39.305 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.044 * * * [progress]: [2/2] Setting up program.
0.049 * [progress]: [Phase 2 of 3] Improving.
0.049 * [simplify]: Simplifying:
  (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t)
0.049 * * [simplify]: Extracting # 0 : cost  0
0.049 * * [simplify]: Extracting # 1 : cost  0
0.049 * * [simplify]: Extracting # 2 : cost  0
0.049 * * [simplify]: Extracting # 3 : cost  0
0.049 * * [simplify]: Extracting # 4 : cost  0
0.050 * * [simplify]: Extracting # 5 : cost  0
0.050 * * [simplify]: Extracting # 6 : cost  0
0.050 * * [simplify]: iteration  0 :  13  enodes  (cost  13 )
0.054 * * [simplify]: Extracting # 0 : cost  0
0.054 * * [simplify]: Extracting # 1 : cost  0
0.054 * * [simplify]: Extracting # 2 : cost  0
0.054 * * [simplify]: iteration  1 :  24  enodes  (cost  13 )
0.062 * * [simplify]: Extracting # 0 : cost  0
0.063 * * [simplify]: Extracting # 1 : cost  0
0.063 * * [simplify]: Extracting # 2 : cost  0
0.063 * * [simplify]: iteration  2 :  46  enodes  (cost  13 )
0.078 * * [simplify]: Extracting # 0 : cost  0
0.078 * * [simplify]: Extracting # 1 : cost  0
0.078 * * [simplify]: Extracting # 2 : cost  0
0.079 * * [simplify]: iteration  3 :  72  enodes  (cost  13 )
0.105 * * [simplify]: Extracting # 0 : cost  0
0.105 * * [simplify]: Extracting # 1 : cost  0
0.105 * * [simplify]: Extracting # 2 : cost  0
0.106 * * [simplify]: iteration  4 :  93  enodes  (cost  13 )
0.152 * * [simplify]: Extracting # 0 : cost  0
0.153 * * [simplify]: Extracting # 1 : cost  0
0.153 * * [simplify]: Extracting # 2 : cost  0
0.153 * * [simplify]: iteration  5 :  101  enodes  (cost  13 )
0.190 * * [simplify]: Extracting # 0 : cost  0
0.190 * * [simplify]: Extracting # 1 : cost  0
0.190 * * [simplify]: Extracting # 2 : cost  0
0.190 * * [simplify]: iteration  6 :  110  enodes  (cost  13 )
0.220 * * [simplify]: Extracting # 0 : cost  0
0.220 * * [simplify]: Extracting # 1 : cost  0
0.220 * * [simplify]: Extracting # 2 : cost  0
0.220 * * [simplify]: iteration  7 :  141  enodes  (cost  13 )
0.255 * * [simplify]: Extracting # 0 : cost  0
0.255 * * [simplify]: Extracting # 1 : cost  0
0.255 * * [simplify]: Extracting # 2 : cost  0
0.255 * * [simplify]: iteration  8 :  203  enodes  (cost  13 )
0.334 * * [simplify]: Extracting # 0 : cost  0
0.334 * * [simplify]: Extracting # 1 : cost  0
0.334 * * [simplify]: Extracting # 2 : cost  0
0.335 * * [simplify]: iteration  9 :  222  enodes  (cost  13 )
0.385 * * [simplify]: Extracting # 0 : cost  0
0.385 * * [simplify]: iteration  10 :  224  enodes  (cost  13 )
0.462 * * [simplify]: Extracting # 0 : cost  0
0.462 * * [simplify]: iteration done:  224  enodes  (cost  13 )
0.462 * [simplify]: Simplified to:
  (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t)
0.463 * * [progress]: iteration 1 / 4
0.463 * * * [progress]: picking best candidate
0.466 * * * * [pick]: Picked  #<alt (λ (x y z t) (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t))>
0.466 * * * [progress]: localizing error
0.488 * * * [progress]: generating rewritten candidates
0.488 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.521 * * * [progress]: generating series expansions
0.521 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.522 * [backup-simplify]: Simplify (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) into (- (* 0.125 x) (* 0.5 (* z y)))
0.522 * [approximate]: Taking taylor expansion of (- (* 0.125 x) (* 0.5 (* z y))) in (x y z) around 0
0.522 * [taylor]: Taking taylor expansion of (- (* 0.125 x) (* 0.5 (* z y))) in z
0.522 * [taylor]: Taking taylor expansion of (* 0.125 x) in z
0.522 * [taylor]: Taking taylor expansion of 0.125 in z
0.522 * [backup-simplify]: Simplify 0.125 into 0.125
0.522 * [taylor]: Taking taylor expansion of x in z
0.522 * [backup-simplify]: Simplify x into x
0.522 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in z
0.522 * [taylor]: Taking taylor expansion of 0.5 in z
0.522 * [backup-simplify]: Simplify 0.5 into 0.5
