16.624 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.058 * * * [progress]: [2/2] Setting up program.
0.065 * [progress]: [Phase 2 of 3] Improving.
0.066 * [simplify]: Simplifying:
  (- (+ (- (* x y) (* y y)) (* y y)) (* y z))
0.066 * * [simplify]: iteration 0: 9 enodes
0.069 * * [simplify]: iteration 1: 23 enodes
0.079 * * [simplify]: iteration 2: 77 enodes
0.143 * * [simplify]: iteration 3: 259 enodes
0.546 * * [simplify]: iteration 4: 1888 enodes
13.635 * * [simplify]: iteration complete: 5001 enodes
13.635 * * [simplify]: Extracting #0: cost 1 inf + 0
13.636 * * [simplify]: Extracting #1: cost 203 inf + 0
13.644 * * [simplify]: Extracting #2: cost 483 inf + 171
13.654 * * [simplify]: Extracting #3: cost 264 inf + 18337
13.678 * * [simplify]: Extracting #4: cost 11 inf + 48246
13.704 * * [simplify]: Extracting #5: cost 0 inf + 50587
13.731 * [simplify]: Simplified to:
  (* (- x z) y)
13.740 * * [progress]: iteration 1 / 4
13.740 * * * [progress]: picking best candidate
13.751 * * * * [pick]: Picked  #<alt (λ (x y z) (* (- x z) y))>
13.751 * * * [progress]: localizing error
13.763 * * * [progress]: generating rewritten candidates
13.763 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
13.787 * * * [progress]: generating series expansions
13.787 * * * * [progress]: [ 1 / 1 ] generating series at (2)
13.787 * [backup-simplify]: Simplify (* (- x z) y) into (* (- x z) y)
13.787 * [approximate]: Taking taylor expansion of (* (- x z) y) in (x z y) around 0
13.787 * [taylor]: Taking taylor expansion of (* (- x z) y) in y
13.787 * [taylor]: Taking taylor expansion of (- x z) in y
13.787 * [taylor]: Taking taylor expansion of x in y
13.787 * [backup-simplify]: Simplify x into x
13.787 * [taylor]: Taking taylor expansion of z in y
13.787 * [backup-simplify]: Simplify z into z
13.787 * [taylor]: Taking taylor expansion of y in y
13.787 * [backup-simplify]: Simplify 0 into 0
13.787 * [backup-simplify]: Simplify 1 into 1
13.787 * [taylor]: Taking taylor expansion of (* (- x z) y) in z
13.787 * [taylor]: Taking taylor expansion of (- x z) in z
13.787 * [taylor]: Taking taylor expansion of x in z
13.787 * [backup-simplify]: Simplify x into x
13.787 * [taylor]: Taking taylor expansion of z in z
13.787 * [backup-simplify]: Simplify 0 into 0
13.787 * [backup-simplify]: Simplify 1 into 1
13.788 * [taylor]: Taking taylor expansion of y in z
13.788 * [backup-simplify]: Simplify y into y
13.788 * [taylor]: Taking taylor expansion of (* (- x z) y) in x
13.788 * [taylor]: Taking taylor expansion of (- x z) in x
13.788 * [taylor]: Taking taylor expansion of x in x
13.788 * [backup-simplify]: Simplify 0 into 0
13.788 * [backup-simplify]: Simplify 1 into 1
13.788 * [taylor]: Taking taylor expansion of z in x
13.788 * [backup-simplify]: Simplify z into z
13.788 * [taylor]: Taking taylor expansion of y in x
13.788 * [backup-simplify]: Simplify y into y
13.788 * [taylor]: Taking taylor expansion of (* (- x z) y) in x
13.788 * [taylor]: Taking taylor expansion of (- x z) in x
13.788 * [taylor]: Taking taylor expansion of x in x
13.788 * [backup-simplify]: Simplify 0 into 0
13.788 * [backup-simplify]: Simplify 1 into 1
13.788 * [taylor]: Taking taylor expansion of z in x
13.788 * [backup-simplify]: Simplify z into z
13.788 * [taylor]: Taking taylor expansion of y in x
13.788 * [backup-simplify]: Simplify y into y
13.788 * [backup-simplify]: Simplify (- z) into (- z)
13.788 * [backup-simplify]: Simplify (+ 0 (- z)) into (- z)
13.788 * [backup-simplify]: Simplify (* (- z) y) into (* -1 (* z y))
13.788 * [taylor]: Taking taylor expansion of (* -1 (* z y)) in z
13.788 * [taylor]: Taking taylor expansion of -1 in z
13.788 * [backup-simplify]: Simplify -1 into -1
13.788 * [taylor]: Taking taylor expansion of (* z y) in z
13.788 * [taylor]: Taking taylor expansion of z in z
13.788 * [backup-simplify]: Simplify 0 into 0
13.788 * [backup-simplify]: Simplify 1 into 1
13.788 * [taylor]: Taking taylor expansion of y in z
13.788 * [backup-simplify]: Simplify y into y
13.788 * [backup-simplify]: Simplify (* 0 y) into 0
13.789 * [backup-simplify]: Simplify (* -1 0) into 0
13.789 * [taylor]: Taking taylor expansion of 0 in y
13.789 * [backup-simplify]: Simplify 0 into 0
13.789 * [backup-simplify]: Simplify 0 into 0
13.789 * [backup-simplify]: Simplify (- 0) into 0
13.790 * [backup-simplify]: Simplify (+ 1 0) into 1
13.790 * [backup-simplify]: Simplify (+ (* (- z) 0) (* 1 y)) into y
13.790 * [taylor]: Taking taylor expansion of y in z
13.790 * [backup-simplify]: Simplify y into y
13.790 * [taylor]: Taking taylor expansion of y in y
13.790 * [backup-simplify]: Simplify 0 into 0
13.790 * [backup-simplify]: Simplify 1 into 1
13.790 * [backup-simplify]: Simplify 0 into 0
13.790 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
13.791 * [backup-simplify]: Simplify (+ (* -1 y) (* 0 0)) into (- y)
13.791 * [taylor]: Taking taylor expansion of (- y) in y
13.791 * [taylor]: Taking taylor expansion of y in y
13.791 * [backup-simplify]: Simplify 0 into 0
13.791 * [backup-simplify]: Simplify 1 into 1
13.791 * [backup-simplify]: Simplify (- 0) into 0
13.791 * [backup-simplify]: Simplify 0 into 0
13.791 * [backup-simplify]: Simplify 0 into 0
13.792 * [backup-simplify]: Simplify (- 0) into 0
13.792 * [backup-simplify]: Simplify (+ 0 0) into 0
13.793 * [backup-simplify]: Simplify (+ (* (- z) 0) (+ (* 1 0) (* 0 y))) into 0
13.793 * [taylor]: Taking taylor expansion of 0 in z
13.793 * [backup-simplify]: Simplify 0 into 0
13.793 * [taylor]: Taking taylor expansion of 0 in y
13.793 * [backup-simplify]: Simplify 0 into 0
13.793 * [backup-simplify]: Simplify 0 into 0
13.793 * [taylor]: Taking taylor expansion of 0 in y
13.793 * [backup-simplify]: Simplify 0 into 0
13.793 * [backup-simplify]: Simplify 0 into 0
13.793 * [backup-simplify]: Simplify 0 into 0
13.793 * [backup-simplify]: Simplify (* (- (/ 1 x) (/ 1 z)) (/ 1 y)) into (/ (- (/ 1 x) (/ 1 z)) y)
13.793 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in (x z y) around 0
13.793 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y
13.793 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
13.793 * [taylor]: Taking taylor expansion of (/ 1 x) in y
13.793 * [taylor]: Taking taylor expansion of x in y
13.793 * [backup-simplify]: Simplify x into x
13.793 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.793 * [taylor]: Taking taylor expansion of (/ 1 z) in y
13.793 * [taylor]: Taking taylor expansion of z in y
13.793 * [backup-simplify]: Simplify z into z
13.793 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
13.793 * [taylor]: Taking taylor expansion of y in y
13.793 * [backup-simplify]: Simplify 0 into 0
13.793 * [backup-simplify]: Simplify 1 into 1
13.793 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
13.794 * [backup-simplify]: Simplify (+ (/ 1 x) (- (/ 1 z))) into (- (/ 1 x) (/ 1 z))
13.794 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 z)) 1) into (- (/ 1 x) (/ 1 z))
13.794 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in z
13.794 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
13.794 * [taylor]: Taking taylor expansion of (/ 1 x) in z
13.794 * [taylor]: Taking taylor expansion of x in z
13.794 * [backup-simplify]: Simplify x into x
13.794 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.794 * [taylor]: Taking taylor expansion of (/ 1 z) in z
13.794 * [taylor]: Taking taylor expansion of z in z
13.794 * [backup-simplify]: Simplify 0 into 0
13.794 * [backup-simplify]: Simplify 1 into 1
13.794 * [backup-simplify]: Simplify (/ 1 1) into 1
13.794 * [taylor]: Taking taylor expansion of y in z
13.794 * [backup-simplify]: Simplify y into y
13.795 * [backup-simplify]: Simplify (- 1) into -1
13.795 * [backup-simplify]: Simplify (+ 0 -1) into -1
13.795 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
13.795 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in x
13.795 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
13.795 * [taylor]: Taking taylor expansion of (/ 1 x) in x
13.795 * [taylor]: Taking taylor expansion of x in x
13.795 * [backup-simplify]: Simplify 0 into 0
13.795 * [backup-simplify]: Simplify 1 into 1
13.796 * [backup-simplify]: Simplify (/ 1 1) into 1
13.796 * [taylor]: Taking taylor expansion of (/ 1 z) in x
13.796 * [taylor]: Taking taylor expansion of z in x
