15.338 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.066 * * * [progress]: [2/2] Setting up program.
0.073 * [progress]: [Phase 2 of 3] Improving.
0.073 * [simplify]: Simplifying:
  (+ (- (- (* x y) (* y z)) (* y y)) (* y y))
0.073 * * [simplify]: iteration 0: 9 enodes
0.076 * * [simplify]: iteration 1: 21 enodes
0.085 * * [simplify]: iteration 2: 72 enodes
0.135 * * [simplify]: iteration 3: 280 enodes
0.535 * * [simplify]: iteration 4: 2246 enodes
4.808 * * [simplify]: iteration complete: 5000 enodes
4.808 * * [simplify]: Extracting #0: cost 1 inf + 0
4.810 * * [simplify]: Extracting #1: cost 234 inf + 0
4.817 * * [simplify]: Extracting #2: cost 545 inf + 434
4.824 * * [simplify]: Extracting #3: cost 65 inf + 2980
4.831 * * [simplify]: Extracting #4: cost 0 inf + 3369
4.837 * [simplify]: Simplified to:
  (* y (- x z))
4.845 * * [progress]: iteration 1 / 4
4.845 * * * [progress]: picking best candidate
4.856 * * * * [pick]: Picked  #<alt (λ (x y z) (* y (- x z)))>
4.856 * * * [progress]: localizing error
4.867 * * * [progress]: generating rewritten candidates
4.867 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
4.906 * * * [progress]: generating series expansions
4.906 * * * * [progress]: [ 1 / 1 ] generating series at (2)
4.906 * [backup-simplify]: Simplify (* y (- x z)) into (* (- x z) y)
4.906 * [approximate]: Taking taylor expansion of (* (- x z) y) in (y x z) around 0
4.906 * [taylor]: Taking taylor expansion of (* (- x z) y) in z
4.906 * [taylor]: Taking taylor expansion of (- x z) in z
4.906 * [taylor]: Taking taylor expansion of x in z
4.906 * [backup-simplify]: Simplify x into x
4.906 * [taylor]: Taking taylor expansion of z in z
4.906 * [backup-simplify]: Simplify 0 into 0
4.906 * [backup-simplify]: Simplify 1 into 1
4.906 * [taylor]: Taking taylor expansion of y in z
4.906 * [backup-simplify]: Simplify y into y
4.906 * [taylor]: Taking taylor expansion of (* (- x z) y) in x
4.906 * [taylor]: Taking taylor expansion of (- x z) in x
4.906 * [taylor]: Taking taylor expansion of x in x
4.906 * [backup-simplify]: Simplify 0 into 0
4.906 * [backup-simplify]: Simplify 1 into 1
4.906 * [taylor]: Taking taylor expansion of z in x
4.906 * [backup-simplify]: Simplify z into z
4.906 * [taylor]: Taking taylor expansion of y in x
4.906 * [backup-simplify]: Simplify y into y
4.906 * [taylor]: Taking taylor expansion of (* (- x z) y) in y
4.906 * [taylor]: Taking taylor expansion of (- x z) in y
4.906 * [taylor]: Taking taylor expansion of x in y
4.906 * [backup-simplify]: Simplify x into x
4.906 * [taylor]: Taking taylor expansion of z in y
4.906 * [backup-simplify]: Simplify z into z
4.906 * [taylor]: Taking taylor expansion of y in y
4.906 * [backup-simplify]: Simplify 0 into 0
4.906 * [backup-simplify]: Simplify 1 into 1
4.906 * [taylor]: Taking taylor expansion of (* (- x z) y) in y
4.906 * [taylor]: Taking taylor expansion of (- x z) in y
4.907 * [taylor]: Taking taylor expansion of x in y
4.907 * [backup-simplify]: Simplify x into x
4.907 * [taylor]: Taking taylor expansion of z in y
4.907 * [backup-simplify]: Simplify z into z
4.907 * [taylor]: Taking taylor expansion of y in y
4.907 * [backup-simplify]: Simplify 0 into 0
4.907 * [backup-simplify]: Simplify 1 into 1
4.907 * [backup-simplify]: Simplify (- z) into (- z)
4.907 * [backup-simplify]: Simplify (+ x (- z)) into (- x z)
4.907 * [backup-simplify]: Simplify (* (- x z) 0) into 0
4.907 * [taylor]: Taking taylor expansion of 0 in x
4.907 * [backup-simplify]: Simplify 0 into 0
4.907 * [taylor]: Taking taylor expansion of 0 in z
4.907 * [backup-simplify]: Simplify 0 into 0
4.907 * [backup-simplify]: Simplify 0 into 0
4.908 * [backup-simplify]: Simplify (- 0) into 0
4.908 * [backup-simplify]: Simplify (+ 0 0) into 0
4.909 * [backup-simplify]: Simplify (+ (* (- x z) 1) (* 0 0)) into (- x z)
4.909 * [taylor]: Taking taylor expansion of (- x z) in x
4.909 * [taylor]: Taking taylor expansion of x in x
4.909 * [backup-simplify]: Simplify 0 into 0
4.909 * [backup-simplify]: Simplify 1 into 1
4.909 * [taylor]: Taking taylor expansion of z in x
4.909 * [backup-simplify]: Simplify z into z
4.909 * [backup-simplify]: Simplify (- z) into (- z)
4.909 * [backup-simplify]: Simplify (+ 0 (- z)) into (- z)
4.909 * [taylor]: Taking taylor expansion of (- z) in z
4.909 * [taylor]: Taking taylor expansion of z in z
4.909 * [backup-simplify]: Simplify 0 into 0
4.909 * [backup-simplify]: Simplify 1 into 1
4.909 * [backup-simplify]: Simplify (- 0) into 0
4.909 * [backup-simplify]: Simplify 0 into 0
4.909 * [taylor]: Taking taylor expansion of 0 in z
4.909 * [backup-simplify]: Simplify 0 into 0
4.909 * [backup-simplify]: Simplify 0 into 0
4.910 * [backup-simplify]: Simplify 0 into 0
4.910 * [backup-simplify]: Simplify (- 0) into 0
4.910 * [backup-simplify]: Simplify (+ 0 0) into 0
4.911 * [backup-simplify]: Simplify (+ (* (- x z) 0) (+ (* 0 1) (* 0 0))) into 0
4.911 * [taylor]: Taking taylor expansion of 0 in x
4.911 * [backup-simplify]: Simplify 0 into 0
4.911 * [taylor]: Taking taylor expansion of 0 in z
4.911 * [backup-simplify]: Simplify 0 into 0
4.911 * [backup-simplify]: Simplify 0 into 0
4.911 * [backup-simplify]: Simplify (- 0) into 0
4.912 * [backup-simplify]: Simplify (+ 1 0) into 1
4.912 * [taylor]: Taking taylor expansion of 1 in z
4.912 * [backup-simplify]: Simplify 1 into 1
4.912 * [backup-simplify]: Simplify 1 into 1
4.912 * [taylor]: Taking taylor expansion of 0 in z
4.912 * [backup-simplify]: Simplify 0 into 0
4.912 * [backup-simplify]: Simplify 0 into 0
4.912 * [backup-simplify]: Simplify (- 1) into -1
4.912 * [backup-simplify]: Simplify -1 into -1
4.913 * [backup-simplify]: Simplify 0 into 0
4.913 * [backup-simplify]: Simplify 0 into 0
4.913 * [backup-simplify]: Simplify (- 0) into 0
4.913 * [backup-simplify]: Simplify (+ 0 0) into 0
4.919 * [backup-simplify]: Simplify (+ (* (- x z) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
4.919 * [taylor]: Taking taylor expansion of 0 in x
4.919 * [backup-simplify]: Simplify 0 into 0
4.919 * [taylor]: Taking taylor expansion of 0 in z
4.919 * [backup-simplify]: Simplify 0 into 0
4.919 * [backup-simplify]: Simplify 0 into 0
4.919 * [taylor]: Taking taylor expansion of 0 in z
4.920 * [backup-simplify]: Simplify 0 into 0
4.920 * [backup-simplify]: Simplify 0 into 0
4.920 * [backup-simplify]: Simplify (- 0) into 0
4.920 * [backup-simplify]: Simplify (+ 0 0) into 0
4.920 * [taylor]: Taking taylor expansion of 0 in z
4.920 * [backup-simplify]: Simplify 0 into 0
4.920 * [backup-simplify]: Simplify 0 into 0
4.921 * [taylor]: Taking taylor expansion of 0 in z
4.921 * [backup-simplify]: Simplify 0 into 0
4.921 * [backup-simplify]: Simplify 0 into 0
4.921 * [backup-simplify]: Simplify (+ (* -1 (* z (* 1 y))) (* 1 (* 1 (* x y)))) into (- (* x y) (* z y))
4.921 * [backup-simplify]: Simplify (* (/ 1 y) (- (/ 1 x) (/ 1 z))) into (/ (- (/ 1 x) (/ 1 z)) y)
4.921 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in (y x z) around 0
4.921 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in z
4.921 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
