32.850 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.051 * * * [progress]: [2/2] Setting up program.
0.057 * [progress]: [Phase 2 of 3] Improving.
0.057 * [simplify]: Simplifying:
  (* x (sqrt (- (* y y) (* z z))))
0.058 * * [simplify]: iteration 0: 8 enodes
0.059 * * [simplify]: iteration 1: 14 enodes
0.062 * * [simplify]: iteration 2: 21 enodes
0.067 * * [simplify]: iteration 3: 36 enodes
0.076 * * [simplify]: iteration 4: 62 enodes
0.100 * * [simplify]: iteration 5: 133 enodes
0.131 * * [simplify]: iteration 6: 275 enodes
0.228 * * [simplify]: iteration 7: 725 enodes
1.152 * * [simplify]: iteration 8: 3279 enodes
2.489 * * [simplify]: iteration complete: 5000 enodes
2.489 * * [simplify]: Extracting #0: cost 1 inf + 0
2.489 * * [simplify]: Extracting #1: cost 3 inf + 0
2.489 * * [simplify]: Extracting #2: cost 3 inf + 1
2.489 * * [simplify]: Extracting #3: cost 145 inf + 1
2.492 * * [simplify]: Extracting #4: cost 1137 inf + 43
2.496 * * [simplify]: Extracting #5: cost 1184 inf + 3241
2.514 * * [simplify]: Extracting #6: cost 522 inf + 72672
2.542 * * [simplify]: Extracting #7: cost 27 inf + 157747
2.574 * * [simplify]: Extracting #8: cost 0 inf + 161561
2.604 * [simplify]: Simplified to:
  (* x (sqrt (- (* y y) (* z z))))
2.605 * * [progress]: iteration 1 / 4
2.605 * * * [progress]: picking best candidate
2.608 * * * * [pick]: Picked  #<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))>
2.609 * * * [progress]: localizing error
2.620 * * * [progress]: generating rewritten candidates
2.620 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
2.627 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1)
2.633 * * * [progress]: generating series expansions
2.633 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
2.633 * [backup-simplify]: Simplify (sqrt (- (* y y) (* z z))) into (sqrt (- (pow y 2) (pow z 2)))
2.633 * [approximate]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in (y z) around 0
2.633 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z
2.633 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z
2.633 * [taylor]: Taking taylor expansion of (pow y 2) in z
2.633 * [taylor]: Taking taylor expansion of y in z
2.633 * [backup-simplify]: Simplify y into y
2.633 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.633 * [taylor]: Taking taylor expansion of z in z
2.634 * [backup-simplify]: Simplify 0 into 0
2.634 * [backup-simplify]: Simplify 1 into 1
2.634 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.634 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
2.634 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y
2.634 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.634 * [backup-simplify]: Simplify (+ 0 0) into 0
2.634 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0
2.634 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y
2.634 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y
2.634 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.634 * [taylor]: Taking taylor expansion of y in y
2.634 * [backup-simplify]: Simplify 0 into 0
2.634 * [backup-simplify]: Simplify 1 into 1
2.634 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.634 * [taylor]: Taking taylor expansion of z in y
2.635 * [backup-simplify]: Simplify z into z
2.635 * [backup-simplify]: Simplify (* z z) into (pow z 2)
2.635 * [backup-simplify]: Simplify (- (pow z 2)) into (- (pow z 2))
2.635 * [backup-simplify]: Simplify (+ 0 (- (pow z 2))) into (- (pow z 2))
2.635 * [backup-simplify]: Simplify (sqrt (- (pow z 2))) into (sqrt (- (pow z 2)))
2.635 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
2.638 * [backup-simplify]: Simplify (- 0) into 0
2.638 * [backup-simplify]: Simplify (+ 0 0) into 0
2.638 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (pow z 2))))) into 0
2.638 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y
2.638 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y
2.638 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.638 * [taylor]: Taking taylor expansion of y in y
2.638 * [backup-simplify]: Simplify 0 into 0
2.638 * [backup-simplify]: Simplify 1 into 1
2.638 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.638 * [taylor]: Taking taylor expansion of z in y
2.638 * [backup-simplify]: Simplify z into z
2.638 * [backup-simplify]: Simplify (* z z) into (pow z 2)
2.638 * [backup-simplify]: Simplify (- (pow z 2)) into (- (pow z 2))
2.639 * [backup-simplify]: Simplify (+ 0 (- (pow z 2))) into (- (pow z 2))
2.639 * [backup-simplify]: Simplify (sqrt (- (pow z 2))) into (sqrt (- (pow z 2)))
2.639 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
2.639 * [backup-simplify]: Simplify (- 0) into 0
2.639 * [backup-simplify]: Simplify (+ 0 0) into 0
2.639 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (pow z 2))))) into 0
2.639 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z
2.639 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z
2.639 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.639 * [taylor]: Taking taylor expansion of z in z
2.639 * [backup-simplify]: Simplify 0 into 0
2.639 * [backup-simplify]: Simplify 1 into 1
2.640 * [backup-simplify]: Simplify (* 1 1) into 1
2.640 * [backup-simplify]: Simplify (- 1) into -1