13.796 * [backup-simplify]: Simplify z into z
13.796 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
13.796 * [taylor]: Taking taylor expansion of y in x
13.796 * [backup-simplify]: Simplify y into y
13.796 * [backup-simplify]: Simplify (+ 1 0) into 1
13.796 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
13.796 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in x
13.796 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
13.796 * [taylor]: Taking taylor expansion of (/ 1 x) in x
13.796 * [taylor]: Taking taylor expansion of x in x
13.796 * [backup-simplify]: Simplify 0 into 0
13.796 * [backup-simplify]: Simplify 1 into 1
13.797 * [backup-simplify]: Simplify (/ 1 1) into 1
13.797 * [taylor]: Taking taylor expansion of (/ 1 z) in x
13.797 * [taylor]: Taking taylor expansion of z in x
13.797 * [backup-simplify]: Simplify z into z
13.797 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
13.797 * [taylor]: Taking taylor expansion of y in x
13.797 * [backup-simplify]: Simplify y into y
13.797 * [backup-simplify]: Simplify (+ 1 0) into 1
13.798 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
13.798 * [taylor]: Taking taylor expansion of (/ 1 y) in z
13.798 * [taylor]: Taking taylor expansion of y in z
13.798 * [backup-simplify]: Simplify y into y
13.798 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
13.798 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
13.798 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
13.798 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
13.799 * [backup-simplify]: Simplify (- (/ (- (/ 1 z)) y) (+ (* (/ 1 y) (/ 0 y)))) into (- (/ 1 (* z y)))
13.799 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y))) in z
13.799 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
13.799 * [taylor]: Taking taylor expansion of (* z y) in z
13.799 * [taylor]: Taking taylor expansion of z in z
13.799 * [backup-simplify]: Simplify 0 into 0
13.799 * [backup-simplify]: Simplify 1 into 1
13.799 * [taylor]: Taking taylor expansion of y in z
13.799 * [backup-simplify]: Simplify y into y
13.799 * [backup-simplify]: Simplify (* 0 y) into 0
13.799 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
13.799 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
13.799 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
13.799 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
13.799 * [taylor]: Taking taylor expansion of (/ 1 y) in y
13.799 * [taylor]: Taking taylor expansion of y in y
13.799 * [backup-simplify]: Simplify 0 into 0
13.799 * [backup-simplify]: Simplify 1 into 1
13.799 * [backup-simplify]: Simplify (/ 1 1) into 1
13.800 * [backup-simplify]: Simplify (- 1) into -1
13.800 * [backup-simplify]: Simplify -1 into -1
13.800 * [taylor]: Taking taylor expansion of (/ 1 y) in y
13.800 * [taylor]: Taking taylor expansion of y in y
13.800 * [backup-simplify]: Simplify 0 into 0
13.800 * [backup-simplify]: Simplify 1 into 1
13.800 * [backup-simplify]: Simplify (/ 1 1) into 1
13.800 * [backup-simplify]: Simplify 1 into 1
13.801 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
13.801 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
13.801 * [backup-simplify]: Simplify (- 0) into 0
13.801 * [backup-simplify]: Simplify (+ 0 0) into 0
13.801 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (* z y))) (/ 0 y)))) into 0
13.801 * [taylor]: Taking taylor expansion of 0 in z
13.801 * [backup-simplify]: Simplify 0 into 0
13.802 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
13.802 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
13.802 * [backup-simplify]: Simplify (- 0) into 0
13.802 * [taylor]: Taking taylor expansion of 0 in y
13.802 * [backup-simplify]: Simplify 0 into 0
13.802 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
13.802 * [taylor]: Taking taylor expansion of 0 in y
13.802 * [backup-simplify]: Simplify 0 into 0
13.803 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
13.803 * [backup-simplify]: Simplify (- 0) into 0
13.803 * [backup-simplify]: Simplify 0 into 0
13.803 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
13.803 * [backup-simplify]: Simplify 0 into 0
13.804 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
13.804 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
13.804 * [backup-simplify]: Simplify (- 0) into 0
13.805 * [backup-simplify]: Simplify (+ 0 0) into 0
13.805 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (* z y))) (/ 0 y)) (* 0 (/ 0 y)))) into 0
13.805 * [taylor]: Taking taylor expansion of 0 in z
13.805 * [backup-simplify]: Simplify 0 into 0
13.805 * [taylor]: Taking taylor expansion of 0 in y
13.805 * [backup-simplify]: Simplify 0 into 0
13.806 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
13.806 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
13.806 * [backup-simplify]: Simplify (- 0) into 0
13.806 * [taylor]: Taking taylor expansion of 0 in y
13.806 * [backup-simplify]: Simplify 0 into 0
13.806 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
13.806 * [taylor]: Taking taylor expansion of 0 in y
13.806 * [backup-simplify]: Simplify 0 into 0
13.806 * [backup-simplify]: Simplify 0 into 0
13.806 * [backup-simplify]: Simplify 0 into 0
13.807 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
13.807 * [backup-simplify]: Simplify (- 0) into 0
13.807 * [backup-simplify]: Simplify 0 into 0
13.807 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
13.807 * [backup-simplify]: Simplify 0 into 0
13.808 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (/ 1 y)) (* 1 (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 y)) (* (/ 1 (/ 1 z)) 1)))) into (- (* x y) (* z y))
13.808 * [backup-simplify]: Simplify (* (- (/ 1 (- x)) (/ 1 (- z))) (/ 1 (- y))) into (* -1 (/ (- (/ 1 z) (/ 1 x)) y))
13.808 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in (x z y) around 0
13.808 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y
13.808 * [taylor]: Taking taylor expansion of -1 in y
13.808 * [backup-simplify]: Simplify -1 into -1
13.808 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y
13.808 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
13.808 * [taylor]: Taking taylor expansion of (/ 1 z) in y
13.808 * [taylor]: Taking taylor expansion of z in y
13.808 * [backup-simplify]: Simplify z into z
13.808 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
13.808 * [taylor]: Taking taylor expansion of (/ 1 x) in y
13.808 * [taylor]: Taking taylor expansion of x in y
13.808 * [backup-simplify]: Simplify x into x
13.808 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.808 * [taylor]: Taking taylor expansion of y in y
13.808 * [backup-simplify]: Simplify 0 into 0
13.808 * [backup-simplify]: Simplify 1 into 1
13.808 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
13.808 * [backup-simplify]: Simplify (+ (/ 1 z) (- (/ 1 x))) into (- (/ 1 z) (/ 1 x))
13.808 * [backup-simplify]: Simplify (/ (- (/ 1 z) (/ 1 x)) 1) into (- (/ 1 z) (/ 1 x))
13.808 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in z
13.808 * [taylor]: Taking taylor expansion of -1 in z
13.808 * [backup-simplify]: Simplify -1 into -1
13.808 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in z
13.808 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
13.808 * [taylor]: Taking taylor expansion of (/ 1 z) in z
13.808 * [taylor]: Taking taylor expansion of z in z
13.808 * [backup-simplify]: Simplify 0 into 0
13.808 * [backup-simplify]: Simplify 1 into 1
13.809 * [backup-simplify]: Simplify (/ 1 1) into 1
13.809 * [taylor]: Taking taylor expansion of (/ 1 x) in z
13.809 * [taylor]: Taking taylor expansion of x in z
13.809 * [backup-simplify]: Simplify x into x
13.809 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.809 * [taylor]: Taking taylor expansion of y in z
13.809 * [backup-simplify]: Simplify y into y
13.809 * [backup-simplify]: Simplify (+ 1 0) into 1
13.809 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
13.809 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in x
13.809 * [taylor]: Taking taylor expansion of -1 in x
13.809 * [backup-simplify]: Simplify -1 into -1
13.809 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in x
13.809 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
13.809 * [taylor]: Taking taylor expansion of (/ 1 z) in x
13.809 * [taylor]: Taking taylor expansion of z in x
