7.659 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.022 * * * [progress]: [2/2] Setting up program.
0.028 * [progress]: [Phase 2 of 3] Improving.
0.028 * [simplify]: Simplifying:
  (* (+ x y) (- 1.0 z))
0.028 * * [simplify]: iteration 0: 7 enodes
0.031 * * [simplify]: iteration 1: 11 enodes
0.034 * * [simplify]: iteration 2: 26 enodes
0.044 * * [simplify]: iteration 3: 62 enodes
0.076 * * [simplify]: iteration 4: 161 enodes
0.150 * * [simplify]: iteration 5: 354 enodes
0.260 * * [simplify]: iteration 6: 483 enodes
0.389 * * [simplify]: iteration 7: 629 enodes
0.566 * * [simplify]: iteration 8: 795 enodes
1.153 * * [simplify]: iteration 9: 1352 enodes
1.962 * * [simplify]: iteration 10: 2874 enodes
4.693 * * [simplify]: iteration complete: 5000 enodes
4.693 * * [simplify]: Extracting #0: cost 1 inf + 0
4.693 * * [simplify]: Extracting #1: cost 58 inf + 0
4.696 * * [simplify]: Extracting #2: cost 299 inf + 253
4.701 * * [simplify]: Extracting #3: cost 180 inf + 17453
4.719 * * [simplify]: Extracting #4: cost 4 inf + 36619
4.739 * * [simplify]: Extracting #5: cost 0 inf + 37349
4.764 * [simplify]: Simplified to:
  (* (- 1.0 z) (+ y x))
4.765 * * [progress]: iteration 1 / 4
4.765 * * * [progress]: picking best candidate
4.771 * * * * [pick]: Picked  #<alt (λ (x y z) (* (+ x y) (- 1.0 z)))>
4.771 * * * [progress]: localizing error
4.780 * * * [progress]: generating rewritten candidates
4.780 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
4.829 * * * [progress]: generating series expansions
4.830 * * * * [progress]: [ 1 / 1 ] generating series at (2)
4.835 * [backup-simplify]: Simplify (* (+ x y) (- 1.0 z)) into (* (+ x y) (- 1.0 z))
4.835 * [approximate]: Taking taylor expansion of (* (+ x y) (- 1.0 z)) in (x y z) around 0
4.836 * [taylor]: Taking taylor expansion of (* (+ x y) (- 1.0 z)) in z
4.836 * [taylor]: Taking taylor expansion of (+ x y) in z
4.836 * [taylor]: Taking taylor expansion of x in z
4.837 * [backup-simplify]: Simplify x into x
4.837 * [taylor]: Taking taylor expansion of y in z
4.837 * [backup-simplify]: Simplify y into y
4.837 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
4.837 * [taylor]: Taking taylor expansion of 1.0 in z
4.837 * [backup-simplify]: Simplify 1.0 into 1.0
4.837 * [taylor]: Taking taylor expansion of z in z
4.837 * [backup-simplify]: Simplify 0 into 0
4.837 * [backup-simplify]: Simplify 1 into 1
4.837 * [taylor]: Taking taylor expansion of (* (+ x y) (- 1.0 z)) in y
4.837 * [taylor]: Taking taylor expansion of (+ x y) in y
4.837 * [taylor]: Taking taylor expansion of x in y
4.837 * [backup-simplify]: Simplify x into x
4.837 * [taylor]: Taking taylor expansion of y in y
4.837 * [backup-simplify]: Simplify 0 into 0
4.837 * [backup-simplify]: Simplify 1 into 1
4.837 * [taylor]: Taking taylor expansion of (- 1.0 z) in y
4.837 * [taylor]: Taking taylor expansion of 1.0 in y
4.837 * [backup-simplify]: Simplify 1.0 into 1.0
4.837 * [taylor]: Taking taylor expansion of z in y
4.837 * [backup-simplify]: Simplify z into z
4.837 * [taylor]: Taking taylor expansion of (* (+ x y) (- 1.0 z)) in x
4.837 * [taylor]: Taking taylor expansion of (+ x y) in x
4.837 * [taylor]: Taking taylor expansion of x in x
4.837 * [backup-simplify]: Simplify 0 into 0
4.837 * [backup-simplify]: Simplify 1 into 1
4.837 * [taylor]: Taking taylor expansion of y in x
4.837 * [backup-simplify]: Simplify y into y
4.837 * [taylor]: Taking taylor expansion of (- 1.0 z) in x
4.837 * [taylor]: Taking taylor expansion of 1.0 in x
4.837 * [backup-simplify]: Simplify 1.0 into 1.0
4.838 * [taylor]: Taking taylor expansion of z in x
4.838 * [backup-simplify]: Simplify z into z
4.838 * [taylor]: Taking taylor expansion of (* (+ x y) (- 1.0 z)) in x
4.838 * [taylor]: Taking taylor expansion of (+ x y) in x
4.838 * [taylor]: Taking taylor expansion of x in x
4.838 * [backup-simplify]: Simplify 0 into 0
4.838 * [backup-simplify]: Simplify 1 into 1
4.838 * [taylor]: Taking taylor expansion of y in x
4.838 * [backup-simplify]: Simplify y into y
4.838 * [taylor]: Taking taylor expansion of (- 1.0 z) in x
4.838 * [taylor]: Taking taylor expansion of 1.0 in x
4.838 * [backup-simplify]: Simplify 1.0 into 1.0
4.838 * [taylor]: Taking taylor expansion of z in x
4.838 * [backup-simplify]: Simplify z into z
4.839 * [backup-simplify]: Simplify (+ 0 y) into y
4.839 * [backup-simplify]: Simplify (- z) into (- z)
4.839 * [backup-simplify]: Simplify (+ 1.0 (- z)) into (- 1.0 z)
4.839 * [backup-simplify]: Simplify (* y (- 1.0 z)) into (* y (- 1.0 z))
4.839 * [taylor]: Taking taylor expansion of (* y (- 1.0 z)) in y
4.839 * [taylor]: Taking taylor expansion of y in y
4.839 * [backup-simplify]: Simplify 0 into 0
4.839 * [backup-simplify]: Simplify 1 into 1
4.839 * [taylor]: Taking taylor expansion of (- 1.0 z) in y
4.839 * [taylor]: Taking taylor expansion of 1.0 in y
4.839 * [backup-simplify]: Simplify 1.0 into 1.0
4.839 * [taylor]: Taking taylor expansion of z in y
4.839 * [backup-simplify]: Simplify z into z
4.839 * [backup-simplify]: Simplify (- z) into (- z)
4.839 * [backup-simplify]: Simplify (+ 1.0 (- z)) into (- 1.0 z)
4.839 * [backup-simplify]: Simplify (* 0 (- 1.0 z)) into 0
4.839 * [taylor]: Taking taylor expansion of 0 in z
4.839 * [backup-simplify]: Simplify 0 into 0
4.839 * [backup-simplify]: Simplify 0 into 0
4.840 * [backup-simplify]: Simplify (- 0) into 0
4.840 * [backup-simplify]: Simplify (+ 0 0) into 0
4.841 * [backup-simplify]: Simplify (+ 1 0) into 1
4.841 * [backup-simplify]: Simplify (+ (* y 0) (* 1 (- 1.0 z))) into (- 1.0 z)
4.841 * [taylor]: Taking taylor expansion of (- 1.0 z) in y
4.841 * [taylor]: Taking taylor expansion of 1.0 in y
4.841 * [backup-simplify]: Simplify 1.0 into 1.0
4.841 * [taylor]: Taking taylor expansion of z in y
4.841 * [backup-simplify]: Simplify z into z
4.841 * [backup-simplify]: Simplify (- z) into (- z)
4.841 * [backup-simplify]: Simplify (+ 1.0 (- z)) into (- 1.0 z)
4.841 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
4.841 * [taylor]: Taking taylor expansion of 1.0 in z
4.841 * [backup-simplify]: Simplify 1.0 into 1.0
4.841 * [taylor]: Taking taylor expansion of z in z
4.841 * [backup-simplify]: Simplify 0 into 0
4.841 * [backup-simplify]: Simplify 1 into 1
4.842 * [backup-simplify]: Simplify (- 0) into 0
4.842 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
4.842 * [backup-simplify]: Simplify 1.0 into 1.0
4.843 * [backup-simplify]: Simplify (- 0) into 0
4.843 * [backup-simplify]: Simplify (+ 0 0) into 0
4.843 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- 1.0 z))) into (- 1.0 z)
4.843 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
4.843 * [taylor]: Taking taylor expansion of 1.0 in z
4.843 * [backup-simplify]: Simplify 1.0 into 1.0
4.844 * [taylor]: Taking taylor expansion of z in z
4.844 * [backup-simplify]: Simplify 0 into 0
4.844 * [backup-simplify]: Simplify 1 into 1
4.844 * [backup-simplify]: Simplify (- 0) into 0
4.844 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
4.844 * [backup-simplify]: Simplify 1.0 into 1.0
4.844 * [backup-simplify]: Simplify 0 into 0
4.845 * [backup-simplify]: Simplify (- 0) into 0
4.845 * [backup-simplify]: Simplify (+ 0 0) into 0
4.845 * [backup-simplify]: Simplify (+ 0 0) into 0
4.846 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (* 0 (- 1.0 z)))) into 0
4.846 * [taylor]: Taking taylor expansion of 0 in y
4.846 * [backup-simplify]: Simplify 0 into 0
4.846 * [taylor]: Taking taylor expansion of 0 in z
4.846 * [backup-simplify]: Simplify 0 into 0
4.846 * [backup-simplify]: Simplify 0 into 0
4.854 * [backup-simplify]: Simplify (- 0) into 0
4.854 * [backup-simplify]: Simplify (+ 0 0) into 0
4.855 * [taylor]: Taking taylor expansion of 0 in z
4.855 * [backup-simplify]: Simplify 0 into 0
4.855 * [backup-simplify]: Simplify 0 into 0
4.855 * [backup-simplify]: Simplify (- 0) into 0
4.855 * [backup-simplify]: Simplify (+ 0 0) into 0
4.856 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- 1.0 z)))) into 0
4.856 * [taylor]: Taking taylor expansion of 0 in z
4.856 * [backup-simplify]: Simplify 0 into 0
4.856 * [backup-simplify]: Simplify 0 into 0
4.857 * [backup-simplify]: Simplify (- 1) into -1
4.857 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.857 * [backup-simplify]: Simplify -1 into -1
4.858 * [backup-simplify]: Simplify (+ (* -1 (* z (* 1 x))) (+ (* 1.0 (* 1 (* y 1))) (* 1.0 (* 1 (* 1 x))))) into (- (+ (* 1.0 x) (* 1.0 y)) (* x z))
4.858 * [backup-simplify]: Simplify (* (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 z))) into (* (- 1.0 (/ 1 z)) (+ (/ 1 x) (/ 1 y)))
4.858 * [approximate]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 x) (/ 1 y))) in (x y z) around 0
4.858 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 x) (/ 1 y))) in z
4.858 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
4.858 * [taylor]: Taking taylor expansion of 1.0 in z
4.858 * [backup-simplify]: Simplify 1.0 into 1.0
4.858 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.858 * [taylor]: Taking taylor expansion of z in z
4.858 * [backup-simplify]: Simplify 0 into 0
4.858 * [backup-simplify]: Simplify 1 into 1
4.859 * [backup-simplify]: Simplify (/ 1 1) into 1
4.859 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in z
4.859 * [taylor]: Taking taylor expansion of (/ 1 x) in z
4.859 * [taylor]: Taking taylor expansion of x in z
4.859 * [backup-simplify]: Simplify x into x
4.859 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.859 * [taylor]: Taking taylor expansion of (/ 1 y) in z
4.859 * [taylor]: Taking taylor expansion of y in z
4.859 * [backup-simplify]: Simplify y into y
4.859 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.859 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 x) (/ 1 y))) in y
4.859 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in y
4.860 * [taylor]: Taking taylor expansion of 1.0 in y
4.860 * [backup-simplify]: Simplify 1.0 into 1.0
4.860 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.860 * [taylor]: Taking taylor expansion of z in y
4.860 * [backup-simplify]: Simplify z into z
4.860 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.860 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
4.860 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.860 * [taylor]: Taking taylor expansion of x in y
4.860 * [backup-simplify]: Simplify x into x
4.860 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.860 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.860 * [taylor]: Taking taylor expansion of y in y
4.860 * [backup-simplify]: Simplify 0 into 0
4.860 * [backup-simplify]: Simplify 1 into 1
4.860 * [backup-simplify]: Simplify (/ 1 1) into 1
4.860 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 x) (/ 1 y))) in x
4.860 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in x
4.860 * [taylor]: Taking taylor expansion of 1.0 in x
4.860 * [backup-simplify]: Simplify 1.0 into 1.0
4.860 * [taylor]: Taking taylor expansion of (/ 1 z) in x
4.860 * [taylor]: Taking taylor expansion of z in x
4.860 * [backup-simplify]: Simplify z into z
4.860 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.860 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.860 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.860 * [taylor]: Taking taylor expansion of x in x
4.861 * [backup-simplify]: Simplify 0 into 0
4.861 * [backup-simplify]: Simplify 1 into 1
4.861 * [backup-simplify]: Simplify (/ 1 1) into 1
4.861 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.861 * [taylor]: Taking taylor expansion of y in x
4.861 * [backup-simplify]: Simplify y into y
4.861 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.861 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 x) (/ 1 y))) in x
4.861 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in x
4.861 * [taylor]: Taking taylor expansion of 1.0 in x
4.861 * [backup-simplify]: Simplify 1.0 into 1.0
4.861 * [taylor]: Taking taylor expansion of (/ 1 z) in x
4.861 * [taylor]: Taking taylor expansion of z in x
4.861 * [backup-simplify]: Simplify z into z
4.861 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.861 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.861 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.861 * [taylor]: Taking taylor expansion of x in x
4.861 * [backup-simplify]: Simplify 0 into 0
4.861 * [backup-simplify]: Simplify 1 into 1
4.862 * [backup-simplify]: Simplify (/ 1 1) into 1
4.862 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.862 * [taylor]: Taking taylor expansion of y in x
4.862 * [backup-simplify]: Simplify y into y
4.862 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.862 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
4.862 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 z))) into (- 1.0 (/ 1 z))
4.862 * [backup-simplify]: Simplify (+ 1 0) into 1
4.862 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 z)) 1) into (- 1.0 (/ 1 z))
4.863 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in y
4.863 * [taylor]: Taking taylor expansion of 1.0 in y
4.863 * [backup-simplify]: Simplify 1.0 into 1.0
4.863 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.863 * [taylor]: Taking taylor expansion of z in y
4.863 * [backup-simplify]: Simplify z into z
4.863 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.863 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.864 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
4.864 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.864 * [backup-simplify]: Simplify (- 0) into 0
4.864 * [backup-simplify]: Simplify (+ 0 0) into 0
4.865 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 z)) (/ 1 y)) (* 0 1)) into (- (* 1.0 (/ 1 y)) (/ 1 (* z y)))
4.865 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y)) (/ 1 (* z y))) in y
4.865 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
4.865 * [taylor]: Taking taylor expansion of 1.0 in y
4.865 * [backup-simplify]: Simplify 1.0 into 1.0
4.865 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.865 * [taylor]: Taking taylor expansion of y in y
4.865 * [backup-simplify]: Simplify 0 into 0
4.865 * [backup-simplify]: Simplify 1 into 1
4.865 * [backup-simplify]: Simplify (/ 1 1) into 1
4.865 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
4.865 * [taylor]: Taking taylor expansion of (* z y) in y
4.865 * [taylor]: Taking taylor expansion of z in y
4.865 * [backup-simplify]: Simplify z into z
4.865 * [taylor]: Taking taylor expansion of y in y
4.865 * [backup-simplify]: Simplify 0 into 0
4.865 * [backup-simplify]: Simplify 1 into 1
4.865 * [backup-simplify]: Simplify (* z 0) into 0
4.866 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
4.866 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.866 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
4.867 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
4.867 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 z))) into (- 1.0 (/ 1 z))
4.867 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
4.867 * [taylor]: Taking taylor expansion of 1.0 in z
4.867 * [backup-simplify]: Simplify 1.0 into 1.0
4.867 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.867 * [taylor]: Taking taylor expansion of z in z
4.867 * [backup-simplify]: Simplify 0 into 0
4.867 * [backup-simplify]: Simplify 1 into 1
4.867 * [backup-simplify]: Simplify (/ 1 1) into 1
4.867 * [backup-simplify]: Simplify (- 1) into -1
4.868 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.868 * [backup-simplify]: Simplify -1 into -1
4.868 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
4.868 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 z))) into (- 1.0 (/ 1 z))
4.868 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
4.868 * [taylor]: Taking taylor expansion of 1.0 in z
4.868 * [backup-simplify]: Simplify 1.0 into 1.0
4.868 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.868 * [taylor]: Taking taylor expansion of z in z
4.868 * [backup-simplify]: Simplify 0 into 0
4.868 * [backup-simplify]: Simplify 1 into 1
4.868 * [backup-simplify]: Simplify (/ 1 1) into 1
4.869 * [backup-simplify]: Simplify (- 1) into -1
4.869 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.869 * [backup-simplify]: Simplify -1 into -1
4.870 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.870 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.870 * [backup-simplify]: Simplify (+ 0 0) into 0
4.870 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.871 * [backup-simplify]: Simplify (- 0) into 0
4.871 * [backup-simplify]: Simplify (+ 0 0) into 0
4.872 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 z)) 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0
4.872 * [taylor]: Taking taylor expansion of 0 in y
4.872 * [backup-simplify]: Simplify 0 into 0
4.872 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.873 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
4.873 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
4.873 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.874 * [backup-simplify]: Simplify (- 0) into 0
4.874 * [backup-simplify]: Simplify (+ 0 0) into 0
4.874 * [taylor]: Taking taylor expansion of 0 in z
4.874 * [backup-simplify]: Simplify 0 into 0
4.874 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.875 * [backup-simplify]: Simplify (- 0) into 0
4.875 * [backup-simplify]: Simplify (+ 0 0) into 0
4.875 * [taylor]: Taking taylor expansion of 0 in z
4.875 * [backup-simplify]: Simplify 0 into 0
4.876 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.876 * [backup-simplify]: Simplify (- 0) into 0
4.876 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
4.876 * [backup-simplify]: Simplify 1.0 into 1.0
4.877 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (* (/ 1 (/ 1 y)) 1))) (+ (* -1 (* (/ 1 (/ 1 z)) (* 1 (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 y)) 1))))) into (- (* 1.0 y) (+ (* z y) (* x z)))