0.522 * [taylor]: Taking taylor expansion of (* z y) in z
0.522 * [taylor]: Taking taylor expansion of z in z
0.522 * [backup-simplify]: Simplify 0 into 0
0.522 * [backup-simplify]: Simplify 1 into 1
0.522 * [taylor]: Taking taylor expansion of y in z
0.522 * [backup-simplify]: Simplify y into y
0.522 * [taylor]: Taking taylor expansion of (- (* 0.125 x) (* 0.5 (* z y))) in y
0.522 * [taylor]: Taking taylor expansion of (* 0.125 x) in y
0.522 * [taylor]: Taking taylor expansion of 0.125 in y
0.522 * [backup-simplify]: Simplify 0.125 into 0.125
0.522 * [taylor]: Taking taylor expansion of x in y
0.522 * [backup-simplify]: Simplify x into x
0.522 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in y
0.522 * [taylor]: Taking taylor expansion of 0.5 in y
0.522 * [backup-simplify]: Simplify 0.5 into 0.5
0.522 * [taylor]: Taking taylor expansion of (* z y) in y
0.522 * [taylor]: Taking taylor expansion of z in y
0.522 * [backup-simplify]: Simplify z into z
0.522 * [taylor]: Taking taylor expansion of y in y
0.522 * [backup-simplify]: Simplify 0 into 0
0.522 * [backup-simplify]: Simplify 1 into 1
0.523 * [taylor]: Taking taylor expansion of (- (* 0.125 x) (* 0.5 (* z y))) in x
0.523 * [taylor]: Taking taylor expansion of (* 0.125 x) in x
0.523 * [taylor]: Taking taylor expansion of 0.125 in x
0.523 * [backup-simplify]: Simplify 0.125 into 0.125
0.523 * [taylor]: Taking taylor expansion of x in x
0.523 * [backup-simplify]: Simplify 0 into 0
0.523 * [backup-simplify]: Simplify 1 into 1
0.523 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in x
0.523 * [taylor]: Taking taylor expansion of 0.5 in x
0.523 * [backup-simplify]: Simplify 0.5 into 0.5
0.523 * [taylor]: Taking taylor expansion of (* z y) in x
0.523 * [taylor]: Taking taylor expansion of z in x
0.523 * [backup-simplify]: Simplify z into z
0.523 * [taylor]: Taking taylor expansion of y in x
0.523 * [backup-simplify]: Simplify y into y
0.523 * [taylor]: Taking taylor expansion of (- (* 0.125 x) (* 0.5 (* z y))) in x
0.523 * [taylor]: Taking taylor expansion of (* 0.125 x) in x
0.523 * [taylor]: Taking taylor expansion of 0.125 in x
0.523 * [backup-simplify]: Simplify 0.125 into 0.125
0.523 * [taylor]: Taking taylor expansion of x in x
0.523 * [backup-simplify]: Simplify 0 into 0
0.523 * [backup-simplify]: Simplify 1 into 1
0.523 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in x
0.523 * [taylor]: Taking taylor expansion of 0.5 in x
0.523 * [backup-simplify]: Simplify 0.5 into 0.5
0.523 * [taylor]: Taking taylor expansion of (* z y) in x
0.523 * [taylor]: Taking taylor expansion of z in x
0.523 * [backup-simplify]: Simplify z into z
0.523 * [taylor]: Taking taylor expansion of y in x
0.523 * [backup-simplify]: Simplify y into y
0.524 * [backup-simplify]: Simplify (* 0.125 0) into 0
0.524 * [backup-simplify]: Simplify (* z y) into (* z y)
0.524 * [backup-simplify]: Simplify (* 0.5 (* z y)) into (* 0.5 (* z y))
0.524 * [backup-simplify]: Simplify (- (* 0.5 (* z y))) into (- (* 0.5 (* z y)))
0.524 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (* z y)))) into (- (* 0.5 (* z y)))
0.524 * [taylor]: Taking taylor expansion of (- (* 0.5 (* z y))) in y
0.525 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in y
0.525 * [taylor]: Taking taylor expansion of 0.5 in y
0.525 * [backup-simplify]: Simplify 0.5 into 0.5
0.525 * [taylor]: Taking taylor expansion of (* z y) in y
0.525 * [taylor]: Taking taylor expansion of z in y
0.525 * [backup-simplify]: Simplify z into z
0.525 * [taylor]: Taking taylor expansion of y in y
0.525 * [backup-simplify]: Simplify 0 into 0
0.525 * [backup-simplify]: Simplify 1 into 1
0.525 * [backup-simplify]: Simplify (* z 0) into 0
0.525 * [backup-simplify]: Simplify (* 0.5 0) into 0
0.526 * [backup-simplify]: Simplify (- 0) into 0
0.526 * [taylor]: Taking taylor expansion of 0 in z
0.526 * [backup-simplify]: Simplify 0 into 0
0.526 * [backup-simplify]: Simplify 0 into 0
0.527 * [backup-simplify]: Simplify (+ (* 0.125 1) (* 0 0)) into 0.125