13.809 * [backup-simplify]: Simplify z into z
13.809 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
13.809 * [taylor]: Taking taylor expansion of (/ 1 x) in x
13.809 * [taylor]: Taking taylor expansion of x in x
13.809 * [backup-simplify]: Simplify 0 into 0
13.809 * [backup-simplify]: Simplify 1 into 1
13.810 * [backup-simplify]: Simplify (/ 1 1) into 1
13.810 * [taylor]: Taking taylor expansion of y in x
13.810 * [backup-simplify]: Simplify y into y
13.810 * [backup-simplify]: Simplify (- 1) into -1
13.810 * [backup-simplify]: Simplify (+ 0 -1) into -1
13.810 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
13.810 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in x
13.810 * [taylor]: Taking taylor expansion of -1 in x
13.810 * [backup-simplify]: Simplify -1 into -1
13.810 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in x
13.810 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
13.810 * [taylor]: Taking taylor expansion of (/ 1 z) in x
13.810 * [taylor]: Taking taylor expansion of z in x
13.810 * [backup-simplify]: Simplify z into z
13.810 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
13.810 * [taylor]: Taking taylor expansion of (/ 1 x) in x
13.810 * [taylor]: Taking taylor expansion of x in x
13.810 * [backup-simplify]: Simplify 0 into 0
13.810 * [backup-simplify]: Simplify 1 into 1
13.811 * [backup-simplify]: Simplify (/ 1 1) into 1
13.811 * [taylor]: Taking taylor expansion of y in x
13.811 * [backup-simplify]: Simplify y into y
13.811 * [backup-simplify]: Simplify (- 1) into -1
13.811 * [backup-simplify]: Simplify (+ 0 -1) into -1
13.811 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
13.811 * [backup-simplify]: Simplify (* -1 (/ -1 y)) into (/ 1 y)
13.811 * [taylor]: Taking taylor expansion of (/ 1 y) in z
13.811 * [taylor]: Taking taylor expansion of y in z
13.811 * [backup-simplify]: Simplify y into y
13.811 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
13.812 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
13.812 * [backup-simplify]: Simplify (- 0) into 0
13.812 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z)
13.812 * [backup-simplify]: Simplify (- (/ (/ 1 z) y) (+ (* (/ -1 y) (/ 0 y)))) into (/ 1 (* z y))
13.812 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (* z y))) (* 0 (/ -1 y))) into (- (/ 1 (* z y)))
13.812 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y))) in z
13.812 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
13.812 * [taylor]: Taking taylor expansion of (* z y) in z
13.812 * [taylor]: Taking taylor expansion of z in z
13.812 * [backup-simplify]: Simplify 0 into 0
13.812 * [backup-simplify]: Simplify 1 into 1
13.812 * [taylor]: Taking taylor expansion of y in z
13.812 * [backup-simplify]: Simplify y into y
13.812 * [backup-simplify]: Simplify (* 0 y) into 0
13.813 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
13.813 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
13.813 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
13.813 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
13.813 * [taylor]: Taking taylor expansion of (/ 1 y) in y
13.813 * [taylor]: Taking taylor expansion of y in y
13.813 * [backup-simplify]: Simplify 0 into 0
13.813 * [backup-simplify]: Simplify 1 into 1
13.813 * [backup-simplify]: Simplify (/ 1 1) into 1
13.813 * [backup-simplify]: Simplify (- 1) into -1
13.813 * [backup-simplify]: Simplify -1 into -1
13.813 * [taylor]: Taking taylor expansion of (/ 1 y) in y
13.813 * [taylor]: Taking taylor expansion of y in y
13.813 * [backup-simplify]: Simplify 0 into 0
13.814 * [backup-simplify]: Simplify 1 into 1
13.814 * [backup-simplify]: Simplify (/ 1 1) into 1
13.814 * [backup-simplify]: Simplify 1 into 1
13.814 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
13.814 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
13.815 * [backup-simplify]: Simplify (- 0) into 0
13.815 * [backup-simplify]: Simplify (+ 0 0) into 0
13.815 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* (/ 1 (* z y)) (/ 0 y)))) into 0
13.815 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 (* z y))) (* 0 (/ -1 y)))) into 0
13.815 * [taylor]: Taking taylor expansion of 0 in z
13.815 * [backup-simplify]: Simplify 0 into 0
13.816 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
13.816 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
13.816 * [backup-simplify]: Simplify (- 0) into 0
13.816 * [taylor]: Taking taylor expansion of 0 in y
13.816 * [backup-simplify]: Simplify 0 into 0
13.816 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
13.816 * [taylor]: Taking taylor expansion of 0 in y
13.816 * [backup-simplify]: Simplify 0 into 0
13.817 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
13.817 * [backup-simplify]: Simplify (- 0) into 0
13.817 * [backup-simplify]: Simplify 0 into 0
13.818 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
13.818 * [backup-simplify]: Simplify 0 into 0
13.818 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
13.819 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
13.820 * [backup-simplify]: Simplify (- 0) into 0
13.820 * [backup-simplify]: Simplify (+ 0 0) into 0
13.820 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* (/ 1 (* z y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0
13.821 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 (* z y))) (* 0 (/ -1 y))))) into 0
13.821 * [taylor]: Taking taylor expansion of 0 in z
13.821 * [backup-simplify]: Simplify 0 into 0
13.821 * [taylor]: Taking taylor expansion of 0 in y
13.821 * [backup-simplify]: Simplify 0 into 0
13.822 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
13.823 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
13.823 * [backup-simplify]: Simplify (- 0) into 0
13.823 * [taylor]: Taking taylor expansion of 0 in y
13.823 * [backup-simplify]: Simplify 0 into 0
13.823 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
13.823 * [taylor]: Taking taylor expansion of 0 in y
13.823 * [backup-simplify]: Simplify 0 into 0
13.823 * [backup-simplify]: Simplify 0 into 0
13.823 * [backup-simplify]: Simplify 0 into 0
13.824 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
13.824 * [backup-simplify]: Simplify (- 0) into 0
13.824 * [backup-simplify]: Simplify 0 into 0
13.825 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
13.825 * [backup-simplify]: Simplify 0 into 0
13.826 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (/ 1 (- y))) (* 1 (/ 1 (/ 1 (- x)))))) (* -1 (* (/ 1 (/ 1 (- y))) (* (/ 1 (/ 1 (- z))) 1)))) into (- (* x y) (* z y))
13.826 * * * [progress]: simplifying candidates
13.826 * [simplify]: Simplifying:
  (expm1 (* (- x z) y))
  (log1p (* (- x z) y))
  (* (- x z) y)
  (+ (log (- x z)) (log y))
  (log (* (- x z) y))
  (exp (* (- x z) y))
  (* (* (* (- x z) (- x z)) (- x z)) (* (* y y) y))
  (* (cbrt (* (- x z) y)) (cbrt (* (- x z) y)))
  (cbrt (* (- x z) y))
  (* (* (* (- x z) y) (* (- x z) y)) (* (- x z) y))
  (sqrt (* (- x z) y))
  (sqrt (* (- x z) y))
  (* (sqrt (- x z)) (sqrt y))
  (* (sqrt (- x z)) (sqrt y))
  (* (- x z) (* (cbrt y) (cbrt y)))
  (* (- x z) (sqrt y))
  (* (- x z) 1)
  (* (cbrt (- x z)) y)
  (* (sqrt (- x z)) y)
  (* (- x z) y)
  (* (- (sqrt x) (sqrt z)) y)
  (* (- x z) y)
  (* (- (pow x 3) (pow z 3)) y)
  (* (- (* x x) (* z z)) y)
  0
  (- (* x y) (* z y))
  (- (* x y) (* z y))
13.827 * * [simplify]: iteration 0: 51 enodes
13.841 * * [simplify]: iteration 1: 114 enodes
13.887 * * [simplify]: iteration 2: 438 enodes
14.555 * * [simplify]: iteration 3: 4714 enodes
17.508 * * [simplify]: iteration complete: 5000 enodes
17.508 * * [simplify]: Extracting #0: cost 19 inf + 0
17.511 * * [simplify]: Extracting #1: cost 655 inf + 1
17.523 * * [simplify]: Extracting #2: cost 1636 inf + 14319
17.548 * * [simplify]: Extracting #3: cost 708 inf + 158128
17.626 * * [simplify]: Extracting #4: cost 18 inf + 260157
17.688 * * [simplify]: Extracting #5: cost 2 inf + 263980
17.763 * * [simplify]: Extracting #6: cost 0 inf + 264404
17.835 * [simplify]: Simplified to:
  (expm1 (* y (- x z)))
  (log1p (* y (- x z)))
  (* y (- x z))
  (log (* y (- x z)))
  (log (* y (- x z)))
  (exp (* y (- x z)))
  (* (* y (- x z)) (* (* y (- x z)) (* y (- 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)))
  (* (* (cbrt y) (cbrt y)) (- x z))
  (* (- x z) (sqrt y))
  (- x z)