4.877 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- z)))) into (* -1 (* (+ 1.0 (/ 1 z)) (+ (/ 1 x) (/ 1 y))))
4.877 * [approximate]: Taking taylor expansion of (* -1 (* (+ 1.0 (/ 1 z)) (+ (/ 1 x) (/ 1 y)))) in (x y z) around 0
4.877 * [taylor]: Taking taylor expansion of (* -1 (* (+ 1.0 (/ 1 z)) (+ (/ 1 x) (/ 1 y)))) in z
4.877 * [taylor]: Taking taylor expansion of -1 in z
4.877 * [backup-simplify]: Simplify -1 into -1
4.877 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 z)) (+ (/ 1 x) (/ 1 y))) in z
4.877 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 z)) in z
4.877 * [taylor]: Taking taylor expansion of 1.0 in z
4.877 * [backup-simplify]: Simplify 1.0 into 1.0
4.877 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.877 * [taylor]: Taking taylor expansion of z in z
4.877 * [backup-simplify]: Simplify 0 into 0
4.877 * [backup-simplify]: Simplify 1 into 1
4.878 * [backup-simplify]: Simplify (/ 1 1) into 1
4.878 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in z
4.878 * [taylor]: Taking taylor expansion of (/ 1 x) in z
4.878 * [taylor]: Taking taylor expansion of x in z
4.878 * [backup-simplify]: Simplify x into x
4.878 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.878 * [taylor]: Taking taylor expansion of (/ 1 y) in z
4.878 * [taylor]: Taking taylor expansion of y in z
4.878 * [backup-simplify]: Simplify y into y
4.878 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.878 * [taylor]: Taking taylor expansion of (* -1 (* (+ 1.0 (/ 1 z)) (+ (/ 1 x) (/ 1 y)))) in y
4.878 * [taylor]: Taking taylor expansion of -1 in y
4.878 * [backup-simplify]: Simplify -1 into -1
4.878 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 z)) (+ (/ 1 x) (/ 1 y))) in y
4.878 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 z)) in y
4.878 * [taylor]: Taking taylor expansion of 1.0 in y
4.878 * [backup-simplify]: Simplify 1.0 into 1.0
4.878 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.878 * [taylor]: Taking taylor expansion of z in y
4.878 * [backup-simplify]: Simplify z into z
4.878 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.878 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
4.878 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.878 * [taylor]: Taking taylor expansion of x in y
4.878 * [backup-simplify]: Simplify x into x
4.878 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.878 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.878 * [taylor]: Taking taylor expansion of y in y
4.878 * [backup-simplify]: Simplify 0 into 0
4.879 * [backup-simplify]: Simplify 1 into 1
4.879 * [backup-simplify]: Simplify (/ 1 1) into 1
4.879 * [taylor]: Taking taylor expansion of (* -1 (* (+ 1.0 (/ 1 z)) (+ (/ 1 x) (/ 1 y)))) in x
4.879 * [taylor]: Taking taylor expansion of -1 in x
4.879 * [backup-simplify]: Simplify -1 into -1
4.879 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 z)) (+ (/ 1 x) (/ 1 y))) in x
4.879 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 z)) in x
4.879 * [taylor]: Taking taylor expansion of 1.0 in x
4.879 * [backup-simplify]: Simplify 1.0 into 1.0
4.879 * [taylor]: Taking taylor expansion of (/ 1 z) in x
4.879 * [taylor]: Taking taylor expansion of z in x
4.879 * [backup-simplify]: Simplify z into z
4.879 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.879 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.879 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.879 * [taylor]: Taking taylor expansion of x in x
4.879 * [backup-simplify]: Simplify 0 into 0
4.879 * [backup-simplify]: Simplify 1 into 1
4.880 * [backup-simplify]: Simplify (/ 1 1) into 1
4.880 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.880 * [taylor]: Taking taylor expansion of y in x
4.880 * [backup-simplify]: Simplify y into y
4.880 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.880 * [taylor]: Taking taylor expansion of (* -1 (* (+ 1.0 (/ 1 z)) (+ (/ 1 x) (/ 1 y)))) in x
4.880 * [taylor]: Taking taylor expansion of -1 in x
4.880 * [backup-simplify]: Simplify -1 into -1
4.880 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 z)) (+ (/ 1 x) (/ 1 y))) in x
4.880 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 z)) in x
4.880 * [taylor]: Taking taylor expansion of 1.0 in x
4.880 * [backup-simplify]: Simplify 1.0 into 1.0
4.880 * [taylor]: Taking taylor expansion of (/ 1 z) in x
4.880 * [taylor]: Taking taylor expansion of z in x
4.880 * [backup-simplify]: Simplify z into z
4.880 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.880 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.880 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.880 * [taylor]: Taking taylor expansion of x in x
4.880 * [backup-simplify]: Simplify 0 into 0
4.880 * [backup-simplify]: Simplify 1 into 1
4.880 * [backup-simplify]: Simplify (/ 1 1) into 1
4.880 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.880 * [taylor]: Taking taylor expansion of y in x
4.880 * [backup-simplify]: Simplify y into y
4.880 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.881 * [backup-simplify]: Simplify (+ 1.0 (/ 1 z)) into (+ 1.0 (/ 1 z))
4.881 * [backup-simplify]: Simplify (+ 1 0) into 1
4.881 * [backup-simplify]: Simplify (* (+ 1.0 (/ 1 z)) 1) into (+ 1.0 (/ 1 z))
4.881 * [backup-simplify]: Simplify (* -1 (+ 1.0 (/ 1 z))) into (* -1 (+ 1.0 (/ 1 z)))
4.881 * [taylor]: Taking taylor expansion of (* -1 (+ 1.0 (/ 1 z))) in y
4.881 * [taylor]: Taking taylor expansion of -1 in y
4.881 * [backup-simplify]: Simplify -1 into -1
4.881 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 z)) in y
4.881 * [taylor]: Taking taylor expansion of 1.0 in y
4.881 * [backup-simplify]: Simplify 1.0 into 1.0
4.881 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.881 * [taylor]: Taking taylor expansion of z in y
4.881 * [backup-simplify]: Simplify z into z
4.881 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.882 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.882 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
4.882 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.883 * [backup-simplify]: Simplify (+ 0 0) into 0
4.883 * [backup-simplify]: Simplify (+ (* (+ 1.0 (/ 1 z)) (/ 1 y)) (* 0 1)) into (+ (/ 1 (* z y)) (* 1.0 (/ 1 y)))
4.883 * [backup-simplify]: Simplify (+ (* -1 (+ (/ 1 (* z y)) (* 1.0 (/ 1 y)))) (* 0 (+ 1.0 (/ 1 z)))) into (- (+ (/ 1 (* z y)) (* 1.0 (/ 1 y))))
4.883 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (* 1.0 (/ 1 y)))) in y
4.883 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (* 1.0 (/ 1 y))) in y
4.883 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
4.883 * [taylor]: Taking taylor expansion of (* z y) in y
4.883 * [taylor]: Taking taylor expansion of z in y
4.884 * [backup-simplify]: Simplify z into z
4.884 * [taylor]: Taking taylor expansion of y in y
4.884 * [backup-simplify]: Simplify 0 into 0
4.884 * [backup-simplify]: Simplify 1 into 1
4.884 * [backup-simplify]: Simplify (* z 0) into 0
4.884 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
4.884 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.884 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
4.884 * [taylor]: Taking taylor expansion of 1.0 in y
4.884 * [backup-simplify]: Simplify 1.0 into 1.0
4.884 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.884 * [taylor]: Taking taylor expansion of y in y
4.884 * [backup-simplify]: Simplify 0 into 0
4.884 * [backup-simplify]: Simplify 1 into 1
4.884 * [backup-simplify]: Simplify (/ 1 1) into 1
4.885 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
4.885 * [backup-simplify]: Simplify (+ (/ 1 z) 1.0) into (+ 1.0 (/ 1 z))
4.885 * [backup-simplify]: Simplify (- (+ 1.0 (/ 1 z))) into (- (+ 1.0 (/ 1 z)))
4.885 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 z))) in z
4.885 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 z)) in z
4.885 * [taylor]: Taking taylor expansion of 1.0 in z
4.885 * [backup-simplify]: Simplify 1.0 into 1.0
4.885 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.885 * [taylor]: Taking taylor expansion of z in z
4.885 * [backup-simplify]: Simplify 0 into 0
4.885 * [backup-simplify]: Simplify 1 into 1
4.886 * [backup-simplify]: Simplify (/ 1 1) into 1
4.886 * [backup-simplify]: Simplify (+ 0 1) into 1
4.886 * [backup-simplify]: Simplify (- 1) into -1
4.886 * [backup-simplify]: Simplify -1 into -1
4.886 * [backup-simplify]: Simplify (+ 1.0 (/ 1 z)) into (+ 1.0 (/ 1 z))
4.887 * [backup-simplify]: Simplify (* -1 (+ 1.0 (/ 1 z))) into (* -1 (+ 1.0 (/ 1 z)))
4.887 * [taylor]: Taking taylor expansion of (* -1 (+ 1.0 (/ 1 z))) in z
4.887 * [taylor]: Taking taylor expansion of -1 in z
4.887 * [backup-simplify]: Simplify -1 into -1
4.887 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 z)) in z
4.887 * [taylor]: Taking taylor expansion of 1.0 in z
4.887 * [backup-simplify]: Simplify 1.0 into 1.0
4.887 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.887 * [taylor]: Taking taylor expansion of z in z
4.887 * [backup-simplify]: Simplify 0 into 0
4.887 * [backup-simplify]: Simplify 1 into 1
4.887 * [backup-simplify]: Simplify (/ 1 1) into 1
4.887 * [backup-simplify]: Simplify (+ 0 1) into 1
4.888 * [backup-simplify]: Simplify (* -1 1) into -1
4.888 * [backup-simplify]: Simplify -1 into -1
4.889 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.889 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.889 * [backup-simplify]: Simplify (+ 0 0) into 0
4.889 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.889 * [backup-simplify]: Simplify (+ 0 0) into 0
4.890 * [backup-simplify]: Simplify (+ (* (+ 1.0 (/ 1 z)) 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0
4.890 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (+ (/ 1 (* z y)) (* 1.0 (/ 1 y)))) (* 0 (+ 1.0 (/ 1 z))))) into 0
4.891 * [taylor]: Taking taylor expansion of 0 in y
4.891 * [backup-simplify]: Simplify 0 into 0
4.891 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
4.891 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.892 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.892 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
4.893 * [backup-simplify]: Simplify (+ 0 0) into 0
4.893 * [backup-simplify]: Simplify (- 0) into 0
4.893 * [taylor]: Taking taylor expansion of 0 in z
4.893 * [backup-simplify]: Simplify 0 into 0
4.893 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.894 * [backup-simplify]: Simplify (+ 0 0) into 0
4.894 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (+ 1.0 (/ 1 z)))) into 0
4.894 * [taylor]: Taking taylor expansion of 0 in z
4.894 * [backup-simplify]: Simplify 0 into 0
4.895 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.895 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
4.896 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
4.896 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
4.897 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (* (/ 1 (/ 1 (- y))) 1))) (+ (* -1 (* (/ 1 (/ 1 (- z))) (* 1 (/ 1 (/ 1 (- x)))))) (* -1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- y))) 1))))) into (- (* 1.0 y) (+ (* z y) (* x z)))
4.897 * * * [progress]: simplifying candidates
4.899 * [simplify]: Simplifying:
  (expm1 (* (+ x y) (- 1.0 z)))
  (log1p (* (+ x y) (- 1.0 z)))
  (* (+ x y) (- 1.0 z))
  (+ (log (+ x y)) (log (- 1.0 z)))
  (log (* (+ x y) (- 1.0 z)))
  (exp (* (+ x y) (- 1.0 z)))
  (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* (- 1.0 z) (- 1.0 z)) (- 1.0 z)))
  (* (cbrt (* (+ x y) (- 1.0 z))) (cbrt (* (+ x y) (- 1.0 z))))
  (cbrt (* (+ x y) (- 1.0 z)))
  (* (* (* (+ x y) (- 1.0 z)) (* (+ x y) (- 1.0 z))) (* (+ x y) (- 1.0 z)))
  (sqrt (* (+ x y) (- 1.0 z)))
  (sqrt (* (+ x y) (- 1.0 z)))
  (* (+ (pow x 3) (pow y 3)) (- (pow 1.0 3) (pow z 3)))
  (* (+ (* x x) (- (* y y) (* x y))) (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z))))
  (* (+ (pow x 3) (pow y 3)) (- (* 1.0 1.0) (* z z)))
  (* (+ (* x x) (- (* y y) (* x y))) (+ 1.0 z))
  (* (- (* x x) (* y y)) (- (pow 1.0 3) (pow z 3)))
  (* (- x y) (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z))))
  (* (- (* x x) (* y y)) (- (* 1.0 1.0) (* z z)))
  (* (- x y) (+ 1.0 z))
  (* (sqrt (+ x y)) (sqrt (- 1.0 z)))
  (* (sqrt (+ x y)) (sqrt (- 1.0 z)))
  (* (+ x y) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt z) (* (cbrt z) (cbrt z))))))
  (* (+ x y) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))))
  (* (+ x y) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt z) (sqrt z)))))
  (* (+ x y) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))))
  (* (+ x y) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* z 1))))
  (* (+ x y) (fma (- z) 1 (* z 1)))
  (* (+ x y) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt z) (* (cbrt z) (cbrt z))))))
  (* (+ x y) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))))
  (* (+ x y) (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt z) (sqrt z)))))
  (* (+ x y) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))))
  (* (+ x y) (fma (sqrt 1.0) (sqrt 1.0) (- (* z 1))))
  (* (+ x y) (fma (- z) 1 (* z 1)))
  (* (+ x y) (fma 1 1.0 (- (* (cbrt z) (* (cbrt z) (cbrt z))))))
  (* (+ x y) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))))
  (* (+ x y) (fma 1 1.0 (- (* (sqrt z) (sqrt z)))))
  (* (+ x y) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))))
  (* (+ x y) (fma 1 1.0 (- (* z 1))))
  (* (+ x y) (fma (- z) 1 (* z 1)))
  (* (+ x y) 1.0)
  (* (+ x y) (- z))
  (* (+ x y) 1.0)
  (* (+ x y) (- z))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (+ x y))
  (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (+ x y))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt z) (sqrt z)))) (+ x y))
  (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (+ x y))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* z 1))) (+ x y))
  (* (fma (- z) 1 (* z 1)) (+ x y))
  (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (+ x y))
  (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (+ x y))
  (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt z) (sqrt z)))) (+ x y))
  (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (+ x y))
  (* (fma (sqrt 1.0) (sqrt 1.0) (- (* z 1))) (+ x y))
  (* (fma (- z) 1 (* z 1)) (+ x y))
  (* (fma 1 1.0 (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (+ x y))
  (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (+ x y))
  (* (fma 1 1.0 (- (* (sqrt z) (sqrt z)))) (+ x y))
  (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (+ x y))
  (* (fma 1 1.0 (- (* z 1))) (+ x y))
  (* (fma (- z) 1 (* z 1)) (+ x y))
  (* 1.0 (+ x y))
  (* (- z) (+ x y))
  (* 1.0 (+ x y))
  (* (- z) (+ x y))
  (* (+ x y) (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (* (+ x y) (sqrt (- 1.0 z)))
  (* (+ x y) 1)
  (* (+ x y) (+ (sqrt 1.0) (sqrt z)))
  (* (+ x y) 1)
  (* (cbrt (+ x y)) (- 1.0 z))
  (* (sqrt (+ x y)) (- 1.0 z))
  (* (+ x y) (- 1.0 z))
  (* (+ x y) (- 1.0 z))
  (* (+ x y) (- (pow 1.0 3) (pow z 3)))
  (* (+ x y) (- (* 1.0 1.0) (* z z)))
  (* (+ (pow x 3) (pow y 3)) (- 1.0 z))
  (* (- (* x x) (* y y)) (- 1.0 z))
  (- (+ (* 1.0 x) (* 1.0 y)) (* x z))
  (- (* 1.0 y) (+ (* z y) (* x z)))
  (- (* 1.0 y) (+ (* z y) (* x z)))
4.901 * * [simplify]: iteration 0: 134 enodes
4.948 * * [simplify]: iteration 1: 421 enodes
5.139 * * [simplify]: iteration 2: 1324 enodes
5.680 * * [simplify]: iteration complete: 5002 enodes
5.680 * * [simplify]: Extracting #0: cost 34 inf + 0
5.682 * * [simplify]: Extracting #1: cost 796 inf + 0
5.693 * * [simplify]: Extracting #2: cost 1883 inf + 3501
5.710 * * [simplify]: Extracting #3: cost 1281 inf + 87257
5.770 * * [simplify]: Extracting #4: cost 216 inf + 262063
5.830 * * [simplify]: Extracting #5: cost 43 inf + 298519
5.914 * * [simplify]: Extracting #6: cost 8 inf + 302594
5.974 * * [simplify]: Extracting #7: cost 0 inf + 304609
6.071 * [simplify]: Simplified to:
  (expm1 (* (- 1.0 z) (+ y x)))
  (log1p (* (- 1.0 z) (+ y x)))
  (* (- 1.0 z) (+ y x))
  (log (* (- 1.0 z) (+ y x)))
  (log (* (- 1.0 z) (+ y x)))
  (exp (* (- 1.0 z) (+ y x)))
  (* (* (- 1.0 z) (+ y x)) (* (* (- 1.0 z) (+ y x)) (* (- 1.0 z) (+ y x))))
  (* (cbrt (* (- 1.0 z) (+ y x))) (cbrt (* (- 1.0 z) (+ y x))))
  (cbrt (* (- 1.0 z) (+ y x)))
  (* (* (- 1.0 z) (+ y x)) (* (* (- 1.0 z) (+ y x)) (* (- 1.0 z) (+ y x))))
  (sqrt (* (- 1.0 z) (+ y x)))
  (sqrt (* (- 1.0 z) (+ y x)))
  (* (- (* (* 1.0 1.0) 1.0) (* z (* z z))) (fma x (* x x) (* y (* y y))))
  (* (fma (+ 1.0 z) z (* 1.0 1.0)) (fma x x (* y (- y x))))
  (* (fma x (* x x) (* y (* y y))) (- (* 1.0 1.0) (* z z)))
  (* (+ 1.0 z) (fma x x (* y (- y x))))
  (* (* (+ y x) (- x y)) (- (* (* 1.0 1.0) 1.0) (* z (* z z))))
  (* (fma (+ 1.0 z) z (* 1.0 1.0)) (- x y))
  (* (- (* 1.0 1.0) (* z z)) (* (+ y x) (- x y)))
  (* (- x y) (+ 1.0 z))
  (* (sqrt (- 1.0 z)) (sqrt (+ y x)))
  (* (sqrt (- 1.0 z)) (sqrt (+ y x)))
  (* (- (* (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0)) z) (+ y x))
  (* (fma z -1 z) (+ y x))
  (* (- (* (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0)) z) (+ y x))
  (* (fma z -1 z) (+ y x))
  (* (- (* (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0)) z) (+ y x))
  (* (fma z -1 z) (+ y x))
  (* (- 1.0 z) (+ y x))
  (* (fma z -1 z) (+ y x))
  (* (- 1.0 z) (+ y x))
  (* (fma z -1 z) (+ y x))
  (* (- 1.0 z) (+ y x))
  (* (fma z -1 z) (+ y x))
  (* (- 1.0 z) (+ y x))
  (* (fma z -1 z) (+ y x))
  (* (- 1.0 z) (+ y x))
  (* (fma z -1 z) (+ y x))
  (* (- 1.0 z) (+ y x))
  (* (fma z -1 z) (+ y x))
  (* 1.0 (+ x y))
  (* (- z) (+ y x))
  (* 1.0 (+ x y))
  (* (- z) (+ y x))
  (* (- (* (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0)) z) (+ y x))
  (* (fma z -1 z) (+ y x))
  (* (- (* (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0)) z) (+ y x))