2.640 * [backup-simplify]: Simplify (- 1) into -1
2.640 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
2.641 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.641 * [backup-simplify]: Simplify (- 0) into 0
2.641 * [backup-simplify]: Simplify (- 1) into -1
2.642 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0
2.642 * [taylor]: Taking taylor expansion of 0 in z
2.642 * [backup-simplify]: Simplify 0 into 0
2.642 * [backup-simplify]: Simplify 0 into 0
2.642 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
2.642 * [backup-simplify]: Simplify (* 1 1) into 1
2.643 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
2.643 * [backup-simplify]: Simplify (- 0) into 0
2.643 * [backup-simplify]: Simplify (+ 1 0) into 1
2.644 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (pow z 2))))) into (/ 1/2 (sqrt (- (pow z 2))))
2.644 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (pow z 2)))) in z
2.644 * [taylor]: Taking taylor expansion of 1/2 in z
2.644 * [backup-simplify]: Simplify 1/2 into 1/2
2.644 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z
2.644 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z
2.644 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.644 * [taylor]: Taking taylor expansion of z in z
2.644 * [backup-simplify]: Simplify 0 into 0
2.644 * [backup-simplify]: Simplify 1 into 1
2.644 * [backup-simplify]: Simplify (* 1 1) into 1
2.644 * [backup-simplify]: Simplify (- 1) into -1
2.645 * [backup-simplify]: Simplify (- 1) into -1
2.645 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
2.645 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.645 * [backup-simplify]: Simplify (- 0) into 0
2.646 * [backup-simplify]: Simplify (- 1) into -1
2.646 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0
2.647 * [backup-simplify]: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1))
2.647 * [backup-simplify]: Simplify (- (/ 0 (sqrt -1)) (+ (* (/ 1/2 (sqrt -1)) (/ 0 (sqrt -1))))) into 0
2.647 * [backup-simplify]: Simplify 0 into 0
2.647 * [backup-simplify]: Simplify 0 into 0
2.647 * [backup-simplify]: Simplify 0 into 0
2.648 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.648 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
2.648 * [backup-simplify]: Simplify (- 0) into 0
2.649 * [backup-simplify]: Simplify (+ 0 0) into 0
2.649 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt (- (pow z 2)))))))) (* 2 (sqrt (- (pow z 2))))) into 0
2.649 * [taylor]: Taking taylor expansion of 0 in z
2.649 * [backup-simplify]: Simplify 0 into 0
2.649 * [backup-simplify]: Simplify 0 into 0
2.650 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.650 * [backup-simplify]: Simplify (- 0) into 0
2.650 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0
2.651 * [backup-simplify]: Simplify (- (/ 0 (sqrt -1)) (+ (* (/ 1/2 (sqrt -1)) (/ 0 (sqrt -1))) (* 0 (/ 0 (sqrt -1))))) into 0
2.651 * [backup-simplify]: Simplify 0 into 0
2.651 * [backup-simplify]: Simplify 0 into 0
2.651 * [backup-simplify]: Simplify (* (sqrt -1) (* z 1)) into (* (sqrt -1) z)
2.652 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 y) (/ 1 y)) (* (/ 1 z) (/ 1 z)))) into (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))
2.652 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0
2.652 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z
2.652 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z
2.652 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
2.652 * [taylor]: Taking taylor expansion of (pow y 2) in z
2.652 * [taylor]: Taking taylor expansion of y in z
2.652 * [backup-simplify]: Simplify y into y
2.652 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.652 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.652 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
2.652 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.652 * [taylor]: Taking taylor expansion of z in z
2.652 * [backup-simplify]: Simplify 0 into 0
2.652 * [backup-simplify]: Simplify 1 into 1
2.652 * [backup-simplify]: Simplify (* 1 1) into 1
2.652 * [backup-simplify]: Simplify (/ 1 1) into 1
2.653 * [backup-simplify]: Simplify (- 1) into -1
2.653 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.653 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
2.654 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.654 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.655 * [backup-simplify]: Simplify (- 0) into 0
2.655 * [backup-simplify]: Simplify (+ 0 0) into 0
2.656 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0
2.656 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y
2.656 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y
2.656 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.656 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.656 * [taylor]: Taking taylor expansion of y in y
2.656 * [backup-simplify]: Simplify 0 into 0
2.656 * [backup-simplify]: Simplify 1 into 1
2.656 * [backup-simplify]: Simplify (* 1 1) into 1
2.656 * [backup-simplify]: Simplify (/ 1 1) into 1
2.656 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
2.656 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.656 * [taylor]: Taking taylor expansion of z in y
2.656 * [backup-simplify]: Simplify z into z
