20.333 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.033 * * * [progress]: [2/2] Setting up program.
0.035 * [progress]: [Phase 2 of 3] Improving.
0.036 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* x (sqrt (- (* y y) (* z z))))
0.037 * * [simplify]: iteration  0 :  8  enodes  (cost  10 )
0.038 * * [simplify]: iteration  1 :  15  enodes  (cost  10 )
0.040 * * [simplify]: iteration  2 :  22  enodes  (cost  10 )
0.043 * * [simplify]: iteration  3 :  39  enodes  (cost  10 )
0.048 * * [simplify]: iteration  4 :  70  enodes  (cost  10 )
0.058 * * [simplify]: iteration  5 :  127  enodes  (cost  10 )
0.080 * * [simplify]: iteration  6 :  233  enodes  (cost  10 )
0.123 * * [simplify]: iteration  7 :  455  enodes  (cost  10 )
0.448 * * [simplify]: iteration  8 :  1877  enodes  (cost  10 )
2.828 * * [simplify]: iteration  done :  5000  enodes  (cost  10 )
2.828 * [simplify]: Simplified to:
   (* x (sqrt (- (* y y) (* z z))))
2.828 * * [progress]: iteration 1 / 4
2.828 * * * [progress]: picking best candidate
2.831 * * * * [pick]: Picked  #<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))>
2.831 * * * [progress]: localizing error
2.838 * * * [progress]: generating rewritten candidates
2.838 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
2.848 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1)
2.852 * * * [progress]: generating series expansions
2.852 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
2.852 * [approximate]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in (y z) around 0
2.852 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z
2.852 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z
2.852 * [taylor]: Taking taylor expansion of (pow y 2) in z
2.852 * [taylor]: Taking taylor expansion of y in z
2.852 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.852 * [taylor]: Taking taylor expansion of z in z
2.853 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y
2.853 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y
2.853 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.853 * [taylor]: Taking taylor expansion of y in y
2.853 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.853 * [taylor]: Taking taylor expansion of z in y
2.854 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y
2.854 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y
2.854 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.854 * [taylor]: Taking taylor expansion of y in y
2.854 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.854 * [taylor]: Taking taylor expansion of z in y
2.855 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z
2.855 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z
2.856 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.856 * [taylor]: Taking taylor expansion of z in z
2.858 * [taylor]: Taking taylor expansion of 0 in z
2.860 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (pow z 2)))) in z
2.860 * [taylor]: Taking taylor expansion of 1/2 in z
2.860 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z
2.860 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z
2.860 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.860 * [taylor]: Taking taylor expansion of z in z
2.866 * [taylor]: Taking taylor expansion of 0 in z
2.869 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0
2.869 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z
2.869 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z
2.869 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
2.869 * [taylor]: Taking taylor expansion of (pow y 2) in z
2.869 * [taylor]: Taking taylor expansion of y in z
2.869 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
2.869 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.869 * [taylor]: Taking taylor expansion of z in z
2.872 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y
2.873 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y
2.873 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.873 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.873 * [taylor]: Taking taylor expansion of y in y
2.873 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
2.873 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.873 * [taylor]: Taking taylor expansion of z in y
2.875 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y
2.875 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y
2.876 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.876 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.876 * [taylor]: Taking taylor expansion of y in y
2.876 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
2.876 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.876 * [taylor]: Taking taylor expansion of z in y
2.878 * [taylor]: Taking taylor expansion of 1 in z
2.879 * [taylor]: Taking taylor expansion of 0 in z
2.881 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z
2.881 * [taylor]: Taking taylor expansion of -1/2 in z
2.881 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.881 * [taylor]: Taking taylor expansion of z in z
2.885 * [taylor]: Taking taylor expansion of 0 in z
2.886 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0
2.886 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z
2.886 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z
2.886 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
2.886 * [taylor]: Taking taylor expansion of (pow y 2) in z
2.886 * [taylor]: Taking taylor expansion of y in z
2.887 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
2.887 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.887 * [taylor]: Taking taylor expansion of z in z
2.890 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y
2.890 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y
2.890 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.890 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.890 * [taylor]: Taking taylor expansion of y in y
2.890 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
2.890 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.890 * [taylor]: Taking taylor expansion of z in y
2.893 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y
2.893 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y
2.893 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.893 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.893 * [taylor]: Taking taylor expansion of y in y