4.921 * [taylor]: Taking taylor expansion of (/ 1 x) in z
4.921 * [taylor]: Taking taylor expansion of x in z
4.921 * [backup-simplify]: Simplify x into x
4.921 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.921 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.921 * [taylor]: Taking taylor expansion of z in z
4.921 * [backup-simplify]: Simplify 0 into 0
4.921 * [backup-simplify]: Simplify 1 into 1
4.922 * [backup-simplify]: Simplify (/ 1 1) into 1
4.922 * [taylor]: Taking taylor expansion of y in z
4.922 * [backup-simplify]: Simplify y into y
4.922 * [backup-simplify]: Simplify (- 1) into -1
4.923 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.923 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.923 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in x
4.923 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
4.923 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.923 * [taylor]: Taking taylor expansion of x in x
4.923 * [backup-simplify]: Simplify 0 into 0
4.923 * [backup-simplify]: Simplify 1 into 1
4.923 * [backup-simplify]: Simplify (/ 1 1) into 1
4.923 * [taylor]: Taking taylor expansion of (/ 1 z) in x
4.923 * [taylor]: Taking taylor expansion of z in x
4.923 * [backup-simplify]: Simplify z into z
4.923 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.924 * [taylor]: Taking taylor expansion of y in x
4.924 * [backup-simplify]: Simplify y into y
4.924 * [backup-simplify]: Simplify (+ 1 0) into 1
4.924 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.924 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y
4.924 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
4.924 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.924 * [taylor]: Taking taylor expansion of x in y
4.924 * [backup-simplify]: Simplify x into x
4.924 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.924 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.924 * [taylor]: Taking taylor expansion of z in y
4.924 * [backup-simplify]: Simplify z into z
4.924 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.924 * [taylor]: Taking taylor expansion of y in y
4.924 * [backup-simplify]: Simplify 0 into 0
4.924 * [backup-simplify]: Simplify 1 into 1
4.924 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
4.925 * [backup-simplify]: Simplify (+ (/ 1 x) (- (/ 1 z))) into (- (/ 1 x) (/ 1 z))
4.925 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 z)) 1) into (- (/ 1 x) (/ 1 z))
4.925 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y
4.925 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
4.925 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.925 * [taylor]: Taking taylor expansion of x in y
4.925 * [backup-simplify]: Simplify x into x
4.925 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.925 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.925 * [taylor]: Taking taylor expansion of z in y
4.925 * [backup-simplify]: Simplify z into z
4.925 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.925 * [taylor]: Taking taylor expansion of y in y
4.925 * [backup-simplify]: Simplify 0 into 0
4.925 * [backup-simplify]: Simplify 1 into 1
4.925 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
4.925 * [backup-simplify]: Simplify (+ (/ 1 x) (- (/ 1 z))) into (- (/ 1 x) (/ 1 z))
4.925 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 z)) 1) into (- (/ 1 x) (/ 1 z))
4.926 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
4.926 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.926 * [taylor]: Taking taylor expansion of x in x
4.926 * [backup-simplify]: Simplify 0 into 0
4.926 * [backup-simplify]: Simplify 1 into 1
4.926 * [backup-simplify]: Simplify (/ 1 1) into 1
4.926 * [taylor]: Taking taylor expansion of (/ 1 z) in x
4.926 * [taylor]: Taking taylor expansion of z in x
4.926 * [backup-simplify]: Simplify z into z
4.926 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.927 * [backup-simplify]: Simplify (+ 1 0) into 1
4.927 * [taylor]: Taking taylor expansion of 1 in z
4.927 * [backup-simplify]: Simplify 1 into 1
4.927 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.927 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.927 * [backup-simplify]: Simplify (- 0) into 0
4.928 * [backup-simplify]: Simplify (+ 0 0) into 0
4.929 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) (/ 1 z)) (/ 0 1)))) into 0
4.929 * [taylor]: Taking taylor expansion of 0 in x
4.929 * [backup-simplify]: Simplify 0 into 0
4.929 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.929 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
4.929 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
4.929 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
4.929 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.929 * [taylor]: Taking taylor expansion of z in z
4.929 * [backup-simplify]: Simplify 0 into 0
4.929 * [backup-simplify]: Simplify 1 into 1
4.930 * [backup-simplify]: Simplify (/ 1 1) into 1
4.930 * [backup-simplify]: Simplify (- 1) into -1
4.930 * [backup-simplify]: Simplify -1 into -1
4.930 * [backup-simplify]: Simplify 1 into 1
4.930 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.930 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.930 * [backup-simplify]: Simplify (- 0) into 0
4.930 * [backup-simplify]: Simplify (+ 0 0) into 0
4.931 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.931 * [taylor]: Taking taylor expansion of 0 in x
4.931 * [backup-simplify]: Simplify 0 into 0
4.931 * [taylor]: Taking taylor expansion of 0 in z
4.931 * [backup-simplify]: Simplify 0 into 0
4.932 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.932 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.932 * [backup-simplify]: Simplify (- 0) into 0
4.933 * [backup-simplify]: Simplify (+ 0 0) into 0
4.933 * [taylor]: Taking taylor expansion of 0 in z
4.933 * [backup-simplify]: Simplify 0 into 0
4.933 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.933 * [backup-simplify]: Simplify (- 0) into 0
4.933 * [backup-simplify]: Simplify 0 into 0
4.933 * [backup-simplify]: Simplify 0 into 0
4.933 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.934 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.934 * [backup-simplify]: Simplify (- 0) into 0
4.934 * [backup-simplify]: Simplify (+ 0 0) into 0
4.935 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.935 * [taylor]: Taking taylor expansion of 0 in x
4.935 * [backup-simplify]: Simplify 0 into 0
4.935 * [taylor]: Taking taylor expansion of 0 in z
4.935 * [backup-simplify]: Simplify 0 into 0
4.935 * [taylor]: Taking taylor expansion of 0 in z
4.935 * [backup-simplify]: Simplify 0 into 0
4.936 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.936 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.936 * [backup-simplify]: Simplify (- 0) into 0
4.936 * [backup-simplify]: Simplify (+ 0 0) into 0
4.936 * [taylor]: Taking taylor expansion of 0 in z
4.936 * [backup-simplify]: Simplify 0 into 0
4.936 * [backup-simplify]: Simplify 0 into 0
4.937 * [backup-simplify]: Simplify 0 into 0