0.527 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
0.528 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (* z y))) into 0
0.528 * [backup-simplify]: Simplify (- 0) into 0
0.529 * [backup-simplify]: Simplify (+ 0.125 0) into 0.125
0.529 * [taylor]: Taking taylor expansion of 0.125 in y
0.529 * [backup-simplify]: Simplify 0.125 into 0.125
0.529 * [taylor]: Taking taylor expansion of 0.125 in z
0.529 * [backup-simplify]: Simplify 0.125 into 0.125
0.529 * [backup-simplify]: Simplify 0.125 into 0.125
0.529 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
0.530 * [backup-simplify]: Simplify (+ (* 0.5 z) (* 0 0)) into (* 0.5 z)
0.530 * [backup-simplify]: Simplify (- (* 0.5 z)) into (- (* 0.5 z))
0.530 * [taylor]: Taking taylor expansion of (- (* 0.5 z)) in z
0.530 * [taylor]: Taking taylor expansion of (* 0.5 z) in z
0.530 * [taylor]: Taking taylor expansion of 0.5 in z
0.530 * [backup-simplify]: Simplify 0.5 into 0.5
0.530 * [taylor]: Taking taylor expansion of z in z
0.530 * [backup-simplify]: Simplify 0 into 0
0.530 * [backup-simplify]: Simplify 1 into 1
0.531 * [backup-simplify]: Simplify (* 0.5 0) into 0
0.531 * [backup-simplify]: Simplify (- 0) into 0
0.531 * [backup-simplify]: Simplify 0 into 0
0.531 * [backup-simplify]: Simplify 0 into 0
0.532 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 1) (* 0 0))) into 0
0.532 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
0.534 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (* z y)))) into 0
0.534 * [backup-simplify]: Simplify (- 0) into 0
0.534 * [backup-simplify]: Simplify (+ 0 0) into 0
0.534 * [taylor]: Taking taylor expansion of 0 in y
0.535 * [backup-simplify]: Simplify 0 into 0
0.535 * [taylor]: Taking taylor expansion of 0 in z
0.535 * [backup-simplify]: Simplify 0 into 0
0.535 * [backup-simplify]: Simplify 0 into 0
0.535 * [taylor]: Taking taylor expansion of 0 in z
0.535 * [backup-simplify]: Simplify 0 into 0
0.535 * [backup-simplify]: Simplify 0 into 0
0.535 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
0.536 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 z) (* 0 0))) into 0
0.537 * [backup-simplify]: Simplify (- 0) into 0
0.537 * [taylor]: Taking taylor expansion of 0 in z
0.537 * [backup-simplify]: Simplify 0 into 0
0.537 * [backup-simplify]: Simplify 0 into 0
0.537 * [backup-simplify]: Simplify 0 into 0
0.537 * [backup-simplify]: Simplify (* 0.125 (* 1 (* 1 x))) into (* 0.125 x)
0.537 * [backup-simplify]: Simplify (- (* (/ 1.0 8.0) (/ 1 x)) (/ (* (/ 1 y) (/ 1 z)) 2.0)) into (- (* 0.125 (/ 1 x)) (* 0.5 (/ 1 (* z y))))
0.537 * [approximate]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (* 0.5 (/ 1 (* z y)))) in (x y z) around 0
0.538 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (* 0.5 (/ 1 (* z y)))) in z
0.538 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in z
0.538 * [taylor]: Taking taylor expansion of 0.125 in z
0.538 * [backup-simplify]: Simplify 0.125 into 0.125
0.538 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.538 * [taylor]: Taking taylor expansion of x in z
0.538 * [backup-simplify]: Simplify x into x
0.538 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.538 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in z
0.538 * [taylor]: Taking taylor expansion of 0.5 in z
0.538 * [backup-simplify]: Simplify 0.5 into 0.5
0.538 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.538 * [taylor]: Taking taylor expansion of (* z y) in z
0.538 * [taylor]: Taking taylor expansion of z in z
0.538 * [backup-simplify]: Simplify 0 into 0
0.538 * [backup-simplify]: Simplify 1 into 1
0.538 * [taylor]: Taking taylor expansion of y in z
0.538 * [backup-simplify]: Simplify y into y
0.538 * [backup-simplify]: Simplify (* 0 y) into 0
0.538 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.539 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.539 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (* 0.5 (/ 1 (* z y)))) in y