2.656 * [backup-simplify]: Simplify (* z z) into (pow z 2)
2.657 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
2.657 * [backup-simplify]: Simplify (+ 1 0) into 1
2.657 * [backup-simplify]: Simplify (sqrt 1) into 1
2.658 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.658 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.658 * [backup-simplify]: Simplify (+ 0 0) into 0
2.659 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
2.659 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y
2.659 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y
2.659 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.659 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.659 * [taylor]: Taking taylor expansion of y in y
2.659 * [backup-simplify]: Simplify 0 into 0
2.659 * [backup-simplify]: Simplify 1 into 1
2.659 * [backup-simplify]: Simplify (* 1 1) into 1
2.659 * [backup-simplify]: Simplify (/ 1 1) into 1
2.659 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
2.659 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.659 * [taylor]: Taking taylor expansion of z in y
2.659 * [backup-simplify]: Simplify z into z
2.659 * [backup-simplify]: Simplify (* z z) into (pow z 2)
2.659 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
2.660 * [backup-simplify]: Simplify (+ 1 0) into 1
2.660 * [backup-simplify]: Simplify (sqrt 1) into 1
2.660 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.661 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.661 * [backup-simplify]: Simplify (+ 0 0) into 0
2.661 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
2.661 * [taylor]: Taking taylor expansion of 1 in z
2.661 * [backup-simplify]: Simplify 1 into 1
2.662 * [taylor]: Taking taylor expansion of 0 in z
2.662 * [backup-simplify]: Simplify 0 into 0
2.662 * [backup-simplify]: Simplify 1 into 1
2.662 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.663 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.663 * [backup-simplify]: Simplify (- (/ 1 (pow z 2))) into (- (/ 1 (pow z 2)))
2.663 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow z 2)))) into (- (/ 1 (pow z 2)))
2.664 * [backup-simplify]: Simplify (/ (- (- (/ 1 (pow z 2))) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 (pow z 2))
2.664 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z
2.664 * [taylor]: Taking taylor expansion of -1/2 in z
2.664 * [backup-simplify]: Simplify -1/2 into -1/2
2.664 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.664 * [taylor]: Taking taylor expansion of z in z
2.664 * [backup-simplify]: Simplify 0 into 0
2.664 * [backup-simplify]: Simplify 1 into 1
2.664 * [backup-simplify]: Simplify (* 1 1) into 1
2.664 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
2.665 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.665 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0
2.665 * [backup-simplify]: Simplify 0 into 0
2.665 * [backup-simplify]: Simplify 0 into 0
2.665 * [backup-simplify]: Simplify 0 into 0
2.666 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.667 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.667 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
2.667 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))))) into 0
2.667 * [backup-simplify]: Simplify (- 0) into 0
2.667 * [backup-simplify]: Simplify (+ 0 0) into 0
2.668 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 (pow z 2)))))) (* 2 1)) into 0
2.668 * [taylor]: Taking taylor expansion of 0 in z
2.668 * [backup-simplify]: Simplify 0 into 0
2.668 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.669 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.669 * [backup-simplify]: Simplify 0 into 0
2.669 * [backup-simplify]: Simplify 0 into 0
2.669 * [backup-simplify]: Simplify 0 into 0
2.669 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 y)))) into y
2.669 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 (- y)) (/ 1 (- y))) (* (/ 1 (- z)) (/ 1 (- z))))) into (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))
2.669 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0
2.669 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z
2.669 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z
2.669 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
2.669 * [taylor]: Taking taylor expansion of (pow y 2) in z
2.669 * [taylor]: Taking taylor expansion of y in z
2.669 * [backup-simplify]: Simplify y into y
2.669 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.669 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.669 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
2.669 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.669 * [taylor]: Taking taylor expansion of z in z
2.669 * [backup-simplify]: Simplify 0 into 0
2.669 * [backup-simplify]: Simplify 1 into 1
2.670 * [backup-simplify]: Simplify (* 1 1) into 1
2.670 * [backup-simplify]: Simplify (/ 1 1) into 1
2.670 * [backup-simplify]: Simplify (- 1) into -1
2.670 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.671 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
2.671 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.671 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.672 * [backup-simplify]: Simplify (- 0) into 0