  (* y (cbrt (- x z)))
  (* y (sqrt (- x z)))
  (* y (- x z))
  (* (- (sqrt x) (sqrt z)) y)
  (* y (- x z))
  (* (- (* x (* x x)) (* (* z z) z)) y)
  (* (* (+ z x) y) (- x z))
  0
  (* y (- x z))
  (* y (- x z))
17.836 * * * [progress]: adding candidates to table
17.931 * * [progress]: iteration 2 / 4
17.931 * * * [progress]: picking best candidate
17.935 * * * * [pick]: Picked  #<alt (λ (x y z) (- (+ (- (* x y) (* y y)) (* y y)) (* y z)))>
17.935 * * * [progress]: localizing error
17.954 * * * [progress]: generating rewritten candidates
17.954 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
18.005 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
18.238 * * * [progress]: generating series expansions
18.238 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
18.239 * [backup-simplify]: Simplify (+ (- (* x y) (* y y)) (* y y)) into (* x y)
18.239 * [approximate]: Taking taylor expansion of (* x y) in (x y) around 0
18.239 * [taylor]: Taking taylor expansion of (* x y) in y
18.239 * [taylor]: Taking taylor expansion of x in y
18.239 * [backup-simplify]: Simplify x into x
18.239 * [taylor]: Taking taylor expansion of y in y
18.239 * [backup-simplify]: Simplify 0 into 0
18.239 * [backup-simplify]: Simplify 1 into 1
18.239 * [taylor]: Taking taylor expansion of (* x y) in x
18.239 * [taylor]: Taking taylor expansion of x in x
18.239 * [backup-simplify]: Simplify 0 into 0
18.239 * [backup-simplify]: Simplify 1 into 1
18.239 * [taylor]: Taking taylor expansion of y in x
18.239 * [backup-simplify]: Simplify y into y
18.239 * [taylor]: Taking taylor expansion of (* x y) in x
18.239 * [taylor]: Taking taylor expansion of x in x
18.239 * [backup-simplify]: Simplify 0 into 0
18.239 * [backup-simplify]: Simplify 1 into 1
18.239 * [taylor]: Taking taylor expansion of y in x
18.239 * [backup-simplify]: Simplify y into y
18.240 * [backup-simplify]: Simplify (* 0 y) into 0
18.240 * [taylor]: Taking taylor expansion of 0 in y
18.240 * [backup-simplify]: Simplify 0 into 0
18.240 * [backup-simplify]: Simplify 0 into 0
18.241 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
18.241 * [taylor]: Taking taylor expansion of y in y
18.241 * [backup-simplify]: Simplify 0 into 0
18.241 * [backup-simplify]: Simplify 1 into 1
18.241 * [backup-simplify]: Simplify 0 into 0
18.241 * [backup-simplify]: Simplify 0 into 0
18.242 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
18.242 * [taylor]: Taking taylor expansion of 0 in y
18.242 * [backup-simplify]: Simplify 0 into 0
18.242 * [backup-simplify]: Simplify 0 into 0
18.242 * [backup-simplify]: Simplify 1 into 1
18.242 * [backup-simplify]: Simplify 0 into 0
18.244 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
18.244 * [taylor]: Taking taylor expansion of 0 in y
18.244 * [backup-simplify]: Simplify 0 into 0
18.244 * [backup-simplify]: Simplify 0 into 0
18.244 * [backup-simplify]: Simplify 0 into 0
18.244 * [backup-simplify]: Simplify 0 into 0
18.244 * [backup-simplify]: Simplify 0 into 0
18.246 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
18.246 * [taylor]: Taking taylor expansion of 0 in y
18.246 * [backup-simplify]: Simplify 0 into 0
18.246 * [backup-simplify]: Simplify 0 into 0
18.246 * [backup-simplify]: Simplify (* 1 (* y x)) into (* x y)
18.247 * [backup-simplify]: Simplify (+ (- (* (/ 1 x) (/ 1 y)) (* (/ 1 y) (/ 1 y))) (* (/ 1 y) (/ 1 y))) into (/ 1 (* x y))
18.247 * [approximate]: Taking taylor expansion of (/ 1 (* x y)) in (x y) around 0
18.247 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
18.247 * [taylor]: Taking taylor expansion of (* x y) in y
18.247 * [taylor]: Taking taylor expansion of x in y
18.247 * [backup-simplify]: Simplify x into x
18.247 * [taylor]: Taking taylor expansion of y in y
18.247 * [backup-simplify]: Simplify 0 into 0
18.247 * [backup-simplify]: Simplify 1 into 1
18.247 * [backup-simplify]: Simplify (* x 0) into 0
18.247 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
18.248 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.248 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
18.248 * [taylor]: Taking taylor expansion of (* x y) in x
18.248 * [taylor]: Taking taylor expansion of x in x
18.248 * [backup-simplify]: Simplify 0 into 0
18.248 * [backup-simplify]: Simplify 1 into 1
18.248 * [taylor]: Taking taylor expansion of y in x
18.248 * [backup-simplify]: Simplify y into y
18.248 * [backup-simplify]: Simplify (* 0 y) into 0
18.248 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
18.248 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
18.248 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
18.248 * [taylor]: Taking taylor expansion of (* x y) in x
18.248 * [taylor]: Taking taylor expansion of x in x
18.248 * [backup-simplify]: Simplify 0 into 0
18.248 * [backup-simplify]: Simplify 1 into 1
18.248 * [taylor]: Taking taylor expansion of y in x
18.249 * [backup-simplify]: Simplify y into y
18.249 * [backup-simplify]: Simplify (* 0 y) into 0
18.249 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
18.249 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
18.249 * [taylor]: Taking taylor expansion of (/ 1 y) in y
18.249 * [taylor]: Taking taylor expansion of y in y
18.249 * [backup-simplify]: Simplify 0 into 0
18.249 * [backup-simplify]: Simplify 1 into 1
18.250 * [backup-simplify]: Simplify (/ 1 1) into 1
18.250 * [backup-simplify]: Simplify 1 into 1
18.251 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
18.251 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
18.251 * [taylor]: Taking taylor expansion of 0 in y
18.251 * [backup-simplify]: Simplify 0 into 0
18.252 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
18.252 * [backup-simplify]: Simplify 0 into 0
18.255 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
18.255 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
18.255 * [taylor]: Taking taylor expansion of 0 in y
18.255 * [backup-simplify]: Simplify 0 into 0
18.255 * [backup-simplify]: Simplify 0 into 0
18.256 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
18.256 * [backup-simplify]: Simplify 0 into 0
18.258 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
18.258 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
18.258 * [taylor]: Taking taylor expansion of 0 in y
18.258 * [backup-simplify]: Simplify 0 into 0
18.258 * [backup-simplify]: Simplify 0 into 0
18.258 * [backup-simplify]: Simplify 0 into 0
18.259 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
18.259 * [backup-simplify]: Simplify 0 into 0
18.260 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) into (* x y)
18.260 * [backup-simplify]: Simplify (+ (- (* (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- y)) (/ 1 (- y)))) (* (/ 1 (- y)) (/ 1 (- y)))) into (/ 1 (* x y))
18.260 * [approximate]: Taking taylor expansion of (/ 1 (* x y)) in (x y) around 0
18.260 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
18.260 * [taylor]: Taking taylor expansion of (* x y) in y
18.260 * [taylor]: Taking taylor expansion of x in y
18.260 * [backup-simplify]: Simplify x into x
18.260 * [taylor]: Taking taylor expansion of y in y
18.260 * [backup-simplify]: Simplify 0 into 0
18.260 * [backup-simplify]: Simplify 1 into 1
18.260 * [backup-simplify]: Simplify (* x 0) into 0
18.261 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
18.261 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.261 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
18.261 * [taylor]: Taking taylor expansion of (* x y) in x
18.261 * [taylor]: Taking taylor expansion of x in x
18.261 * [backup-simplify]: Simplify 0 into 0
18.261 * [backup-simplify]: Simplify 1 into 1
18.261 * [taylor]: Taking taylor expansion of y in x
18.261 * [backup-simplify]: Simplify y into y
18.261 * [backup-simplify]: Simplify (* 0 y) into 0
18.262 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
18.262 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
18.262 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
18.262 * [taylor]: Taking taylor expansion of (* x y) in x
18.262 * [taylor]: Taking taylor expansion of x in x
18.262 * [backup-simplify]: Simplify 0 into 0
18.262 * [backup-simplify]: Simplify 1 into 1
18.262 * [taylor]: Taking taylor expansion of y in x
18.262 * [backup-simplify]: Simplify y into y
18.262 * [backup-simplify]: Simplify (* 0 y) into 0