  (* (fma z -1 z) (+ y x))
  (* (- (* (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0)) z) (+ y x))
  (* (fma z -1 z) (+ y x))
  (* (- 1.0 z) (+ y x))
  (* (fma z -1 z) (+ y x))
  (* (- 1.0 z) (+ y x))
  (* (fma z -1 z) (+ y x))
  (* (- 1.0 z) (+ y x))
  (* (fma z -1 z) (+ y x))
  (* (- 1.0 z) (+ y x))
  (* (fma z -1 z) (+ y x))
  (* (- 1.0 z) (+ y x))
  (* (fma z -1 z) (+ y x))
  (* (- 1.0 z) (+ y x))
  (* (fma z -1 z) (+ y x))
  (* 1.0 (+ x y))
  (* (- z) (+ y x))
  (* 1.0 (+ x y))
  (* (- z) (+ y x))
  (* (* (cbrt (- 1.0 z)) (+ y x)) (cbrt (- 1.0 z)))
  (* (sqrt (- 1.0 z)) (+ y x))
  (+ y x)
  (* (+ y x) (+ (sqrt 1.0) (sqrt z)))
  (+ y x)
  (* (cbrt (+ y x)) (- 1.0 z))
  (* (- 1.0 z) (sqrt (+ y x)))
  (* (- 1.0 z) (+ y x))
  (* (- 1.0 z) (+ y x))
  (* (- (* (* 1.0 1.0) 1.0) (* z (* z z))) (+ x y))
  (* (- (* 1.0 1.0) (* z z)) (+ x y))
  (* (- 1.0 z) (fma x (* x x) (* y (* y y))))
  (* (- 1.0 z) (* (+ y x) (- x y)))
  (fma 1.0 y (* x (- 1.0 z)))
  (- (* y (- 1.0 z)) (* z x))
  (- (* y (- 1.0 z)) (* z x))
6.078 * * * [progress]: adding candidates to table
6.347 * * [progress]: iteration 2 / 4
6.348 * * * [progress]: picking best candidate
6.352 * * * * [pick]: Picked  #<alt (λ (x y z) (* (sqrt (+ x y)) (* (sqrt (+ x y)) (- 1.0 z))))>
6.352 * * * [progress]: localizing error
6.364 * * * [progress]: generating rewritten candidates
6.364 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
6.443 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
6.508 * * * [progress]: generating series expansions
6.508 * * * * [progress]: [ 1 / 2 ] generating series at (2)
6.508 * [backup-simplify]: Simplify (* (sqrt (+ x y)) (* (sqrt (+ x y)) (- 1.0 z))) into (* (+ x y) (- 1.0 z))
6.508 * [approximate]: Taking taylor expansion of (* (+ x y) (- 1.0 z)) in (x y z) around 0
6.508 * [taylor]: Taking taylor expansion of (* (+ x y) (- 1.0 z)) in z
6.508 * [taylor]: Taking taylor expansion of (+ x y) in z
6.508 * [taylor]: Taking taylor expansion of x in z
6.508 * [backup-simplify]: Simplify x into x
6.508 * [taylor]: Taking taylor expansion of y in z
6.508 * [backup-simplify]: Simplify y into y
6.508 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
6.508 * [taylor]: Taking taylor expansion of 1.0 in z
6.508 * [backup-simplify]: Simplify 1.0 into 1.0
6.508 * [taylor]: Taking taylor expansion of z in z
6.508 * [backup-simplify]: Simplify 0 into 0
6.508 * [backup-simplify]: Simplify 1 into 1
6.508 * [taylor]: Taking taylor expansion of (* (+ x y) (- 1.0 z)) in y
6.508 * [taylor]: Taking taylor expansion of (+ x y) in y
6.508 * [taylor]: Taking taylor expansion of x in y
6.508 * [backup-simplify]: Simplify x into x
6.508 * [taylor]: Taking taylor expansion of y in y
6.508 * [backup-simplify]: Simplify 0 into 0
6.508 * [backup-simplify]: Simplify 1 into 1
6.509 * [taylor]: Taking taylor expansion of (- 1.0 z) in y
6.509 * [taylor]: Taking taylor expansion of 1.0 in y
6.509 * [backup-simplify]: Simplify 1.0 into 1.0
6.509 * [taylor]: Taking taylor expansion of z in y
6.509 * [backup-simplify]: Simplify z into z
6.509 * [taylor]: Taking taylor expansion of (* (+ x y) (- 1.0 z)) in x
6.509 * [taylor]: Taking taylor expansion of (+ x y) in x
6.509 * [taylor]: Taking taylor expansion of x in x
6.509 * [backup-simplify]: Simplify 0 into 0
6.509 * [backup-simplify]: Simplify 1 into 1
6.509 * [taylor]: Taking taylor expansion of y in x
6.509 * [backup-simplify]: Simplify y into y
6.509 * [taylor]: Taking taylor expansion of (- 1.0 z) in x
6.509 * [taylor]: Taking taylor expansion of 1.0 in x
6.509 * [backup-simplify]: Simplify 1.0 into 1.0
6.509 * [taylor]: Taking taylor expansion of z in x
6.509 * [backup-simplify]: Simplify z into z
6.509 * [taylor]: Taking taylor expansion of (* (+ x y) (- 1.0 z)) in x
6.509 * [taylor]: Taking taylor expansion of (+ x y) in x
6.509 * [taylor]: Taking taylor expansion of x in x
6.509 * [backup-simplify]: Simplify 0 into 0
6.509 * [backup-simplify]: Simplify 1 into 1
6.509 * [taylor]: Taking taylor expansion of y in x
6.509 * [backup-simplify]: Simplify y into y
6.509 * [taylor]: Taking taylor expansion of (- 1.0 z) in x
6.509 * [taylor]: Taking taylor expansion of 1.0 in x
6.509 * [backup-simplify]: Simplify 1.0 into 1.0
6.509 * [taylor]: Taking taylor expansion of z in x
6.509 * [backup-simplify]: Simplify z into z
6.509 * [backup-simplify]: Simplify (+ 0 y) into y
6.509 * [backup-simplify]: Simplify (- z) into (- z)
6.509 * [backup-simplify]: Simplify (+ 1.0 (- z)) into (- 1.0 z)
6.509 * [backup-simplify]: Simplify (* y (- 1.0 z)) into (* y (- 1.0 z))
6.509 * [taylor]: Taking taylor expansion of (* y (- 1.0 z)) in y
6.509 * [taylor]: Taking taylor expansion of y in y
6.509 * [backup-simplify]: Simplify 0 into 0
6.509 * [backup-simplify]: Simplify 1 into 1
6.509 * [taylor]: Taking taylor expansion of (- 1.0 z) in y
6.509 * [taylor]: Taking taylor expansion of 1.0 in y
6.509 * [backup-simplify]: Simplify 1.0 into 1.0
6.509 * [taylor]: Taking taylor expansion of z in y
6.509 * [backup-simplify]: Simplify z into z
6.509 * [backup-simplify]: Simplify (- z) into (- z)
6.509 * [backup-simplify]: Simplify (+ 1.0 (- z)) into (- 1.0 z)
6.509 * [backup-simplify]: Simplify (* 0 (- 1.0 z)) into 0
6.509 * [taylor]: Taking taylor expansion of 0 in z
6.509 * [backup-simplify]: Simplify 0 into 0
6.509 * [backup-simplify]: Simplify 0 into 0
6.510 * [backup-simplify]: Simplify (- 0) into 0
6.510 * [backup-simplify]: Simplify (+ 0 0) into 0
6.510 * [backup-simplify]: Simplify (+ 1 0) into 1
6.511 * [backup-simplify]: Simplify (+ (* y 0) (* 1 (- 1.0 z))) into (- 1.0 z)
6.511 * [taylor]: Taking taylor expansion of (- 1.0 z) in y
6.511 * [taylor]: Taking taylor expansion of 1.0 in y
6.511 * [backup-simplify]: Simplify 1.0 into 1.0
6.511 * [taylor]: Taking taylor expansion of z in y
6.511 * [backup-simplify]: Simplify z into z
6.511 * [backup-simplify]: Simplify (- z) into (- z)
6.511 * [backup-simplify]: Simplify (+ 1.0 (- z)) into (- 1.0 z)
6.511 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
6.511 * [taylor]: Taking taylor expansion of 1.0 in z
6.511 * [backup-simplify]: Simplify 1.0 into 1.0
6.511 * [taylor]: Taking taylor expansion of z in z
6.511 * [backup-simplify]: Simplify 0 into 0
6.511 * [backup-simplify]: Simplify 1 into 1
6.511 * [backup-simplify]: Simplify (- 0) into 0
6.511 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
6.511 * [backup-simplify]: Simplify 1.0 into 1.0
6.512 * [backup-simplify]: Simplify (- 0) into 0
6.512 * [backup-simplify]: Simplify (+ 0 0) into 0
6.512 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- 1.0 z))) into (- 1.0 z)
6.512 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
6.512 * [taylor]: Taking taylor expansion of 1.0 in z
6.512 * [backup-simplify]: Simplify 1.0 into 1.0
6.512 * [taylor]: Taking taylor expansion of z in z
6.512 * [backup-simplify]: Simplify 0 into 0
6.512 * [backup-simplify]: Simplify 1 into 1
6.512 * [backup-simplify]: Simplify (- 0) into 0
6.513 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
6.513 * [backup-simplify]: Simplify 1.0 into 1.0
6.513 * [backup-simplify]: Simplify 0 into 0
6.513 * [backup-simplify]: Simplify (- 0) into 0
6.513 * [backup-simplify]: Simplify (+ 0 0) into 0
6.513 * [backup-simplify]: Simplify (+ 0 0) into 0
6.514 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (* 0 (- 1.0 z)))) into 0
6.514 * [taylor]: Taking taylor expansion of 0 in y
6.514 * [backup-simplify]: Simplify 0 into 0
6.514 * [taylor]: Taking taylor expansion of 0 in z
6.514 * [backup-simplify]: Simplify 0 into 0
6.514 * [backup-simplify]: Simplify 0 into 0
6.514 * [backup-simplify]: Simplify (- 0) into 0
6.514 * [backup-simplify]: Simplify (+ 0 0) into 0
6.514 * [taylor]: Taking taylor expansion of 0 in z
6.514 * [backup-simplify]: Simplify 0 into 0
6.514 * [backup-simplify]: Simplify 0 into 0
6.515 * [backup-simplify]: Simplify (- 0) into 0
6.515 * [backup-simplify]: Simplify (+ 0 0) into 0
6.515 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- 1.0 z)))) into 0
6.516 * [taylor]: Taking taylor expansion of 0 in z
6.516 * [backup-simplify]: Simplify 0 into 0
6.516 * [backup-simplify]: Simplify 0 into 0
6.516 * [backup-simplify]: Simplify (- 1) into -1
6.516 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.516 * [backup-simplify]: Simplify -1 into -1
6.516 * [backup-simplify]: Simplify (+ (* -1 (* z (* 1 x))) (+ (* 1.0 (* 1 (* y 1))) (* 1.0 (* 1 (* 1 x))))) into (- (+ (* 1.0 x) (* 1.0 y)) (* x z))
6.516 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 x) (/ 1 y))) (* (sqrt (+ (/ 1 x) (/ 1 y))) (- 1.0 (/ 1 z)))) into (* (- 1.0 (/ 1 z)) (+ (/ 1 x) (/ 1 y)))
6.517 * [approximate]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 x) (/ 1 y))) in (x y z) around 0
6.517 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 x) (/ 1 y))) in z
6.517 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
6.517 * [taylor]: Taking taylor expansion of 1.0 in z
6.517 * [backup-simplify]: Simplify 1.0 into 1.0
6.517 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.517 * [taylor]: Taking taylor expansion of z in z
6.517 * [backup-simplify]: Simplify 0 into 0
6.517 * [backup-simplify]: Simplify 1 into 1
6.517 * [backup-simplify]: Simplify (/ 1 1) into 1
6.517 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in z
6.517 * [taylor]: Taking taylor expansion of (/ 1 x) in z
6.517 * [taylor]: Taking taylor expansion of x in z
6.517 * [backup-simplify]: Simplify x into x
6.517 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.517 * [taylor]: Taking taylor expansion of (/ 1 y) in z
6.517 * [taylor]: Taking taylor expansion of y in z
6.517 * [backup-simplify]: Simplify y into y
6.517 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.517 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 x) (/ 1 y))) in y
6.517 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in y
6.517 * [taylor]: Taking taylor expansion of 1.0 in y
6.517 * [backup-simplify]: Simplify 1.0 into 1.0
6.517 * [taylor]: Taking taylor expansion of (/ 1 z) in y
6.517 * [taylor]: Taking taylor expansion of z in y
6.517 * [backup-simplify]: Simplify z into z
6.517 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.517 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
6.517 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.517 * [taylor]: Taking taylor expansion of x in y
6.517 * [backup-simplify]: Simplify x into x
6.517 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.517 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.517 * [taylor]: Taking taylor expansion of y in y
6.517 * [backup-simplify]: Simplify 0 into 0
6.517 * [backup-simplify]: Simplify 1 into 1
6.518 * [backup-simplify]: Simplify (/ 1 1) into 1
6.518 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 x) (/ 1 y))) in x
6.518 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in x
6.518 * [taylor]: Taking taylor expansion of 1.0 in x
6.518 * [backup-simplify]: Simplify 1.0 into 1.0
6.518 * [taylor]: Taking taylor expansion of (/ 1 z) in x
6.518 * [taylor]: Taking taylor expansion of z in x
6.518 * [backup-simplify]: Simplify z into z
6.518 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.518 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
6.518 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.518 * [taylor]: Taking taylor expansion of x in x
6.518 * [backup-simplify]: Simplify 0 into 0
6.518 * [backup-simplify]: Simplify 1 into 1
6.518 * [backup-simplify]: Simplify (/ 1 1) into 1
6.518 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.518 * [taylor]: Taking taylor expansion of y in x
6.518 * [backup-simplify]: Simplify y into y
6.518 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.518 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 x) (/ 1 y))) in x
6.518 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in x
6.518 * [taylor]: Taking taylor expansion of 1.0 in x
6.518 * [backup-simplify]: Simplify 1.0 into 1.0
6.518 * [taylor]: Taking taylor expansion of (/ 1 z) in x
6.518 * [taylor]: Taking taylor expansion of z in x
6.518 * [backup-simplify]: Simplify z into z
6.518 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.518 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
6.518 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.518 * [taylor]: Taking taylor expansion of x in x
6.518 * [backup-simplify]: Simplify 0 into 0
6.518 * [backup-simplify]: Simplify 1 into 1
6.519 * [backup-simplify]: Simplify (/ 1 1) into 1
6.519 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.519 * [taylor]: Taking taylor expansion of y in x
6.519 * [backup-simplify]: Simplify y into y
6.519 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.519 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
6.519 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 z))) into (- 1.0 (/ 1 z))
6.519 * [backup-simplify]: Simplify (+ 1 0) into 1
6.519 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 z)) 1) into (- 1.0 (/ 1 z))
6.519 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in y
6.519 * [taylor]: Taking taylor expansion of 1.0 in y
6.519 * [backup-simplify]: Simplify 1.0 into 1.0
6.519 * [taylor]: Taking taylor expansion of (/ 1 z) in y
6.519 * [taylor]: Taking taylor expansion of z in y
6.519 * [backup-simplify]: Simplify z into z
6.519 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.520 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.520 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
6.520 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
6.520 * [backup-simplify]: Simplify (- 0) into 0
6.521 * [backup-simplify]: Simplify (+ 0 0) into 0
6.521 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 z)) (/ 1 y)) (* 0 1)) into (- (* 1.0 (/ 1 y)) (/ 1 (* z y)))
6.521 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y)) (/ 1 (* z y))) in y
6.521 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
6.521 * [taylor]: Taking taylor expansion of 1.0 in y
6.521 * [backup-simplify]: Simplify 1.0 into 1.0
6.521 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.521 * [taylor]: Taking taylor expansion of y in y
6.521 * [backup-simplify]: Simplify 0 into 0
6.521 * [backup-simplify]: Simplify 1 into 1
6.521 * [backup-simplify]: Simplify (/ 1 1) into 1
6.521 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
6.521 * [taylor]: Taking taylor expansion of (* z y) in y
6.521 * [taylor]: Taking taylor expansion of z in y
6.521 * [backup-simplify]: Simplify z into z
6.521 * [taylor]: Taking taylor expansion of y in y
6.521 * [backup-simplify]: Simplify 0 into 0
6.521 * [backup-simplify]: Simplify 1 into 1
6.521 * [backup-simplify]: Simplify (* z 0) into 0
6.522 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
6.522 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.522 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
6.522 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
6.522 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 z))) into (- 1.0 (/ 1 z))
6.522 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
6.522 * [taylor]: Taking taylor expansion of 1.0 in z
6.522 * [backup-simplify]: Simplify 1.0 into 1.0
6.522 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.522 * [taylor]: Taking taylor expansion of z in z
6.522 * [backup-simplify]: Simplify 0 into 0
6.522 * [backup-simplify]: Simplify 1 into 1
6.522 * [backup-simplify]: Simplify (/ 1 1) into 1
6.523 * [backup-simplify]: Simplify (- 1) into -1
6.523 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.523 * [backup-simplify]: Simplify -1 into -1
6.523 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
6.523 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 z))) into (- 1.0 (/ 1 z))
6.523 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
6.523 * [taylor]: Taking taylor expansion of 1.0 in z
6.523 * [backup-simplify]: Simplify 1.0 into 1.0
6.523 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.523 * [taylor]: Taking taylor expansion of z in z
6.523 * [backup-simplify]: Simplify 0 into 0
6.523 * [backup-simplify]: Simplify 1 into 1
6.524 * [backup-simplify]: Simplify (/ 1 1) into 1
6.524 * [backup-simplify]: Simplify (- 1) into -1
6.524 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.524 * [backup-simplify]: Simplify -1 into -1
6.525 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.525 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.526 * [backup-simplify]: Simplify (+ 0 0) into 0
6.526 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
6.526 * [backup-simplify]: Simplify (- 0) into 0
6.527 * [backup-simplify]: Simplify (+ 0 0) into 0
6.527 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 z)) 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0
6.527 * [taylor]: Taking taylor expansion of 0 in y
6.527 * [backup-simplify]: Simplify 0 into 0
6.528 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.528 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
6.529 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
6.529 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
6.529 * [backup-simplify]: Simplify (- 0) into 0
6.529 * [backup-simplify]: Simplify (+ 0 0) into 0
6.529 * [taylor]: Taking taylor expansion of 0 in z
6.529 * [backup-simplify]: Simplify 0 into 0
6.529 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
6.530 * [backup-simplify]: Simplify (- 0) into 0
6.530 * [backup-simplify]: Simplify (+ 0 0) into 0
6.530 * [taylor]: Taking taylor expansion of 0 in z
6.530 * [backup-simplify]: Simplify 0 into 0
6.530 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.531 * [backup-simplify]: Simplify (- 0) into 0
6.531 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
6.531 * [backup-simplify]: Simplify 1.0 into 1.0