0.539 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in y
0.539 * [taylor]: Taking taylor expansion of 0.125 in y
0.539 * [backup-simplify]: Simplify 0.125 into 0.125
0.539 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.539 * [taylor]: Taking taylor expansion of x in y
0.539 * [backup-simplify]: Simplify x into x
0.539 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.539 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in y
0.539 * [taylor]: Taking taylor expansion of 0.5 in y
0.539 * [backup-simplify]: Simplify 0.5 into 0.5
0.539 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.539 * [taylor]: Taking taylor expansion of (* z y) in y
0.539 * [taylor]: Taking taylor expansion of z in y
0.539 * [backup-simplify]: Simplify z into z
0.539 * [taylor]: Taking taylor expansion of y in y
0.539 * [backup-simplify]: Simplify 0 into 0
0.539 * [backup-simplify]: Simplify 1 into 1
0.539 * [backup-simplify]: Simplify (* z 0) into 0
0.540 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
0.540 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.540 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (* 0.5 (/ 1 (* z y)))) in x
0.540 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x
0.540 * [taylor]: Taking taylor expansion of 0.125 in x
0.540 * [backup-simplify]: Simplify 0.125 into 0.125
0.540 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.540 * [taylor]: Taking taylor expansion of x in x
0.540 * [backup-simplify]: Simplify 0 into 0
0.540 * [backup-simplify]: Simplify 1 into 1
0.540 * [backup-simplify]: Simplify (/ 1 1) into 1
0.540 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in x
0.540 * [taylor]: Taking taylor expansion of 0.5 in x
0.540 * [backup-simplify]: Simplify 0.5 into 0.5
0.540 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.540 * [taylor]: Taking taylor expansion of (* z y) in x
0.540 * [taylor]: Taking taylor expansion of z in x
0.540 * [backup-simplify]: Simplify z into z
0.540 * [taylor]: Taking taylor expansion of y in x
0.540 * [backup-simplify]: Simplify y into y
0.540 * [backup-simplify]: Simplify (* z y) into (* z y)
0.541 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
0.541 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (* 0.5 (/ 1 (* z y)))) in x
0.541 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x
0.541 * [taylor]: Taking taylor expansion of 0.125 in x
0.541 * [backup-simplify]: Simplify 0.125 into 0.125
0.541 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.541 * [taylor]: Taking taylor expansion of x in x
0.541 * [backup-simplify]: Simplify 0 into 0
0.541 * [backup-simplify]: Simplify 1 into 1
0.541 * [backup-simplify]: Simplify (/ 1 1) into 1
0.541 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in x
0.541 * [taylor]: Taking taylor expansion of 0.5 in x
0.541 * [backup-simplify]: Simplify 0.5 into 0.5
0.541 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.541 * [taylor]: Taking taylor expansion of (* z y) in x
0.541 * [taylor]: Taking taylor expansion of z in x
0.541 * [backup-simplify]: Simplify z into z
0.541 * [taylor]: Taking taylor expansion of y in x
0.541 * [backup-simplify]: Simplify y into y
0.541 * [backup-simplify]: Simplify (* z y) into (* z y)
0.541 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
0.542 * [backup-simplify]: Simplify (* 0.125 1) into 0.125
0.542 * [backup-simplify]: Simplify (+ 0.125 0) into 0.125
0.542 * [taylor]: Taking taylor expansion of 0.125 in y
0.542 * [backup-simplify]: Simplify 0.125 into 0.125
0.543 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.544 * [backup-simplify]: Simplify (+ (* 0.125 0) (* 0 1)) into 0
0.544 * [backup-simplify]: Simplify (* 0.5 (/ 1 (* z y))) into (/ 0.5 (* z y))
0.544 * [backup-simplify]: Simplify (- (/ 0.5 (* z y))) into (- (* 0.5 (/ 1 (* z y))))
0.544 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (/ 1 (* z y))))) into (- (* 0.5 (/ 1 (* z y))))
0.544 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* z y)))) in y