2.672 * [backup-simplify]: Simplify (+ 0 0) into 0
2.672 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0
2.672 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y
2.672 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y
2.672 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.672 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.672 * [taylor]: Taking taylor expansion of y in y
2.672 * [backup-simplify]: Simplify 0 into 0
2.672 * [backup-simplify]: Simplify 1 into 1
2.673 * [backup-simplify]: Simplify (* 1 1) into 1
2.673 * [backup-simplify]: Simplify (/ 1 1) into 1
2.673 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
2.673 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.673 * [taylor]: Taking taylor expansion of z in y
2.673 * [backup-simplify]: Simplify z into z
2.673 * [backup-simplify]: Simplify (* z z) into (pow z 2)
2.673 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
2.673 * [backup-simplify]: Simplify (+ 1 0) into 1
2.674 * [backup-simplify]: Simplify (sqrt 1) into 1
2.674 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.674 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.675 * [backup-simplify]: Simplify (+ 0 0) into 0
2.675 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
2.675 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y
2.675 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y
2.675 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.675 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.675 * [taylor]: Taking taylor expansion of y in y
2.675 * [backup-simplify]: Simplify 0 into 0
2.675 * [backup-simplify]: Simplify 1 into 1
2.675 * [backup-simplify]: Simplify (* 1 1) into 1
2.676 * [backup-simplify]: Simplify (/ 1 1) into 1
2.676 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
2.676 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.676 * [taylor]: Taking taylor expansion of z in y
2.676 * [backup-simplify]: Simplify z into z
2.676 * [backup-simplify]: Simplify (* z z) into (pow z 2)
2.676 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
2.676 * [backup-simplify]: Simplify (+ 1 0) into 1
2.676 * [backup-simplify]: Simplify (sqrt 1) into 1
2.677 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.677 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.677 * [backup-simplify]: Simplify (+ 0 0) into 0
2.678 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
2.678 * [taylor]: Taking taylor expansion of 1 in z
2.678 * [backup-simplify]: Simplify 1 into 1
2.678 * [taylor]: Taking taylor expansion of 0 in z
2.678 * [backup-simplify]: Simplify 0 into 0
2.678 * [backup-simplify]: Simplify 1 into 1
2.679 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.679 * [backup-simplify]: Simplify (- (/ 1 (pow z 2))) into (- (/ 1 (pow z 2)))
2.679 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow z 2)))) into (- (/ 1 (pow z 2)))
2.680 * [backup-simplify]: Simplify (/ (- (- (/ 1 (pow z 2))) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 (pow z 2))
2.680 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z
2.680 * [taylor]: Taking taylor expansion of -1/2 in z
2.680 * [backup-simplify]: Simplify -1/2 into -1/2
2.680 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.680 * [taylor]: Taking taylor expansion of z in z
2.680 * [backup-simplify]: Simplify 0 into 0
2.680 * [backup-simplify]: Simplify 1 into 1
2.680 * [backup-simplify]: Simplify (* 1 1) into 1
2.681 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
2.681 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.682 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0
2.682 * [backup-simplify]: Simplify 0 into 0
2.682 * [backup-simplify]: Simplify 0 into 0
2.682 * [backup-simplify]: Simplify 0 into 0
2.682 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.683 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.683 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
2.683 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))))) into 0
2.683 * [backup-simplify]: Simplify (- 0) into 0
2.684 * [backup-simplify]: Simplify (+ 0 0) into 0
2.684 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 (pow z 2)))))) (* 2 1)) into 0
2.684 * [taylor]: Taking taylor expansion of 0 in z
2.684 * [backup-simplify]: Simplify 0 into 0
2.684 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.685 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.685 * [backup-simplify]: Simplify 0 into 0
2.685 * [backup-simplify]: Simplify 0 into 0
2.685 * [backup-simplify]: Simplify 0 into 0
2.685 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 (- y))))) into (* -1 y)
2.685 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1)
2.685 * [backup-simplify]: Simplify (- (* y y) (* z z)) into (- (pow y 2) (pow z 2))
2.685 * [approximate]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in (y z) around 0
2.685 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z
2.685 * [taylor]: Taking taylor expansion of (pow y 2) in z
2.685 * [taylor]: Taking taylor expansion of y in z
2.685 * [backup-simplify]: Simplify y into y
2.685 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.686 * [taylor]: Taking taylor expansion of z in z