6.531 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (* (/ 1 (/ 1 y)) 1))) (+ (* -1 (* (/ 1 (/ 1 z)) (* 1 (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 y)) 1))))) into (- (* 1.0 y) (+ (* z y) (* x z)))
6.532 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 (- x)) (/ 1 (- y)))) (* (sqrt (+ (/ 1 (- x)) (/ 1 (- y)))) (- 1.0 (/ 1 (- z))))) into (* (pow (sqrt (- (+ (/ 1 x) (/ 1 y)))) 2) (+ 1.0 (/ 1 z)))
6.532 * [approximate]: Taking taylor expansion of (* (pow (sqrt (- (+ (/ 1 x) (/ 1 y)))) 2) (+ 1.0 (/ 1 z))) in (x y z) around 0
6.532 * [taylor]: Taking taylor expansion of (* (pow (sqrt (- (+ (/ 1 x) (/ 1 y)))) 2) (+ 1.0 (/ 1 z))) in z
6.532 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 x) (/ 1 y)))) 2) in z
6.532 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) (/ 1 y)))) in z
6.532 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 y))) in z
6.532 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in z
6.532 * [taylor]: Taking taylor expansion of (/ 1 x) in z
6.532 * [taylor]: Taking taylor expansion of x in z
6.532 * [backup-simplify]: Simplify x into x
6.532 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.532 * [taylor]: Taking taylor expansion of (/ 1 y) in z
6.532 * [taylor]: Taking taylor expansion of y in z
6.532 * [backup-simplify]: Simplify y into y
6.532 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.532 * [backup-simplify]: Simplify (+ (/ 1 x) (/ 1 y)) into (+ (/ 1 x) (/ 1 y))
6.532 * [backup-simplify]: Simplify (- (+ (/ 1 x) (/ 1 y))) into (- (+ (/ 1 x) (/ 1 y)))
6.532 * [backup-simplify]: Simplify (- (+ (/ 1 x) (/ 1 y))) into (- (+ (/ 1 x) (/ 1 y)))
6.532 * [backup-simplify]: Simplify (sqrt (- (+ (/ 1 x) (/ 1 y)))) into (sqrt (- (+ (/ 1 x) (/ 1 y))))
6.532 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.532 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.533 * [backup-simplify]: Simplify (+ 0 0) into 0
6.533 * [backup-simplify]: Simplify (- 0) into 0
6.533 * [backup-simplify]: Simplify (- (+ (/ 1 x) (/ 1 y))) into (- (+ (/ 1 x) (/ 1 y)))
6.533 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ (/ 1 x) (/ 1 y)))))) into 0
6.533 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 z)) in z
6.533 * [taylor]: Taking taylor expansion of 1.0 in z
6.533 * [backup-simplify]: Simplify 1.0 into 1.0
6.533 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.533 * [taylor]: Taking taylor expansion of z in z
6.533 * [backup-simplify]: Simplify 0 into 0
6.533 * [backup-simplify]: Simplify 1 into 1
6.534 * [backup-simplify]: Simplify (/ 1 1) into 1
6.534 * [taylor]: Taking taylor expansion of (* (pow (sqrt (- (+ (/ 1 x) (/ 1 y)))) 2) (+ 1.0 (/ 1 z))) in y
6.534 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 x) (/ 1 y)))) 2) in y
6.534 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) (/ 1 y)))) in y
6.534 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 y))) in y
6.534 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
6.534 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.534 * [taylor]: Taking taylor expansion of x in y
6.534 * [backup-simplify]: Simplify x into x
6.534 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.534 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.534 * [taylor]: Taking taylor expansion of y in y
6.534 * [backup-simplify]: Simplify 0 into 0
6.534 * [backup-simplify]: Simplify 1 into 1
6.534 * [backup-simplify]: Simplify (/ 1 1) into 1
6.534 * [backup-simplify]: Simplify (+ 0 1) into 1
6.535 * [backup-simplify]: Simplify (- 1) into -1
6.535 * [backup-simplify]: Simplify (sqrt 0) into 0
6.535 * [backup-simplify]: Simplify (- 1) into -1
6.536 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
6.536 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 z)) in y
6.536 * [taylor]: Taking taylor expansion of 1.0 in y
6.536 * [backup-simplify]: Simplify 1.0 into 1.0
6.536 * [taylor]: Taking taylor expansion of (/ 1 z) in y
6.536 * [taylor]: Taking taylor expansion of z in y
6.536 * [backup-simplify]: Simplify z into z
6.536 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.536 * [taylor]: Taking taylor expansion of (* (pow (sqrt (- (+ (/ 1 x) (/ 1 y)))) 2) (+ 1.0 (/ 1 z))) in x
6.536 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 x) (/ 1 y)))) 2) in x
6.536 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) (/ 1 y)))) in x
6.536 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 y))) in x
6.536 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
6.536 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.536 * [taylor]: Taking taylor expansion of x in x
6.536 * [backup-simplify]: Simplify 0 into 0
6.536 * [backup-simplify]: Simplify 1 into 1
6.537 * [backup-simplify]: Simplify (/ 1 1) into 1
6.537 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.537 * [taylor]: Taking taylor expansion of y in x
6.537 * [backup-simplify]: Simplify y into y
6.537 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.537 * [backup-simplify]: Simplify (+ 1 0) into 1
6.537 * [backup-simplify]: Simplify (- 1) into -1
6.538 * [backup-simplify]: Simplify (sqrt 0) into 0
6.538 * [backup-simplify]: Simplify (- 1) into -1
6.539 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
6.539 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 z)) in x
6.539 * [taylor]: Taking taylor expansion of 1.0 in x
6.539 * [backup-simplify]: Simplify 1.0 into 1.0
6.539 * [taylor]: Taking taylor expansion of (/ 1 z) in x
6.539 * [taylor]: Taking taylor expansion of z in x
6.539 * [backup-simplify]: Simplify z into z
6.539 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.539 * [taylor]: Taking taylor expansion of (* (pow (sqrt (- (+ (/ 1 x) (/ 1 y)))) 2) (+ 1.0 (/ 1 z))) in x
6.539 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 x) (/ 1 y)))) 2) in x
6.539 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) (/ 1 y)))) in x
6.539 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 y))) in x
6.539 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
6.539 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.539 * [taylor]: Taking taylor expansion of x in x
6.539 * [backup-simplify]: Simplify 0 into 0
6.539 * [backup-simplify]: Simplify 1 into 1
6.539 * [backup-simplify]: Simplify (/ 1 1) into 1
6.539 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.539 * [taylor]: Taking taylor expansion of y in x
6.539 * [backup-simplify]: Simplify y into y
6.539 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.539 * [backup-simplify]: Simplify (+ 1 0) into 1
6.540 * [backup-simplify]: Simplify (- 1) into -1
6.540 * [backup-simplify]: Simplify (sqrt 0) into 0
6.540 * [backup-simplify]: Simplify (- 1) into -1
6.541 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
6.541 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 z)) in x
6.541 * [taylor]: Taking taylor expansion of 1.0 in x
6.541 * [backup-simplify]: Simplify 1.0 into 1.0
6.541 * [taylor]: Taking taylor expansion of (/ 1 z) in x
6.541 * [taylor]: Taking taylor expansion of z in x
6.541 * [backup-simplify]: Simplify z into z
6.541 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.541 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0
6.541 * [backup-simplify]: Simplify (+ 1.0 (/ 1 z)) into (+ 1.0 (/ 1 z))
6.542 * [backup-simplify]: Simplify (* +nan.0 (+ 1.0 (/ 1 z))) into (* +nan.0 (+ 1.0 (/ 1 z)))
6.542 * [taylor]: Taking taylor expansion of (* +nan.0 (+ 1.0 (/ 1 z))) in y
6.542 * [taylor]: Taking taylor expansion of +nan.0 in y
6.542 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.542 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 z)) in y
6.542 * [taylor]: Taking taylor expansion of 1.0 in y
6.542 * [backup-simplify]: Simplify 1.0 into 1.0
6.542 * [taylor]: Taking taylor expansion of (/ 1 z) in y
6.542 * [taylor]: Taking taylor expansion of z in y
6.542 * [backup-simplify]: Simplify z into z
6.542 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.542 * [backup-simplify]: Simplify (+ 1.0 (/ 1 z)) into (+ 1.0 (/ 1 z))
6.542 * [backup-simplify]: Simplify (* +nan.0 (+ 1.0 (/ 1 z))) into (* +nan.0 (+ 1.0 (/ 1 z)))
6.542 * [taylor]: Taking taylor expansion of (* +nan.0 (+ 1.0 (/ 1 z))) in z
6.542 * [taylor]: Taking taylor expansion of +nan.0 in z
6.542 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.542 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 z)) in z
6.542 * [taylor]: Taking taylor expansion of 1.0 in z
6.542 * [backup-simplify]: Simplify 1.0 into 1.0
6.542 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.542 * [taylor]: Taking taylor expansion of z in z
6.542 * [backup-simplify]: Simplify 0 into 0
6.542 * [backup-simplify]: Simplify 1 into 1
6.542 * [backup-simplify]: Simplify (/ 1 1) into 1
6.543 * [backup-simplify]: Simplify (+ 0 1) into 1
6.543 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
6.543 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.543 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
6.543 * [backup-simplify]: Simplify (+ 0 0) into 0
6.544 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.544 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
6.544 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.545 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ +nan.0 (/ 1 y)))
6.546 * [backup-simplify]: Simplify (+ (* +nan.0 (* +nan.0 (+ +nan.0 (/ 1 y)))) (* (* +nan.0 (+ +nan.0 (/ 1 y))) +nan.0)) into (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))
6.546 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))) (+ 1.0 (/ 1 z)))) into (- (+ (* +nan.0 (/ 1 z)) (- (+ (* +nan.0 (/ 1 (* z y))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))))))
6.546 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 z)) (- (+ (* +nan.0 (/ 1 (* z y))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))))))) in y
6.546 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 z)) (- (+ (* +nan.0 (/ 1 (* z y))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))))) in y
6.546 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in y
6.546 * [taylor]: Taking taylor expansion of +nan.0 in y
6.546 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.546 * [taylor]: Taking taylor expansion of (/ 1 z) in y
6.546 * [taylor]: Taking taylor expansion of z in y
6.546 * [backup-simplify]: Simplify z into z
6.546 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.546 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* z y))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))))) in y
6.546 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* z y))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))) in y
6.546 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* z y))) in y
6.546 * [taylor]: Taking taylor expansion of +nan.0 in y
6.547 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.547 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
6.547 * [taylor]: Taking taylor expansion of (* z y) in y
6.547 * [taylor]: Taking taylor expansion of z in y
6.547 * [backup-simplify]: Simplify z into z
6.547 * [taylor]: Taking taylor expansion of y in y
6.547 * [backup-simplify]: Simplify 0 into 0
6.547 * [backup-simplify]: Simplify 1 into 1
6.547 * [backup-simplify]: Simplify (* z 0) into 0
6.547 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
6.547 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.547 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))) in y
6.547 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 y)))) in y
6.547 * [taylor]: Taking taylor expansion of +nan.0 in y
6.547 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.547 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y
6.547 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
6.547 * [taylor]: Taking taylor expansion of +nan.0 in y
6.547 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.547 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.547 * [taylor]: Taking taylor expansion of y in y
6.547 * [backup-simplify]: Simplify 0 into 0
6.547 * [backup-simplify]: Simplify 1 into 1
6.547 * [backup-simplify]: Simplify (/ 1 1) into 1
6.547 * [backup-simplify]: Simplify (* +nan.0 (/ 1 z)) into (/ +nan.0 z)
6.548 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
6.548 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
6.548 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (/ 1 z))) into 0
6.549 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.549 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0
6.549 * [backup-simplify]: Simplify (- 0) into 0
6.550 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
6.550 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
6.551 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
6.551 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
6.551 * [backup-simplify]: Simplify (+ (/ +nan.0 z) (- +nan.0)) into (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))
6.552 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))
6.552 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 z))))) in z
6.552 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 z)))) in z
6.552 * [taylor]: Taking taylor expansion of +nan.0 in z
6.552 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.552 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 z))) in z
6.552 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in z
6.552 * [taylor]: Taking taylor expansion of +nan.0 in z
6.552 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.552 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.552 * [taylor]: Taking taylor expansion of z in z
6.552 * [backup-simplify]: Simplify 0 into 0
6.552 * [backup-simplify]: Simplify 1 into 1
6.552 * [backup-simplify]: Simplify (/ 1 1) into 1
6.553 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
6.553 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
6.554 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
6.555 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
6.555 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
6.555 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
6.556 * [backup-simplify]: Simplify (+ 0 0) into 0
6.556 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (+ 1.0 (/ 1 z)))) into 0
6.556 * [taylor]: Taking taylor expansion of 0 in z
6.556 * [backup-simplify]: Simplify 0 into 0
6.557 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.557 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
6.559 * [backup-simplify]: Simplify (+ (* +nan.0 1.0) (* 0 1)) into (- +nan.0)
6.559 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
6.560 * [backup-simplify]: Simplify (+ (- +nan.0) (+ (* (- +nan.0) (* (/ 1 (/ 1 (- z))) (* 1 (/ 1 (- x))))) (* +nan.0 (* (/ 1 (/ 1 (- z))) (* 1 1))))) into (- (+ (* +nan.0 (/ z x)) (- (+ (* +nan.0 z) (- +nan.0)))))
6.561 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
6.561 * [backup-simplify]: Simplify (* (sqrt (+ x y)) (- 1.0 z)) into (* (sqrt (+ x y)) (- 1.0 z))
6.561 * [approximate]: Taking taylor expansion of (* (sqrt (+ x y)) (- 1.0 z)) in (x y z) around 0
6.561 * [taylor]: Taking taylor expansion of (* (sqrt (+ x y)) (- 1.0 z)) in z
6.561 * [taylor]: Taking taylor expansion of (sqrt (+ x y)) in z
6.561 * [taylor]: Taking taylor expansion of (+ x y) in z
6.561 * [taylor]: Taking taylor expansion of x in z
6.561 * [backup-simplify]: Simplify x into x
6.561 * [taylor]: Taking taylor expansion of y in z
6.561 * [backup-simplify]: Simplify y into y
6.561 * [backup-simplify]: Simplify (+ x y) into (+ x y)
6.561 * [backup-simplify]: Simplify (sqrt (+ x y)) into (sqrt (+ x y))
6.561 * [backup-simplify]: Simplify (+ 0 0) into 0
6.562 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ x y)))) into 0
6.562 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
6.562 * [taylor]: Taking taylor expansion of 1.0 in z
6.562 * [backup-simplify]: Simplify 1.0 into 1.0
6.562 * [taylor]: Taking taylor expansion of z in z
6.562 * [backup-simplify]: Simplify 0 into 0
6.562 * [backup-simplify]: Simplify 1 into 1
6.562 * [taylor]: Taking taylor expansion of (* (sqrt (+ x y)) (- 1.0 z)) in y
6.562 * [taylor]: Taking taylor expansion of (sqrt (+ x y)) in y
6.562 * [taylor]: Taking taylor expansion of (+ x y) in y
6.562 * [taylor]: Taking taylor expansion of x in y
6.562 * [backup-simplify]: Simplify x into x
6.562 * [taylor]: Taking taylor expansion of y in y
6.562 * [backup-simplify]: Simplify 0 into 0
6.562 * [backup-simplify]: Simplify 1 into 1
6.562 * [backup-simplify]: Simplify (+ x 0) into x
6.562 * [backup-simplify]: Simplify (sqrt x) into (sqrt x)
6.562 * [backup-simplify]: Simplify (+ 0 1) into 1
6.563 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt x))) into (* 1/2 (sqrt (/ 1 x)))
6.563 * [taylor]: Taking taylor expansion of (- 1.0 z) in y
6.563 * [taylor]: Taking taylor expansion of 1.0 in y
6.563 * [backup-simplify]: Simplify 1.0 into 1.0
6.563 * [taylor]: Taking taylor expansion of z in y
6.563 * [backup-simplify]: Simplify z into z
6.563 * [taylor]: Taking taylor expansion of (* (sqrt (+ x y)) (- 1.0 z)) in x
6.563 * [taylor]: Taking taylor expansion of (sqrt (+ x y)) in x
6.563 * [taylor]: Taking taylor expansion of (+ x y) in x
6.563 * [taylor]: Taking taylor expansion of x in x
6.563 * [backup-simplify]: Simplify 0 into 0
6.563 * [backup-simplify]: Simplify 1 into 1
6.563 * [taylor]: Taking taylor expansion of y in x
6.563 * [backup-simplify]: Simplify y into y
6.563 * [backup-simplify]: Simplify (+ 0 y) into y
6.563 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
6.563 * [backup-simplify]: Simplify (+ 1 0) into 1
6.564 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt y))) into (* 1/2 (sqrt (/ 1 y)))
6.564 * [taylor]: Taking taylor expansion of (- 1.0 z) in x
6.564 * [taylor]: Taking taylor expansion of 1.0 in x
6.564 * [backup-simplify]: Simplify 1.0 into 1.0
6.564 * [taylor]: Taking taylor expansion of z in x