18.262 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
18.262 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
18.263 * [taylor]: Taking taylor expansion of (/ 1 y) in y
18.263 * [taylor]: Taking taylor expansion of y in y
18.263 * [backup-simplify]: Simplify 0 into 0
18.263 * [backup-simplify]: Simplify 1 into 1
18.263 * [backup-simplify]: Simplify (/ 1 1) into 1
18.263 * [backup-simplify]: Simplify 1 into 1
18.264 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
18.264 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
18.264 * [taylor]: Taking taylor expansion of 0 in y
18.264 * [backup-simplify]: Simplify 0 into 0
18.265 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
18.265 * [backup-simplify]: Simplify 0 into 0
18.266 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
18.267 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
18.267 * [taylor]: Taking taylor expansion of 0 in y
18.267 * [backup-simplify]: Simplify 0 into 0
18.267 * [backup-simplify]: Simplify 0 into 0
18.268 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
18.268 * [backup-simplify]: Simplify 0 into 0
18.269 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
18.269 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
18.270 * [taylor]: Taking taylor expansion of 0 in y
18.270 * [backup-simplify]: Simplify 0 into 0
18.270 * [backup-simplify]: Simplify 0 into 0
18.270 * [backup-simplify]: Simplify 0 into 0
18.271 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
18.271 * [backup-simplify]: Simplify 0 into 0
18.271 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) into (* x y)
18.271 * * * * [progress]: [ 2 / 2 ] generating series at (2)
18.271 * [backup-simplify]: Simplify (- (+ (- (* x y) (* y y)) (* y y)) (* y z)) into (- (* x y) (* z y))
18.271 * [approximate]: Taking taylor expansion of (- (* x y) (* z y)) in (x y z) around 0
18.271 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in z
18.271 * [taylor]: Taking taylor expansion of (* x y) in z
18.271 * [taylor]: Taking taylor expansion of x in z
18.272 * [backup-simplify]: Simplify x into x
18.272 * [taylor]: Taking taylor expansion of y in z
18.272 * [backup-simplify]: Simplify y into y
18.272 * [taylor]: Taking taylor expansion of (* z y) in z
18.272 * [taylor]: Taking taylor expansion of z in z
18.272 * [backup-simplify]: Simplify 0 into 0
18.272 * [backup-simplify]: Simplify 1 into 1
18.272 * [taylor]: Taking taylor expansion of y in z
18.272 * [backup-simplify]: Simplify y into y
18.272 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in y
18.272 * [taylor]: Taking taylor expansion of (* x y) in y
18.272 * [taylor]: Taking taylor expansion of x in y
18.272 * [backup-simplify]: Simplify x into x
18.272 * [taylor]: Taking taylor expansion of y in y
18.272 * [backup-simplify]: Simplify 0 into 0
18.272 * [backup-simplify]: Simplify 1 into 1
18.272 * [taylor]: Taking taylor expansion of (* z y) in y
18.272 * [taylor]: Taking taylor expansion of z in y
18.272 * [backup-simplify]: Simplify z into z
18.272 * [taylor]: Taking taylor expansion of y in y
18.272 * [backup-simplify]: Simplify 0 into 0
18.272 * [backup-simplify]: Simplify 1 into 1
18.272 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in x
18.272 * [taylor]: Taking taylor expansion of (* x y) in x
18.272 * [taylor]: Taking taylor expansion of x in x
18.272 * [backup-simplify]: Simplify 0 into 0
18.272 * [backup-simplify]: Simplify 1 into 1
18.272 * [taylor]: Taking taylor expansion of y in x
18.272 * [backup-simplify]: Simplify y into y
18.272 * [taylor]: Taking taylor expansion of (* z y) in x
18.272 * [taylor]: Taking taylor expansion of z in x
18.272 * [backup-simplify]: Simplify z into z
18.272 * [taylor]: Taking taylor expansion of y in x
18.272 * [backup-simplify]: Simplify y into y
18.272 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in x
18.272 * [taylor]: Taking taylor expansion of (* x y) in x
18.273 * [taylor]: Taking taylor expansion of x in x
18.273 * [backup-simplify]: Simplify 0 into 0
18.273 * [backup-simplify]: Simplify 1 into 1
18.273 * [taylor]: Taking taylor expansion of y in x
18.273 * [backup-simplify]: Simplify y into y
18.273 * [taylor]: Taking taylor expansion of (* z y) in x
18.273 * [taylor]: Taking taylor expansion of z in x
18.273 * [backup-simplify]: Simplify z into z
18.273 * [taylor]: Taking taylor expansion of y in x
18.273 * [backup-simplify]: Simplify y into y
18.273 * [backup-simplify]: Simplify (* 0 y) into 0
18.273 * [backup-simplify]: Simplify (* z y) into (* z y)
18.273 * [backup-simplify]: Simplify (- (* z y)) into (- (* z y))
18.273 * [backup-simplify]: Simplify (+ 0 (- (* z y))) into (- (* z y))
18.273 * [taylor]: Taking taylor expansion of (- (* z y)) in y
18.273 * [taylor]: Taking taylor expansion of (* z y) in y
18.273 * [taylor]: Taking taylor expansion of z in y
18.273 * [backup-simplify]: Simplify z into z
18.273 * [taylor]: Taking taylor expansion of y in y
18.273 * [backup-simplify]: Simplify 0 into 0
18.273 * [backup-simplify]: Simplify 1 into 1
18.273 * [backup-simplify]: Simplify (* z 0) into 0
18.274 * [backup-simplify]: Simplify (- 0) into 0
18.274 * [taylor]: Taking taylor expansion of 0 in z
18.274 * [backup-simplify]: Simplify 0 into 0
18.274 * [backup-simplify]: Simplify 0 into 0
18.275 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
18.275 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
18.275 * [backup-simplify]: Simplify (- 0) into 0
18.275 * [backup-simplify]: Simplify (+ y 0) into y
18.275 * [taylor]: Taking taylor expansion of y in y
18.275 * [backup-simplify]: Simplify 0 into 0
18.275 * [backup-simplify]: Simplify 1 into 1
18.275 * [taylor]: Taking taylor expansion of 0 in z
18.275 * [backup-simplify]: Simplify 0 into 0
18.275 * [backup-simplify]: Simplify 0 into 0
18.276 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
18.276 * [backup-simplify]: Simplify (- z) into (- z)
18.276 * [taylor]: Taking taylor expansion of (- z) in z
18.276 * [taylor]: Taking taylor expansion of z in z
18.276 * [backup-simplify]: Simplify 0 into 0
18.276 * [backup-simplify]: Simplify 1 into 1
18.276 * [backup-simplify]: Simplify (- 0) into 0
18.276 * [backup-simplify]: Simplify 0 into 0
18.277 * [backup-simplify]: Simplify 0 into 0
18.277 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
18.278 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
18.278 * [backup-simplify]: Simplify (- 0) into 0
18.279 * [backup-simplify]: Simplify (+ 0 0) into 0
18.279 * [taylor]: Taking taylor expansion of 0 in y
18.279 * [backup-simplify]: Simplify 0 into 0
18.279 * [taylor]: Taking taylor expansion of 0 in z
18.279 * [backup-simplify]: Simplify 0 into 0
18.279 * [backup-simplify]: Simplify 0 into 0
18.279 * [taylor]: Taking taylor expansion of 1 in z
18.279 * [backup-simplify]: Simplify 1 into 1
18.279 * [backup-simplify]: Simplify 1 into 1
18.279 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
18.279 * [backup-simplify]: Simplify (- 0) into 0
18.279 * [taylor]: Taking taylor expansion of 0 in z
18.279 * [backup-simplify]: Simplify 0 into 0
18.279 * [backup-simplify]: Simplify 0 into 0
18.279 * [backup-simplify]: Simplify 0 into 0
18.280 * [backup-simplify]: Simplify (- 1) into -1
18.280 * [backup-simplify]: Simplify -1 into -1
18.280 * [backup-simplify]: Simplify 0 into 0
18.281 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
18.281 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
18.281 * [backup-simplify]: Simplify (- 0) into 0
18.281 * [backup-simplify]: Simplify (+ 0 0) into 0
18.282 * [taylor]: Taking taylor expansion of 0 in y
18.282 * [backup-simplify]: Simplify 0 into 0
18.282 * [taylor]: Taking taylor expansion of 0 in z
18.282 * [backup-simplify]: Simplify 0 into 0
18.282 * [backup-simplify]: Simplify 0 into 0
18.282 * [taylor]: Taking taylor expansion of 0 in z
18.282 * [backup-simplify]: Simplify 0 into 0
18.282 * [backup-simplify]: Simplify 0 into 0
18.282 * [taylor]: Taking taylor expansion of 0 in z
18.282 * [backup-simplify]: Simplify 0 into 0
18.282 * [backup-simplify]: Simplify 0 into 0
18.282 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
18.282 * [backup-simplify]: Simplify (- 0) into 0
18.282 * [taylor]: Taking taylor expansion of 0 in z
18.282 * [backup-simplify]: Simplify 0 into 0