0.544 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in y
0.544 * [taylor]: Taking taylor expansion of 0.5 in y
0.544 * [backup-simplify]: Simplify 0.5 into 0.5
0.545 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.545 * [taylor]: Taking taylor expansion of (* z y) in y
0.545 * [taylor]: Taking taylor expansion of z in y
0.545 * [backup-simplify]: Simplify z into z
0.545 * [taylor]: Taking taylor expansion of y in y
0.545 * [backup-simplify]: Simplify 0 into 0
0.545 * [backup-simplify]: Simplify 1 into 1
0.545 * [backup-simplify]: Simplify (* z 0) into 0
0.545 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
0.545 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.545 * [backup-simplify]: Simplify (* 0.5 (/ 1 z)) into (/ 0.5 z)
0.545 * [backup-simplify]: Simplify (- (/ 0.5 z)) into (- (* 0.5 (/ 1 z)))
0.545 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 z))) in z
0.545 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in z
0.545 * [taylor]: Taking taylor expansion of 0.5 in z
0.545 * [backup-simplify]: Simplify 0.5 into 0.5
0.545 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.546 * [taylor]: Taking taylor expansion of z in z
0.546 * [backup-simplify]: Simplify 0 into 0
0.546 * [backup-simplify]: Simplify 1 into 1
0.546 * [backup-simplify]: Simplify (/ 1 1) into 1
0.546 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
0.547 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
0.547 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
0.547 * [taylor]: Taking taylor expansion of 0.125 in z
0.547 * [backup-simplify]: Simplify 0.125 into 0.125
0.548 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.549 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0
0.549 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
0.549 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0
0.550 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 (* z y)))) into 0
0.550 * [backup-simplify]: Simplify (- 0) into 0
0.550 * [backup-simplify]: Simplify (+ 0 0) into 0
0.551 * [taylor]: Taking taylor expansion of 0 in y
0.551 * [backup-simplify]: Simplify 0 into 0
0.551 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
0.551 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
0.552 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 z))) into 0
0.552 * [backup-simplify]: Simplify (- 0) into 0
0.552 * [taylor]: Taking taylor expansion of 0 in z
0.552 * [backup-simplify]: Simplify 0 into 0
0.552 * [taylor]: Taking taylor expansion of 0 in z
0.552 * [backup-simplify]: Simplify 0 into 0
0.553 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.554 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
0.554 * [backup-simplify]: Simplify (- 0) into 0
0.554 * [backup-simplify]: Simplify 0 into 0
0.554 * [backup-simplify]: Simplify 0.125 into 0.125
0.555 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.556 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.557 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
0.557 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0
0.558 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 (* z y))))) into 0
0.559 * [backup-simplify]: Simplify (- 0) into 0
0.559 * [backup-simplify]: Simplify (+ 0 0) into 0
0.559 * [taylor]: Taking taylor expansion of 0 in y
0.559 * [backup-simplify]: Simplify 0 into 0
0.559 * [taylor]: Taking taylor expansion of 0 in z
0.559 * [backup-simplify]: Simplify 0 into 0
0.560 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
0.560 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.560 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
0.561 * [backup-simplify]: Simplify (- 0) into 0
0.561 * [taylor]: Taking taylor expansion of 0 in z
0.561 * [backup-simplify]: Simplify 0 into 0
0.561 * [taylor]: Taking taylor expansion of 0 in z
0.561 * [backup-simplify]: Simplify 0 into 0
0.561 * [backup-simplify]: Simplify 0 into 0
0.561 * [backup-simplify]: Simplify 0 into 0