6.564 * [backup-simplify]: Simplify z into z
6.564 * [taylor]: Taking taylor expansion of (* (sqrt (+ x y)) (- 1.0 z)) in x
6.564 * [taylor]: Taking taylor expansion of (sqrt (+ x y)) in x
6.564 * [taylor]: Taking taylor expansion of (+ x y) in x
6.564 * [taylor]: Taking taylor expansion of x in x
6.564 * [backup-simplify]: Simplify 0 into 0
6.564 * [backup-simplify]: Simplify 1 into 1
6.564 * [taylor]: Taking taylor expansion of y in x
6.564 * [backup-simplify]: Simplify y into y
6.564 * [backup-simplify]: Simplify (+ 0 y) into y
6.564 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
6.564 * [backup-simplify]: Simplify (+ 1 0) into 1
6.564 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt y))) into (* 1/2 (sqrt (/ 1 y)))
6.565 * [taylor]: Taking taylor expansion of (- 1.0 z) in x
6.565 * [taylor]: Taking taylor expansion of 1.0 in x
6.565 * [backup-simplify]: Simplify 1.0 into 1.0
6.565 * [taylor]: Taking taylor expansion of z in x
6.565 * [backup-simplify]: Simplify z into z
6.565 * [backup-simplify]: Simplify (- z) into (- z)
6.565 * [backup-simplify]: Simplify (+ 1.0 (- z)) into (- 1.0 z)
6.565 * [backup-simplify]: Simplify (* (sqrt y) (- 1.0 z)) into (* (sqrt y) (- 1.0 z))
6.565 * [taylor]: Taking taylor expansion of (* (sqrt y) (- 1.0 z)) in y
6.565 * [taylor]: Taking taylor expansion of (sqrt y) in y
6.565 * [taylor]: Taking taylor expansion of y in y
6.565 * [backup-simplify]: Simplify 0 into 0
6.565 * [backup-simplify]: Simplify 1 into 1
6.565 * [backup-simplify]: Simplify (sqrt 0) into 0
6.567 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
6.567 * [taylor]: Taking taylor expansion of (- 1.0 z) in y
6.567 * [taylor]: Taking taylor expansion of 1.0 in y
6.567 * [backup-simplify]: Simplify 1.0 into 1.0
6.567 * [taylor]: Taking taylor expansion of z in y
6.567 * [backup-simplify]: Simplify z into z
6.567 * [backup-simplify]: Simplify (- z) into (- z)
6.567 * [backup-simplify]: Simplify (+ 1.0 (- z)) into (- 1.0 z)
6.567 * [backup-simplify]: Simplify (* 0 (- 1.0 z)) into 0
6.567 * [taylor]: Taking taylor expansion of 0 in z
6.567 * [backup-simplify]: Simplify 0 into 0
6.567 * [backup-simplify]: Simplify 0 into 0
6.568 * [backup-simplify]: Simplify (- 0) into 0
6.568 * [backup-simplify]: Simplify (+ 0 0) into 0
6.568 * [backup-simplify]: Simplify (+ (* (sqrt y) 0) (* (* 1/2 (sqrt (/ 1 y))) (- 1.0 z))) into (- (* 0.5 (sqrt (/ 1 y))) (* 1/2 (* z (sqrt (/ 1 y)))))
6.568 * [taylor]: Taking taylor expansion of (- (* 0.5 (sqrt (/ 1 y))) (* 1/2 (* z (sqrt (/ 1 y))))) in y
6.568 * [taylor]: Taking taylor expansion of (* 0.5 (sqrt (/ 1 y))) in y
6.568 * [taylor]: Taking taylor expansion of 0.5 in y
6.568 * [backup-simplify]: Simplify 0.5 into 0.5
6.568 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
6.568 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.568 * [taylor]: Taking taylor expansion of y in y
6.569 * [backup-simplify]: Simplify 0 into 0
6.569 * [backup-simplify]: Simplify 1 into 1
6.569 * [backup-simplify]: Simplify (/ 1 1) into 1
6.569 * [backup-simplify]: Simplify (sqrt 0) into 0
6.570 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
6.570 * [taylor]: Taking taylor expansion of (* 1/2 (* z (sqrt (/ 1 y)))) in y
6.571 * [taylor]: Taking taylor expansion of 1/2 in y
6.571 * [backup-simplify]: Simplify 1/2 into 1/2
6.571 * [taylor]: Taking taylor expansion of (* z (sqrt (/ 1 y))) in y
6.571 * [taylor]: Taking taylor expansion of z in y
6.571 * [backup-simplify]: Simplify z into z
6.571 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
6.571 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.571 * [taylor]: Taking taylor expansion of y in y
6.571 * [backup-simplify]: Simplify 0 into 0
6.571 * [backup-simplify]: Simplify 1 into 1
6.571 * [backup-simplify]: Simplify (/ 1 1) into 1
6.571 * [backup-simplify]: Simplify (sqrt 0) into 0
6.573 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
6.574 * [backup-simplify]: Simplify (+ (* 0.5 +nan.0) (* 0 0)) into (- +nan.0)
6.574 * [backup-simplify]: Simplify (+ (* z +nan.0) (* 0 0)) into (- (* +nan.0 z))
6.574 * [backup-simplify]: Simplify (* z 0) into 0
6.575 * [backup-simplify]: Simplify (+ (* 1/2 (- (* +nan.0 z))) (* 0 0)) into (- (* +nan.0 z))
6.575 * [backup-simplify]: Simplify (- (- (* +nan.0 z))) into (- (* +nan.0 z))
6.575 * [backup-simplify]: Simplify (+ (- +nan.0) (- (* +nan.0 z))) into (- (+ (* +nan.0 z) (- +nan.0)))
6.575 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 z) (- +nan.0))) in z
6.576 * [taylor]: Taking taylor expansion of (+ (* +nan.0 z) (- +nan.0)) in z
6.576 * [taylor]: Taking taylor expansion of (* +nan.0 z) in z
6.576 * [taylor]: Taking taylor expansion of +nan.0 in z
6.576 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.576 * [taylor]: Taking taylor expansion of z in z
6.576 * [backup-simplify]: Simplify 0 into 0
6.576 * [backup-simplify]: Simplify 1 into 1
6.576 * [taylor]: Taking taylor expansion of (- +nan.0) in z
6.576 * [taylor]: Taking taylor expansion of +nan.0 in z
6.576 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.576 * [backup-simplify]: Simplify (* +nan.0 0) into 0
6.577 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
6.577 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
6.578 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
6.578 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
6.579 * [backup-simplify]: Simplify (- 0) into 0
6.579 * [backup-simplify]: Simplify (+ 0 0) into 0
6.580 * [backup-simplify]: Simplify (+ (* 0 0) (* +nan.0 (- 1.0 z))) into (- (+ (* +nan.0 z) (- +nan.0)))
6.580 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 z) (- +nan.0))) in z
6.580 * [taylor]: Taking taylor expansion of (+ (* +nan.0 z) (- +nan.0)) in z
6.580 * [taylor]: Taking taylor expansion of (* +nan.0 z) in z
6.580 * [taylor]: Taking taylor expansion of +nan.0 in z
6.580 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.580 * [taylor]: Taking taylor expansion of z in z
6.580 * [backup-simplify]: Simplify 0 into 0
6.580 * [backup-simplify]: Simplify 1 into 1
6.580 * [taylor]: Taking taylor expansion of (- +nan.0) in z
6.580 * [taylor]: Taking taylor expansion of +nan.0 in z
6.580 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.581 * [backup-simplify]: Simplify (* +nan.0 0) into 0
6.581 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
6.582 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
6.582 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
6.583 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
6.583 * [backup-simplify]: Simplify 0 into 0
6.583 * [backup-simplify]: Simplify (- 0) into 0
6.584 * [backup-simplify]: Simplify (+ 0 0) into 0
6.584 * [backup-simplify]: Simplify (+ 0 0) into 0
6.585 * [backup-simplify]: Simplify (/ (- 0 (pow (* 1/2 (sqrt (/ 1 y))) 2) (+)) (* 2 (sqrt y))) into (* -1/8 (sqrt (/ 1 (pow y 3))))
6.585 * [backup-simplify]: Simplify (+ (* (sqrt y) 0) (+ (* (* 1/2 (sqrt (/ 1 y))) 0) (* (* -1/8 (sqrt (/ 1 (pow y 3)))) (- 1.0 z)))) into (- (* 1/8 (* z (sqrt (/ 1 (pow y 3))))) (* 0.125 (sqrt (/ 1 (pow y 3)))))
6.585 * [taylor]: Taking taylor expansion of (- (* 1/8 (* z (sqrt (/ 1 (pow y 3))))) (* 0.125 (sqrt (/ 1 (pow y 3))))) in y
6.585 * [taylor]: Taking taylor expansion of (* 1/8 (* z (sqrt (/ 1 (pow y 3))))) in y
6.585 * [taylor]: Taking taylor expansion of 1/8 in y
6.585 * [backup-simplify]: Simplify 1/8 into 1/8
6.585 * [taylor]: Taking taylor expansion of (* z (sqrt (/ 1 (pow y 3)))) in y
6.585 * [taylor]: Taking taylor expansion of z in y
6.585 * [backup-simplify]: Simplify z into z
6.585 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow y 3))) in y
6.585 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
6.586 * [taylor]: Taking taylor expansion of (pow y 3) in y
6.586 * [taylor]: Taking taylor expansion of y in y
6.586 * [backup-simplify]: Simplify 0 into 0
6.586 * [backup-simplify]: Simplify 1 into 1
6.586 * [backup-simplify]: Simplify (* 1 1) into 1
6.587 * [backup-simplify]: Simplify (* 1 1) into 1
6.587 * [backup-simplify]: Simplify (/ 1 1) into 1
6.587 * [backup-simplify]: Simplify (sqrt 0) into 0
6.589 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
6.589 * [taylor]: Taking taylor expansion of (* 0.125 (sqrt (/ 1 (pow y 3)))) in y
6.589 * [taylor]: Taking taylor expansion of 0.125 in y
6.589 * [backup-simplify]: Simplify 0.125 into 0.125
6.589 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow y 3))) in y
6.589 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
6.589 * [taylor]: Taking taylor expansion of (pow y 3) in y
6.589 * [taylor]: Taking taylor expansion of y in y
6.589 * [backup-simplify]: Simplify 0 into 0
6.589 * [backup-simplify]: Simplify 1 into 1
6.593 * [backup-simplify]: Simplify (* 1 1) into 1
6.593 * [backup-simplify]: Simplify (* 1 1) into 1
6.594 * [backup-simplify]: Simplify (/ 1 1) into 1
6.594 * [backup-simplify]: Simplify (sqrt 0) into 0
6.595 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
6.595 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.596 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.596 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.599 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
6.599 * [backup-simplify]: Simplify (+ (* z +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- (* +nan.0 z))
6.600 * [backup-simplify]: Simplify (+ (* z +nan.0) (* 0 0)) into (- (* +nan.0 z))
6.600 * [backup-simplify]: Simplify (* z 0) into 0
6.600 * [backup-simplify]: Simplify (+ (* 1/8 (- (* +nan.0 z))) (+ (* 0 (- (* +nan.0 z))) (* 0 0))) into (- (* +nan.0 z))
6.600 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.601 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.601 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.603 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
6.604 * [backup-simplify]: Simplify (+ (* 0.125 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
6.605 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
6.605 * [backup-simplify]: Simplify (+ (- (* +nan.0 z)) (- +nan.0)) into (- (+ (* +nan.0 z) (- +nan.0)))
6.605 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 z) (- +nan.0))) in z
6.605 * [taylor]: Taking taylor expansion of (+ (* +nan.0 z) (- +nan.0)) in z
6.605 * [taylor]: Taking taylor expansion of (* +nan.0 z) in z
6.605 * [taylor]: Taking taylor expansion of +nan.0 in z
6.605 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.605 * [taylor]: Taking taylor expansion of z in z
6.605 * [backup-simplify]: Simplify 0 into 0
6.605 * [backup-simplify]: Simplify 1 into 1
6.605 * [taylor]: Taking taylor expansion of (- +nan.0) in z
6.605 * [taylor]: Taking taylor expansion of +nan.0 in z
6.605 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.605 * [backup-simplify]: Simplify (* +nan.0 0) into 0
6.606 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
6.606 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
6.607 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
6.607 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
6.608 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 (* 1 x)) 2)) (+ (* (- +nan.0) (* 1 (* y 1))) (* (- +nan.0) (* 1 (* 1 x))))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- (* +nan.0 y))))))
6.608 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 x) (/ 1 y))) (- 1.0 (/ 1 z))) into (* (- 1.0 (/ 1 z)) (sqrt (+ (/ 1 x) (/ 1 y))))
6.608 * [approximate]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (sqrt (+ (/ 1 x) (/ 1 y)))) in (x y z) around 0
6.608 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (sqrt (+ (/ 1 x) (/ 1 y)))) in z
6.608 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
6.608 * [taylor]: Taking taylor expansion of 1.0 in z
6.608 * [backup-simplify]: Simplify 1.0 into 1.0
6.608 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.608 * [taylor]: Taking taylor expansion of z in z
6.608 * [backup-simplify]: Simplify 0 into 0
6.608 * [backup-simplify]: Simplify 1 into 1
6.608 * [backup-simplify]: Simplify (/ 1 1) into 1
6.608 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) (/ 1 y))) in z
6.608 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in z
6.608 * [taylor]: Taking taylor expansion of (/ 1 x) in z
6.608 * [taylor]: Taking taylor expansion of x in z
6.608 * [backup-simplify]: Simplify x into x
6.609 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.609 * [taylor]: Taking taylor expansion of (/ 1 y) in z
6.609 * [taylor]: Taking taylor expansion of y in z
6.609 * [backup-simplify]: Simplify y into y
6.609 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.609 * [backup-simplify]: Simplify (+ (/ 1 x) (/ 1 y)) into (+ (/ 1 x) (/ 1 y))
6.609 * [backup-simplify]: Simplify (sqrt (+ (/ 1 x) (/ 1 y))) into (sqrt (+ (/ 1 x) (/ 1 y)))
6.609 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.609 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.609 * [backup-simplify]: Simplify (+ 0 0) into 0
6.609 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (/ 1 x) (/ 1 y))))) into 0
6.609 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (sqrt (+ (/ 1 x) (/ 1 y)))) in y
6.609 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in y
6.609 * [taylor]: Taking taylor expansion of 1.0 in y
6.609 * [backup-simplify]: Simplify 1.0 into 1.0
6.609 * [taylor]: Taking taylor expansion of (/ 1 z) in y
6.609 * [taylor]: Taking taylor expansion of z in y
6.609 * [backup-simplify]: Simplify z into z
6.609 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.609 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) (/ 1 y))) in y
6.609 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
6.609 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.609 * [taylor]: Taking taylor expansion of x in y
6.609 * [backup-simplify]: Simplify x into x
6.609 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.609 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.610 * [taylor]: Taking taylor expansion of y in y
6.610 * [backup-simplify]: Simplify 0 into 0
6.610 * [backup-simplify]: Simplify 1 into 1
6.610 * [backup-simplify]: Simplify (/ 1 1) into 1
6.610 * [backup-simplify]: Simplify (+ 0 1) into 1
6.610 * [backup-simplify]: Simplify (sqrt 0) into 0
6.611 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
6.611 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (sqrt (+ (/ 1 x) (/ 1 y)))) in x
6.611 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in x
6.611 * [taylor]: Taking taylor expansion of 1.0 in x
6.611 * [backup-simplify]: Simplify 1.0 into 1.0
6.611 * [taylor]: Taking taylor expansion of (/ 1 z) in x
6.611 * [taylor]: Taking taylor expansion of z in x
6.611 * [backup-simplify]: Simplify z into z
6.611 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.611 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) (/ 1 y))) in x
6.611 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
6.611 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.611 * [taylor]: Taking taylor expansion of x in x
6.611 * [backup-simplify]: Simplify 0 into 0
6.611 * [backup-simplify]: Simplify 1 into 1
6.612 * [backup-simplify]: Simplify (/ 1 1) into 1
6.612 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.612 * [taylor]: Taking taylor expansion of y in x
6.612 * [backup-simplify]: Simplify y into y
6.612 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.612 * [backup-simplify]: Simplify (+ 1 0) into 1
6.612 * [backup-simplify]: Simplify (sqrt 0) into 0
6.613 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
6.613 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (sqrt (+ (/ 1 x) (/ 1 y)))) in x
6.613 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in x
6.613 * [taylor]: Taking taylor expansion of 1.0 in x
6.613 * [backup-simplify]: Simplify 1.0 into 1.0
6.613 * [taylor]: Taking taylor expansion of (/ 1 z) in x
6.613 * [taylor]: Taking taylor expansion of z in x
6.613 * [backup-simplify]: Simplify z into z
6.613 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.613 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) (/ 1 y))) in x
6.613 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
6.613 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.613 * [taylor]: Taking taylor expansion of x in x
6.613 * [backup-simplify]: Simplify 0 into 0
6.613 * [backup-simplify]: Simplify 1 into 1
6.613 * [backup-simplify]: Simplify (/ 1 1) into 1
6.613 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.613 * [taylor]: Taking taylor expansion of y in x
6.613 * [backup-simplify]: Simplify y into y
6.613 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.614 * [backup-simplify]: Simplify (+ 1 0) into 1
6.614 * [backup-simplify]: Simplify (sqrt 0) into 0
6.615 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
6.615 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
6.615 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 z))) into (- 1.0 (/ 1 z))
6.615 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 z)) 0) into 0
6.615 * [taylor]: Taking taylor expansion of 0 in y
6.615 * [backup-simplify]: Simplify 0 into 0
6.615 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
6.615 * [backup-simplify]: Simplify (- 0) into 0
6.616 * [backup-simplify]: Simplify (+ 0 0) into 0
6.616 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 z)) +nan.0) (* 0 0)) into (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))
6.616 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 z))))) in y
6.616 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 z)))) in y
6.616 * [taylor]: Taking taylor expansion of +nan.0 in y
6.616 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.616 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 z))) in y
6.616 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in y
6.616 * [taylor]: Taking taylor expansion of +nan.0 in y