2.894 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
2.894 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.894 * [taylor]: Taking taylor expansion of z in y
2.896 * [taylor]: Taking taylor expansion of 1 in z
2.896 * [taylor]: Taking taylor expansion of 0 in z
2.898 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z
2.898 * [taylor]: Taking taylor expansion of -1/2 in z
2.898 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.898 * [taylor]: Taking taylor expansion of z in z
2.902 * [taylor]: Taking taylor expansion of 0 in z
2.904 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1)
2.904 * [approximate]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in (y z) around 0
2.904 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z
2.904 * [taylor]: Taking taylor expansion of (pow y 2) in z
2.904 * [taylor]: Taking taylor expansion of y in z
2.904 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.904 * [taylor]: Taking taylor expansion of z in z
2.904 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y
2.904 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.904 * [taylor]: Taking taylor expansion of y in y
2.904 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.904 * [taylor]: Taking taylor expansion of z in y
2.904 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y
2.904 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.904 * [taylor]: Taking taylor expansion of y in y
2.904 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.904 * [taylor]: Taking taylor expansion of z in y
2.904 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z
2.904 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.904 * [taylor]: Taking taylor expansion of z in z
2.905 * [taylor]: Taking taylor expansion of 0 in z
2.906 * [taylor]: Taking taylor expansion of 1 in z
2.908 * [taylor]: Taking taylor expansion of 0 in z
2.911 * [taylor]: Taking taylor expansion of 0 in z
2.911 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0
2.911 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z
2.911 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
2.911 * [taylor]: Taking taylor expansion of (pow y 2) in z
2.911 * [taylor]: Taking taylor expansion of y in z
2.912 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
2.912 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.912 * [taylor]: Taking taylor expansion of z in z
2.912 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y
2.912 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.912 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.912 * [taylor]: Taking taylor expansion of y in y
2.913 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
2.913 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.913 * [taylor]: Taking taylor expansion of z in y
2.913 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y
2.913 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.913 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.913 * [taylor]: Taking taylor expansion of y in y
2.914 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
2.914 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.914 * [taylor]: Taking taylor expansion of z in y
2.914 * [taylor]: Taking taylor expansion of 1 in z
2.915 * [taylor]: Taking taylor expansion of 0 in z
2.917 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z
2.917 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
2.917 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.917 * [taylor]: Taking taylor expansion of z in z
2.920 * [taylor]: Taking taylor expansion of 0 in z
2.923 * [taylor]: Taking taylor expansion of 0 in z
2.925 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0
2.925 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z
2.925 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
2.925 * [taylor]: Taking taylor expansion of (pow y 2) in z
2.925 * [taylor]: Taking taylor expansion of y in z
2.925 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
2.925 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.925 * [taylor]: Taking taylor expansion of z in z
2.926 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y
2.926 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.926 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.926 * [taylor]: Taking taylor expansion of y in y
2.927 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
2.927 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.927 * [taylor]: Taking taylor expansion of z in y
2.927 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y
2.927 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.927 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.927 * [taylor]: Taking taylor expansion of y in y
2.927 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
2.927 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.927 * [taylor]: Taking taylor expansion of z in y
2.928 * [taylor]: Taking taylor expansion of 1 in z
2.929 * [taylor]: Taking taylor expansion of 0 in z
2.930 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z
2.930 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
2.931 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.931 * [taylor]: Taking taylor expansion of z in z
2.933 * [taylor]: Taking taylor expansion of 0 in z
2.937 * [taylor]: Taking taylor expansion of 0 in z
2.939 * * * [progress]: simplifying candidates
2.940 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (expm1 (sqrt (- (* y y) (* z z))))
  (log1p (sqrt (- (* y y) (* z z))))
  (log (sqrt (- (* y y) (* z z))))
  (exp (sqrt (- (* y y) (* z z))))
  (* (cbrt (sqrt (- (* y y) (* z z)))) (cbrt (sqrt (- (* y y) (* z z)))))
  (cbrt (sqrt (- (* y y) (* z z))))
  (* (* (sqrt (- (* y y) (* z z))) (sqrt (- (* y y) (* z z)))) (sqrt (- (* y y) (* z z))))
  (sqrt (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z)))))
  (sqrt (cbrt (- (* y y) (* z z))))
  (sqrt (sqrt (- (* y y) (* z z))))
  (sqrt (sqrt (- (* y y) (* z z))))
  (sqrt 1)
  (sqrt (- (* y y) (* z z)))
  (sqrt (+ y z))
  (sqrt (- y z))
  (sqrt (- (pow (* y y) 3) (pow (* z z) 3)))
  (sqrt (+ (* (* y y) (* y y)) (+ (* (* z z) (* z z)) (* (* y y) (* z z)))))
  (sqrt (- (* (* y y) (* y y)) (* (* z z) (* z z))))
  (sqrt (+ (* y y) (* z z)))
  (/ 1 2)
  (sqrt (sqrt (- (* y y) (* z z))))
  (sqrt (sqrt (- (* y y) (* z z))))