2.686 * [backup-simplify]: Simplify 0 into 0
2.686 * [backup-simplify]: Simplify 1 into 1
2.686 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y
2.686 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.686 * [taylor]: Taking taylor expansion of y in y
2.686 * [backup-simplify]: Simplify 0 into 0
2.686 * [backup-simplify]: Simplify 1 into 1
2.686 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.686 * [taylor]: Taking taylor expansion of z in y
2.686 * [backup-simplify]: Simplify z into z
2.686 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y
2.686 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.686 * [taylor]: Taking taylor expansion of y in y
2.686 * [backup-simplify]: Simplify 0 into 0
2.686 * [backup-simplify]: Simplify 1 into 1
2.686 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.686 * [taylor]: Taking taylor expansion of z in y
2.686 * [backup-simplify]: Simplify z into z
2.686 * [backup-simplify]: Simplify (* z z) into (pow z 2)
2.686 * [backup-simplify]: Simplify (- (pow z 2)) into (- (pow z 2))
2.686 * [backup-simplify]: Simplify (+ 0 (- (pow z 2))) into (- (pow z 2))
2.686 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z
2.686 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.686 * [taylor]: Taking taylor expansion of z in z
2.686 * [backup-simplify]: Simplify 0 into 0
2.686 * [backup-simplify]: Simplify 1 into 1
2.686 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
2.686 * [backup-simplify]: Simplify (- 0) into 0
2.687 * [backup-simplify]: Simplify (+ 0 0) into 0
2.687 * [taylor]: Taking taylor expansion of 0 in z
2.687 * [backup-simplify]: Simplify 0 into 0
2.687 * [backup-simplify]: Simplify 0 into 0
2.687 * [backup-simplify]: Simplify (* 1 1) into 1
2.687 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
2.687 * [backup-simplify]: Simplify (- 0) into 0
2.688 * [backup-simplify]: Simplify (+ 1 0) into 1
2.688 * [taylor]: Taking taylor expansion of 1 in z
2.688 * [backup-simplify]: Simplify 1 into 1
2.688 * [backup-simplify]: Simplify 1 into 1
2.688 * [backup-simplify]: Simplify 0 into 0
2.688 * [backup-simplify]: Simplify (* 1 1) into 1
2.688 * [backup-simplify]: Simplify (- 1) into -1
2.688 * [backup-simplify]: Simplify -1 into -1
2.689 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.689 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
2.690 * [backup-simplify]: Simplify (- 0) into 0
2.690 * [backup-simplify]: Simplify (+ 0 0) into 0
2.690 * [taylor]: Taking taylor expansion of 0 in z
2.690 * [backup-simplify]: Simplify 0 into 0
2.690 * [backup-simplify]: Simplify 0 into 0
2.690 * [backup-simplify]: Simplify 0 into 0
2.690 * [backup-simplify]: Simplify 0 into 0
2.690 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.690 * [backup-simplify]: Simplify (- 0) into 0
2.690 * [backup-simplify]: Simplify 0 into 0
2.691 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.692 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
2.692 * [backup-simplify]: Simplify (- 0) into 0
2.692 * [backup-simplify]: Simplify (+ 0 0) into 0
2.692 * [taylor]: Taking taylor expansion of 0 in z
2.692 * [backup-simplify]: Simplify 0 into 0
2.692 * [backup-simplify]: Simplify 0 into 0
2.692 * [backup-simplify]: Simplify 0 into 0
2.693 * [backup-simplify]: Simplify (+ (* -1 (pow (* z 1) 2)) (* 1 (pow (* 1 y) 2))) into (- (pow y 2) (pow z 2))
2.693 * [backup-simplify]: Simplify (- (* (/ 1 y) (/ 1 y)) (* (/ 1 z) (/ 1 z))) into (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))
2.693 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0
2.693 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z
2.693 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
2.693 * [taylor]: Taking taylor expansion of (pow y 2) in z
2.693 * [taylor]: Taking taylor expansion of y in z
2.693 * [backup-simplify]: Simplify y into y
2.693 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.693 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.693 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
2.693 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.693 * [taylor]: Taking taylor expansion of z in z
2.693 * [backup-simplify]: Simplify 0 into 0
2.693 * [backup-simplify]: Simplify 1 into 1
2.693 * [backup-simplify]: Simplify (* 1 1) into 1
2.693 * [backup-simplify]: Simplify (/ 1 1) into 1
2.693 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y
2.693 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.694 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.694 * [taylor]: Taking taylor expansion of y in y
2.694 * [backup-simplify]: Simplify 0 into 0
2.694 * [backup-simplify]: Simplify 1 into 1
2.694 * [backup-simplify]: Simplify (* 1 1) into 1
2.694 * [backup-simplify]: Simplify (/ 1 1) into 1
2.694 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
2.694 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.694 * [taylor]: Taking taylor expansion of z in y
2.694 * [backup-simplify]: Simplify z into z
2.694 * [backup-simplify]: Simplify (* z z) into (pow z 2)
2.694 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
2.694 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y