6.616 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.616 * [taylor]: Taking taylor expansion of (/ 1 z) in y
6.616 * [taylor]: Taking taylor expansion of z in y
6.616 * [backup-simplify]: Simplify z into z
6.616 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.616 * [taylor]: Taking taylor expansion of 0 in z
6.616 * [backup-simplify]: Simplify 0 into 0
6.617 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.617 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
6.617 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 y) +nan.0))
6.618 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
6.618 * [backup-simplify]: Simplify (- 0) into 0
6.618 * [backup-simplify]: Simplify (+ 0 0) into 0
6.619 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 z)) (* +nan.0 (- (/ 1 y) +nan.0))) (+ (* 0 +nan.0) (* 0 0))) into (- (+ (* +nan.0 (/ 1 z)) (- (+ (* +nan.0 (/ 1 (* z y))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))))))
6.619 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 z)) (- (+ (* +nan.0 (/ 1 (* z y))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))))))) in y
6.619 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 z)) (- (+ (* +nan.0 (/ 1 (* z y))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))))) in y
6.619 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in y
6.619 * [taylor]: Taking taylor expansion of +nan.0 in y
6.619 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.619 * [taylor]: Taking taylor expansion of (/ 1 z) in y
6.619 * [taylor]: Taking taylor expansion of z in y
6.619 * [backup-simplify]: Simplify z into z
6.619 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.619 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* z y))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))))) in y
6.619 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* z y))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))) in y
6.619 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* z y))) in y
6.619 * [taylor]: Taking taylor expansion of +nan.0 in y
6.619 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.619 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
6.619 * [taylor]: Taking taylor expansion of (* z y) in y
6.619 * [taylor]: Taking taylor expansion of z in y
6.619 * [backup-simplify]: Simplify z into z
6.619 * [taylor]: Taking taylor expansion of y in y
6.619 * [backup-simplify]: Simplify 0 into 0
6.619 * [backup-simplify]: Simplify 1 into 1
6.619 * [backup-simplify]: Simplify (* z 0) into 0
6.619 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
6.619 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.619 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))) in y
6.619 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 y)))) in y
6.619 * [taylor]: Taking taylor expansion of +nan.0 in y
6.619 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.619 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y
6.620 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
6.620 * [taylor]: Taking taylor expansion of +nan.0 in y
6.620 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.620 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.620 * [taylor]: Taking taylor expansion of y in y
6.620 * [backup-simplify]: Simplify 0 into 0
6.620 * [backup-simplify]: Simplify 1 into 1
6.620 * [backup-simplify]: Simplify (/ 1 1) into 1
6.620 * [backup-simplify]: Simplify (* +nan.0 (/ 1 z)) into (/ +nan.0 z)
6.620 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
6.620 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
6.621 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
6.621 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
6.622 * [backup-simplify]: Simplify (+ (/ +nan.0 z) (- +nan.0)) into (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))
6.622 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))
6.622 * [backup-simplify]: Simplify (+ 0 (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))
6.622 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))
6.622 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 z))))) in z
6.622 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 z)))) in z
6.622 * [taylor]: Taking taylor expansion of +nan.0 in z
6.622 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.622 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 z))) in z
6.622 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in z
6.622 * [taylor]: Taking taylor expansion of +nan.0 in z
6.622 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.622 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.622 * [taylor]: Taking taylor expansion of z in z
6.622 * [backup-simplify]: Simplify 0 into 0
6.622 * [backup-simplify]: Simplify 1 into 1
6.622 * [backup-simplify]: Simplify (/ 1 1) into 1
6.623 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
6.623 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
6.623 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
6.624 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
6.624 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
6.624 * [backup-simplify]: Simplify (* +nan.0 (/ 1 z)) into (/ +nan.0 z)
6.624 * [backup-simplify]: Simplify (- (/ +nan.0 z)) into (- (* +nan.0 (/ 1 z)))
6.624 * [backup-simplify]: Simplify (+ +nan.0 (- (* +nan.0 (/ 1 z)))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))
6.625 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))
6.625 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 z))))) in z
6.625 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 z)))) in z
6.625 * [taylor]: Taking taylor expansion of +nan.0 in z
6.625 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.625 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 z))) in z
6.625 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in z
6.625 * [taylor]: Taking taylor expansion of +nan.0 in z
6.625 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.625 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.625 * [taylor]: Taking taylor expansion of z in z
6.625 * [backup-simplify]: Simplify 0 into 0
6.625 * [backup-simplify]: Simplify 1 into 1
6.625 * [backup-simplify]: Simplify (/ 1 1) into 1
6.625 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
6.625 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
6.626 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
6.626 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
6.627 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
6.627 * [taylor]: Taking taylor expansion of 0 in z
6.627 * [backup-simplify]: Simplify 0 into 0
6.627 * [backup-simplify]: Simplify 0 into 0
6.627 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.627 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.628 * [backup-simplify]: Simplify (+ 0 0) into 0
6.628 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 y) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ +nan.0 (- (* +nan.0 (/ 1 y)))))
6.629 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
6.629 * [backup-simplify]: Simplify (- 0) into 0
6.629 * [backup-simplify]: Simplify (+ 0 0) into 0
6.631 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 z)) (* +nan.0 (+ +nan.0 (- (* +nan.0 (/ 1 y)))))) (+ (* 0 (* +nan.0 (- (/ 1 y) +nan.0))) (+ (* 0 +nan.0) (* 0 0)))) into (- (+ (* +nan.0 (/ 1 z)) (- (+ (* +nan.0 (/ 1 (* z y))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))))))
6.631 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 z)) (- (+ (* +nan.0 (/ 1 (* z y))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))))))) in y
6.631 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 z)) (- (+ (* +nan.0 (/ 1 (* z y))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))))) in y
6.631 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in y
6.631 * [taylor]: Taking taylor expansion of +nan.0 in y
6.631 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.631 * [taylor]: Taking taylor expansion of (/ 1 z) in y
6.631 * [taylor]: Taking taylor expansion of z in y
6.631 * [backup-simplify]: Simplify z into z
6.631 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.631 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* z y))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))))) in y
6.631 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* z y))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))) in y
6.631 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* z y))) in y
6.631 * [taylor]: Taking taylor expansion of +nan.0 in y
6.631 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.631 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
6.631 * [taylor]: Taking taylor expansion of (* z y) in y
6.631 * [taylor]: Taking taylor expansion of z in y
6.631 * [backup-simplify]: Simplify z into z
6.631 * [taylor]: Taking taylor expansion of y in y
6.631 * [backup-simplify]: Simplify 0 into 0
6.631 * [backup-simplify]: Simplify 1 into 1
6.631 * [backup-simplify]: Simplify (* z 0) into 0
6.632 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
6.632 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.632 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))) in y
6.632 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 y)))) in y
6.632 * [taylor]: Taking taylor expansion of +nan.0 in y
6.632 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.632 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y
6.632 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
6.632 * [taylor]: Taking taylor expansion of +nan.0 in y
6.632 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.632 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.632 * [taylor]: Taking taylor expansion of y in y
6.632 * [backup-simplify]: Simplify 0 into 0
6.632 * [backup-simplify]: Simplify 1 into 1
6.632 * [backup-simplify]: Simplify (/ 1 1) into 1
6.632 * [backup-simplify]: Simplify (* +nan.0 (/ 1 z)) into (/ +nan.0 z)
6.633 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
6.633 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
6.634 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
6.635 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
6.635 * [backup-simplify]: Simplify (+ (/ +nan.0 z) (- +nan.0)) into (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))
6.635 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))
6.635 * [backup-simplify]: Simplify (+ 0 (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))
6.636 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))
6.636 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 z))))) in z
6.636 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 z)))) in z
6.636 * [taylor]: Taking taylor expansion of +nan.0 in z
6.636 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.636 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 z))) in z
6.636 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in z
6.636 * [taylor]: Taking taylor expansion of +nan.0 in z
6.636 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.636 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.636 * [taylor]: Taking taylor expansion of z in z
6.636 * [backup-simplify]: Simplify 0 into 0
6.636 * [backup-simplify]: Simplify 1 into 1
6.636 * [backup-simplify]: Simplify (/ 1 1) into 1
6.637 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
6.637 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
6.638 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
6.639 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
6.639 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
6.641 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 y)) (pow (/ 1 x) 2)))) (+ (* (- +nan.0) (* (/ 1 (/ 1 z)) (* 1 1))) (* (- +nan.0) (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 y)) (/ 1 x)))))) into (- (+ (* +nan.0 (/ (* z y) x)) (- (+ (* +nan.0 (/ (* z y) (pow x 2))) (- (* +nan.0 z))))))
6.641 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 (- x)) (/ 1 (- y)))) (- 1.0 (/ 1 (- z)))) into (* (sqrt (- (+ (/ 1 x) (/ 1 y)))) (+ 1.0 (/ 1 z)))
6.641 * [approximate]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) (/ 1 y)))) (+ 1.0 (/ 1 z))) in (x y z) around 0
6.641 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) (/ 1 y)))) (+ 1.0 (/ 1 z))) in z
6.641 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) (/ 1 y)))) in z
6.641 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 y))) in z
6.642 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in z
6.642 * [taylor]: Taking taylor expansion of (/ 1 x) in z
6.642 * [taylor]: Taking taylor expansion of x in z
6.642 * [backup-simplify]: Simplify x into x
6.642 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.642 * [taylor]: Taking taylor expansion of (/ 1 y) in z
6.642 * [taylor]: Taking taylor expansion of y in z
6.642 * [backup-simplify]: Simplify y into y
6.642 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.642 * [backup-simplify]: Simplify (+ (/ 1 x) (/ 1 y)) into (+ (/ 1 x) (/ 1 y))
6.642 * [backup-simplify]: Simplify (- (+ (/ 1 x) (/ 1 y))) into (- (+ (/ 1 x) (/ 1 y)))
6.642 * [backup-simplify]: Simplify (- (+ (/ 1 x) (/ 1 y))) into (- (+ (/ 1 x) (/ 1 y)))
6.642 * [backup-simplify]: Simplify (sqrt (- (+ (/ 1 x) (/ 1 y)))) into (sqrt (- (+ (/ 1 x) (/ 1 y))))
6.642 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.643 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.643 * [backup-simplify]: Simplify (+ 0 0) into 0
6.643 * [backup-simplify]: Simplify (- 0) into 0
6.643 * [backup-simplify]: Simplify (- (+ (/ 1 x) (/ 1 y))) into (- (+ (/ 1 x) (/ 1 y)))
6.644 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ (/ 1 x) (/ 1 y)))))) into 0
6.644 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 z)) in z
6.644 * [taylor]: Taking taylor expansion of 1.0 in z
6.644 * [backup-simplify]: Simplify 1.0 into 1.0
6.644 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.644 * [taylor]: Taking taylor expansion of z in z
6.644 * [backup-simplify]: Simplify 0 into 0
6.644 * [backup-simplify]: Simplify 1 into 1
6.644 * [backup-simplify]: Simplify (/ 1 1) into 1
6.644 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) (/ 1 y)))) (+ 1.0 (/ 1 z))) in y
6.644 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) (/ 1 y)))) in y
6.644 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 y))) in y
6.644 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
6.644 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.644 * [taylor]: Taking taylor expansion of x in y
6.644 * [backup-simplify]: Simplify x into x
6.644 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.644 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.644 * [taylor]: Taking taylor expansion of y in y
6.644 * [backup-simplify]: Simplify 0 into 0
6.644 * [backup-simplify]: Simplify 1 into 1
6.645 * [backup-simplify]: Simplify (/ 1 1) into 1
6.645 * [backup-simplify]: Simplify (+ 0 1) into 1
6.646 * [backup-simplify]: Simplify (- 1) into -1
6.646 * [backup-simplify]: Simplify (sqrt 0) into 0
6.647 * [backup-simplify]: Simplify (- 1) into -1
6.648 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
6.648 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 z)) in y
6.648 * [taylor]: Taking taylor expansion of 1.0 in y
6.648 * [backup-simplify]: Simplify 1.0 into 1.0
6.648 * [taylor]: Taking taylor expansion of (/ 1 z) in y
6.648 * [taylor]: Taking taylor expansion of z in y
6.648 * [backup-simplify]: Simplify z into z
6.648 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.648 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) (/ 1 y)))) (+ 1.0 (/ 1 z))) in x
6.648 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) (/ 1 y)))) in x
6.648 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 y))) in x
6.648 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
6.648 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.648 * [taylor]: Taking taylor expansion of x in x
6.648 * [backup-simplify]: Simplify 0 into 0
6.648 * [backup-simplify]: Simplify 1 into 1
6.649 * [backup-simplify]: Simplify (/ 1 1) into 1
6.649 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.649 * [taylor]: Taking taylor expansion of y in x
6.649 * [backup-simplify]: Simplify y into y
6.649 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.649 * [backup-simplify]: Simplify (+ 1 0) into 1
6.650 * [backup-simplify]: Simplify (- 1) into -1
6.650 * [backup-simplify]: Simplify (sqrt 0) into 0
6.650 * [backup-simplify]: Simplify (- 1) into -1
6.651 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
6.651 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 z)) in x
6.651 * [taylor]: Taking taylor expansion of 1.0 in x
6.651 * [backup-simplify]: Simplify 1.0 into 1.0
6.651 * [taylor]: Taking taylor expansion of (/ 1 z) in x
6.651 * [taylor]: Taking taylor expansion of z in x
6.651 * [backup-simplify]: Simplify z into z
6.652 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.652 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) (/ 1 y)))) (+ 1.0 (/ 1 z))) in x
6.652 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) (/ 1 y)))) in x
6.652 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 y))) in x
6.652 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
6.652 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.652 * [taylor]: Taking taylor expansion of x in x
6.652 * [backup-simplify]: Simplify 0 into 0
6.652 * [backup-simplify]: Simplify 1 into 1
6.652 * [backup-simplify]: Simplify (/ 1 1) into 1
6.652 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.652 * [taylor]: Taking taylor expansion of y in x
6.652 * [backup-simplify]: Simplify y into y
6.652 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.653 * [backup-simplify]: Simplify (+ 1 0) into 1
6.653 * [backup-simplify]: Simplify (- 1) into -1