4.937 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.937 * [backup-simplify]: Simplify (- 0) into 0
4.937 * [backup-simplify]: Simplify 0 into 0
4.937 * [backup-simplify]: Simplify 0 into 0
4.938 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) (* -1 (* (/ 1 (/ 1 z)) (* 1 (/ 1 (/ 1 y)))))) into (- (* x y) (* z y))
4.938 * [backup-simplify]: Simplify (* (/ 1 (- y)) (- (/ 1 (- x)) (/ 1 (- z)))) into (* -1 (/ (- (/ 1 z) (/ 1 x)) y))
4.938 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in (y x z) around 0
4.938 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in z
4.938 * [taylor]: Taking taylor expansion of -1 in z
4.938 * [backup-simplify]: Simplify -1 into -1
4.938 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in z
4.938 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
4.938 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.938 * [taylor]: Taking taylor expansion of z in z
4.938 * [backup-simplify]: Simplify 0 into 0
4.938 * [backup-simplify]: Simplify 1 into 1
4.938 * [backup-simplify]: Simplify (/ 1 1) into 1
4.938 * [taylor]: Taking taylor expansion of (/ 1 x) in z
4.938 * [taylor]: Taking taylor expansion of x in z
4.938 * [backup-simplify]: Simplify x into x
4.938 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.938 * [taylor]: Taking taylor expansion of y in z
4.938 * [backup-simplify]: Simplify y into y
4.939 * [backup-simplify]: Simplify (+ 1 0) into 1
4.939 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.939 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in x
4.939 * [taylor]: Taking taylor expansion of -1 in x
4.939 * [backup-simplify]: Simplify -1 into -1
4.939 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in x
4.939 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
4.939 * [taylor]: Taking taylor expansion of (/ 1 z) in x
4.939 * [taylor]: Taking taylor expansion of z in x
4.939 * [backup-simplify]: Simplify z into z
4.939 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.939 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.939 * [taylor]: Taking taylor expansion of x in x
4.939 * [backup-simplify]: Simplify 0 into 0
4.939 * [backup-simplify]: Simplify 1 into 1
4.939 * [backup-simplify]: Simplify (/ 1 1) into 1
4.939 * [taylor]: Taking taylor expansion of y in x
4.939 * [backup-simplify]: Simplify y into y
4.939 * [backup-simplify]: Simplify (- 1) into -1
4.940 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.940 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.940 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y
4.940 * [taylor]: Taking taylor expansion of -1 in y
4.940 * [backup-simplify]: Simplify -1 into -1
4.940 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y
4.940 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
4.940 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.940 * [taylor]: Taking taylor expansion of z in y
4.940 * [backup-simplify]: Simplify z into z
4.940 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.940 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.940 * [taylor]: Taking taylor expansion of x in y
4.940 * [backup-simplify]: Simplify x into x
4.940 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.940 * [taylor]: Taking taylor expansion of y in y
4.940 * [backup-simplify]: Simplify 0 into 0
4.940 * [backup-simplify]: Simplify 1 into 1
4.940 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.940 * [backup-simplify]: Simplify (+ (/ 1 z) (- (/ 1 x))) into (- (/ 1 z) (/ 1 x))
4.940 * [backup-simplify]: Simplify (/ (- (/ 1 z) (/ 1 x)) 1) into (- (/ 1 z) (/ 1 x))
4.940 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y
4.940 * [taylor]: Taking taylor expansion of -1 in y
4.941 * [backup-simplify]: Simplify -1 into -1
4.941 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y
4.941 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
4.941 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.941 * [taylor]: Taking taylor expansion of z in y
4.941 * [backup-simplify]: Simplify z into z
4.941 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.941 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.941 * [taylor]: Taking taylor expansion of x in y
4.941 * [backup-simplify]: Simplify x into x
4.941 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.941 * [taylor]: Taking taylor expansion of y in y
4.941 * [backup-simplify]: Simplify 0 into 0
4.941 * [backup-simplify]: Simplify 1 into 1
4.941 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.941 * [backup-simplify]: Simplify (+ (/ 1 z) (- (/ 1 x))) into (- (/ 1 z) (/ 1 x))
4.941 * [backup-simplify]: Simplify (/ (- (/ 1 z) (/ 1 x)) 1) into (- (/ 1 z) (/ 1 x))
4.941 * [backup-simplify]: Simplify (* -1 (- (/ 1 z) (/ 1 x))) into (* -1 (- (/ 1 z) (/ 1 x)))
4.941 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 z) (/ 1 x))) in x
4.941 * [taylor]: Taking taylor expansion of -1 in x
4.941 * [backup-simplify]: Simplify -1 into -1
4.941 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
4.941 * [taylor]: Taking taylor expansion of (/ 1 z) in x
4.941 * [taylor]: Taking taylor expansion of z in x
4.941 * [backup-simplify]: Simplify z into z
4.941 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.941 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.941 * [taylor]: Taking taylor expansion of x in x
4.941 * [backup-simplify]: Simplify 0 into 0
4.941 * [backup-simplify]: Simplify 1 into 1
4.942 * [backup-simplify]: Simplify (/ 1 1) into 1
4.942 * [backup-simplify]: Simplify (- 1) into -1
4.942 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.943 * [backup-simplify]: Simplify (* -1 -1) into 1
4.943 * [taylor]: Taking taylor expansion of 1 in z
4.943 * [backup-simplify]: Simplify 1 into 1
4.943 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.943 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.943 * [backup-simplify]: Simplify (- 0) into 0
4.943 * [backup-simplify]: Simplify (+ 0 0) into 0
4.944 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 z) (/ 1 x)) (/ 0 1)))) into 0
4.944 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (- (/ 1 z) (/ 1 x)))) into 0
4.944 * [taylor]: Taking taylor expansion of 0 in x
4.945 * [backup-simplify]: Simplify 0 into 0
4.945 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.945 * [backup-simplify]: Simplify (- 0) into 0
4.945 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z)
4.946 * [backup-simplify]: Simplify (+ (* -1 (/ 1 z)) (* 0 -1)) into (- (/ 1 z))
4.946 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
4.946 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.946 * [taylor]: Taking taylor expansion of z in z
4.946 * [backup-simplify]: Simplify 0 into 0
4.946 * [backup-simplify]: Simplify 1 into 1
4.946 * [backup-simplify]: Simplify (/ 1 1) into 1
4.946 * [backup-simplify]: Simplify (- 1) into -1
4.946 * [backup-simplify]: Simplify -1 into -1
4.946 * [backup-simplify]: Simplify 1 into 1
4.946 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.946 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.947 * [backup-simplify]: Simplify (- 0) into 0