  (fma y y (- (* z z)))
  (fma (- z) z (* z z))
  (expm1 (- (* y y) (* z z)))
  (log1p (- (* y y) (* z z)))
  (- (* z z))
  (/ (exp (* y y)) (exp (* z z)))
  (log (- (* y y) (* z z)))
  (exp (- (* y y) (* z z)))
  (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z))))
  (cbrt (- (* y y) (* z z)))
  (* (* (- (* y y) (* z z)) (- (* y y) (* z z))) (- (* y y) (* z z)))
  (sqrt (- (* y y) (* z z)))
  (sqrt (- (* y y) (* z z)))
  (- (pow (* y y) 3) (pow (* z z) 3))
  (+ (* (* y y) (* y y)) (+ (* (* z z) (* z z)) (* (* y y) (* z z))))
  (- (* z z))
  (- (* (* y y) (* y y)) (* (* z z) (* z z)))
  (+ (* y y) (* z z))
  (+ y z)
  (- y z)
  (- (* z z))
  (* z (sqrt -1))
  y
  (* -1 y)
  (- (pow y 2) (pow z 2))
  (- (pow y 2) (pow z 2))
  (- (pow y 2) (pow z 2))
2.942 * * [simplify]: iteration  0 :  62  enodes  (cost  456 )
2.957 * * [simplify]: iteration  1 :  134  enodes  (cost  412 )
2.984 * * [simplify]: iteration  2 :  426  enodes  (cost  361 )
3.158 * * [simplify]: iteration  3 :  1689  enodes  (cost  361 )
3.710 * * [simplify]: iteration  done :  5000  enodes  (cost  360 )
3.710 * [simplify]: Simplified to:
   (expm1 (sqrt (- (* y y) (* z z))))
  (log1p (sqrt (- (* y y) (* z z))))
  (log (sqrt (- (* y y) (* z z))))
  (exp (sqrt (- (* y y) (* z z))))
  (* (cbrt (sqrt (- (* y y) (* z z)))) (cbrt (sqrt (- (* y y) (* z z)))))
  (cbrt (sqrt (- (* y y) (* z z))))
  (pow (sqrt (- (* y y) (* z z))) 3)
  (fabs (cbrt (- (* y y) (* z z))))
  (sqrt (cbrt (- (* y y) (* z z))))
  (sqrt (sqrt (- (* y y) (* z z))))
  (sqrt (sqrt (- (* y y) (* z z))))
  1
  (sqrt (- (* y y) (* z z)))
  (sqrt (+ y z))
  (sqrt (- y z))
  (sqrt (- (pow y 6) (pow z 6)))
  (sqrt (fma (* z z) (fma y y (* z z)) (pow y 4)))
  (sqrt (- (pow y 4) (pow z 4)))
  (hypot y z)
  1/2
  (sqrt (sqrt (- (* y y) (* z z))))
  (sqrt (sqrt (- (* y y) (* z z))))
  (fma y y (- (* z z)))
  (* z (- z z))
  (expm1 (- (* y y) (* z z)))
  (log1p (- (* y y) (* z z)))
  (- (* z z))
  (exp (fma y y (- (* z z))))
  (log (- (* y y) (* z z)))
  (exp (fma y y (- (* z z))))
  (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z))))
  (cbrt (- (* y y) (* z z)))
  (pow (fma y y (- (* z z))) 3)
  (sqrt (- (* y y) (* z z)))
  (sqrt (- (* y y) (* z z)))
  (- (pow y 6) (pow z 6))
  (fma (* z z) (fma y y (* z z)) (pow y 4))
  (- (* z z))
  (- (pow y 4) (pow z 4))
  (fma y y (* z z))
  (+ y z)
  (- y z)
  (- (* z z))
  (* z (sqrt -1))
  y
  (- y)
  (fma y y (- (* z z)))
  (fma y y (- (* z z)))
  (fma y y (- (* z z)))
3.711 * * * [progress]: adding candidates to table
3.824 * * [progress]: iteration 2 / 4
3.824 * * * [progress]: picking best candidate
3.829 * * * * [pick]: Picked  #<alt (λ (x y z) (* x (- y)))>
3.829 * * * [progress]: localizing error
3.832 * * * [progress]: generating rewritten candidates
3.832 * * * [progress]: generating series expansions
3.833 * * * [progress]: simplifying candidates
3.833 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   
3.834 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
3.834 * * [simplify]: iteration  done :  0  enodes  (cost  0 )
3.834 * [simplify]: Simplified to:
   
3.834 * * * [progress]: adding candidates to table
3.834 * * [progress]: iteration 3 / 4
3.834 * * * [progress]: picking best candidate
3.838 * * * * [pick]: Picked  #<alt (λ (x y z) (* x y))>
3.838 * * * [progress]: localizing error
3.840 * * * [progress]: generating rewritten candidates
3.840 * * * [progress]: generating series expansions
3.840 * * * [progress]: simplifying candidates
3.840 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   
3.841 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
3.841 * * [simplify]: iteration  done :  0  enodes  (cost  0 )
3.841 * [simplify]: Simplified to:
   
3.841 * * * [progress]: adding candidates to table
3.842 * * [progress]: iteration 4 / 4
3.842 * * * [progress]: picking best candidate
3.844 * * * * [pick]: Picked  #<alt (λ (x y z) (* x (* (sqrt (+ y z)) (sqrt (- y z)))))>
3.844 * * * [progress]: localizing error
3.853 * * * [progress]: generating rewritten candidates
3.853 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
3.875 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2)
3.880 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1)
3.890 * * * [progress]: generating series expansions
3.890 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
3.890 * [approximate]: Taking taylor expansion of (sqrt (* (+ z y) (- y z))) in (y z) around 0
3.890 * [taylor]: Taking taylor expansion of (sqrt (* (+ z y) (- y z))) in z
3.890 * [taylor]: Taking taylor expansion of (* (+ z y) (- y z)) in z
3.890 * [taylor]: Taking taylor expansion of (+ z y) in z
3.890 * [taylor]: Taking taylor expansion of z in z
3.890 * [taylor]: Taking taylor expansion of y in z
3.890 * [taylor]: Taking taylor expansion of (- y z) in z
3.890 * [taylor]: Taking taylor expansion of y in z
3.890 * [taylor]: Taking taylor expansion of z in z
3.892 * [taylor]: Taking taylor expansion of (sqrt (* (+ z y) (- y z))) in y
3.892 * [taylor]: Taking taylor expansion of (* (+ z y) (- y z)) in y
3.892 * [taylor]: Taking taylor expansion of (+ z y) in y
3.892 * [taylor]: Taking taylor expansion of z in y
3.892 * [taylor]: Taking taylor expansion of y in y
3.892 * [taylor]: Taking taylor expansion of (- y z) in y
3.892 * [taylor]: Taking taylor expansion of y in y
3.892 * [taylor]: Taking taylor expansion of z in y
3.894 * [taylor]: Taking taylor expansion of (sqrt (* (+ z y) (- y z))) in y
3.894 * [taylor]: Taking taylor expansion of (* (+ z y) (- y z)) in y
3.894 * [taylor]: Taking taylor expansion of (+ z y) in y
3.894 * [taylor]: Taking taylor expansion of z in y
3.894 * [taylor]: Taking taylor expansion of y in y
3.894 * [taylor]: Taking taylor expansion of (- y z) in y
3.894 * [taylor]: Taking taylor expansion of y in y
3.894 * [taylor]: Taking taylor expansion of z in y
3.895 * [taylor]: Taking taylor expansion of (sqrt (* -1 (pow z 2))) in z
3.895 * [taylor]: Taking taylor expansion of (* -1 (pow z 2)) in z
3.895 * [taylor]: Taking taylor expansion of -1 in z
3.895 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.895 * [taylor]: Taking taylor expansion of z in z
3.897 * [taylor]: Taking taylor expansion of 0 in z
3.900 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (* -1 (pow z 2)))) in z
3.900 * [taylor]: Taking taylor expansion of 1/2 in z