2.694 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.694 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.694 * [taylor]: Taking taylor expansion of y in y
2.694 * [backup-simplify]: Simplify 0 into 0
2.694 * [backup-simplify]: Simplify 1 into 1
2.695 * [backup-simplify]: Simplify (* 1 1) into 1
2.695 * [backup-simplify]: Simplify (/ 1 1) into 1
2.695 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
2.695 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.695 * [taylor]: Taking taylor expansion of z in y
2.695 * [backup-simplify]: Simplify z into z
2.695 * [backup-simplify]: Simplify (* z z) into (pow z 2)
2.695 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
2.695 * [backup-simplify]: Simplify (+ 1 0) into 1
2.695 * [taylor]: Taking taylor expansion of 1 in z
2.695 * [backup-simplify]: Simplify 1 into 1
2.696 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.696 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.696 * [backup-simplify]: Simplify (+ 0 0) into 0
2.696 * [taylor]: Taking taylor expansion of 0 in z
2.696 * [backup-simplify]: Simplify 0 into 0
2.697 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.697 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.698 * [backup-simplify]: Simplify (- (/ 1 (pow z 2))) into (- (/ 1 (pow z 2)))
2.698 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow z 2)))) into (- (/ 1 (pow z 2)))
2.698 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z
2.698 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
2.698 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.698 * [taylor]: Taking taylor expansion of z in z
2.698 * [backup-simplify]: Simplify 0 into 0
2.698 * [backup-simplify]: Simplify 1 into 1
2.698 * [backup-simplify]: Simplify (* 1 1) into 1
2.698 * [backup-simplify]: Simplify (/ 1 1) into 1
2.699 * [backup-simplify]: Simplify (- 1) into -1
2.699 * [backup-simplify]: Simplify -1 into -1
2.699 * [backup-simplify]: Simplify 1 into 1
2.699 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.700 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.700 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
2.700 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))))) into 0
2.700 * [backup-simplify]: Simplify (- 0) into 0
2.701 * [backup-simplify]: Simplify (+ 0 0) into 0
2.701 * [taylor]: Taking taylor expansion of 0 in z
2.701 * [backup-simplify]: Simplify 0 into 0
2.701 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.701 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.702 * [backup-simplify]: Simplify (- 0) into 0
2.702 * [backup-simplify]: Simplify 0 into 0
2.702 * [backup-simplify]: Simplify 0 into 0
2.702 * [backup-simplify]: Simplify 0 into 0
2.703 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.703 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.704 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
2.704 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))) (* 0 (/ 0 (pow z 2))))) into 0
2.704 * [backup-simplify]: Simplify (- 0) into 0
2.704 * [backup-simplify]: Simplify (+ 0 0) into 0
2.704 * [taylor]: Taking taylor expansion of 0 in z
2.704 * [backup-simplify]: Simplify 0 into 0
2.705 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.705 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.706 * [backup-simplify]: Simplify (- 0) into 0
2.706 * [backup-simplify]: Simplify 0 into 0
2.706 * [backup-simplify]: Simplify 0 into 0
2.706 * [backup-simplify]: Simplify 0 into 0
2.706 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 y))) 2)) (* -1 (pow (* (/ 1 (/ 1 z)) 1) 2))) into (- (pow y 2) (pow z 2))
2.706 * [backup-simplify]: Simplify (- (* (/ 1 (- y)) (/ 1 (- y))) (* (/ 1 (- z)) (/ 1 (- z)))) into (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))
2.706 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0
2.706 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z
2.706 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
2.706 * [taylor]: Taking taylor expansion of (pow y 2) in z
2.706 * [taylor]: Taking taylor expansion of y in z
2.706 * [backup-simplify]: Simplify y into y
2.706 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.706 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.706 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
2.706 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.706 * [taylor]: Taking taylor expansion of z in z
2.706 * [backup-simplify]: Simplify 0 into 0
2.707 * [backup-simplify]: Simplify 1 into 1
2.707 * [backup-simplify]: Simplify (* 1 1) into 1
2.707 * [backup-simplify]: Simplify (/ 1 1) into 1
2.707 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y
2.707 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.707 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.707 * [taylor]: Taking taylor expansion of y in y
2.707 * [backup-simplify]: Simplify 0 into 0
2.707 * [backup-simplify]: Simplify 1 into 1
2.707 * [backup-simplify]: Simplify (* 1 1) into 1
2.708 * [backup-simplify]: Simplify (/ 1 1) into 1
2.708 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
2.708 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.708 * [taylor]: Taking taylor expansion of z in y
2.708 * [backup-simplify]: Simplify z into z
2.708 * [backup-simplify]: Simplify (* z z) into (pow z 2)