4.947 * [backup-simplify]: Simplify (+ 0 0) into 0
4.948 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 z) (/ 1 x)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.948 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- (/ 1 z) (/ 1 x))))) into 0
4.948 * [taylor]: Taking taylor expansion of 0 in x
4.948 * [backup-simplify]: Simplify 0 into 0
4.948 * [taylor]: Taking taylor expansion of 0 in z
4.948 * [backup-simplify]: Simplify 0 into 0
4.948 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.949 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.949 * [backup-simplify]: Simplify (- 0) into 0
4.949 * [backup-simplify]: Simplify (+ 0 0) into 0
4.950 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 z)) (* 0 -1))) into 0
4.950 * [taylor]: Taking taylor expansion of 0 in z
4.950 * [backup-simplify]: Simplify 0 into 0
4.950 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.951 * [backup-simplify]: Simplify (- 0) into 0
4.951 * [backup-simplify]: Simplify 0 into 0
4.951 * [backup-simplify]: Simplify 0 into 0
4.951 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.951 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.951 * [backup-simplify]: Simplify (- 0) into 0
4.951 * [backup-simplify]: Simplify (+ 0 0) into 0
4.953 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 z) (/ 1 x)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.953 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 z) (/ 1 x)))))) into 0
4.953 * [taylor]: Taking taylor expansion of 0 in x
4.953 * [backup-simplify]: Simplify 0 into 0
4.953 * [taylor]: Taking taylor expansion of 0 in z
4.953 * [backup-simplify]: Simplify 0 into 0
4.954 * [taylor]: Taking taylor expansion of 0 in z
4.954 * [backup-simplify]: Simplify 0 into 0
4.954 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.954 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.954 * [backup-simplify]: Simplify (- 0) into 0
4.955 * [backup-simplify]: Simplify (+ 0 0) into 0
4.955 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 z)) (* 0 -1)))) into 0
4.955 * [taylor]: Taking taylor expansion of 0 in z
4.955 * [backup-simplify]: Simplify 0 into 0
4.955 * [backup-simplify]: Simplify 0 into 0
4.956 * [backup-simplify]: Simplify 0 into 0
4.956 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.956 * [backup-simplify]: Simplify (- 0) into 0
4.956 * [backup-simplify]: Simplify 0 into 0
4.956 * [backup-simplify]: Simplify 0 into 0
4.957 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) (* -1 (* (/ 1 (/ 1 (- z))) (* 1 (/ 1 (/ 1 (- y))))))) into (- (* x y) (* z y))
4.957 * * * [progress]: simplifying candidates
4.958 * [simplify]: Simplifying:
  (expm1 (* y (- x z)))
  (log1p (* y (- x z)))
  (* y (- x z))
  (+ (log y) (log (- x z)))
  (log (* y (- x z)))
  (exp (* y (- x z)))
  (* (* (* y y) y) (* (* (- x z) (- x z)) (- x z)))
  (* (cbrt (* y (- x z))) (cbrt (* y (- x z))))
  (cbrt (* y (- x z)))
  (* (* (* y (- x z)) (* y (- x z))) (* y (- x z)))
  (sqrt (* y (- x z)))
  (sqrt (* y (- x z)))
  (* (sqrt y) (sqrt (- x z)))
  (* (sqrt y) (sqrt (- x z)))
  (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z))))))
  (* y (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))))
  (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt z) (sqrt z)))))
  (* y (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))))
  (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* z 1))))
  (* y (fma (- z) 1 (* z 1)))
  (* y (fma (sqrt x) (sqrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z))))))
  (* y (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))))
  (* y (fma (sqrt x) (sqrt x) (- (* (sqrt z) (sqrt z)))))
  (* y (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))))
  (* y (fma (sqrt x) (sqrt x) (- (* z 1))))
  (* y (fma (- z) 1 (* z 1)))
  (* y (fma 1 x (- (* (cbrt z) (* (cbrt z) (cbrt z))))))
  (* y (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))))
  (* y (fma 1 x (- (* (sqrt z) (sqrt z)))))
  (* y (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))))
  (* y (fma 1 x (- (* z 1))))
  (* y (fma (- z) 1 (* z 1)))
  (* y x)
  (* y (- z))
  (* y x)
  (* y (- z))
  (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) y)
  (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) y)
  (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt z) (sqrt z)))) y)
  (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) y)
  (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* z 1))) y)
  (* (fma (- z) 1 (* z 1)) y)
  (* (fma (sqrt x) (sqrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) y)
  (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) y)
  (* (fma (sqrt x) (sqrt x) (- (* (sqrt z) (sqrt z)))) y)
  (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) y)
  (* (fma (sqrt x) (sqrt x) (- (* z 1))) y)
  (* (fma (- z) 1 (* z 1)) y)
  (* (fma 1 x (- (* (cbrt z) (* (cbrt z) (cbrt z))))) y)
  (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) y)
  (* (fma 1 x (- (* (sqrt z) (sqrt z)))) y)
  (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) y)
  (* (fma 1 x (- (* z 1))) y)
  (* (fma (- z) 1 (* z 1)) y)
  (* x y)
  (* (- z) y)
  (* x y)
  (* (- z) y)
  (* y (* (cbrt (- x z)) (cbrt (- x z))))
  (* y (sqrt (- x z)))
  (* y 1)
  (* y (+ (sqrt x) (sqrt z)))
  (* y 1)
  (* (cbrt y) (- x z))
  (* (sqrt y) (- x z))
  (* y (- x z))
  (* y (- (pow x 3) (pow z 3)))
  (* y (- (* x x) (* z z)))
  (- (* x y) (* z y))
  (- (* x y) (* z y))
  (- (* x y) (* z y))
4.958 * * [simplify]: iteration 0: 102 enodes
5.002 * * [simplify]: iteration 1: 235 enodes
5.090 * * [simplify]: iteration 2: 835 enodes
5.401 * * [simplify]: iteration complete: 5000 enodes
5.401 * * [simplify]: Extracting #0: cost 25 inf + 0
5.402 * * [simplify]: Extracting #1: cost 762 inf + 1
5.407 * * [simplify]: Extracting #2: cost 2136 inf + 380
5.428 * * [simplify]: Extracting #3: cost 1289 inf + 6244
5.443 * * [simplify]: Extracting #4: cost 147 inf + 16160
5.456 * * [simplify]: Extracting #5: cost 30 inf + 17194
5.471 * * [simplify]: Extracting #6: cost 4 inf + 17318
5.485 * * [simplify]: Extracting #7: cost 0 inf + 17338
5.502 * [simplify]: Simplified to:
  (expm1 (* y (- x z)))
  (log1p (* y (- x z)))
  (* y (- x z))
  (log (* y (- x z)))
  (log (* y (- x z)))
  (pow (exp (- x z)) y)
  (pow (* y (- x z)) 3)
  (* (cbrt (* y (- x z))) (cbrt (* y (- x z))))
  (cbrt (* y (- x z)))
  (pow (* y (- x z)) 3)
  (sqrt (* y (- x z)))
  (sqrt (* y (- x z)))
  (* (sqrt (- x z)) (sqrt y))
  (* (sqrt (- x z)) (sqrt y))
  (* y (- (pow (cbrt x) 3) z))
  (* y (+ (- z) z))
  (* y (- (pow (cbrt x) 3) z))
  (* y (+ (- z) z))
  (* y (- (pow (cbrt x) 3) z))
  (* y (+ (- z) z))
  (* y (- x z))
  (* y (+ (- z) z))
  (* y (- x z))
  (* y (+ (- z) z))
  (* y (- x z))
  (* y (+ (- z) z))
  (* y (- x z))
  (* y (+ (- z) z))
  (* y (- x z))
  (* y (+ (- z) z))
  (* y (- x z))
  (* y (+ (- z) z))
  (* y x)
  (* (- y) z)
  (* y x)
  (* (- y) z)
  (* y (- (pow (cbrt x) 3) z))
  (* y (+ (- z) z))
  (* y (- (pow (cbrt x) 3) z))
  (* y (+ (- z) z))
  (* y (- (pow (cbrt x) 3) z))
  (* y (+ (- z) z))