3.900 * [taylor]: Taking taylor expansion of (sqrt (* -1 (pow z 2))) in z
3.900 * [taylor]: Taking taylor expansion of (* -1 (pow z 2)) in z
3.900 * [taylor]: Taking taylor expansion of -1 in z
3.900 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.900 * [taylor]: Taking taylor expansion of z in z
3.905 * [taylor]: Taking taylor expansion of 0 in z
3.908 * [approximate]: Taking taylor expansion of (sqrt (* (- (/ 1 y) (/ 1 z)) (+ (/ 1 z) (/ 1 y)))) in (y z) around 0
3.908 * [taylor]: Taking taylor expansion of (sqrt (* (- (/ 1 y) (/ 1 z)) (+ (/ 1 z) (/ 1 y)))) in z
3.908 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (+ (/ 1 z) (/ 1 y))) in z
3.908 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
3.909 * [taylor]: Taking taylor expansion of (/ 1 y) in z
3.909 * [taylor]: Taking taylor expansion of y in z
3.909 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.909 * [taylor]: Taking taylor expansion of z in z
3.909 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in z
3.909 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.909 * [taylor]: Taking taylor expansion of z in z
3.909 * [taylor]: Taking taylor expansion of (/ 1 y) in z
3.909 * [taylor]: Taking taylor expansion of y in z
3.912 * [taylor]: Taking taylor expansion of (sqrt (* (- (/ 1 y) (/ 1 z)) (+ (/ 1 z) (/ 1 y)))) in y
3.912 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (+ (/ 1 z) (/ 1 y))) in y
3.912 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
3.912 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.913 * [taylor]: Taking taylor expansion of y in y
3.913 * [taylor]: Taking taylor expansion of (/ 1 z) in y
3.913 * [taylor]: Taking taylor expansion of z in y
3.913 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y
3.913 * [taylor]: Taking taylor expansion of (/ 1 z) in y
3.913 * [taylor]: Taking taylor expansion of z in y
3.913 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.913 * [taylor]: Taking taylor expansion of y in y
3.916 * [taylor]: Taking taylor expansion of (sqrt (* (- (/ 1 y) (/ 1 z)) (+ (/ 1 z) (/ 1 y)))) in y
3.916 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (+ (/ 1 z) (/ 1 y))) in y
3.916 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
3.916 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.916 * [taylor]: Taking taylor expansion of y in y
3.916 * [taylor]: Taking taylor expansion of (/ 1 z) in y
3.916 * [taylor]: Taking taylor expansion of z in y
3.916 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y
3.916 * [taylor]: Taking taylor expansion of (/ 1 z) in y
3.916 * [taylor]: Taking taylor expansion of z in y
3.916 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.916 * [taylor]: Taking taylor expansion of y in y
3.919 * [taylor]: Taking taylor expansion of 1 in z
3.919 * [taylor]: Taking taylor expansion of 0 in z
3.923 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z
3.923 * [taylor]: Taking taylor expansion of -1/2 in z
3.923 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.923 * [taylor]: Taking taylor expansion of z in z
3.928 * [taylor]: Taking taylor expansion of 0 in z
3.929 * [approximate]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 z) (/ 1 y)))) (sqrt (- (/ 1 z) (/ 1 y)))) in (y z) around 0
3.929 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 z) (/ 1 y)))) (sqrt (- (/ 1 z) (/ 1 y)))) in z
3.929 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 z) (/ 1 y)))) in z
3.929 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (/ 1 y))) in z
3.929 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in z
3.929 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.929 * [taylor]: Taking taylor expansion of z in z
3.930 * [taylor]: Taking taylor expansion of (/ 1 y) in z
3.930 * [taylor]: Taking taylor expansion of y in z
3.932 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 y))) in z
3.932 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
3.932 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.932 * [taylor]: Taking taylor expansion of z in z
3.932 * [taylor]: Taking taylor expansion of (/ 1 y) in z
3.932 * [taylor]: Taking taylor expansion of y in z
3.934 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 z) (/ 1 y)))) (sqrt (- (/ 1 z) (/ 1 y)))) in y
3.934 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 z) (/ 1 y)))) in y
3.934 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (/ 1 y))) in y
3.934 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y
3.934 * [taylor]: Taking taylor expansion of (/ 1 z) in y
3.934 * [taylor]: Taking taylor expansion of z in y
3.934 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.934 * [taylor]: Taking taylor expansion of y in y
3.936 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 y))) in y
3.936 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
3.936 * [taylor]: Taking taylor expansion of (/ 1 z) in y
3.936 * [taylor]: Taking taylor expansion of z in y
3.936 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.936 * [taylor]: Taking taylor expansion of y in y
3.938 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 z) (/ 1 y)))) (sqrt (- (/ 1 z) (/ 1 y)))) in y
3.938 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 z) (/ 1 y)))) in y
3.938 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (/ 1 y))) in y
3.938 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y
3.938 * [taylor]: Taking taylor expansion of (/ 1 z) in y
3.938 * [taylor]: Taking taylor expansion of z in y
3.938 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.938 * [taylor]: Taking taylor expansion of y in y
3.940 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 y))) in y
3.940 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
3.940 * [taylor]: Taking taylor expansion of (/ 1 z) in y
3.940 * [taylor]: Taking taylor expansion of z in y
3.940 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.940 * [taylor]: Taking taylor expansion of y in y
3.942 * [taylor]: Taking taylor expansion of 0 in z
3.943 * [taylor]: Taking taylor expansion of 0 in z
3.947 * [taylor]: Taking taylor expansion of (- +nan.0) in z
3.947 * [taylor]: Taking taylor expansion of +nan.0 in z
3.951 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 z)) (- +nan.0))) in z
3.951 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 z)) (- +nan.0)) in z
3.951 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in z