6.653 * [backup-simplify]: Simplify (sqrt 0) into 0
6.654 * [backup-simplify]: Simplify (- 1) into -1
6.655 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
6.655 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 z)) in x
6.655 * [taylor]: Taking taylor expansion of 1.0 in x
6.655 * [backup-simplify]: Simplify 1.0 into 1.0
6.655 * [taylor]: Taking taylor expansion of (/ 1 z) in x
6.655 * [taylor]: Taking taylor expansion of z in x
6.655 * [backup-simplify]: Simplify z into z
6.655 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.655 * [backup-simplify]: Simplify (+ 1.0 (/ 1 z)) into (+ 1.0 (/ 1 z))
6.655 * [backup-simplify]: Simplify (* 0 (+ 1.0 (/ 1 z))) into 0
6.655 * [taylor]: Taking taylor expansion of 0 in y
6.655 * [backup-simplify]: Simplify 0 into 0
6.655 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
6.656 * [backup-simplify]: Simplify (+ 0 0) into 0
6.656 * [backup-simplify]: Simplify (+ (* 0 0) (* +nan.0 (+ 1.0 (/ 1 z)))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))
6.656 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 z))))) in y
6.656 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 z)))) in y
6.656 * [taylor]: Taking taylor expansion of +nan.0 in y
6.656 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.656 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 z))) in y
6.656 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in y
6.656 * [taylor]: Taking taylor expansion of +nan.0 in y
6.656 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.656 * [taylor]: Taking taylor expansion of (/ 1 z) in y
6.657 * [taylor]: Taking taylor expansion of z in y
6.657 * [backup-simplify]: Simplify z into z
6.657 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.657 * [taylor]: Taking taylor expansion of 0 in z
6.657 * [backup-simplify]: Simplify 0 into 0
6.657 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
6.657 * [backup-simplify]: Simplify (+ 0 0) into 0
6.658 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.658 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
6.658 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.659 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ +nan.0 (/ 1 y)))
6.660 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (* (* +nan.0 (+ +nan.0 (/ 1 y))) (+ 1.0 (/ 1 z))))) into (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (* z y))) (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))))))
6.660 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (* z y))) (- (+ +nan.0 (- (* +nan.0 (/ 1 z))))))))) in y
6.660 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (* z y))) (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))))) in y
6.660 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
6.661 * [taylor]: Taking taylor expansion of +nan.0 in y
6.661 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.661 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.661 * [taylor]: Taking taylor expansion of y in y
6.661 * [backup-simplify]: Simplify 0 into 0
6.661 * [backup-simplify]: Simplify 1 into 1
6.661 * [backup-simplify]: Simplify (/ 1 1) into 1
6.661 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* z y))) (- (+ +nan.0 (- (* +nan.0 (/ 1 z))))))) in y
6.661 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* z y))) (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))) in y
6.661 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* z y))) in y
6.661 * [taylor]: Taking taylor expansion of +nan.0 in y
6.661 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.661 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
6.661 * [taylor]: Taking taylor expansion of (* z y) in y
6.661 * [taylor]: Taking taylor expansion of z in y
6.661 * [backup-simplify]: Simplify z into z
6.662 * [taylor]: Taking taylor expansion of y in y
6.662 * [backup-simplify]: Simplify 0 into 0
6.662 * [backup-simplify]: Simplify 1 into 1
6.662 * [backup-simplify]: Simplify (* z 0) into 0
6.662 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
6.662 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.662 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 z))))) in y
6.662 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 z)))) in y
6.662 * [taylor]: Taking taylor expansion of +nan.0 in y
6.662 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.662 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 z))) in y
6.662 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in y
6.662 * [taylor]: Taking taylor expansion of +nan.0 in y
6.662 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.662 * [taylor]: Taking taylor expansion of (/ 1 z) in y
6.662 * [taylor]: Taking taylor expansion of z in y
6.662 * [backup-simplify]: Simplify z into z
6.662 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.663 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
6.663 * [backup-simplify]: Simplify (* +nan.0 (/ 1 z)) into (/ +nan.0 z)
6.663 * [backup-simplify]: Simplify (+ (/ +nan.0 z) 0) into (- (* +nan.0 (/ 1 z)))
6.663 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 z)))) into (- (* +nan.0 (/ 1 z)))
6.663 * [backup-simplify]: Simplify (+ +nan.0 (- (* +nan.0 (/ 1 z)))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))
6.663 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))
6.663 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 z))))) in z
6.663 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 z)))) in z
6.664 * [taylor]: Taking taylor expansion of +nan.0 in z
6.664 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.664 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 z))) in z
6.664 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in z
6.664 * [taylor]: Taking taylor expansion of +nan.0 in z
6.664 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.664 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.664 * [taylor]: Taking taylor expansion of z in z
6.664 * [backup-simplify]: Simplify 0 into 0
6.664 * [backup-simplify]: Simplify 1 into 1
6.664 * [backup-simplify]: Simplify (/ 1 1) into 1
6.664 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
6.665 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
6.666 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
6.666 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
6.667 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
6.667 * [backup-simplify]: Simplify (* +nan.0 (/ 1 z)) into (/ +nan.0 z)
6.667 * [backup-simplify]: Simplify (- (/ +nan.0 z)) into (- (* +nan.0 (/ 1 z)))
6.667 * [backup-simplify]: Simplify (+ +nan.0 (- (* +nan.0 (/ 1 z)))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))
6.667 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))
6.667 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 z))))) in z
6.667 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 z)))) in z
6.667 * [taylor]: Taking taylor expansion of +nan.0 in z
6.667 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.667 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 z))) in z
6.667 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in z
6.667 * [taylor]: Taking taylor expansion of +nan.0 in z
6.667 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.668 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.668 * [taylor]: Taking taylor expansion of z in z
6.668 * [backup-simplify]: Simplify 0 into 0
6.668 * [backup-simplify]: Simplify 1 into 1
6.668 * [backup-simplify]: Simplify (/ 1 1) into 1
6.668 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
6.669 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
6.669 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
6.670 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
6.671 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
6.671 * [taylor]: Taking taylor expansion of 0 in z
6.671 * [backup-simplify]: Simplify 0 into 0
6.671 * [backup-simplify]: Simplify 0 into 0
6.671 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
6.671 * [backup-simplify]: Simplify (+ 0 0) into 0
6.672 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.672 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.673 * [backup-simplify]: Simplify (+ 0 0) into 0
6.673 * [backup-simplify]: Simplify (- 0) into 0
6.674 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ +nan.0 (/ 1 y))))))) (* 2 0)) into (* +nan.0 (+ +nan.0 (- (* +nan.0 (/ 1 y)))))
6.675 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* (* +nan.0 (+ +nan.0 (/ 1 y))) 0) (* (* +nan.0 (+ +nan.0 (- (* +nan.0 (/ 1 y))))) (+ 1.0 (/ 1 z)))))) into (- (+ (* +nan.0 (/ 1 z)) (- (+ (* +nan.0 (/ 1 (* z y))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))))))
6.675 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 z)) (- (+ (* +nan.0 (/ 1 (* z y))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))))))) in y
6.675 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 z)) (- (+ (* +nan.0 (/ 1 (* z y))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))))) in y
6.675 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in y
6.675 * [taylor]: Taking taylor expansion of +nan.0 in y
6.675 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.675 * [taylor]: Taking taylor expansion of (/ 1 z) in y
6.675 * [taylor]: Taking taylor expansion of z in y
6.675 * [backup-simplify]: Simplify z into z
6.675 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.675 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* z y))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))))) in y
6.675 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* z y))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))) in y
6.675 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* z y))) in y
6.675 * [taylor]: Taking taylor expansion of +nan.0 in y
6.675 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.675 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
6.675 * [taylor]: Taking taylor expansion of (* z y) in y
6.675 * [taylor]: Taking taylor expansion of z in y
6.675 * [backup-simplify]: Simplify z into z
6.675 * [taylor]: Taking taylor expansion of y in y
6.675 * [backup-simplify]: Simplify 0 into 0
6.675 * [backup-simplify]: Simplify 1 into 1
6.675 * [backup-simplify]: Simplify (* z 0) into 0
6.676 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
6.676 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.676 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))) in y
6.676 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 y)))) in y
6.676 * [taylor]: Taking taylor expansion of +nan.0 in y
6.676 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.676 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y
6.676 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
6.676 * [taylor]: Taking taylor expansion of +nan.0 in y
6.676 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.676 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.676 * [taylor]: Taking taylor expansion of y in y
6.676 * [backup-simplify]: Simplify 0 into 0
6.676 * [backup-simplify]: Simplify 1 into 1
6.677 * [backup-simplify]: Simplify (/ 1 1) into 1
6.677 * [backup-simplify]: Simplify (* +nan.0 (/ 1 z)) into (/ +nan.0 z)
6.677 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
6.677 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
6.678 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
6.679 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
6.679 * [backup-simplify]: Simplify (+ (/ +nan.0 z) (- +nan.0)) into (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))
6.680 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))
6.680 * [backup-simplify]: Simplify (+ 0 (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))
6.680 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 z)))))
6.680 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 z))))) in z
6.680 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 z)))) in z
6.680 * [taylor]: Taking taylor expansion of +nan.0 in z
6.680 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.680 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 z))) in z
6.680 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in z
6.680 * [taylor]: Taking taylor expansion of +nan.0 in z
6.680 * [backup-simplify]: Simplify +nan.0 into +nan.0
6.680 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.680 * [taylor]: Taking taylor expansion of z in z
6.680 * [backup-simplify]: Simplify 0 into 0
6.680 * [backup-simplify]: Simplify 1 into 1
6.681 * [backup-simplify]: Simplify (/ 1 1) into 1
6.681 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
6.681 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
6.682 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
6.683 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
6.683 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
6.686 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) 2)))) (+ (* (- +nan.0) (* (/ 1 (/ 1 (- z))) (* 1 1))) (* (- +nan.0) (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- y))) (/ 1 (- x))))))) into (- (+ (* +nan.0 (/ (* z y) x)) (- (+ (* +nan.0 (/ (* z y) (pow x 2))) (- (* +nan.0 z))))))
6.686 * * * [progress]: simplifying candidates
6.691 * [simplify]: Simplifying:
  (expm1 (* (sqrt (+ x y)) (* (sqrt (+ x y)) (- 1.0 z))))
  (log1p (* (sqrt (+ x y)) (* (sqrt (+ x y)) (- 1.0 z))))
  (* (sqrt (+ x y)) (* (sqrt (+ x y)) (- 1.0 z)))
  (* (sqrt (+ x y)) (* (sqrt (+ x y)) (- 1.0 z)))
  (+ (log (sqrt (+ x y))) (+ (log (sqrt (+ x y))) (log (- 1.0 z))))
  (+ (log (sqrt (+ x y))) (log (* (sqrt (+ x y)) (- 1.0 z))))
  (log (* (sqrt (+ x y)) (* (sqrt (+ x y)) (- 1.0 z))))
  (exp (* (sqrt (+ x y)) (* (sqrt (+ x y)) (- 1.0 z))))
  (* (* (* (sqrt (+ x y)) (sqrt (+ x y))) (sqrt (+ x y))) (* (* (* (sqrt (+ x y)) (sqrt (+ x y))) (sqrt (+ x y))) (* (* (- 1.0 z) (- 1.0 z)) (- 1.0 z))))
  (* (* (* (sqrt (+ x y)) (sqrt (+ x y))) (sqrt (+ x y))) (* (* (* (sqrt (+ x y)) (- 1.0 z)) (* (sqrt (+ x y)) (- 1.0 z))) (* (sqrt (+ x y)) (- 1.0 z))))
  (* (cbrt (* (sqrt (+ x y)) (* (sqrt (+ x y)) (- 1.0 z)))) (cbrt (* (sqrt (+ x y)) (* (sqrt (+ x y)) (- 1.0 z)))))
  (cbrt (* (sqrt (+ x y)) (* (sqrt (+ x y)) (- 1.0 z))))
  (* (* (* (sqrt (+ x y)) (* (sqrt (+ x y)) (- 1.0 z))) (* (sqrt (+ x y)) (* (sqrt (+ x y)) (- 1.0 z)))) (* (sqrt (+ x y)) (* (sqrt (+ x y)) (- 1.0 z))))
  (sqrt (* (sqrt (+ x y)) (* (sqrt (+ x y)) (- 1.0 z))))
  (sqrt (* (sqrt (+ x y)) (* (sqrt (+ x y)) (- 1.0 z))))
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  (* (sqrt (+ (pow x 3) (pow y 3))) (* (sqrt (+ (pow x 3) (pow y 3))) (- (* 1.0 1.0) (* z z))))
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  (* (* (sqrt (+ x y)) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z))))) (sqrt (+ x y)))
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  (* (* (sqrt (+ x y)) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z)))) (sqrt (+ x y)))
  (* (* (sqrt (+ x y)) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* z 1)))) (sqrt (+ x y)))
  (* (* (sqrt (+ x y)) (fma (- z) 1 (* z 1))) (sqrt (+ x y)))
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  (* (* (sqrt (+ x y)) (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt z) (sqrt z))))) (sqrt (+ x y)))
  (* (* (sqrt (+ x y)) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z)))) (sqrt (+ x y)))
  (* (* (sqrt (+ x y)) (fma (sqrt 1.0) (sqrt 1.0) (- (* z 1)))) (sqrt (+ x y)))
  (* (* (sqrt (+ x y)) (fma (- z) 1 (* z 1))) (sqrt (+ x y)))
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  (* (* (sqrt (+ x y)) (fma 1 1.0 (- (* (sqrt z) (sqrt z))))) (sqrt (+ x y)))
  (* (* (sqrt (+ x y)) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z)))) (sqrt (+ x y)))
  (* (* (sqrt (+ x y)) (fma 1 1.0 (- (* z 1)))) (sqrt (+ x y)))
  (* (* (sqrt (+ x y)) (fma (- z) 1 (* z 1))) (sqrt (+ x y)))
  (* (* (sqrt (+ x y)) 1.0) (sqrt (+ x y)))
  (* (* (sqrt (+ x y)) (- z)) (sqrt (+ x y)))
  (* (* (sqrt (+ x y)) 1.0) (sqrt (+ x y)))
  (* (* (sqrt (+ x y)) (- z)) (sqrt (+ x y)))
  (* (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (sqrt (+ x y))) (sqrt (+ x y)))
  (* (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (sqrt (+ x y))) (sqrt (+ x y)))
  (* (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt z) (sqrt z)))) (sqrt (+ x y))) (sqrt (+ x y)))
  (* (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (sqrt (+ x y))) (sqrt (+ x y)))
  (* (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* z 1))) (sqrt (+ x y))) (sqrt (+ x y)))
  (* (* (fma (- z) 1 (* z 1)) (sqrt (+ x y))) (sqrt (+ x y)))
  (* (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (sqrt (+ x y))) (sqrt (+ x y)))
  (* (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (sqrt (+ x y))) (sqrt (+ x y)))
  (* (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt z) (sqrt z)))) (sqrt (+ x y))) (sqrt (+ x y)))
  (* (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (sqrt (+ x y))) (sqrt (+ x y)))
  (* (* (fma (sqrt 1.0) (sqrt 1.0) (- (* z 1))) (sqrt (+ x y))) (sqrt (+ x y)))
  (* (* (fma (- z) 1 (* z 1)) (sqrt (+ x y))) (sqrt (+ x y)))
  (* (* (fma 1 1.0 (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (sqrt (+ x y))) (sqrt (+ x y)))
  (* (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (sqrt (+ x y))) (sqrt (+ x y)))
  (* (* (fma 1 1.0 (- (* (sqrt z) (sqrt z)))) (sqrt (+ x y))) (sqrt (+ x y)))
  (* (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (sqrt (+ x y))) (sqrt (+ x y)))
  (* (* (fma 1 1.0 (- (* z 1))) (sqrt (+ x y))) (sqrt (+ x y)))
  (* (* (fma (- z) 1 (* z 1)) (sqrt (+ x y))) (sqrt (+ x y)))
  (* (* 1.0 (sqrt (+ x y))) (sqrt (+ x y)))
  (* (* (- z) (sqrt (+ x y))) (sqrt (+ x y)))
  (* (* 1.0 (sqrt (+ x y))) (sqrt (+ x y)))
  (* (* (- z) (sqrt (+ x y))) (sqrt (+ x y)))
  (* (sqrt (+ x y)) (sqrt (+ x y)))