  (* y (- x z))
  (* y (+ (- z) z))
  (* y (- x z))
  (* y (+ (- z) z))
  (* y (- x z))
  (* y (+ (- z) z))
  (* y (- x z))
  (* y (+ (- z) z))
  (* y (- x z))
  (* y (+ (- z) z))
  (* y (- x z))
  (* y (+ (- z) z))
  (* y x)
  (* (- y) z)
  (* y x)
  (* (- y) z)
  (* (cbrt (- x z)) (* (cbrt (- x z)) y))
  (* (sqrt (- x z)) y)
  y
  (* y (+ (sqrt z) (sqrt x)))
  y
  (* (- x z) (cbrt y))
  (* (- x z) (sqrt y))
  (* y (- x z))
  (* y (- (pow x 3) (pow z 3)))
  (* (* y (+ z x)) (- x z))
  (* y (- x z))
  (* y (- x z))
  (* y (- x z))
5.503 * * * [progress]: adding candidates to table
5.625 * * [progress]: iteration 2 / 4
5.625 * * * [progress]: picking best candidate
5.628 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* y x) (* (- y) z)))>
5.628 * * * [progress]: localizing error
5.636 * * * [progress]: generating rewritten candidates
5.636 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
5.643 * * * [progress]: generating series expansions
5.643 * * * * [progress]: [ 1 / 1 ] generating series at (2)
5.643 * [backup-simplify]: Simplify (+ (* y x) (* (- y) z)) into (- (* x y) (* z y))
5.643 * [approximate]: Taking taylor expansion of (- (* x y) (* z y)) in (y x z) around 0
5.643 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in z
5.643 * [taylor]: Taking taylor expansion of (* x y) in z
5.643 * [taylor]: Taking taylor expansion of x in z
5.643 * [backup-simplify]: Simplify x into x
5.643 * [taylor]: Taking taylor expansion of y in z
5.643 * [backup-simplify]: Simplify y into y
5.643 * [taylor]: Taking taylor expansion of (* z y) in z
5.643 * [taylor]: Taking taylor expansion of z in z
5.643 * [backup-simplify]: Simplify 0 into 0
5.643 * [backup-simplify]: Simplify 1 into 1
5.643 * [taylor]: Taking taylor expansion of y in z
5.643 * [backup-simplify]: Simplify y into y
5.643 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in x
5.643 * [taylor]: Taking taylor expansion of (* x y) in x
5.643 * [taylor]: Taking taylor expansion of x in x
5.643 * [backup-simplify]: Simplify 0 into 0
5.643 * [backup-simplify]: Simplify 1 into 1
5.643 * [taylor]: Taking taylor expansion of y in x
5.643 * [backup-simplify]: Simplify y into y
5.643 * [taylor]: Taking taylor expansion of (* z y) in x
5.643 * [taylor]: Taking taylor expansion of z in x
5.643 * [backup-simplify]: Simplify z into z
5.643 * [taylor]: Taking taylor expansion of y in x
5.644 * [backup-simplify]: Simplify y into y
5.644 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in y
5.644 * [taylor]: Taking taylor expansion of (* x y) in y
5.644 * [taylor]: Taking taylor expansion of x in y
5.644 * [backup-simplify]: Simplify x into x
5.644 * [taylor]: Taking taylor expansion of y in y
5.644 * [backup-simplify]: Simplify 0 into 0
5.644 * [backup-simplify]: Simplify 1 into 1
5.644 * [taylor]: Taking taylor expansion of (* z y) in y
5.644 * [taylor]: Taking taylor expansion of z in y
5.644 * [backup-simplify]: Simplify z into z
5.644 * [taylor]: Taking taylor expansion of y in y
5.644 * [backup-simplify]: Simplify 0 into 0
5.644 * [backup-simplify]: Simplify 1 into 1
5.644 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in y
5.644 * [taylor]: Taking taylor expansion of (* x y) in y
5.644 * [taylor]: Taking taylor expansion of x in y
5.644 * [backup-simplify]: Simplify x into x
5.644 * [taylor]: Taking taylor expansion of y in y
5.644 * [backup-simplify]: Simplify 0 into 0
5.644 * [backup-simplify]: Simplify 1 into 1
5.644 * [taylor]: Taking taylor expansion of (* z y) in y
5.644 * [taylor]: Taking taylor expansion of z in y
5.644 * [backup-simplify]: Simplify z into z
5.644 * [taylor]: Taking taylor expansion of y in y
5.644 * [backup-simplify]: Simplify 0 into 0
5.644 * [backup-simplify]: Simplify 1 into 1
5.644 * [backup-simplify]: Simplify (* x 0) into 0
5.644 * [backup-simplify]: Simplify (* z 0) into 0
5.644 * [backup-simplify]: Simplify (- 0) into 0
5.645 * [backup-simplify]: Simplify (+ 0 0) into 0
5.645 * [taylor]: Taking taylor expansion of 0 in x
5.645 * [backup-simplify]: Simplify 0 into 0
5.645 * [taylor]: Taking taylor expansion of 0 in z
5.645 * [backup-simplify]: Simplify 0 into 0
5.645 * [backup-simplify]: Simplify 0 into 0
5.645 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
5.646 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
5.646 * [backup-simplify]: Simplify (- z) into (- z)
5.646 * [backup-simplify]: Simplify (+ x (- z)) into (- x z)
5.646 * [taylor]: Taking taylor expansion of (- x z) in x
5.646 * [taylor]: Taking taylor expansion of x in x
5.646 * [backup-simplify]: Simplify 0 into 0
5.646 * [backup-simplify]: Simplify 1 into 1
5.646 * [taylor]: Taking taylor expansion of z in x
5.646 * [backup-simplify]: Simplify z into z
5.646 * [backup-simplify]: Simplify (- z) into (- z)
5.646 * [backup-simplify]: Simplify (+ 0 (- z)) into (- z)
5.646 * [taylor]: Taking taylor expansion of (- z) in z
5.646 * [taylor]: Taking taylor expansion of z in z
5.646 * [backup-simplify]: Simplify 0 into 0
5.646 * [backup-simplify]: Simplify 1 into 1
5.647 * [backup-simplify]: Simplify (- 0) into 0
5.647 * [backup-simplify]: Simplify 0 into 0
5.647 * [taylor]: Taking taylor expansion of 0 in z
5.647 * [backup-simplify]: Simplify 0 into 0
5.647 * [backup-simplify]: Simplify 0 into 0
5.647 * [backup-simplify]: Simplify 0 into 0
5.647 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
5.648 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
5.648 * [backup-simplify]: Simplify (- 0) into 0
5.649 * [backup-simplify]: Simplify (+ 0 0) into 0
5.649 * [taylor]: Taking taylor expansion of 0 in x
5.649 * [backup-simplify]: Simplify 0 into 0
5.649 * [taylor]: Taking taylor expansion of 0 in z
5.649 * [backup-simplify]: Simplify 0 into 0
5.649 * [backup-simplify]: Simplify 0 into 0
5.649 * [backup-simplify]: Simplify (- 0) into 0
5.650 * [backup-simplify]: Simplify (+ 1 0) into 1
5.650 * [taylor]: Taking taylor expansion of 1 in z
5.650 * [backup-simplify]: Simplify 1 into 1
5.650 * [backup-simplify]: Simplify 1 into 1
5.650 * [taylor]: Taking taylor expansion of 0 in z
5.650 * [backup-simplify]: Simplify 0 into 0
5.650 * [backup-simplify]: Simplify 0 into 0
5.650 * [backup-simplify]: Simplify (- 1) into -1
5.650 * [backup-simplify]: Simplify -1 into -1
5.650 * [backup-simplify]: Simplify 0 into 0
5.650 * [backup-simplify]: Simplify 0 into 0
5.651 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.652 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.652 * [backup-simplify]: Simplify (- 0) into 0
5.653 * [backup-simplify]: Simplify (+ 0 0) into 0
5.653 * [taylor]: Taking taylor expansion of 0 in x
5.653 * [backup-simplify]: Simplify 0 into 0
5.653 * [taylor]: Taking taylor expansion of 0 in z
5.653 * [backup-simplify]: Simplify 0 into 0
5.653 * [backup-simplify]: Simplify 0 into 0
5.653 * [taylor]: Taking taylor expansion of 0 in z
5.653 * [backup-simplify]: Simplify 0 into 0
5.653 * [backup-simplify]: Simplify 0 into 0
5.653 * [backup-simplify]: Simplify (- 0) into 0
5.654 * [backup-simplify]: Simplify (+ 0 0) into 0
5.654 * [taylor]: Taking taylor expansion of 0 in z