3.951 * [taylor]: Taking taylor expansion of +nan.0 in z
3.952 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.952 * [taylor]: Taking taylor expansion of z in z
3.952 * [taylor]: Taking taylor expansion of (- +nan.0) in z
3.952 * [taylor]: Taking taylor expansion of +nan.0 in z
3.958 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 z)) (- (+ (* +nan.0 (/ 1 (pow z 2))) (- +nan.0))))) in z
3.959 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 z)) (- (+ (* +nan.0 (/ 1 (pow z 2))) (- +nan.0)))) in z
3.959 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in z
3.959 * [taylor]: Taking taylor expansion of +nan.0 in z
3.959 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.959 * [taylor]: Taking taylor expansion of z in z
3.959 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow z 2))) (- +nan.0))) in z
3.959 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow z 2))) (- +nan.0)) in z
3.959 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow z 2))) in z
3.959 * [taylor]: Taking taylor expansion of +nan.0 in z
3.959 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
3.959 * [taylor]: Taking taylor expansion of (pow z 2) in z
3.959 * [taylor]: Taking taylor expansion of z in z
3.960 * [taylor]: Taking taylor expansion of (- +nan.0) in z
3.960 * [taylor]: Taking taylor expansion of +nan.0 in z
3.965 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2)
3.965 * [approximate]: Taking taylor expansion of (sqrt (- y z)) in (y z) around 0
3.965 * [taylor]: Taking taylor expansion of (sqrt (- y z)) in z
3.965 * [taylor]: Taking taylor expansion of (- y z) in z
3.965 * [taylor]: Taking taylor expansion of y in z
3.965 * [taylor]: Taking taylor expansion of z in z
3.966 * [taylor]: Taking taylor expansion of (sqrt (- y z)) in y
3.966 * [taylor]: Taking taylor expansion of (- y z) in y
3.966 * [taylor]: Taking taylor expansion of y in y
3.966 * [taylor]: Taking taylor expansion of z in y
3.967 * [taylor]: Taking taylor expansion of (sqrt (- y z)) in y
3.967 * [taylor]: Taking taylor expansion of (- y z) in y
3.967 * [taylor]: Taking taylor expansion of y in y
3.967 * [taylor]: Taking taylor expansion of z in y
3.968 * [taylor]: Taking taylor expansion of (sqrt (- z)) in z
3.968 * [taylor]: Taking taylor expansion of (- z) in z
3.968 * [taylor]: Taking taylor expansion of z in z
3.970 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- z))) in z
3.970 * [taylor]: Taking taylor expansion of 1/2 in z
3.970 * [taylor]: Taking taylor expansion of (sqrt (- z)) in z
3.970 * [taylor]: Taking taylor expansion of (- z) in z
3.970 * [taylor]: Taking taylor expansion of z in z
3.977 * [taylor]: Taking taylor expansion of (/ -1/8 (pow (sqrt (- z)) 3)) in z
3.977 * [taylor]: Taking taylor expansion of -1/8 in z
3.977 * [taylor]: Taking taylor expansion of (pow (sqrt (- z)) 3) in z
3.977 * [taylor]: Taking taylor expansion of (sqrt (- z)) in z
3.977 * [taylor]: Taking taylor expansion of (- z) in z
3.977 * [taylor]: Taking taylor expansion of z in z
4.016 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 z))) in (y z) around 0
4.016 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 z))) in z
4.016 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
4.016 * [taylor]: Taking taylor expansion of (/ 1 y) in z
4.016 * [taylor]: Taking taylor expansion of y in z
4.016 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.016 * [taylor]: Taking taylor expansion of z in z
4.018 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 z))) in y
4.018 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
4.018 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.018 * [taylor]: Taking taylor expansion of y in y
4.019 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.019 * [taylor]: Taking taylor expansion of z in y
4.020 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 z))) in y
4.020 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
4.020 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.020 * [taylor]: Taking taylor expansion of y in y
4.021 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.021 * [taylor]: Taking taylor expansion of z in y
4.022 * [taylor]: Taking taylor expansion of 0 in z
4.022 * [taylor]: Taking taylor expansion of +nan.0 in z
4.024 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 z) (- +nan.0))) in z
4.024 * [taylor]: Taking taylor expansion of +nan.0 in z
4.024 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (- +nan.0)) in z
4.024 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.024 * [taylor]: Taking taylor expansion of z in z
4.024 * [taylor]: Taking taylor expansion of (- +nan.0) in z
4.024 * [taylor]: Taking taylor expansion of +nan.0 in z
4.027 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- +nan.0))) in z
4.027 * [taylor]: Taking taylor expansion of +nan.0 in z
4.027 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 z)) (- +nan.0)) in z
4.027 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in z
4.027 * [taylor]: Taking taylor expansion of +nan.0 in z
4.027 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.027 * [taylor]: Taking taylor expansion of z in z
4.027 * [taylor]: Taking taylor expansion of (- +nan.0) in z
4.027 * [taylor]: Taking taylor expansion of +nan.0 in z
4.029 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 y))) in (y z) around 0
4.029 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 y))) in z
4.029 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
4.029 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.029 * [taylor]: Taking taylor expansion of z in z
4.029 * [taylor]: Taking taylor expansion of (/ 1 y) in z
4.029 * [taylor]: Taking taylor expansion of y in z
4.031 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 y))) in y
4.031 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
4.031 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.031 * [taylor]: Taking taylor expansion of z in y
4.031 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.031 * [taylor]: Taking taylor expansion of y in y
4.033 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 y))) in y
4.033 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
4.033 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.033 * [taylor]: Taking taylor expansion of z in y
4.033 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.033 * [taylor]: Taking taylor expansion of y in y