18.282 * [backup-simplify]: Simplify 0 into 0
18.283 * [backup-simplify]: Simplify 0 into 0
18.283 * [backup-simplify]: Simplify (+ (* -1 (* z (* y 1))) (* 1 (* 1 (* y x)))) into (- (* x y) (* z y))
18.283 * [backup-simplify]: Simplify (- (+ (- (* (/ 1 x) (/ 1 y)) (* (/ 1 y) (/ 1 y))) (* (/ 1 y) (/ 1 y))) (* (/ 1 y) (/ 1 z))) into (- (/ 1 (* x y)) (/ 1 (* z y)))
18.283 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (x y z) around 0
18.283 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z
18.283 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
18.283 * [taylor]: Taking taylor expansion of (* x y) in z
18.283 * [taylor]: Taking taylor expansion of x in z
18.283 * [backup-simplify]: Simplify x into x
18.283 * [taylor]: Taking taylor expansion of y in z
18.283 * [backup-simplify]: Simplify y into y
18.283 * [backup-simplify]: Simplify (* x y) into (* x y)
18.283 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
18.283 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
18.283 * [taylor]: Taking taylor expansion of (* z y) in z
18.283 * [taylor]: Taking taylor expansion of z in z
18.283 * [backup-simplify]: Simplify 0 into 0
18.283 * [backup-simplify]: Simplify 1 into 1
18.283 * [taylor]: Taking taylor expansion of y in z
18.283 * [backup-simplify]: Simplify y into y
18.283 * [backup-simplify]: Simplify (* 0 y) into 0
18.284 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
18.284 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
18.284 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y
18.284 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
18.284 * [taylor]: Taking taylor expansion of (* x y) in y
18.284 * [taylor]: Taking taylor expansion of x in y
18.284 * [backup-simplify]: Simplify x into x
18.284 * [taylor]: Taking taylor expansion of y in y
18.284 * [backup-simplify]: Simplify 0 into 0
18.284 * [backup-simplify]: Simplify 1 into 1
18.284 * [backup-simplify]: Simplify (* x 0) into 0
18.284 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
18.284 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.284 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
18.284 * [taylor]: Taking taylor expansion of (* z y) in y
18.284 * [taylor]: Taking taylor expansion of z in y
18.284 * [backup-simplify]: Simplify z into z
18.284 * [taylor]: Taking taylor expansion of y in y
18.284 * [backup-simplify]: Simplify 0 into 0
18.284 * [backup-simplify]: Simplify 1 into 1
18.284 * [backup-simplify]: Simplify (* z 0) into 0
18.285 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
18.285 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
18.285 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x
18.285 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
18.285 * [taylor]: Taking taylor expansion of (* x y) in x
18.285 * [taylor]: Taking taylor expansion of x in x
18.285 * [backup-simplify]: Simplify 0 into 0
18.285 * [backup-simplify]: Simplify 1 into 1
18.285 * [taylor]: Taking taylor expansion of y in x
18.285 * [backup-simplify]: Simplify y into y
18.285 * [backup-simplify]: Simplify (* 0 y) into 0
18.285 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
18.285 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
18.285 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
18.285 * [taylor]: Taking taylor expansion of (* z y) in x
18.286 * [taylor]: Taking taylor expansion of z in x
18.286 * [backup-simplify]: Simplify z into z
18.286 * [taylor]: Taking taylor expansion of y in x
18.286 * [backup-simplify]: Simplify y into y
18.286 * [backup-simplify]: Simplify (* z y) into (* z y)
18.286 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
18.286 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x
18.286 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
18.286 * [taylor]: Taking taylor expansion of (* x y) in x
18.286 * [taylor]: Taking taylor expansion of x in x
18.286 * [backup-simplify]: Simplify 0 into 0
18.286 * [backup-simplify]: Simplify 1 into 1
18.286 * [taylor]: Taking taylor expansion of y in x
18.286 * [backup-simplify]: Simplify y into y
18.286 * [backup-simplify]: Simplify (* 0 y) into 0
18.286 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
18.286 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
18.286 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
18.286 * [taylor]: Taking taylor expansion of (* z y) in x
18.286 * [taylor]: Taking taylor expansion of z in x
18.286 * [backup-simplify]: Simplify z into z
18.286 * [taylor]: Taking taylor expansion of y in x
18.286 * [backup-simplify]: Simplify y into y
18.286 * [backup-simplify]: Simplify (* z y) into (* z y)
18.286 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
18.286 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
18.286 * [taylor]: Taking taylor expansion of (/ 1 y) in y
18.286 * [taylor]: Taking taylor expansion of y in y
18.286 * [backup-simplify]: Simplify 0 into 0
18.286 * [backup-simplify]: Simplify 1 into 1
18.287 * [backup-simplify]: Simplify (/ 1 1) into 1
18.287 * [taylor]: Taking taylor expansion of 1 in z
18.287 * [backup-simplify]: Simplify 1 into 1
18.287 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
18.287 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
18.287 * [backup-simplify]: Simplify (- (/ 1 (* z y))) into (- (/ 1 (* z y)))
18.288 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (* z y)))) into (- (/ 1 (* z y)))
18.288 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y))) in y
18.288 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
18.288 * [taylor]: Taking taylor expansion of (* z y) in y
18.288 * [taylor]: Taking taylor expansion of z in y
18.288 * [backup-simplify]: Simplify z into z
18.288 * [taylor]: Taking taylor expansion of y in y
18.288 * [backup-simplify]: Simplify 0 into 0
18.288 * [backup-simplify]: Simplify 1 into 1
18.288 * [backup-simplify]: Simplify (* z 0) into 0
18.288 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
18.288 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
18.288 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
18.288 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
18.288 * [taylor]: Taking taylor expansion of (/ 1 z) in z
18.288 * [taylor]: Taking taylor expansion of z in z
18.288 * [backup-simplify]: Simplify 0 into 0
18.288 * [backup-simplify]: Simplify 1 into 1
18.289 * [backup-simplify]: Simplify (/ 1 1) into 1
18.289 * [backup-simplify]: Simplify (- 1) into -1
18.289 * [backup-simplify]: Simplify -1 into -1
18.289 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
18.289 * [taylor]: Taking taylor expansion of 0 in z
18.289 * [backup-simplify]: Simplify 0 into 0
18.289 * [backup-simplify]: Simplify 1 into 1
18.290 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
18.290 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
18.290 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
18.290 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0
18.291 * [backup-simplify]: Simplify (- 0) into 0
18.291 * [backup-simplify]: Simplify (+ 0 0) into 0
18.291 * [taylor]: Taking taylor expansion of 0 in y
18.291 * [backup-simplify]: Simplify 0 into 0
18.291 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
18.291 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
18.292 * [backup-simplify]: Simplify (- 0) into 0
18.292 * [taylor]: Taking taylor expansion of 0 in z
18.292 * [backup-simplify]: Simplify 0 into 0
18.292 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
18.292 * [taylor]: Taking taylor expansion of 0 in z
18.292 * [backup-simplify]: Simplify 0 into 0
18.293 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
18.293 * [backup-simplify]: Simplify (- 0) into 0
18.293 * [backup-simplify]: Simplify 0 into 0
18.293 * [backup-simplify]: Simplify 0 into 0
18.293 * [backup-simplify]: Simplify 0 into 0
18.294 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
18.294 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
18.295 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
18.295 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0
18.295 * [backup-simplify]: Simplify (- 0) into 0
18.295 * [backup-simplify]: Simplify (+ 0 0) into 0
18.295 * [taylor]: Taking taylor expansion of 0 in y
18.295 * [backup-simplify]: Simplify 0 into 0
18.295 * [taylor]: Taking taylor expansion of 0 in z