5.654 * [backup-simplify]: Simplify 0 into 0
5.654 * [backup-simplify]: Simplify 0 into 0
5.654 * [taylor]: Taking taylor expansion of 0 in z
5.654 * [backup-simplify]: Simplify 0 into 0
5.654 * [backup-simplify]: Simplify 0 into 0
5.654 * [backup-simplify]: Simplify (+ (* -1 (* z (* 1 y))) (* 1 (* 1 (* x y)))) into (- (* x y) (* z y))
5.654 * [backup-simplify]: Simplify (+ (* (/ 1 y) (/ 1 x)) (* (- (/ 1 y)) (/ 1 z))) into (- (/ 1 (* x y)) (/ 1 (* z y)))
5.654 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (y x z) around 0
5.655 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z
5.655 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
5.655 * [taylor]: Taking taylor expansion of (* x y) in z
5.655 * [taylor]: Taking taylor expansion of x in z
5.655 * [backup-simplify]: Simplify x into x
5.655 * [taylor]: Taking taylor expansion of y in z
5.655 * [backup-simplify]: Simplify y into y
5.655 * [backup-simplify]: Simplify (* x y) into (* x y)
5.655 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
5.655 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
5.655 * [taylor]: Taking taylor expansion of (* z y) in z
5.655 * [taylor]: Taking taylor expansion of z in z
5.655 * [backup-simplify]: Simplify 0 into 0
5.655 * [backup-simplify]: Simplify 1 into 1
5.655 * [taylor]: Taking taylor expansion of y in z
5.655 * [backup-simplify]: Simplify y into y
5.655 * [backup-simplify]: Simplify (* 0 y) into 0
5.656 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
5.656 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.656 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x
5.656 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
5.656 * [taylor]: Taking taylor expansion of (* x y) in x
5.656 * [taylor]: Taking taylor expansion of x in x
5.656 * [backup-simplify]: Simplify 0 into 0
5.656 * [backup-simplify]: Simplify 1 into 1
5.656 * [taylor]: Taking taylor expansion of y in x
5.656 * [backup-simplify]: Simplify y into y
5.656 * [backup-simplify]: Simplify (* 0 y) into 0
5.656 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
5.656 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.656 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
5.657 * [taylor]: Taking taylor expansion of (* z y) in x
5.657 * [taylor]: Taking taylor expansion of z in x
5.657 * [backup-simplify]: Simplify z into z
5.657 * [taylor]: Taking taylor expansion of y in x
5.657 * [backup-simplify]: Simplify y into y
5.657 * [backup-simplify]: Simplify (* z y) into (* z y)
5.657 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
5.657 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y
5.657 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
5.657 * [taylor]: Taking taylor expansion of (* x y) in y
5.657 * [taylor]: Taking taylor expansion of x in y
5.657 * [backup-simplify]: Simplify x into x
5.657 * [taylor]: Taking taylor expansion of y in y
5.657 * [backup-simplify]: Simplify 0 into 0
5.657 * [backup-simplify]: Simplify 1 into 1
5.657 * [backup-simplify]: Simplify (* x 0) into 0
5.657 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
5.657 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.657 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
5.658 * [taylor]: Taking taylor expansion of (* z y) in y
5.658 * [taylor]: Taking taylor expansion of z in y
5.658 * [backup-simplify]: Simplify z into z
5.658 * [taylor]: Taking taylor expansion of y in y
5.658 * [backup-simplify]: Simplify 0 into 0
5.658 * [backup-simplify]: Simplify 1 into 1
5.658 * [backup-simplify]: Simplify (* z 0) into 0
5.658 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
5.658 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
5.658 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y
5.658 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
5.658 * [taylor]: Taking taylor expansion of (* x y) in y
5.658 * [taylor]: Taking taylor expansion of x in y
5.658 * [backup-simplify]: Simplify x into x
5.658 * [taylor]: Taking taylor expansion of y in y
5.658 * [backup-simplify]: Simplify 0 into 0
5.658 * [backup-simplify]: Simplify 1 into 1
5.658 * [backup-simplify]: Simplify (* x 0) into 0
5.659 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
5.659 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.659 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
5.659 * [taylor]: Taking taylor expansion of (* z y) in y
5.659 * [taylor]: Taking taylor expansion of z in y
5.659 * [backup-simplify]: Simplify z into z
5.659 * [taylor]: Taking taylor expansion of y in y
5.659 * [backup-simplify]: Simplify 0 into 0
5.659 * [backup-simplify]: Simplify 1 into 1
5.659 * [backup-simplify]: Simplify (* z 0) into 0
5.659 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
5.660 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
5.660 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
5.660 * [backup-simplify]: Simplify (+ (/ 1 x) (- (/ 1 z))) into (- (/ 1 x) (/ 1 z))
5.660 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
5.660 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.660 * [taylor]: Taking taylor expansion of x in x
5.660 * [backup-simplify]: Simplify 0 into 0
5.660 * [backup-simplify]: Simplify 1 into 1
5.660 * [backup-simplify]: Simplify (/ 1 1) into 1
5.660 * [taylor]: Taking taylor expansion of (/ 1 z) in x
5.660 * [taylor]: Taking taylor expansion of z in x
5.660 * [backup-simplify]: Simplify z into z
5.660 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
5.661 * [backup-simplify]: Simplify (+ 1 0) into 1
5.661 * [taylor]: Taking taylor expansion of 1 in z
5.661 * [backup-simplify]: Simplify 1 into 1
5.661 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
5.661 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
5.662 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
5.662 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
5.662 * [backup-simplify]: Simplify (- 0) into 0
5.662 * [backup-simplify]: Simplify (+ 0 0) into 0
5.662 * [taylor]: Taking taylor expansion of 0 in x
5.662 * [backup-simplify]: Simplify 0 into 0
5.663 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.663 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
5.663 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
5.663 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
5.663 * [taylor]: Taking taylor expansion of (/ 1 z) in z
5.663 * [taylor]: Taking taylor expansion of z in z
5.663 * [backup-simplify]: Simplify 0 into 0
5.663 * [backup-simplify]: Simplify 1 into 1
5.663 * [backup-simplify]: Simplify (/ 1 1) into 1
5.663 * [backup-simplify]: Simplify (- 1) into -1
5.664 * [backup-simplify]: Simplify -1 into -1
5.664 * [backup-simplify]: Simplify 1 into 1
5.664 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.664 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.665 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.665 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
5.665 * [backup-simplify]: Simplify (- 0) into 0
5.665 * [backup-simplify]: Simplify (+ 0 0) into 0