4.035 * [taylor]: Taking taylor expansion of 0 in z
4.035 * [taylor]: Taking taylor expansion of +nan.0 in z
4.037 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 z) +nan.0)) in z
4.037 * [taylor]: Taking taylor expansion of +nan.0 in z
4.037 * [taylor]: Taking taylor expansion of (- (/ 1 z) +nan.0) in z
4.037 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.037 * [taylor]: Taking taylor expansion of z in z
4.037 * [taylor]: Taking taylor expansion of +nan.0 in z
4.039 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- +nan.0))) in z
4.039 * [taylor]: Taking taylor expansion of +nan.0 in z
4.039 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 z)) (- +nan.0)) in z
4.039 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in z
4.039 * [taylor]: Taking taylor expansion of +nan.0 in z
4.039 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.039 * [taylor]: Taking taylor expansion of z in z
4.040 * [taylor]: Taking taylor expansion of (- +nan.0) in z
4.040 * [taylor]: Taking taylor expansion of +nan.0 in z
4.041 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1)
4.041 * [approximate]: Taking taylor expansion of (sqrt (+ z y)) in (y z) around 0
4.041 * [taylor]: Taking taylor expansion of (sqrt (+ z y)) in z
4.042 * [taylor]: Taking taylor expansion of (+ z y) in z
4.042 * [taylor]: Taking taylor expansion of z in z
4.042 * [taylor]: Taking taylor expansion of y in z
4.042 * [taylor]: Taking taylor expansion of (sqrt (+ z y)) in y
4.042 * [taylor]: Taking taylor expansion of (+ z y) in y
4.042 * [taylor]: Taking taylor expansion of z in y
4.042 * [taylor]: Taking taylor expansion of y in y
4.043 * [taylor]: Taking taylor expansion of (sqrt (+ z y)) in y
4.043 * [taylor]: Taking taylor expansion of (+ z y) in y
4.043 * [taylor]: Taking taylor expansion of z in y
4.043 * [taylor]: Taking taylor expansion of y in y
4.043 * [taylor]: Taking taylor expansion of (sqrt z) in z
4.043 * [taylor]: Taking taylor expansion of z in z
4.044 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 z))) in z
4.044 * [taylor]: Taking taylor expansion of 1/2 in z
4.044 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in z
4.044 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.044 * [taylor]: Taking taylor expansion of z in z
4.048 * [taylor]: Taking taylor expansion of (* -1/8 (sqrt (/ 1 (pow z 3)))) in z
4.048 * [taylor]: Taking taylor expansion of -1/8 in z
4.048 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow z 3))) in z
4.048 * [taylor]: Taking taylor expansion of (/ 1 (pow z 3)) in z
4.048 * [taylor]: Taking taylor expansion of (pow z 3) in z
4.048 * [taylor]: Taking taylor expansion of z in z
4.056 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 z) (/ 1 y))) in (y z) around 0
4.056 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 z) (/ 1 y))) in z
4.056 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in z
4.056 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.056 * [taylor]: Taking taylor expansion of z in z
4.056 * [taylor]: Taking taylor expansion of (/ 1 y) in z
4.056 * [taylor]: Taking taylor expansion of y in z
4.058 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 z) (/ 1 y))) in y
4.058 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y
4.058 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.058 * [taylor]: Taking taylor expansion of z in y
4.058 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.058 * [taylor]: Taking taylor expansion of y in y
4.060 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 z) (/ 1 y))) in y
4.060 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y
4.060 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.060 * [taylor]: Taking taylor expansion of z in y
4.060 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.060 * [taylor]: Taking taylor expansion of y in y
4.061 * [taylor]: Taking taylor expansion of 0 in z
4.062 * [taylor]: Taking taylor expansion of +nan.0 in z
4.063 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 z) +nan.0)) in z
4.063 * [taylor]: Taking taylor expansion of +nan.0 in z
4.063 * [taylor]: Taking taylor expansion of (- (/ 1 z) +nan.0) in z
4.063 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.063 * [taylor]: Taking taylor expansion of z in z
4.063 * [taylor]: Taking taylor expansion of +nan.0 in z
4.065 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- +nan.0))) in z
4.065 * [taylor]: Taking taylor expansion of +nan.0 in z
4.066 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 z)) (- +nan.0)) in z
4.066 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in z
4.066 * [taylor]: Taking taylor expansion of +nan.0 in z
4.066 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.066 * [taylor]: Taking taylor expansion of z in z
4.066 * [taylor]: Taking taylor expansion of (- +nan.0) in z
4.066 * [taylor]: Taking taylor expansion of +nan.0 in z
4.068 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 z) (/ 1 y)))) in (y z) around 0
4.068 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 z) (/ 1 y)))) in z
4.068 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (/ 1 y))) in z
4.068 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in z
4.068 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.068 * [taylor]: Taking taylor expansion of z in z
4.068 * [taylor]: Taking taylor expansion of (/ 1 y) in z
4.068 * [taylor]: Taking taylor expansion of y in z
4.070 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 z) (/ 1 y)))) in y
4.070 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (/ 1 y))) in y
4.070 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y
4.070 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.070 * [taylor]: Taking taylor expansion of z in y
4.070 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.070 * [taylor]: Taking taylor expansion of y in y
4.072 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 z) (/ 1 y)))) in y
4.072 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (/ 1 y))) in y
4.072 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y
4.072 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.072 * [taylor]: Taking taylor expansion of z in y
4.072 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.072 * [taylor]: Taking taylor expansion of y in y