0.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.562 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
0.562 * [backup-simplify]: Simplify (- 0) into 0
0.562 * [backup-simplify]: Simplify 0 into 0
0.562 * [backup-simplify]: Simplify 0 into 0
0.563 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.564 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.564 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
0.564 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0
0.565 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (* z y)))))) into 0
0.565 * [backup-simplify]: Simplify (- 0) into 0
0.565 * [backup-simplify]: Simplify (+ 0 0) into 0
0.565 * [taylor]: Taking taylor expansion of 0 in y
0.566 * [backup-simplify]: Simplify 0 into 0
0.566 * [taylor]: Taking taylor expansion of 0 in z
0.566 * [backup-simplify]: Simplify 0 into 0
0.566 * [taylor]: Taking taylor expansion of 0 in z
0.566 * [backup-simplify]: Simplify 0 into 0
0.566 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
0.566 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.567 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 z))))) into 0
0.567 * [backup-simplify]: Simplify (- 0) into 0
0.567 * [taylor]: Taking taylor expansion of 0 in z
0.567 * [backup-simplify]: Simplify 0 into 0
0.567 * [taylor]: Taking taylor expansion of 0 in z
0.567 * [backup-simplify]: Simplify 0 into 0
0.567 * [backup-simplify]: Simplify 0 into 0
0.567 * [backup-simplify]: Simplify 0 into 0
0.568 * [backup-simplify]: Simplify (+ (* 0.125 (* 1 (* 1 (/ 1 (/ 1 x))))) (* (- 0.5) (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 y)) 1)))) into (- (* 0.125 x) (* 0.5 (* z y)))
0.568 * [backup-simplify]: Simplify (- (* (/ 1.0 8.0) (/ 1 (- x))) (/ (* (/ 1 (- y)) (/ 1 (- z))) 2.0)) into (- (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x))))
0.568 * [approximate]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x)))) in (x y z) around 0
0.568 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x)))) in z
0.568 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x))) in z
0.568 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in z
0.568 * [taylor]: Taking taylor expansion of 0.5 in z
0.568 * [backup-simplify]: Simplify 0.5 into 0.5
0.568 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.568 * [taylor]: Taking taylor expansion of (* z y) in z
0.569 * [taylor]: Taking taylor expansion of z in z
0.569 * [backup-simplify]: Simplify 0 into 0
0.569 * [backup-simplify]: Simplify 1 into 1
0.569 * [taylor]: Taking taylor expansion of y in z
0.569 * [backup-simplify]: Simplify y into y
0.569 * [backup-simplify]: Simplify (* 0 y) into 0
0.569 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.569 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.569 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in z
0.569 * [taylor]: Taking taylor expansion of 0.125 in z
0.569 * [backup-simplify]: Simplify 0.125 into 0.125
0.569 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.569 * [taylor]: Taking taylor expansion of x in z
0.569 * [backup-simplify]: Simplify x into x
0.569 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.569 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x)))) in y
0.569 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x))) in y
0.569 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in y
0.569 * [taylor]: Taking taylor expansion of 0.5 in y
0.569 * [backup-simplify]: Simplify 0.5 into 0.5
0.569 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.569 * [taylor]: Taking taylor expansion of (* z y) in y
0.569 * [taylor]: Taking taylor expansion of z in y
0.569 * [backup-simplify]: Simplify z into z
0.569 * [taylor]: Taking taylor expansion of y in y
0.569 * [backup-simplify]: Simplify 0 into 0
0.569 * [backup-simplify]: Simplify 1 into 1
0.569 * [backup-simplify]: Simplify (* z 0) into 0
0.570 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
0.570 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.570 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in y
