) (*.f64 y y)) (*.f64 (*.f64 (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t)))) (cbrt.f64 (/.f64 (*.f64 z z) (*.f64 t t))))))>)
3.430 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<=.f64 t -1.342217695911771e+154) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 1 t) (*.f64 z (/.f64 z t)))) (if (<=.f64 t -4.396223194186806e-140) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 z (/.f64 z (*.f64 t t)))) (if (<=.f64 t 3.849433641532173e-306) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 1 t) (*.f64 z (/.f64 z t)))) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 (/.f64 z t) (sqrt.f64 t)) (/.f64 z (sqrt.f64 t)))))))
3.431 * * [simplify]: iteration  0 :  38  enodes  (cost  80 )
3.431 * * [simplify]: iteration  1 :  38  enodes  (cost  80 )
3.432 * [simplify]: Simplified to:
   (if (<=.f64 t -1.342217695911771e+154) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 1 t) (*.f64 z (/.f64 z t)))) (if (<=.f64 t -4.396223194186806e-140) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 z (/.f64 z (*.f64 t t)))) (if (<=.f64 t 3.849433641532173e-306) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 1 t) (*.f64 z (/.f64 z t)))) (+.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (*.f64 (/.f64 (/.f64 z t) (sqrt.f64 t)) (/.f64 z (sqrt.f64 t)))))))
5.826 * [regime-testing]: End program error score: 1.2917220212844975
5.928 * [regime-testing]: Target error score: 0.43885015783845005