2.708 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
2.708 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y
2.708 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.708 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.708 * [taylor]: Taking taylor expansion of y in y
2.708 * [backup-simplify]: Simplify 0 into 0
2.708 * [backup-simplify]: Simplify 1 into 1
2.708 * [backup-simplify]: Simplify (* 1 1) into 1
2.708 * [backup-simplify]: Simplify (/ 1 1) into 1
2.708 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
2.708 * [taylor]: Taking taylor expansion of (pow z 2) in y
2.708 * [taylor]: Taking taylor expansion of z in y
2.708 * [backup-simplify]: Simplify z into z
2.708 * [backup-simplify]: Simplify (* z z) into (pow z 2)
2.709 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
2.709 * [backup-simplify]: Simplify (+ 1 0) into 1
2.709 * [taylor]: Taking taylor expansion of 1 in z
2.709 * [backup-simplify]: Simplify 1 into 1
2.709 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.710 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.710 * [backup-simplify]: Simplify (+ 0 0) into 0
2.710 * [taylor]: Taking taylor expansion of 0 in z
2.710 * [backup-simplify]: Simplify 0 into 0
2.711 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.711 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.711 * [backup-simplify]: Simplify (- (/ 1 (pow z 2))) into (- (/ 1 (pow z 2)))
2.711 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow z 2)))) into (- (/ 1 (pow z 2)))
2.711 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z
2.711 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
2.711 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.711 * [taylor]: Taking taylor expansion of z in z
2.711 * [backup-simplify]: Simplify 0 into 0
2.711 * [backup-simplify]: Simplify 1 into 1
2.712 * [backup-simplify]: Simplify (* 1 1) into 1
2.712 * [backup-simplify]: Simplify (/ 1 1) into 1
2.712 * [backup-simplify]: Simplify (- 1) into -1
2.712 * [backup-simplify]: Simplify -1 into -1
2.712 * [backup-simplify]: Simplify 1 into 1
2.713 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.713 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.713 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
2.714 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))))) into 0
2.714 * [backup-simplify]: Simplify (- 0) into 0
2.714 * [backup-simplify]: Simplify (+ 0 0) into 0
2.714 * [taylor]: Taking taylor expansion of 0 in z
2.714 * [backup-simplify]: Simplify 0 into 0
2.715 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.715 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.715 * [backup-simplify]: Simplify (- 0) into 0
2.715 * [backup-simplify]: Simplify 0 into 0
2.715 * [backup-simplify]: Simplify 0 into 0
2.715 * [backup-simplify]: Simplify 0 into 0
2.716 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.717 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.717 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
2.717 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))) (* 0 (/ 0 (pow z 2))))) into 0
2.718 * [backup-simplify]: Simplify (- 0) into 0
2.718 * [backup-simplify]: Simplify (+ 0 0) into 0
2.718 * [taylor]: Taking taylor expansion of 0 in z
2.718 * [backup-simplify]: Simplify 0 into 0
2.718 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.719 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.719 * [backup-simplify]: Simplify (- 0) into 0
2.719 * [backup-simplify]: Simplify 0 into 0
2.719 * [backup-simplify]: Simplify 0 into 0
2.719 * [backup-simplify]: Simplify 0 into 0
2.720 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- y)))) 2)) (* -1 (pow (* (/ 1 (/ 1 (- z))) 1) 2))) into (- (pow y 2) (pow z 2))
2.720 * * * [progress]: simplifying candidates
2.720 * [simplify]: Simplifying:
  (log (sqrt (- (* y y) (* z z))))
  (exp (sqrt (- (* y y) (* z z))))
  (* (cbrt (sqrt (- (* y y) (* z z)))) (cbrt (sqrt (- (* y y) (* z z)))))
  (cbrt (sqrt (- (* y y) (* z z))))
  (* (* (sqrt (- (* y y) (* z z))) (sqrt (- (* y y) (* z z)))) (sqrt (- (* y y) (* z z))))
  (sqrt (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z)))))
  (sqrt (cbrt (- (* y y) (* z z))))
  (sqrt (sqrt (- (* y y) (* z z))))
  (sqrt (sqrt (- (* y y) (* z z))))
  (sqrt 1)
  (sqrt (- (* y y) (* z z)))
  (sqrt (+ y z))
  (sqrt (- y z))
  (sqrt (- (pow (* y y) 3) (pow (* z z) 3)))
  (sqrt (+ (* (* y y) (* y y)) (+ (* (* z z) (* z z)) (* (* y y) (* z z)))))
  (sqrt (- (* (* y y) (* y y)) (* (* z z) (* z z))))
  (sqrt (+ (* y y) (* z z)))
  (/ 1 2)
  (sqrt (sqrt (- (* y y) (* z z))))
  (sqrt (sqrt (- (* y y) (* z z))))
  (/ (exp (* y y)) (exp (* z z)))
  (log (- (* y y) (* z z)))
  (exp (- (* y y) (* z z)))
  (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z))))
  (cbrt (- (* y y) (* z z)))
  (* (* (- (* y y) (* z z)) (- (* y y) (* z z))) (- (* y y) (* z z)))
  (sqrt (- (* y y) (* z z)))
  (sqrt (- (* y y) (* z z)))
  (- (pow (* y y) 3) (pow (* z z) 3))
  (+ (* (* y y) (* y y)) (+ (* (* z z) (* z z)) (* (* y y) (* z z))))
  (- (* z z))
  (- (* (* y y) (* y y)) (* (* z z) (* z z)))
  (+ (* y y) (* z z))
  (+ y z)
  (- y z)
  (- (* z z))
  (* (sqrt -1) z)
  y
  (* -1 y)
  (- (pow y 2) (pow z 2))