18.295 * [backup-simplify]: Simplify 0 into 0
18.296 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
18.296 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
18.296 * [backup-simplify]: Simplify (- 0) into 0
18.296 * [taylor]: Taking taylor expansion of 0 in z
18.296 * [backup-simplify]: Simplify 0 into 0
18.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
18.297 * [taylor]: Taking taylor expansion of 0 in z
18.297 * [backup-simplify]: Simplify 0 into 0
18.297 * [backup-simplify]: Simplify 0 into 0
18.297 * [backup-simplify]: Simplify 0 into 0
18.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
18.298 * [backup-simplify]: Simplify (- 0) into 0
18.298 * [backup-simplify]: Simplify 0 into 0
18.298 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 y)) 1)))) into (- (* x y) (* z y))
18.298 * [backup-simplify]: Simplify (- (+ (- (* (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- y)) (/ 1 (- y)))) (* (/ 1 (- y)) (/ 1 (- y)))) (* (/ 1 (- y)) (/ 1 (- z)))) into (- (/ 1 (* x y)) (/ 1 (* z y)))
18.298 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (x y z) around 0
18.298 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z
18.298 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
18.298 * [taylor]: Taking taylor expansion of (* x y) in z
18.298 * [taylor]: Taking taylor expansion of x in z
18.298 * [backup-simplify]: Simplify x into x
18.298 * [taylor]: Taking taylor expansion of y in z
18.299 * [backup-simplify]: Simplify y into y
18.299 * [backup-simplify]: Simplify (* x y) into (* x y)
18.299 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
18.299 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
18.299 * [taylor]: Taking taylor expansion of (* z y) in z
18.299 * [taylor]: Taking taylor expansion of z in z
18.299 * [backup-simplify]: Simplify 0 into 0
18.299 * [backup-simplify]: Simplify 1 into 1
18.299 * [taylor]: Taking taylor expansion of y in z
18.299 * [backup-simplify]: Simplify y into y
18.299 * [backup-simplify]: Simplify (* 0 y) into 0
18.299 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
18.299 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
18.299 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y
18.299 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
18.299 * [taylor]: Taking taylor expansion of (* x y) in y
18.299 * [taylor]: Taking taylor expansion of x in y
18.299 * [backup-simplify]: Simplify x into x
18.299 * [taylor]: Taking taylor expansion of y in y
18.299 * [backup-simplify]: Simplify 0 into 0
18.299 * [backup-simplify]: Simplify 1 into 1
18.299 * [backup-simplify]: Simplify (* x 0) into 0
18.299 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
18.300 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.300 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
18.300 * [taylor]: Taking taylor expansion of (* z y) in y
18.300 * [taylor]: Taking taylor expansion of z in y
18.300 * [backup-simplify]: Simplify z into z
18.300 * [taylor]: Taking taylor expansion of y in y
18.300 * [backup-simplify]: Simplify 0 into 0
18.300 * [backup-simplify]: Simplify 1 into 1
18.300 * [backup-simplify]: Simplify (* z 0) into 0
18.300 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
18.300 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
18.300 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x
18.300 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
18.300 * [taylor]: Taking taylor expansion of (* x y) in x
18.300 * [taylor]: Taking taylor expansion of x in x
18.300 * [backup-simplify]: Simplify 0 into 0
18.300 * [backup-simplify]: Simplify 1 into 1
18.300 * [taylor]: Taking taylor expansion of y in x
18.300 * [backup-simplify]: Simplify y into y
18.300 * [backup-simplify]: Simplify (* 0 y) into 0
18.300 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
18.300 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
18.300 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
18.300 * [taylor]: Taking taylor expansion of (* z y) in x
18.300 * [taylor]: Taking taylor expansion of z in x
18.300 * [backup-simplify]: Simplify z into z
18.300 * [taylor]: Taking taylor expansion of y in x
18.301 * [backup-simplify]: Simplify y into y
18.301 * [backup-simplify]: Simplify (* z y) into (* z y)
18.301 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
18.301 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x
18.301 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
18.301 * [taylor]: Taking taylor expansion of (* x y) in x
18.301 * [taylor]: Taking taylor expansion of x in x
18.301 * [backup-simplify]: Simplify 0 into 0
18.301 * [backup-simplify]: Simplify 1 into 1
18.301 * [taylor]: Taking taylor expansion of y in x
18.301 * [backup-simplify]: Simplify y into y
18.301 * [backup-simplify]: Simplify (* 0 y) into 0
18.301 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
18.301 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
18.301 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
18.301 * [taylor]: Taking taylor expansion of (* z y) in x
18.301 * [taylor]: Taking taylor expansion of z in x
18.301 * [backup-simplify]: Simplify z into z
18.301 * [taylor]: Taking taylor expansion of y in x
18.301 * [backup-simplify]: Simplify y into y
18.301 * [backup-simplify]: Simplify (* z y) into (* z y)
18.301 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
18.301 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
18.301 * [taylor]: Taking taylor expansion of (/ 1 y) in y
18.301 * [taylor]: Taking taylor expansion of y in y
18.301 * [backup-simplify]: Simplify 0 into 0
18.301 * [backup-simplify]: Simplify 1 into 1
18.302 * [backup-simplify]: Simplify (/ 1 1) into 1
18.302 * [taylor]: Taking taylor expansion of 1 in z
18.302 * [backup-simplify]: Simplify 1 into 1
18.302 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
18.302 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
18.302 * [backup-simplify]: Simplify (- (/ 1 (* z y))) into (- (/ 1 (* z y)))
18.302 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (* z y)))) into (- (/ 1 (* z y)))
18.302 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y))) in y
18.302 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
18.302 * [taylor]: Taking taylor expansion of (* z y) in y
18.302 * [taylor]: Taking taylor expansion of z in y
18.303 * [backup-simplify]: Simplify z into z
18.303 * [taylor]: Taking taylor expansion of y in y
18.303 * [backup-simplify]: Simplify 0 into 0
18.303 * [backup-simplify]: Simplify 1 into 1
18.303 * [backup-simplify]: Simplify (* z 0) into 0
18.303 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
18.303 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
18.303 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
18.303 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
18.303 * [taylor]: Taking taylor expansion of (/ 1 z) in z
18.303 * [taylor]: Taking taylor expansion of z in z
18.303 * [backup-simplify]: Simplify 0 into 0
18.303 * [backup-simplify]: Simplify 1 into 1
18.303 * [backup-simplify]: Simplify (/ 1 1) into 1
18.304 * [backup-simplify]: Simplify (- 1) into -1
18.304 * [backup-simplify]: Simplify -1 into -1
18.304 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
18.304 * [taylor]: Taking taylor expansion of 0 in z
18.304 * [backup-simplify]: Simplify 0 into 0
18.304 * [backup-simplify]: Simplify 1 into 1
18.305 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
18.305 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
18.305 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
18.305 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0
18.305 * [backup-simplify]: Simplify (- 0) into 0
18.306 * [backup-simplify]: Simplify (+ 0 0) into 0
18.306 * [taylor]: Taking taylor expansion of 0 in y
18.306 * [backup-simplify]: Simplify 0 into 0
18.306 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
18.306 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
18.306 * [backup-simplify]: Simplify (- 0) into 0
18.306 * [taylor]: Taking taylor expansion of 0 in z
18.306 * [backup-simplify]: Simplify 0 into 0
18.307 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
18.307 * [taylor]: Taking taylor expansion of 0 in z
18.307 * [backup-simplify]: Simplify 0 into 0
18.308 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