4.075 * [taylor]: Taking taylor expansion of 0 in z
4.075 * [taylor]: Taking taylor expansion of +nan.0 in z
4.076 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 z) (- +nan.0))) in z
4.076 * [taylor]: Taking taylor expansion of +nan.0 in z
4.076 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (- +nan.0)) in z
4.076 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.076 * [taylor]: Taking taylor expansion of z in z
4.077 * [taylor]: Taking taylor expansion of (- +nan.0) in z
4.077 * [taylor]: Taking taylor expansion of +nan.0 in z
4.079 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- +nan.0))) in z
4.079 * [taylor]: Taking taylor expansion of +nan.0 in z
4.079 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 z)) (- +nan.0)) in z
4.079 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in z
4.079 * [taylor]: Taking taylor expansion of +nan.0 in z
4.079 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.079 * [taylor]: Taking taylor expansion of z in z
4.080 * [taylor]: Taking taylor expansion of (- +nan.0) in z
4.080 * [taylor]: Taking taylor expansion of +nan.0 in z
4.088 * * * [progress]: simplifying candidates
4.089 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (expm1 (* (sqrt (+ y z)) (sqrt (- y z))))
  (log1p (* (sqrt (+ y z)) (sqrt (- y z))))
  (* (+ y z) (- y z))
  (* (sqrt (+ y z)) (sqrt (- y z)))
  (* (+ y z) (- y z))
  (+ (log (sqrt (+ y z))) (log (sqrt (- y z))))
  (log (* (sqrt (+ y z)) (sqrt (- y z))))
  (exp (* (sqrt (+ y z)) (sqrt (- y z))))
  (* (* (* (sqrt (+ y z)) (sqrt (+ y z))) (sqrt (+ y z))) (* (* (sqrt (- y z)) (sqrt (- y z))) (sqrt (- y z))))
  (* (cbrt (* (sqrt (+ y z)) (sqrt (- y z)))) (cbrt (* (sqrt (+ y z)) (sqrt (- y z)))))
  (cbrt (* (sqrt (+ y z)) (sqrt (- y z))))
  (* (* (* (sqrt (+ y z)) (sqrt (- y z))) (* (sqrt (+ y z)) (sqrt (- y z)))) (* (sqrt (+ y z)) (sqrt (- y z))))
  (* (+ y z) (- y z))
  (sqrt (* (sqrt (+ y z)) (sqrt (- y z))))
  (sqrt (* (sqrt (+ y z)) (sqrt (- y z))))
  (* (sqrt (+ (pow y 3) (pow z 3))) (sqrt (- (pow y 3) (pow z 3))))
  (* (sqrt (+ (* y y) (- (* z z) (* y z)))) (sqrt (+ (* y y) (+ (* z z) (* y z)))))
  (* (sqrt (+ (pow y 3) (pow z 3))) (sqrt (- (* y y) (* z z))))
  (* (sqrt (+ (* y y) (- (* z z) (* y z)))) (sqrt (+ y z)))
  (* (sqrt (- (* y y) (* z z))) (sqrt (- (pow y 3) (pow z 3))))
  (* (sqrt (- y z)) (sqrt (+ (* y y) (+ (* z z) (* y z)))))
  (* (sqrt (- (* y y) (* z z))) (sqrt (- (* y y) (* z z))))
  (* (sqrt (- y z)) (sqrt (+ y z)))
  (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z))))
  (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z))))
  (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z))))
  (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z))))
  (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z))))
  (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z))))
  (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z))))
  (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z))))
  (* (sqrt (+ y z)) (* (cbrt (sqrt (- y z))) (cbrt (sqrt (- y z)))))
  (* (sqrt (+ y z)) (sqrt (* (cbrt (- y z)) (cbrt (- y z)))))
  (* (sqrt (+ y z)) (sqrt (sqrt (- y z))))
  (* (sqrt (+ y z)) (sqrt 1))
  (* (sqrt (+ y z)) (sqrt (+ (sqrt y) (sqrt z))))
  (* (sqrt (+ y z)) (sqrt 1))
  (* (sqrt (+ y z)) (sqrt (sqrt (- y z))))
  (* (sqrt (+ y z)) 1)
  (* (cbrt (sqrt (+ y z))) (sqrt (- y z)))
  (* (sqrt (cbrt (+ y z))) (sqrt (- y z)))
  (* (sqrt (sqrt (+ y z))) (sqrt (- y z)))
  (* (sqrt (+ y z)) (sqrt (- y z)))
  (* (sqrt (+ y z)) (sqrt (- y z)))
  (* (sqrt (sqrt (+ y z))) (sqrt (- y z)))
  (* (sqrt (+ y z)) (sqrt (- y z)))
  (* (sqrt (+ y z)) (sqrt (- (pow y 3) (pow z 3))))
  (* (sqrt (+ y z)) (sqrt (- (* y y) (* z z))))
  (* (sqrt (+ (pow y 3) (pow z 3))) (sqrt (- y z)))
  (* (sqrt (- (* y y) (* z z))) (sqrt (- y z)))
  (expm1 (sqrt (- y z)))
  (log1p (sqrt (- y z)))
  (log (sqrt (- y z)))
  (exp (sqrt (- y z)))
  (* (cbrt (sqrt (- y z))) (cbrt (sqrt (- y z))))
  (cbrt (sqrt (- y z)))
  (* (* (sqrt (- y z)) (sqrt (- y z))) (sqrt (- y z)))
  (sqrt (* (cbrt (- y z)) (cbrt (- y z))))
  (sqrt (cbrt (- y z)))
  (sqrt (sqrt (- y z)))
  (sqrt (sqrt (- y z)))
  (sqrt 1)
  (sqrt (- y z))
  (sqrt (+ (sqrt y) (sqrt z)))
  (sqrt (- (sqrt y) (sqrt z)))
  (sqrt 1)
  (sqrt (- y z))
  (sqrt (- (pow y 3) (pow z 3)))
  (sqrt (+ (* y y) (+ (* z z) (* y z))))
  (sqrt (- (* y y) (* z z)))
  (sqrt (+ y z))
  (/ 1 2)
  (sqrt (sqrt (- y z)))
  (sqrt (sqrt (- y z)))
  (expm1 (sqrt (+ y z)))
  (log1p (sqrt (+ y z)))
  (log (sqrt (+ y z)))
  (exp (sqrt (+ y z)))
  (* (cbrt (sqrt (+ y z))) (cbrt (sqrt (+ y z))))
  (cbrt (sqrt (+ y z)))
  (* (* (sqrt (+ y z)) (sqrt (+ y z))) (sqrt (+ y z)))
  (sqrt (* (cbrt (+ y z)) (cbrt (+ y z))))
  (sqrt (cbrt (+ y z)))
  (sqrt (sqrt (+ y z)))
  (sqrt (sqrt (+ y z)))
  (sqrt 1)
  (sqrt (+ y z))
  (sqrt 1)
  (sqrt (+ y z))
  (sqrt (+ (pow y 3) (pow z 3)))
  (sqrt (+ (* y y) (- (* z z) (* y z))))
  (sqrt (- (* y y) (* z z)))
  (sqrt (- y z))
  (/ 1 2)
  (sqrt (sqrt (+ y z)))
  (sqrt (sqrt (+ y z)))
  (* z (sqrt -1))
  y
  (- (+ (* +nan.0 (/ (pow z 2) (pow y 2))) (- (+ (* +nan.0 (/ z y)) (- +nan.0)))))
  (- (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 z) (- (* +nan.0 y))))))
  (- (+ (* +nan.0 (/ z (pow y 2))) (- (+ (* +nan.0 (/ z y)) (- +nan.0)))))
  (- (+ (* +nan.0 (/ z (pow y 2))) (- (+ (* +nan.0 (/ z y)) (- +nan.0)))))
  (- (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 z) (- (* +nan.0 y))))))
  (- (+ (* +nan.0 (/ z (pow y 2))) (- (+ (* +nan.0 (/ z y)) (- +nan.0)))))
  (- (+ (* +nan.0 (/ z (pow y 2))) (- (+ (* +nan.0 (/ z y)) (- +nan.0)))))
4.093 * * [simplify]: iteration  0 :  122  enodes  (cost  1020 )
4.115 * * [simplify]: iteration  1 :  253  enodes  (cost  910 )
4.173 * * [simplify]: iteration  2 :  671  enodes  (cost  886 )
4.453 * * [simplify]: iteration  3 :  1954  enodes  (cost  866 )
5.055 * * [simplify]: iteration  done :  5002  enodes  (cost  859 )
5.056 * [simplify]: Simplified to:
   (expm1 (* (sqrt (+ y z)) (sqrt (- y z))))
  (log1p (* (sqrt (+ y z)) (sqrt (- y z))))
  (fma z (- z) (* y y))
  (* (sqrt (- y z)) (sqrt (+ y z)))
  (fma z (- z) (* y y))
  (log (* (sqrt (+ y z)) (sqrt (- y z))))
  (log (* (sqrt (+ y z)) (sqrt (- y z))))
  (exp (* (sqrt (+ y z)) (sqrt (- y z))))
  (pow (* (sqrt (- y z)) (sqrt (+ y z))) 3)
  (* (cbrt (* (sqrt (+ y z)) (sqrt (- y z)))) (cbrt (* (sqrt (+ y z)) (sqrt (- y z)))))