5.665 * [taylor]: Taking taylor expansion of 0 in x
5.665 * [backup-simplify]: Simplify 0 into 0
5.665 * [taylor]: Taking taylor expansion of 0 in z
5.665 * [backup-simplify]: Simplify 0 into 0
5.666 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.666 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
5.666 * [backup-simplify]: Simplify (- 0) into 0
5.667 * [backup-simplify]: Simplify (+ 0 0) into 0
5.667 * [taylor]: Taking taylor expansion of 0 in z
5.667 * [backup-simplify]: Simplify 0 into 0
5.667 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.667 * [backup-simplify]: Simplify (- 0) into 0
5.667 * [backup-simplify]: Simplify 0 into 0
5.667 * [backup-simplify]: Simplify 0 into 0
5.668 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
5.668 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.669 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
5.669 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
5.669 * [backup-simplify]: Simplify (- 0) into 0
5.669 * [backup-simplify]: Simplify (+ 0 0) into 0
5.669 * [taylor]: Taking taylor expansion of 0 in x
5.669 * [backup-simplify]: Simplify 0 into 0
5.670 * [taylor]: Taking taylor expansion of 0 in z
5.670 * [backup-simplify]: Simplify 0 into 0
5.670 * [taylor]: Taking taylor expansion of 0 in z
5.670 * [backup-simplify]: Simplify 0 into 0
5.670 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.670 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
5.670 * [backup-simplify]: Simplify (- 0) into 0
5.671 * [backup-simplify]: Simplify (+ 0 0) into 0
5.671 * [taylor]: Taking taylor expansion of 0 in z
5.671 * [backup-simplify]: Simplify 0 into 0
5.671 * [backup-simplify]: Simplify 0 into 0
5.671 * [backup-simplify]: Simplify 0 into 0
5.671 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.672 * [backup-simplify]: Simplify (- 0) into 0
5.672 * [backup-simplify]: Simplify 0 into 0
5.672 * [backup-simplify]: Simplify 0 into 0
5.672 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) (* -1 (* (/ 1 (/ 1 z)) (* 1 (/ 1 (/ 1 y)))))) into (- (* x y) (* z y))
5.672 * [backup-simplify]: Simplify (+ (* (/ 1 (- y)) (/ 1 (- x))) (* (- (/ 1 (- y))) (/ 1 (- z)))) into (- (/ 1 (* x y)) (/ 1 (* z y)))
5.672 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (y x z) around 0
5.672 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z
5.672 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
5.672 * [taylor]: Taking taylor expansion of (* x y) in z
5.672 * [taylor]: Taking taylor expansion of x in z
5.672 * [backup-simplify]: Simplify x into x
5.672 * [taylor]: Taking taylor expansion of y in z
5.672 * [backup-simplify]: Simplify y into y
5.672 * [backup-simplify]: Simplify (* x y) into (* x y)
5.672 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
5.672 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
5.672 * [taylor]: Taking taylor expansion of (* z y) in z
5.672 * [taylor]: Taking taylor expansion of z in z
5.672 * [backup-simplify]: Simplify 0 into 0
5.672 * [backup-simplify]: Simplify 1 into 1
5.672 * [taylor]: Taking taylor expansion of y in z
5.672 * [backup-simplify]: Simplify y into y
5.672 * [backup-simplify]: Simplify (* 0 y) into 0
5.673 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
5.673 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.673 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x
5.673 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
5.673 * [taylor]: Taking taylor expansion of (* x y) in x
5.673 * [taylor]: Taking taylor expansion of x in x
5.673 * [backup-simplify]: Simplify 0 into 0
5.673 * [backup-simplify]: Simplify 1 into 1
5.673 * [taylor]: Taking taylor expansion of y in x
5.673 * [backup-simplify]: Simplify y into y
5.673 * [backup-simplify]: Simplify (* 0 y) into 0
5.673 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
5.673 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.674 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
5.674 * [taylor]: Taking taylor expansion of (* z y) in x
5.674 * [taylor]: Taking taylor expansion of z in x
5.674 * [backup-simplify]: Simplify z into z
5.674 * [taylor]: Taking taylor expansion of y in x
5.674 * [backup-simplify]: Simplify y into y
5.674 * [backup-simplify]: Simplify (* z y) into (* z y)
5.674 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
5.674 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y
5.674 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
5.674 * [taylor]: Taking taylor expansion of (* x y) in y
5.674 * [taylor]: Taking taylor expansion of x in y
5.674 * [backup-simplify]: Simplify x into x
5.674 * [taylor]: Taking taylor expansion of y in y
5.674 * [backup-simplify]: Simplify 0 into 0
5.674 * [backup-simplify]: Simplify 1 into 1
5.674 * [backup-simplify]: Simplify (* x 0) into 0
5.674 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
5.674 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.674 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
5.674 * [taylor]: Taking taylor expansion of (* z y) in y
5.674 * [taylor]: Taking taylor expansion of z in y
5.674 * [backup-simplify]: Simplify z into z
5.674 * [taylor]: Taking taylor expansion of y in y
5.674 * [backup-simplify]: Simplify 0 into 0
5.674 * [backup-simplify]: Simplify 1 into 1
5.674 * [backup-simplify]: Simplify (* z 0) into 0
5.675 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
5.675 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
5.675 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y
5.675 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
5.675 * [taylor]: Taking taylor expansion of (* x y) in y
5.675 * [taylor]: Taking taylor expansion of x in y
5.675 * [backup-simplify]: Simplify x into x
5.675 * [taylor]: Taking taylor expansion of y in y
5.675 * [backup-simplify]: Simplify 0 into 0
5.675 * [backup-simplify]: Simplify 1 into 1
5.675 * [backup-simplify]: Simplify (* x 0) into 0
5.675 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
5.675 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.675 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
5.675 * [taylor]: Taking taylor expansion of (* z y) in y
5.675 * [taylor]: Taking taylor expansion of z in y
5.675 * [backup-simplify]: Simplify z into z
5.675 * [taylor]: Taking taylor expansion of y in y
5.675 * [backup-simplify]: Simplify 0 into 0
5.675 * [backup-simplify]: Simplify 1 into 1
5.675 * [backup-simplify]: Simplify (* z 0) into 0
5.675 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
5.676 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
5.676 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
5.676 * [backup-simplify]: Simplify (+ (/ 1 x) (- (/ 1 z))) into (- (/ 1 x) (/ 1 z))
5.676 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
5.676 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.676 * [taylor]: Taking taylor expansion of x in x
5.676 * [backup-simplify]: Simplify 0 into 0
5.676 * [backup-simplify]: Simplify 1 into 1
5.676 * [backup-simplify]: Simplify (/ 1 1) into 1
5.676 * [taylor]: Taking taylor expansion of (/ 1 z) in x