  (* (cbrt (sqrt (+ x y))) (* (sqrt (+ x y)) (- 1.0 z)))
  (* (sqrt (cbrt (+ x y))) (* (sqrt (+ x y)) (- 1.0 z)))
  (* (sqrt (sqrt (+ x y))) (* (sqrt (+ x y)) (- 1.0 z)))
  (* (sqrt (+ x y)) (* (sqrt (+ x y)) (- 1.0 z)))
  (* (sqrt (+ x y)) (* (sqrt (+ x y)) (- 1.0 z)))
  (* (sqrt (sqrt (+ x y))) (* (sqrt (+ x y)) (- 1.0 z)))
  (* (sqrt (+ x y)) (* (sqrt (+ x y)) (- 1.0 z)))
  (* (sqrt (+ x y)) (* (sqrt (+ (pow x 3) (pow y 3))) (- (pow 1.0 3) (pow z 3))))
  (* (sqrt (+ x y)) (* (sqrt (+ (pow x 3) (pow y 3))) (- (* 1.0 1.0) (* z z))))
  (* (sqrt (+ x y)) (* (sqrt (- (* x x) (* y y))) (- (pow 1.0 3) (pow z 3))))
  (* (sqrt (+ x y)) (* (sqrt (- (* x x) (* y y))) (- (* 1.0 1.0) (* z z))))
  (* (sqrt (+ x y)) (* (sqrt (+ x y)) (- (pow 1.0 3) (pow z 3))))
  (* (sqrt (+ x y)) (* (sqrt (+ x y)) (- (* 1.0 1.0) (* z z))))
  (* (sqrt (+ x y)) (* (sqrt (+ (pow x 3) (pow y 3))) (- 1.0 z)))
  (* (sqrt (+ x y)) (* (sqrt (- (* x x) (* y y))) (- 1.0 z)))
  (* (sqrt (+ (pow x 3) (pow y 3))) (* (sqrt (+ x y)) (- 1.0 z)))
  (* (sqrt (- (* x x) (* y y))) (* (sqrt (+ x y)) (- 1.0 z)))
  (expm1 (* (sqrt (+ x y)) (- 1.0 z)))
  (log1p (* (sqrt (+ x y)) (- 1.0 z)))
  (* (sqrt (+ x y)) (- 1.0 z))
  (+ (log (sqrt (+ x y))) (log (- 1.0 z)))
  (log (* (sqrt (+ x y)) (- 1.0 z)))
  (exp (* (sqrt (+ x y)) (- 1.0 z)))
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  (* (cbrt (* (sqrt (+ x y)) (- 1.0 z))) (cbrt (* (sqrt (+ x y)) (- 1.0 z))))
  (cbrt (* (sqrt (+ x y)) (- 1.0 z)))
  (* (* (* (sqrt (+ x y)) (- 1.0 z)) (* (sqrt (+ x y)) (- 1.0 z))) (* (sqrt (+ x y)) (- 1.0 z)))
  (sqrt (* (sqrt (+ x y)) (- 1.0 z)))
  (sqrt (* (sqrt (+ x y)) (- 1.0 z)))
  (* (sqrt (+ (pow x 3) (pow y 3))) (- (pow 1.0 3) (pow z 3)))
  (* (sqrt (+ (* x x) (- (* y y) (* x y)))) (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z))))
  (* (sqrt (+ (pow x 3) (pow y 3))) (- (* 1.0 1.0) (* z z)))
  (* (sqrt (+ (* x x) (- (* y y) (* x y)))) (+ 1.0 z))
  (* (sqrt (- (* x x) (* y y))) (- (pow 1.0 3) (pow z 3)))
  (* (sqrt (- x y)) (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z))))
  (* (sqrt (- (* x x) (* y y))) (- (* 1.0 1.0) (* z z)))
  (* (sqrt (- x y)) (+ 1.0 z))
  (* (sqrt (sqrt (+ x y))) (sqrt (- 1.0 z)))
  (* (sqrt (sqrt (+ x y))) (sqrt (- 1.0 z)))
  (* (sqrt (sqrt (+ x y))) (sqrt (- 1.0 z)))
  (* (sqrt (sqrt (+ x y))) (sqrt (- 1.0 z)))
  (* (sqrt (+ x y)) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt z) (* (cbrt z) (cbrt z))))))
  (* (sqrt (+ x y)) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))))
  (* (sqrt (+ x y)) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt z) (sqrt z)))))
  (* (sqrt (+ x y)) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))))
  (* (sqrt (+ x y)) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* z 1))))
  (* (sqrt (+ x y)) (fma (- z) 1 (* z 1)))
  (* (sqrt (+ x y)) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt z) (* (cbrt z) (cbrt z))))))
  (* (sqrt (+ x y)) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))))
  (* (sqrt (+ x y)) (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt z) (sqrt z)))))
  (* (sqrt (+ x y)) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))))
  (* (sqrt (+ x y)) (fma (sqrt 1.0) (sqrt 1.0) (- (* z 1))))
  (* (sqrt (+ x y)) (fma (- z) 1 (* z 1)))
  (* (sqrt (+ x y)) (fma 1 1.0 (- (* (cbrt z) (* (cbrt z) (cbrt z))))))
  (* (sqrt (+ x y)) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))))
  (* (sqrt (+ x y)) (fma 1 1.0 (- (* (sqrt z) (sqrt z)))))
  (* (sqrt (+ x y)) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))))
  (* (sqrt (+ x y)) (fma 1 1.0 (- (* z 1))))
  (* (sqrt (+ x y)) (fma (- z) 1 (* z 1)))
  (* (sqrt (+ x y)) 1.0)
  (* (sqrt (+ x y)) (- z))
  (* (sqrt (+ x y)) 1.0)
  (* (sqrt (+ x y)) (- z))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (sqrt (+ x y)))
  (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (sqrt (+ x y)))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt z) (sqrt z)))) (sqrt (+ x y)))
  (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (sqrt (+ x y)))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* z 1))) (sqrt (+ x y)))
  (* (fma (- z) 1 (* z 1)) (sqrt (+ x y)))
  (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (sqrt (+ x y)))
  (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (sqrt (+ x y)))
  (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt z) (sqrt z)))) (sqrt (+ x y)))
  (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (sqrt (+ x y)))
  (* (fma (sqrt 1.0) (sqrt 1.0) (- (* z 1))) (sqrt (+ x y)))
  (* (fma (- z) 1 (* z 1)) (sqrt (+ x y)))
  (* (fma 1 1.0 (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (sqrt (+ x y)))
  (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (sqrt (+ x y)))
  (* (fma 1 1.0 (- (* (sqrt z) (sqrt z)))) (sqrt (+ x y)))
  (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (sqrt (+ x y)))
  (* (fma 1 1.0 (- (* z 1))) (sqrt (+ x y)))
  (* (fma (- z) 1 (* z 1)) (sqrt (+ x y)))
  (* 1.0 (sqrt (+ x y)))
  (* (- z) (sqrt (+ x y)))
  (* 1.0 (sqrt (+ x y)))
  (* (- z) (sqrt (+ x y)))
  (* (sqrt (+ x y)) (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (* (sqrt (+ x y)) (sqrt (- 1.0 z)))
  (* (sqrt (+ x y)) 1)
  (* (sqrt (+ x y)) (+ (sqrt 1.0) (sqrt z)))
  (* (sqrt (+ x y)) 1)
  (* (cbrt (sqrt (+ x y))) (- 1.0 z))
  (* (sqrt (cbrt (+ x y))) (- 1.0 z))
  (* (sqrt (sqrt (+ x y))) (- 1.0 z))
  (* (sqrt (+ x y)) (- 1.0 z))
  (* (sqrt (+ x y)) (- 1.0 z))
  (* (sqrt (sqrt (+ x y))) (- 1.0 z))
  (* (sqrt (+ x y)) (- 1.0 z))
  (* (sqrt (+ x y)) (- (pow 1.0 3) (pow z 3)))
  (* (sqrt (+ x y)) (- (* 1.0 1.0) (* z z)))
  (* (sqrt (+ (pow x 3) (pow y 3))) (- 1.0 z))
  (* (sqrt (- (* x x) (* y y))) (- 1.0 z))
  (- (+ (* 1.0 x) (* 1.0 y)) (* x z))
  (- (* 1.0 y) (+ (* z y) (* x z)))
  (- (+ (* +nan.0 (/ z x)) (- (+ (* +nan.0 z) (- +nan.0)))))
  (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- (* +nan.0 y))))))
  (- (+ (* +nan.0 (/ (* z y) x)) (- (+ (* +nan.0 (/ (* z y) (pow x 2))) (- (* +nan.0 z))))))
  (- (+ (* +nan.0 (/ (* z y) x)) (- (+ (* +nan.0 (/ (* z y) (pow x 2))) (- (* +nan.0 z))))))
6.698 * * [simplify]: iteration 0: 281 enodes
6.817 * * [simplify]: iteration 1: 843 enodes
7.186 * * [simplify]: iteration 2: 2360 enodes
7.886 * * [simplify]: iteration complete: 5007 enodes
7.886 * * [simplify]: Extracting #0: cost 81 inf + 0
7.891 * * [simplify]: Extracting #1: cost 1036 inf + 0
7.901 * * [simplify]: Extracting #2: cost 1541 inf + 2066
7.921 * * [simplify]: Extracting #3: cost 1365 inf + 35050
7.996 * * [simplify]: Extracting #4: cost 653 inf + 189568
8.077 * * [simplify]: Extracting #5: cost 115 inf + 355500
8.177 * * [simplify]: Extracting #6: cost 7 inf + 388798
8.299 * * [simplify]: Extracting #7: cost 0 inf + 390815
8.385 * [simplify]: Simplified to:
  (expm1 (* (- 1.0 z) (+ x y)))
  (log1p (* (- 1.0 z) (+ x y)))
  (* (- 1.0 z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (log (* (- 1.0 z) (+ x y)))
  (log (* (- 1.0 z) (+ x y)))
  (log (* (- 1.0 z) (+ x y)))
  (exp (* (- 1.0 z) (+ x y)))
  (* (* (* (- 1.0 z) (+ x y)) (* (- 1.0 z) (+ x y))) (* (- 1.0 z) (+ x y)))
  (* (* (* (- 1.0 z) (+ x y)) (* (- 1.0 z) (+ x y))) (* (- 1.0 z) (+ x y)))
  (* (cbrt (* (- 1.0 z) (+ x y))) (cbrt (* (- 1.0 z) (+ x y))))
  (cbrt (* (- 1.0 z) (+ x y)))
  (* (* (* (- 1.0 z) (+ x y)) (* (- 1.0 z) (+ x y))) (* (- 1.0 z) (+ x y)))
  (sqrt (* (- 1.0 z) (+ x y)))
  (sqrt (* (- 1.0 z) (+ x y)))
  (* (fma x (* x x) (* (* y y) y)) (- (* (* 1.0 1.0) 1.0) (* z (* z z))))
  (* (fma y (- y x) (* x x)) (fma z (+ z 1.0) (* 1.0 1.0)))
  (* (* (+ z 1.0) (- 1.0 z)) (fma x (* x x) (* (* y y) y)))
  (* (+ z 1.0) (fma y (- y x) (* x x)))
  (* (* (- (* (* 1.0 1.0) 1.0) (* z (* z z))) (sqrt (fma x (* x x) (* (* y y) y)))) (sqrt (- (* x x) (* y y))))
  (* (* (sqrt (- x y)) (sqrt (fma y (- y x) (* x x)))) (fma z (+ z 1.0) (* 1.0 1.0)))
  (* (sqrt (- (* x x) (* y y))) (* (* (+ z 1.0) (- 1.0 z)) (sqrt (fma x (* x x) (* (* y y) y)))))
  (* (* (sqrt (- x y)) (+ 1.0 z)) (sqrt (fma y (- y x) (* x x))))
  (* (* (- (* (* 1.0 1.0) 1.0) (* z (* z z))) (sqrt (+ x y))) (sqrt (fma x (* x x) (* (* y y) y))))
  (* (sqrt (fma y (- y x) (* x x))) (fma z (+ z 1.0) (* 1.0 1.0)))
  (* (sqrt (+ x y)) (* (* (+ z 1.0) (- 1.0 z)) (sqrt (fma x (* x x) (* (* y y) y)))))
  (* (sqrt (fma y (- y x) (* x x))) (+ 1.0 z))
  (* (fma x (* x x) (* (* y y) y)) (- 1.0 z))
  (fma y (- y x) (* x x))
  (* (* (- 1.0 z) (sqrt (fma x (* x x) (* (* y y) y)))) (sqrt (- (* x x) (* y y))))
  (* (sqrt (- x y)) (sqrt (fma y (- y x) (* x x))))
  (* (* (- (* (* 1.0 1.0) 1.0) (* z (* z z))) (sqrt (fma x (* x x) (* (* y y) y)))) (sqrt (- (* x x) (* y y))))
  (* (* (sqrt (- x y)) (sqrt (fma y (- y x) (* x x)))) (fma z (+ z 1.0) (* 1.0 1.0)))
  (* (sqrt (- (* x x) (* y y))) (* (* (+ z 1.0) (- 1.0 z)) (sqrt (fma x (* x x) (* (* y y) y)))))
  (* (* (sqrt (- x y)) (+ 1.0 z)) (sqrt (fma y (- y x) (* x x))))
  (* (- (* x x) (* y y)) (- (* (* 1.0 1.0) 1.0) (* z (* z z))))
  (* (fma z (+ z 1.0) (* 1.0 1.0)) (- x y))
  (* (* (+ z 1.0) (- 1.0 z)) (- (* x x) (* y y)))
  (* (- x y) (+ z 1.0))
  (* (* (sqrt (- (* x x) (* y y))) (- (* (* 1.0 1.0) 1.0) (* z (* z z)))) (sqrt (+ x y)))
  (* (fma z (+ z 1.0) (* 1.0 1.0)) (sqrt (- x y)))
  (* (sqrt (- (* x x) (* y y))) (* (sqrt (+ x y)) (* (+ z 1.0) (- 1.0 z))))
  (* (sqrt (- x y)) (+ 1.0 z))
  (* (* (- 1.0 z) (sqrt (fma x (* x x) (* (* y y) y)))) (sqrt (- (* x x) (* y y))))
  (* (sqrt (- x y)) (sqrt (fma y (- y x) (* x x))))
  (* (- 1.0 z) (- (* x x) (* y y)))
  (- x y)
  (* (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))) z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))) z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))) z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* 1.0 (+ x y))
  (* (+ x y) (- z))
  (* 1.0 (+ x y))
  (* (+ x y) (- z))
  (* (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))) z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))) z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))) z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* 1.0 (+ x y))
  (* (+ x y) (- z))
  (* 1.0 (+ x y))
  (* (+ x y) (- z))
  (* (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))) z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))) z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))) z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* 1.0 (+ x y))
  (* (+ x y) (- z))
  (* 1.0 (+ x y))
  (* (+ x y) (- z))
  (* (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))) z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))) z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))) z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (fma z -1 z) (+ x y))
  (* 1.0 (+ x y))
  (* (+ x y) (- z))
  (* 1.0 (+ x y))
  (* (+ x y) (- z))
  (+ x y)
  (* (* (- 1.0 z) (sqrt (+ x y))) (cbrt (sqrt (+ x y))))
  (* (sqrt (cbrt (+ x y))) (* (sqrt (+ x y)) (- 1.0 z)))
  (* (sqrt (sqrt (+ x y))) (* (sqrt (+ x y)) (- 1.0 z)))
  (* (- 1.0 z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (sqrt (sqrt (+ x y))) (* (sqrt (+ x y)) (- 1.0 z)))
  (* (- 1.0 z) (+ x y))
  (* (* (- (* (* 1.0 1.0) 1.0) (* z (* z z))) (sqrt (+ x y))) (sqrt (fma x (* x x) (* (* y y) y))))
  (* (sqrt (+ x y)) (* (* (+ z 1.0) (- 1.0 z)) (sqrt (fma x (* x x) (* (* y y) y)))))
  (* (* (sqrt (- (* x x) (* y y))) (- (* (* 1.0 1.0) 1.0) (* z (* z z)))) (sqrt (+ x y)))
  (* (sqrt (- (* x x) (* y y))) (* (sqrt (+ x y)) (* (+ z 1.0) (- 1.0 z))))
  (* (- (* (* 1.0 1.0) 1.0) (* z (* z z))) (+ x y))
  (* (+ x y) (* (+ z 1.0) (- 1.0 z)))
  (* (* (sqrt (+ x y)) (- 1.0 z)) (sqrt (fma x (* x x) (* (* y y) y))))
  (* (- 1.0 z) (* (sqrt (- (* x x) (* y y))) (sqrt (+ x y))))
  (* (* (sqrt (+ x y)) (- 1.0 z)) (sqrt (fma x (* x x) (* (* y y) y))))
  (* (- 1.0 z) (* (sqrt (- (* x x) (* y y))) (sqrt (+ x y))))
  (expm1 (* (- 1.0 z) (sqrt (+ x y))))
  (log1p (* (- 1.0 z) (sqrt (+ x y))))
  (* (- 1.0 z) (sqrt (+ x y)))
  (log (* (- 1.0 z) (sqrt (+ x y))))
  (log (* (- 1.0 z) (sqrt (+ x y))))
  (exp (* (- 1.0 z) (sqrt (+ x y))))
  (* (* (* (- 1.0 z) (sqrt (+ x y))) (* (- 1.0 z) (sqrt (+ x y)))) (* (- 1.0 z) (sqrt (+ x y))))
  (* (cbrt (* (- 1.0 z) (sqrt (+ x y)))) (cbrt (* (- 1.0 z) (sqrt (+ x y)))))
  (cbrt (* (- 1.0 z) (sqrt (+ x y))))
  (* (* (* (- 1.0 z) (sqrt (+ x y))) (* (- 1.0 z) (sqrt (+ x y)))) (* (- 1.0 z) (sqrt (+ x y))))
  (sqrt (* (- 1.0 z) (sqrt (+ x y))))
  (sqrt (* (- 1.0 z) (sqrt (+ x y))))
  (* (- (* (* 1.0 1.0) 1.0) (* z (* z z))) (sqrt (fma x (* x x) (* (* y y) y))))
  (* (sqrt (fma y (- y x) (* x x))) (fma z (+ z 1.0) (* 1.0 1.0)))
  (* (* (+ z 1.0) (- 1.0 z)) (sqrt (fma x (* x x) (* (* y y) y))))
  (* (sqrt (fma y (- y x) (* x x))) (+ 1.0 z))
  (* (sqrt (- (* x x) (* y y))) (- (* (* 1.0 1.0) 1.0) (* z (* z z))))
  (* (fma z (+ z 1.0) (* 1.0 1.0)) (sqrt (- x y)))
  (* (sqrt (- (* x x) (* y y))) (* (+ z 1.0) (- 1.0 z)))
  (* (sqrt (- x y)) (+ 1.0 z))
  (* (sqrt (- 1.0 z)) (sqrt (sqrt (+ x y))))
  (* (sqrt (- 1.0 z)) (sqrt (sqrt (+ x y))))
  (* (sqrt (- 1.0 z)) (sqrt (sqrt (+ x y))))
  (* (sqrt (- 1.0 z)) (sqrt (sqrt (+ x y))))
  (* (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))) z) (sqrt (+ x y)))
  (* (sqrt (+ x y)) (fma z -1 z))
  (* (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))) z) (sqrt (+ x y)))
  (* (sqrt (+ x y)) (fma z -1 z))
  (* (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))) z) (sqrt (+ x y)))
  (* (sqrt (+ x y)) (fma z -1 z))
  (* (- 1.0 z) (sqrt (+ x y)))
  (* (sqrt (+ x y)) (fma z -1 z))
  (* (- 1.0 z) (sqrt (+ x y)))
  (* (sqrt (+ x y)) (fma z -1 z))
  (* (- 1.0 z) (sqrt (+ x y)))
  (* (sqrt (+ x y)) (fma z -1 z))
  (* (- 1.0 z) (sqrt (+ x y)))
  (* (sqrt (+ x y)) (fma z -1 z))
  (* (- 1.0 z) (sqrt (+ x y)))
  (* (sqrt (+ x y)) (fma z -1 z))
  (* (- 1.0 z) (sqrt (+ x y)))
  (* (sqrt (+ x y)) (fma z -1 z))
  (* 1.0 (sqrt (+ x y)))
  (* (sqrt (+ x y)) (- z))
  (* 1.0 (sqrt (+ x y)))
  (* (sqrt (+ x y)) (- z))
  (* (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))) z) (sqrt (+ x y)))
  (* (sqrt (+ x y)) (fma z -1 z))
  (* (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))) z) (sqrt (+ x y)))
  (* (sqrt (+ x y)) (fma z -1 z))
  (* (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))) z) (sqrt (+ x y)))
  (* (sqrt (+ x y)) (fma z -1 z))
  (* (- 1.0 z) (sqrt (+ x y)))
  (* (sqrt (+ x y)) (fma z -1 z))
  (* (- 1.0 z) (sqrt (+ x y)))
  (* (sqrt (+ x y)) (fma z -1 z))
  (* (- 1.0 z) (sqrt (+ x y)))
  (* (sqrt (+ x y)) (fma z -1 z))
  (* (- 1.0 z) (sqrt (+ x y)))
  (* (sqrt (+ x y)) (fma z -1 z))
  (* (- 1.0 z) (sqrt (+ x y)))
  (* (sqrt (+ x y)) (fma z -1 z))
  (* (- 1.0 z) (sqrt (+ x y)))
  (* (sqrt (+ x y)) (fma z -1 z))
  (* 1.0 (sqrt (+ x y)))
  (* (sqrt (+ x y)) (- z))
  (* 1.0 (sqrt (+ x y)))
  (* (sqrt (+ x y)) (- z))
  (* (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))) (sqrt (+ x y)))
  (* (sqrt (- 1.0 z)) (sqrt (+ x y)))
  (sqrt (+ x y))
  (* (sqrt (+ x y)) (+ (sqrt z) (sqrt 1.0)))
  (sqrt (+ x y))
  (* (- 1.0 z) (cbrt (sqrt (+ x y))))
  (* (- 1.0 z) (sqrt (cbrt (+ x y))))
  (* (- 1.0 z) (sqrt (sqrt (+ x y))))
  (* (- 1.0 z) (sqrt (+ x y)))
  (* (- 1.0 z) (sqrt (+ x y)))
  (* (- 1.0 z) (sqrt (sqrt (+ x y))))
  (* (- 1.0 z) (sqrt (+ x y)))
  (* (- (* (* 1.0 1.0) 1.0) (* z (* z z))) (sqrt (+ x y)))
  (* (sqrt (+ x y)) (* (+ z 1.0) (- 1.0 z)))
  (* (- 1.0 z) (sqrt (fma x (* x x) (* (* y y) y))))
  (* (sqrt (- (* x x) (* y y))) (- 1.0 z))
  (- (* 1.0 (+ x y)) (* z x))
  (- (* y (- 1.0 z)) (* z x))
  (fma (/ z x) (- +nan.0) (- (* +nan.0 z) +nan.0))
  (fma +nan.0 (- x) (* +nan.0 (fma x x (- y))))
  (fma (- +nan.0) (/ (* z y) x) (* +nan.0 (- (/ (* z y) (* x x)) z)))
  (fma (- +nan.0) (/ (* z y) x) (* +nan.0 (- (/ (* z y) (* x x)) z)))
8.398 * * * [progress]: adding candidates to table
8.859 * [progress]: [Phase 3 of 3] Extracting.
8.859 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (* (sqrt (+ x y)) (* (sqrt (+ x y)) (- 1.0 z))))> #<alt (λ (x y z) (* (+ x y) (- 1.0 z)))>)
8.860 * * * [regime-changes]: Trying 6 branch expressions: ((- 1.0 z) (+ x y) (* (+ x y) (- 1.0 z)) z y x)
8.861 * * * * [regimes]: Trying to branch on (- 1.0 z) from (#<alt (λ (x y z) (* (sqrt (+ x y)) (* (sqrt (+ x y)) (- 1.0 z))))> #<alt (λ (x y z) (* (+ x y) (- 1.0 z)))>)
8.892 * * * * [regimes]: Trying to branch on (+ x y) from (#<alt (λ (x y z) (* (sqrt (+ x y)) (* (sqrt (+ x y)) (- 1.0 z))))> #<alt (λ (x y z) (* (+ x y) (- 1.0 z)))>)
8.928 * * * * [regimes]: Trying to branch on (* (+ x y) (- 1.0 z)) from (#<alt (λ (x y z) (* (sqrt (+ x y)) (* (sqrt (+ x y)) (- 1.0 z))))> #<alt (λ (x y z) (* (+ x y) (- 1.0 z)))>)
8.963 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (* (sqrt (+ x y)) (* (sqrt (+ x y)) (- 1.0 z))))> #<alt (λ (x y z) (* (+ x y) (- 1.0 z)))>)
8.996 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (* (sqrt (+ x y)) (* (sqrt (+ x y)) (- 1.0 z))))> #<alt (λ (x y z) (* (+ x y) (- 1.0 z)))>)
9.032 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (* (sqrt (+ x y)) (* (sqrt (+ x y)) (- 1.0 z))))> #<alt (λ (x y z) (* (+ x y) (- 1.0 z)))>)
9.068 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
9.069 * [simplify]: Simplifying:
  (* (+ x y) (- 1.0 z))
9.069 * * [simplify]: iteration 0: 7 enodes
9.069 * * [simplify]: iteration 1: 9 enodes
9.069 * * [simplify]: iteration complete: 9 enodes
9.069 * * [simplify]: Extracting #0: cost 1 inf + 0
9.069 * * [simplify]: Extracting #1: cost 3 inf + 0
9.069 * * [simplify]: Extracting #2: cost 7 inf + 0
9.069 * * [simplify]: Extracting #3: cost 2 inf + 46
9.070 * * [simplify]: Extracting #4: cost 0 inf + 212
9.070 * [simplify]: Simplified to:
  (* (+ y x) (- 1.0 z))
10.587 * [regime-testing]: Baseline error score: 0.017252156519564944
10.602 * [regime-testing]: Oracle error score: 0.012626578322290286
10.634 * [regime-testing]: End program error score: 0.017252156519564944