  (cbrt (* (sqrt (+ y z)) (sqrt (- y z))))
  (pow (* (sqrt (- y z)) (sqrt (+ y z))) 3)
  (fma z (- z) (* y y))
  (sqrt (* (sqrt (+ y z)) (sqrt (- y z))))
  (sqrt (* (sqrt (+ y z)) (sqrt (- y z))))
  (* (sqrt (- (pow y 3) (pow z 3))) (hypot (pow z 3/2) (pow y 3/2)))
  (* (sqrt (fma y y (* z (+ y z)))) (sqrt (fma y y (* z (- z y)))))
  (* (hypot (pow z 3/2) (pow y 3/2)) (sqrt (- (* y y) (* z z))))
  (* (sqrt (+ y z)) (sqrt (fma y y (* z (- z y)))))
  (* (sqrt (- (* y y) (* z z))) (sqrt (- (pow y 3) (pow z 3))))
  (* (sqrt (fma y y (* z (+ y z)))) (sqrt (- y z)))
  (fma z (- z) (* y y))
  (* (sqrt (- y z)) (sqrt (+ y z)))
  (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z))))
  (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z))))
  (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z))))
  (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z))))
  (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z))))
  (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z))))
  (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z))))
  (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z))))
  (* (sqrt (+ y z)) (* (cbrt (sqrt (- y z))) (cbrt (sqrt (- y z)))))
  (* (sqrt (+ y z)) (fabs (cbrt (- y z))))
  (* (sqrt (+ y z)) (sqrt (sqrt (- y z))))
  (sqrt (+ y z))
  (* (sqrt (+ y z)) (sqrt (+ (sqrt y) (sqrt z))))
  (sqrt (+ y z))
  (* (sqrt (+ y z)) (sqrt (sqrt (- y z))))
  (sqrt (+ y z))
  (* (cbrt (sqrt (+ y z))) (sqrt (- y z)))
  (* (sqrt (cbrt (+ y z))) (sqrt (- y z)))
  (* (sqrt (sqrt (+ y z))) (sqrt (- y z)))
  (* (sqrt (- y z)) (sqrt (+ y z)))
  (* (sqrt (- y z)) (sqrt (+ y z)))
  (* (sqrt (sqrt (+ y z))) (sqrt (- y z)))
  (* (sqrt (- y z)) (sqrt (+ y z)))
  (* (sqrt (+ y z)) (sqrt (- (pow y 3) (pow z 3))))
  (* (sqrt (+ y z)) (sqrt (- (* y y) (* z z))))
  (* (hypot (pow z 3/2) (pow y 3/2)) (sqrt (- y z)))
  (* (sqrt (- (* y y) (* z z))) (sqrt (- y z)))
  (expm1 (sqrt (- y z)))
  (log1p (sqrt (- y z)))
  (log (sqrt (- y z)))
  (exp (sqrt (- y z)))
  (* (cbrt (sqrt (- y z))) (cbrt (sqrt (- y z))))
  (cbrt (sqrt (- y z)))
  (pow (sqrt (- y z)) 3)
  (fabs (cbrt (- y z)))
  (sqrt (cbrt (- y z)))
  (sqrt (sqrt (- y z)))
  (sqrt (sqrt (- y z)))
  1
  (sqrt (- y z))
  (sqrt (+ (sqrt y) (sqrt z)))
  (sqrt (- (sqrt y) (sqrt z)))
  1
  (sqrt (- y z))
  (sqrt (- (pow y 3) (pow z 3)))
  (sqrt (fma y y (* z (+ y z))))
  (sqrt (- (* y y) (* z z)))
  (sqrt (+ y z))
  1/2
  (sqrt (sqrt (- y z)))
  (sqrt (sqrt (- y z)))
  (expm1 (sqrt (+ y z)))
  (log1p (sqrt (+ y z)))
  (log (sqrt (+ y z)))
  (exp (sqrt (+ y z)))
  (* (cbrt (sqrt (+ y z))) (cbrt (sqrt (+ y z))))
  (cbrt (sqrt (+ y z)))
  (pow (sqrt (+ y z)) 3)
  (fabs (cbrt (+ y z)))
  (sqrt (cbrt (+ y z)))
  (sqrt (sqrt (+ y z)))
  (sqrt (sqrt (+ y z)))
  1
  (sqrt (+ y z))
  1
  (sqrt (+ y z))
  (hypot (pow z 3/2) (pow y 3/2))
  (sqrt (fma y y (* z (- z y))))
  (sqrt (- (* y y) (* z z)))
  (sqrt (- y z))
  1/2
  (sqrt (sqrt (+ y z)))
  (sqrt (sqrt (+ y z)))
  (* z (sqrt -1))
  y
  (- (* (/ z y) (fma (- (/ z y)) +nan.0 +nan.0)) +nan.0)
  (* +nan.0 (- (- z y) (* y y)))
  (- (+ (* (/ z y) (- (/ +nan.0 y) +nan.0)) +nan.0))
  (- (+ (* (/ z y) (- (/ +nan.0 y) +nan.0)) +nan.0))
  (* +nan.0 (- (- z y) (* y y)))
  (- (+ (* (/ z y) (- (/ +nan.0 y) +nan.0)) +nan.0))
  (- (+ (* (/ z y) (- (/ +nan.0 y) +nan.0)) +nan.0))
5.057 * * * [progress]: adding candidates to table
5.311 * [progress]: [Phase 3 of 3] Extracting.
5.311 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (* x (* (* (sqrt (+ y z)) (sqrt (sqrt (- y z)))) (sqrt (sqrt (- y z))))))> #<alt (λ (x y z) (* x y))> #<alt (λ (x y z) (* x (- y)))> #<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))>)
5.312 * * * [regime-changes]: Trying 8 branch expressions: ((* z z) (* y y) (- (* y y) (* z z)) (sqrt (- (* y y) (* z z))) (* x (sqrt (- (* y y) (* z z)))) z y x)
5.312 * * * * [regimes]: Trying to branch on (* z z) from (#<alt (λ (x y z) (* x (* (* (sqrt (+ y z)) (sqrt (sqrt (- y z)))) (sqrt (sqrt (- y z))))))> #<alt (λ (x y z) (* x y))> #<alt (λ (x y z) (* x (- y)))> #<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))>)
5.344 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y z) (* x (* (* (sqrt (+ y z)) (sqrt (sqrt (- y z)))) (sqrt (sqrt (- y z))))))> #<alt (λ (x y z) (* x y))> #<alt (λ (x y z) (* x (- y)))> #<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))>)
5.372 * * * * [regimes]: Trying to branch on (- (* y y) (* z z)) from (#<alt (λ (x y z) (* x (* (* (sqrt (+ y z)) (sqrt (sqrt (- y z)))) (sqrt (sqrt (- y z))))))> #<alt (λ (x y z) (* x y))> #<alt (λ (x y z) (* x (- y)))> #<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))>)
5.399 * * * * [regimes]: Trying to branch on (sqrt (- (* y y) (* z z))) from (#<alt (λ (x y z) (* x (* (* (sqrt (+ y z)) (sqrt (sqrt (- y z)))) (sqrt (sqrt (- y z))))))> #<alt (λ (x y z) (* x y))> #<alt (λ (x y z) (* x (- y)))> #<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))>)
5.432 * * * * [regimes]: Trying to branch on (* x (sqrt (- (* y y) (* z z)))) from (#<alt (λ (x y z) (* x (* (* (sqrt (+ y z)) (sqrt (sqrt (- y z)))) (sqrt (sqrt (- y z))))))> #<alt (λ (x y z) (* x y))> #<alt (λ (x y z) (* x (- y)))> #<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))>)
5.472 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (* x (* (* (sqrt (+ y z)) (sqrt (sqrt (- y z)))) (sqrt (sqrt (- y z))))))> #<alt (λ (x y z) (* x y))> #<alt (λ (x y z) (* x (- y)))> #<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))>)
5.516 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (* x (* (* (sqrt (+ y z)) (sqrt (sqrt (- y z)))) (sqrt (sqrt (- y z))))))> #<alt (λ (x y z) (* x y))> #<alt (λ (x y z) (* x (- y)))> #<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))>)
5.539 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (* x (* (* (sqrt (+ y z)) (sqrt (sqrt (- y z)))) (sqrt (sqrt (- y z))))))> #<alt (λ (x y z) (* x y))> #<alt (λ (x y z) (* x (- y)))> #<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))>)
5.586 * * * [regime]: Found split indices: #<option (#s(si 2 129) #s(si 1 255))>
5.587 * [binary-search]: Improving bounds with binary search for y and (#<alt (λ (x y z) (* x (* (* (sqrt (+ y z)) (sqrt (sqrt (- y z)))) (sqrt (sqrt (- y z))))))> #<alt (λ (x y z) (* x y))> #<alt (λ (x y z) (* x (- y)))> #<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))>)