  (- (pow y 2) (pow z 2))
  (- (pow y 2) (pow z 2))
2.721 * * [simplify]: iteration 0: 55 enodes
2.732 * * [simplify]: iteration 1: 141 enodes
2.787 * * [simplify]: iteration 2: 673 enodes
3.138 * * [simplify]: iteration complete: 5000 enodes
3.138 * * [simplify]: Extracting #0: cost 33 inf + 0
3.139 * * [simplify]: Extracting #1: cost 462 inf + 44
3.146 * * [simplify]: Extracting #2: cost 1986 inf + 1423
3.164 * * [simplify]: Extracting #3: cost 1528 inf + 84317
3.204 * * [simplify]: Extracting #4: cost 312 inf + 262353
3.254 * * [simplify]: Extracting #5: cost 29 inf + 332121
3.306 * * [simplify]: Extracting #6: cost 0 inf + 341801
3.372 * [simplify]: Simplified to:
  (log (sqrt (* (+ y z) (- y z))))
  (exp (sqrt (* (+ y z) (- y z))))
  (* (cbrt (sqrt (* (+ y z) (- y z)))) (cbrt (sqrt (* (+ y z) (- y z)))))
  (cbrt (sqrt (* (+ y z) (- y z))))
  (* (* (+ y z) (- y z)) (sqrt (* (+ y z) (- y z))))
  (fabs (cbrt (* (+ y z) (- y z))))
  (sqrt (cbrt (* (+ y z) (- y z))))
  (sqrt (sqrt (* (+ y z) (- y z))))
  (sqrt (sqrt (* (+ y z) (- y z))))
  1
  (sqrt (* (+ y z) (- y z)))
  (sqrt (+ y z))
  (sqrt (- y z))
  (sqrt (* (+ (* y (* y y)) (* z (* z z))) (- (* y (* y y)) (* z (* z z)))))
  (sqrt (+ (* (* z z) (* z z)) (* (* y y) (+ (* z z) (* y y)))))
  (sqrt (* (+ (* y y) (* z z)) (- (* y y) (* z z))))
  (sqrt (+ (* z z) (* y y)))
  1/2
  (sqrt (sqrt (* (+ y z) (- y z))))
  (sqrt (sqrt (* (+ y z) (- y z))))
  (exp (- (* y y) (* z z)))
  (log (* (+ y z) (- y z)))
  (exp (- (* y y) (* z z)))
  (* (cbrt (* (+ y z) (- y z))) (cbrt (* (+ y z) (- y z))))
  (cbrt (* (+ y z) (- y z)))
  (* (* (+ y z) (- y z)) (* (* (+ y z) (- y z)) (* (+ y z) (- y z))))
  (sqrt (* (+ y z) (- y z)))
  (sqrt (* (+ y z) (- y z)))
  (* (+ (* y (* y y)) (* z (* z z))) (- (* y (* y y)) (* z (* z z))))
  (+ (* (* z z) (* z z)) (* (* y y) (+ (* z z) (* y y))))
  (* z (- z))
  (* (+ (* y y) (* z z)) (- (* y y) (* z z)))
  (+ (* z z) (* y y))
  (+ y z)
  (- y z)
  (* z (- z))
  (* z (sqrt -1))
  y
  (- y)
  (* (+ y z) (- y z))
  (* (+ y z) (- y z))
  (* (+ y z) (- y z))
3.374 * * * [progress]: adding candidates to table
3.554 * * [progress]: iteration 2 / 4
3.554 * * * [progress]: picking best candidate
3.564 * * * * [pick]: Picked  #<alt (λ (x y z) (* x (- y)))>
3.564 * * * [progress]: localizing error
3.572 * * * [progress]: generating rewritten candidates
3.572 * * * [progress]: generating series expansions
3.572 * * * [progress]: simplifying candidates
3.572 * [simplify]: Simplifying:
  
3.572 * * [simplify]: iteration 0: 0 enodes
3.572 * * [simplify]: iteration complete: 0 enodes
3.572 * * [simplify]: Extracting #0: cost 0 inf + 0
3.572 * [simplify]: Simplified to:
  
3.572 * * * [progress]: adding candidates to table
3.573 * * [progress]: iteration 3 / 4
3.573 * * * [progress]: picking best candidate
3.578 * * * * [pick]: Picked  #<alt (λ (x y z) (* x y))>
3.578 * * * [progress]: localizing error
3.584 * * * [progress]: generating rewritten candidates
3.584 * * * [progress]: generating series expansions
3.584 * * * [progress]: simplifying candidates
3.585 * [simplify]: Simplifying:
  
3.585 * * [simplify]: iteration 0: 0 enodes
3.585 * * [simplify]: iteration complete: 0 enodes
3.585 * * [simplify]: Extracting #0: cost 0 inf + 0
3.585 * [simplify]: Simplified to:
  
3.585 * * * [progress]: adding candidates to table
3.586 * [progress]: [Phase 3 of 3] Extracting.
3.586 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))> #<alt (λ (x y z) (* x (- y)))> #<alt (λ (x y z) (* x y))>)
3.586 * * * [regime-changes]: Trying 8 branch expressions: ((* z z) (* y y) (- (* y y) (* z z)) (sqrt (- (* y y) (* z z))) (* x (sqrt (- (* y y) (* z z)))) z y x)
3.586 * * * * [regimes]: Trying to branch on (* z z) from (#<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))> #<alt (λ (x y z) (* x (- y)))> #<alt (λ (x y z) (* x y))>)
3.657 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))> #<alt (λ (x y z) (* x (- y)))> #<alt (λ (x y z) (* x y))>)
3.720 * * * * [regimes]: Trying to branch on (- (* y y) (* z z)) from (#<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))> #<alt (λ (x y z) (* x (- y)))> #<alt (λ (x y z) (* x y))>)
3.781 * * * * [regimes]: Trying to branch on (sqrt (- (* y y) (* z z))) from (#<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))> #<alt (λ (x y z) (* x (- y)))> #<alt (λ (x y z) (* x y))>)
3.851 * * * * [regimes]: Trying to branch on (* x (sqrt (- (* y y) (* z z)))) from (#<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))> #<alt (λ (x y z) (* x (- y)))> #<alt (λ (x y z) (* x y))>)
3.933 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))> #<alt (λ (x y z) (* x (- y)))> #<alt (λ (x y z) (* x y))>)
3.995 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))> #<alt (λ (x y z) (* x (- y)))> #<alt (λ (x y z) (* x y))>)
4.056 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))> #<alt (λ (x y z) (* x (- y)))> #<alt (λ (x y z) (* x y))>)
4.144 * * * [regime]: Found split indices: #<option (#s(si 1 132) #s(si 2 255))>
4.144 * [binary-search]: Improving bounds with binary search for y and (#<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))> #<alt (λ (x y z) (* x (- y)))> #<alt (λ (x y z) (* x y))>)