5.676 * [taylor]: Taking taylor expansion of z in x
5.676 * [backup-simplify]: Simplify z into z
5.676 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
5.676 * [backup-simplify]: Simplify (+ 1 0) into 1
5.676 * [taylor]: Taking taylor expansion of 1 in z
5.676 * [backup-simplify]: Simplify 1 into 1
5.677 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
5.677 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
5.677 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
5.677 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
5.678 * [backup-simplify]: Simplify (- 0) into 0
5.678 * [backup-simplify]: Simplify (+ 0 0) into 0
5.678 * [taylor]: Taking taylor expansion of 0 in x
5.678 * [backup-simplify]: Simplify 0 into 0
5.678 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.678 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
5.679 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
5.679 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
5.679 * [taylor]: Taking taylor expansion of (/ 1 z) in z
5.679 * [taylor]: Taking taylor expansion of z in z
5.679 * [backup-simplify]: Simplify 0 into 0
5.679 * [backup-simplify]: Simplify 1 into 1
5.679 * [backup-simplify]: Simplify (/ 1 1) into 1
5.679 * [backup-simplify]: Simplify (- 1) into -1
5.679 * [backup-simplify]: Simplify -1 into -1
5.679 * [backup-simplify]: Simplify 1 into 1
5.680 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.680 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.680 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.680 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
5.681 * [backup-simplify]: Simplify (- 0) into 0
5.681 * [backup-simplify]: Simplify (+ 0 0) into 0
5.681 * [taylor]: Taking taylor expansion of 0 in x
5.681 * [backup-simplify]: Simplify 0 into 0
5.681 * [taylor]: Taking taylor expansion of 0 in z
5.681 * [backup-simplify]: Simplify 0 into 0
5.682 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.682 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
5.682 * [backup-simplify]: Simplify (- 0) into 0
5.682 * [backup-simplify]: Simplify (+ 0 0) into 0
5.682 * [taylor]: Taking taylor expansion of 0 in z
5.682 * [backup-simplify]: Simplify 0 into 0
5.683 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.683 * [backup-simplify]: Simplify (- 0) into 0
5.683 * [backup-simplify]: Simplify 0 into 0
5.683 * [backup-simplify]: Simplify 0 into 0
5.683 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
5.684 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.684 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
5.684 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
5.684 * [backup-simplify]: Simplify (- 0) into 0
5.685 * [backup-simplify]: Simplify (+ 0 0) into 0
5.685 * [taylor]: Taking taylor expansion of 0 in x
5.685 * [backup-simplify]: Simplify 0 into 0
5.685 * [taylor]: Taking taylor expansion of 0 in z
5.685 * [backup-simplify]: Simplify 0 into 0
5.685 * [taylor]: Taking taylor expansion of 0 in z
5.685 * [backup-simplify]: Simplify 0 into 0
5.685 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.686 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
5.686 * [backup-simplify]: Simplify (- 0) into 0
5.686 * [backup-simplify]: Simplify (+ 0 0) into 0
5.686 * [taylor]: Taking taylor expansion of 0 in z
5.686 * [backup-simplify]: Simplify 0 into 0
5.686 * [backup-simplify]: Simplify 0 into 0
5.686 * [backup-simplify]: Simplify 0 into 0
5.687 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.687 * [backup-simplify]: Simplify (- 0) into 0
5.687 * [backup-simplify]: Simplify 0 into 0
5.687 * [backup-simplify]: Simplify 0 into 0
5.687 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) (* -1 (* (/ 1 (/ 1 (- z))) (* 1 (/ 1 (/ 1 (- y))))))) into (- (* x y) (* z y))
5.687 * * * [progress]: simplifying candidates
5.688 * [simplify]: Simplifying:
  (expm1 (+ (* y x) (* (- y) z)))
  (log1p (+ (* y x) (* (- y) z)))
  (* (exp (* y x)) (exp (* (- y) z)))
  (log (+ (* y x) (* (- y) z)))
  (exp (+ (* y x) (* (- y) z)))
  (* (cbrt (+ (* y x) (* (- y) z))) (cbrt (+ (* y x) (* (- y) z))))
  (cbrt (+ (* y x) (* (- y) z)))
  (* (* (+ (* y x) (* (- y) z)) (+ (* y x) (* (- y) z))) (+ (* y x) (* (- y) z)))
  (sqrt (+ (* y x) (* (- y) z)))
  (sqrt (+ (* y x) (* (- y) z)))
  (+ (pow (* y x) 3) (pow (* (- y) z) 3))
  (+ (* (* y x) (* y x)) (- (* (* (- y) z) (* (- y) z)) (* (* y x) (* (- y) z))))
  (- (* (* y x) (* y x)) (* (* (- y) z) (* (- y) z)))
  (- (* y x) (* (- y) z))
  (- (* x y) (* z y))
  (- (* x y) (* z y))
  (- (* x y) (* z y))
5.688 * * [simplify]: iteration 0: 33 enodes
5.705 * * [simplify]: iteration 1: 114 enodes
5.762 * * [simplify]: iteration 2: 503 enodes
6.463 * * [simplify]: iteration 3: 3447 enodes
8.524 * * [simplify]: iteration complete: 5000 enodes
8.524 * * [simplify]: Extracting #0: cost 13 inf + 0
8.526 * * [simplify]: Extracting #1: cost 343 inf + 0
8.533 * * [simplify]: Extracting #2: cost 912 inf + 1008
8.540 * * [simplify]: Extracting #3: cost 200 inf + 7598
8.549 * * [simplify]: Extracting #4: cost 37 inf + 9009
8.558 * * [simplify]: Extracting #5: cost 11 inf + 9154
8.568 * * [simplify]: Extracting #6: cost 0 inf + 9256
8.578 * [simplify]: Simplified to:
  (expm1 (* (- x z) y))
  (log1p (* (- x z) y))
  (pow (exp y) (- x z))
  (log (* (- x z) y))
  (pow (exp y) (- x z))
  (* (cbrt (* (- x z) y)) (cbrt (* (- x z) y)))
  (cbrt (* (- x z) y))
  (pow (* (- x z) y) 3)
  (sqrt (* (- x z) y))
  (sqrt (* (- x z) y))
  (- (pow (* y x) 3) (pow (* z y) 3))
  (fma (* y y) (* z z) (* (* y x) (* y (+ x z))))
  (* (* (* y (+ x z)) (- x z)) y)
  (* y (+ x z))
  (* (- x z) y)
  (* (- x z) y)
  (* (- x z) y)
8.578 * * * [progress]: adding candidates to table
8.691 * [progress]: [Phase 3 of 3] Extracting.
8.691 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (* y (- x z)))> #<alt (λ (x y z) (+ (* y x) (* (- y) z)))>)
8.692 * * * [regime-changes]: Trying 3 branch expressions: (z y x)
8.692 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (* y (- x z)))> #<alt (λ (x y z) (+ (* y x) (* (- y) z)))>)
8.738 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (* y (- x z)))> #<alt (λ (x y z) (+ (* y x) (* (- y) z)))>)
8.785 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (* y (- x z)))> #<alt (λ (x y z) (+ (* y x) (* (- y) z)))>)
8.850 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
8.850 * [simplify]: Simplifying:
  (* y (- x z))
8.851 * * [simplify]: iteration 0: 5 enodes
8.851 * * [simplify]: iteration 1: 6 enodes
8.851 * * [simplify]: iteration complete: 6 enodes
8.851 * * [simplify]: Extracting #0: cost 1 inf + 0
8.851 * * [simplify]: Extracting #1: cost 3 inf + 0
8.852 * * [simplify]: Extracting #2: cost 4 inf + 1
8.852 * * [simplify]: Extracting #3: cost 0 inf + 11
8.852 * [simplify]: Simplified to:
  (* (- x z) y)
11.606 * [regime-testing]: Baseline error score: 0.01212651581447681
11.608 * [regime-testing]: Oracle error score: 0.004000500062507814
11.611 * [regime-testing]: End program error score: 0.01212651581447681
11.724 * [regime-testing]: Target error score: 0.01212651581447681