18.308 * [backup-simplify]: Simplify (- 0) into 0
18.308 * [backup-simplify]: Simplify 0 into 0
18.308 * [backup-simplify]: Simplify 0 into 0
18.309 * [backup-simplify]: Simplify 0 into 0
18.310 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
18.310 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
18.311 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
18.311 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0
18.311 * [backup-simplify]: Simplify (- 0) into 0
18.312 * [backup-simplify]: Simplify (+ 0 0) into 0
18.312 * [taylor]: Taking taylor expansion of 0 in y
18.312 * [backup-simplify]: Simplify 0 into 0
18.312 * [taylor]: Taking taylor expansion of 0 in z
18.312 * [backup-simplify]: Simplify 0 into 0
18.313 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
18.313 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
18.313 * [backup-simplify]: Simplify (- 0) into 0
18.313 * [taylor]: Taking taylor expansion of 0 in z
18.313 * [backup-simplify]: Simplify 0 into 0
18.314 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
18.314 * [taylor]: Taking taylor expansion of 0 in z
18.314 * [backup-simplify]: Simplify 0 into 0
18.314 * [backup-simplify]: Simplify 0 into 0
18.314 * [backup-simplify]: Simplify 0 into 0
18.315 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
18.316 * [backup-simplify]: Simplify (- 0) into 0
18.316 * [backup-simplify]: Simplify 0 into 0
18.316 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) (* -1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- y))) 1)))) into (- (* x y) (* z y))
18.316 * * * [progress]: simplifying candidates
18.318 * [simplify]: Simplifying:
  (expm1 (+ (- (* x y) (* y y)) (* y y)))
  (log1p (+ (- (* x y) (* y y)) (* y y)))
  (* (/ (exp (* x y)) (exp (* y y))) (exp (* y y)))
  (* (exp (- (* x y) (* y y))) (exp (* y y)))
  (log (+ (- (* x y) (* y y)) (* y y)))
  (exp (+ (- (* x y) (* y y)) (* y y)))
  (* (cbrt (+ (- (* x y) (* y y)) (* y y))) (cbrt (+ (- (* x y) (* y y)) (* y y))))
  (cbrt (+ (- (* x y) (* y y)) (* y y)))
  (* (* (+ (- (* x y) (* y y)) (* y y)) (+ (- (* x y) (* y y)) (* y y))) (+ (- (* x y) (* y y)) (* y y)))
  (sqrt (+ (- (* x y) (* y y)) (* y y)))
  (sqrt (+ (- (* x y) (* y y)) (* y y)))
  (+ (pow (- (* x y) (* y y)) 3) (pow (* y y) 3))
  (+ (* (- (* x y) (* y y)) (- (* x y) (* y y))) (- (* (* y y) (* y y)) (* (- (* x y) (* y y)) (* y y))))
  (- (* (- (* x y) (* y y)) (- (* x y) (* y y))) (* (* y y) (* y y)))
  (- (- (* x y) (* y y)) (* y y))
  (+ (- x y) y)
  (+ (fma (- y) y (* y y)) (* y y))
  (+ (- (* y y)) (* y y))
  (+ (- (* y y)) (* y y))
  (- (* y y) (* y y))
  (fma (* (cbrt (+ (- (* x y) (* y y)) (* y y))) (cbrt (+ (- (* x y) (* y y)) (* y y)))) (cbrt (+ (- (* x y) (* y y)) (* y y))) (- (* z y)))
  (fma (- z) y (* z y))
  (fma (sqrt (+ (- (* x y) (* y y)) (* y y))) (sqrt (+ (- (* x y) (* y y)) (* y y))) (- (* z y)))
  (fma (- z) y (* z y))
  (fma 1 (+ (- (* x y) (* y y)) (* y y)) (- (* z y)))
  (fma (- z) y (* z y))
  (fma y (+ (- x y) y) (- (* z y)))
  (fma (- z) y (* z y))
  (expm1 (- (+ (- (* x y) (* y y)) (* y y)) (* y z)))
  (log1p (- (+ (- (* x y) (* y y)) (* y y)) (* y z)))
  (- (* y z))
  (- (* y z))
  (- (* y z))
  (- (* y z))
  (/ (* (/ (exp (* x y)) (exp (* y y))) (exp (* y y))) (exp (* y z)))
  (/ (* (exp (- (* x y) (* y y))) (exp (* y y))) (exp (* y z)))
  (/ (exp (+ (- (* x y) (* y y)) (* y y))) (exp (* y z)))
  (log (- (+ (- (* x y) (* y y)) (* y y)) (* y z)))
  (exp (- (+ (- (* x y) (* y y)) (* y y)) (* y z)))
  (* (cbrt (- (+ (- (* x y) (* y y)) (* y y)) (* y z))) (cbrt (- (+ (- (* x y) (* y y)) (* y y)) (* y z))))
  (cbrt (- (+ (- (* x y) (* y y)) (* y y)) (* y z)))
  (* (* (- (+ (- (* x y) (* y y)) (* y y)) (* y z)) (- (+ (- (* x y) (* y y)) (* y y)) (* y z))) (- (+ (- (* x y) (* y y)) (* y y)) (* y z)))
  (sqrt (- (+ (- (* x y) (* y y)) (* y y)) (* y z)))
  (sqrt (- (+ (- (* x y) (* y y)) (* y y)) (* y z)))
  (- (pow (+ (- (* x y) (* y y)) (* y y)) 3) (pow (* y z) 3))
  (+ (* (+ (- (* x y) (* y y)) (* y y)) (+ (- (* x y) (* y y)) (* y y))) (+ (* (* y z) (* y z)) (* (+ (- (* x y) (* y y)) (* y y)) (* y z))))
  (- (* y z))
  (- (* (+ (- (* x y) (* y y)) (* y y)) (+ (- (* x y) (* y y)) (* y y))) (* (* y z) (* y z)))
  (+ (+ (- (* x y) (* y y)) (* y y)) (* y z))
  (- (+ (- x y) y) z)
  (- (* y y) (* y z))
  (+ (- (* y y) (* y y)) (* y z))
  (- (* y z))
  (* x y)
  (* x y)
  (* x y)
  (- (* x y) (* z y))
  (- (* x y) (* z y))
  (- (* x y) (* z y))
18.319 * * [simplify]: iteration 0: 79 enodes
18.349 * * [simplify]: iteration 1: 223 enodes
18.441 * * [simplify]: iteration 2: 1024 enodes
19.116 * * [simplify]: iteration complete: 5001 enodes
19.116 * * [simplify]: Extracting #0: cost 35 inf + 0
19.118 * * [simplify]: Extracting #1: cost 490 inf + 2
19.124 * * [simplify]: Extracting #2: cost 1545 inf + 14998
19.167 * * [simplify]: Extracting #3: cost 547 inf + 194760
19.247 * * [simplify]: Extracting #4: cost 85 inf + 284092
19.337 * * [simplify]: Extracting #5: cost 17 inf + 301516
19.412 * * [simplify]: Extracting #6: cost 0 inf + 308027
19.521 * [simplify]: Simplified to:
  (expm1 (* y x))
  (log1p (* y x))
  (exp (* y x))
  (exp (* y x))
  (log (* y x))
  (exp (* y x))
  (* (cbrt (* y x)) (cbrt (* y x)))
  (cbrt (* y x))
  (* (* y x) (* (* y x) (* y x)))
  (sqrt (* y x))
  (sqrt (* y x))
  (fma (* y (* y y)) (* (- x y) (* (- x y) (- x y))) (* (* y (* y y)) (* y (* y y))))
  (fma (* y (- y (- x y))) (* y y) (* (* y (- x y)) (* y (- x y))))
  (* (* y (- (- x y) y)) (* y x))
  (* y (- (- x y) y))
  x
  (* y y)
  0
  0
  0
  (- (* (cbrt (* y x)) (* (cbrt (* y x)) (cbrt (* y x)))) (* z y))
  (+ (- (* z y)) (* z y))
  (* (- x z) y)
  (+ (- (* z y)) (* z y))
  (* (- x z) y)
  (+ (- (* z y)) (* z y))
  (* (- x z) y)
  (+ (- (* z y)) (* z y))
  (expm1 (* (- x z) y))
  (log1p (* (- x z) y))
  (- (* z y))
  (- (* z y))
  (- (* z y))
  (- (* z y))
  (exp (* (- x z) y))
  (exp (* (- x z) y))
  (exp (* (- x z) y))
  (log (* (- x z) y))
  (exp (* (- x z) y))
  (* (cbrt (* (- x z) y)) (cbrt (* (- x z) y)))
  (cbrt (* (- x z) y))
  (* (* (- x z) y) (* (* (- x z) y) (* (- x z) y)))
  (sqrt (* (- x z) y))
  (sqrt (* (- x z) y))
  (fma (* z y) (* (- (* z y)) (* z y)) (* (* y x) (* (* y x) (* y x))))
  (fma y (* z (fma y z (* y x))) (* (* y x) (* y x)))
  (- (* z y))
  (- (* (* y x) (* y x)) (* (* y z) (* y z)))
  (fma y z (* y x))
  (- x z)
  (* (- y z) y)
  (* z y)
  (- (* z y))
  (* y x)
  (* y x)
  (* y x)
  (* (- x z) y)
  (* (- x z) y)
  (* (- x z) y)
19.526 * * * [progress]: adding candidates to table
19.804 * [progress]: [Phase 3 of 3] Extracting.
19.804 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (- (+ (- (* x y) (* y y)) (* y y)) (* y z)))> #<alt (λ (x y z) (* (- x z) y))>)
19.805 * * * [regime-changes]: Trying 4 branch expressions: ((- (+ (- (* x y) (* y y)) (* y y)) (* y z)) z y x)
19.805 * * * * [regimes]: Trying to branch on (- (+ (- (* x y) (* y y)) (* y y)) (* y z)) from (#<alt (λ (x y z) (- (+ (- (* x y) (* y y)) (* y y)) (* y z)))> #<alt (λ (x y z) (* (- x z) y))>)
19.849 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (- (+ (- (* x y) (* y y)) (* y y)) (* y z)))> #<alt (λ (x y z) (* (- x z) y))>)
19.914 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (- (+ (- (* x y) (* y y)) (* y y)) (* y z)))> #<alt (λ (x y z) (* (- x z) y))>)
19.958 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (- (+ (- (* x y) (* y y)) (* y y)) (* y z)))> #<alt (λ (x y z) (* (- x z) y))>)
20.020 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
20.020 * [simplify]: Simplifying:
  (* (- x z) y)
20.020 * * [simplify]: iteration 0: 5 enodes
20.020 * * [simplify]: iteration 1: 6 enodes
20.020 * * [simplify]: iteration complete: 6 enodes
20.020 * * [simplify]: Extracting #0: cost 1 inf + 0
20.021 * * [simplify]: Extracting #1: cost 3 inf + 0
20.021 * * [simplify]: Extracting #2: cost 4 inf + 1
20.021 * * [simplify]: Extracting #3: cost 2 inf + 3
20.021 * * [simplify]: Extracting #4: cost 0 inf + 128
20.021 * [simplify]: Simplified to:
  (* (- x z) y)
22.748 * [regime-testing]: Baseline error score: 0.011626453306663334
22.765 * [regime-testing]: Oracle error score: 0.007375921990248781
22.799 * [regime-testing]: End program error score: 0.011626453306663334
22.951 * [regime-testing]: Target error score: 0.011626453306663334