0.570 * [taylor]: Taking taylor expansion of 0.125 in y
0.570 * [backup-simplify]: Simplify 0.125 into 0.125
0.570 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.570 * [taylor]: Taking taylor expansion of x in y
0.570 * [backup-simplify]: Simplify x into x
0.570 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.570 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x)))) in x
0.570 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x))) in x
0.570 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in x
0.570 * [taylor]: Taking taylor expansion of 0.5 in x
0.570 * [backup-simplify]: Simplify 0.5 into 0.5
0.570 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.570 * [taylor]: Taking taylor expansion of (* z y) in x
0.570 * [taylor]: Taking taylor expansion of z in x
0.570 * [backup-simplify]: Simplify z into z
0.570 * [taylor]: Taking taylor expansion of y in x
0.570 * [backup-simplify]: Simplify y into y
0.570 * [backup-simplify]: Simplify (* z y) into (* z y)
0.570 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
0.570 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x
0.570 * [taylor]: Taking taylor expansion of 0.125 in x
0.570 * [backup-simplify]: Simplify 0.125 into 0.125
0.570 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.570 * [taylor]: Taking taylor expansion of x in x
0.570 * [backup-simplify]: Simplify 0 into 0
0.570 * [backup-simplify]: Simplify 1 into 1
0.570 * [backup-simplify]: Simplify (/ 1 1) into 1
0.570 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x)))) in x
0.570 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x))) in x
0.570 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in x
0.570 * [taylor]: Taking taylor expansion of 0.5 in x
0.570 * [backup-simplify]: Simplify 0.5 into 0.5
0.571 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.571 * [taylor]: Taking taylor expansion of (* z y) in x
0.571 * [taylor]: Taking taylor expansion of z in x
0.571 * [backup-simplify]: Simplify z into z
0.571 * [taylor]: Taking taylor expansion of y in x
0.571 * [backup-simplify]: Simplify y into y
0.571 * [backup-simplify]: Simplify (* z y) into (* z y)
0.571 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
0.571 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x
0.571 * [taylor]: Taking taylor expansion of 0.125 in x
0.571 * [backup-simplify]: Simplify 0.125 into 0.125
0.571 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.571 * [taylor]: Taking taylor expansion of x in x
0.571 * [backup-simplify]: Simplify 0 into 0
0.571 * [backup-simplify]: Simplify 1 into 1
0.571 * [backup-simplify]: Simplify (/ 1 1) into 1
0.571 * [backup-simplify]: Simplify (* 0.125 1) into 0.125
0.572 * [backup-simplify]: Simplify (+ 0 0.125) into 0.125
0.572 * [backup-simplify]: Simplify (- 0.125) into (- 0.125)
0.572 * [taylor]: Taking taylor expansion of (- 0.125) in y
0.572 * [taylor]: Taking taylor expansion of 0.125 in y
0.572 * [backup-simplify]: Simplify 0.125 into 0.125
0.572 * [backup-simplify]: Simplify (* 0.5 (/ 1 (* z y))) into (/ 0.5 (* z y))
0.572 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.573 * [backup-simplify]: Simplify (+ (* 0.125 0) (* 0 1)) into 0
0.573 * [backup-simplify]: Simplify (+ (/ 0.5 (* z y)) 0) into (* 0.5 (/ 1 (* z y)))
0.573 * [backup-simplify]: Simplify (- (* 0.5 (/ 1 (* z y)))) into (- (* 0.5 (/ 1 (* z y))))
0.573 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* z y)))) in y
0.573 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in y
0.573 * [taylor]: Taking taylor expansion of 0.5 in y
0.573 * [backup-simplify]: Simplify 0.5 into 0.5
0.573 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.573 * [taylor]: Taking taylor expansion of (* z y) in y
0.573 * [taylor]: Taking taylor expansion of z in y
0.573 * [backup-simplify]: Simplify z into z
0.573 * [taylor]: Taking taylor expansion of y in y
0.573 * [backup-simplify]: Simplify 0 into 0
0.573 * [backup-simplify]: Simplify 1 into 1
0.573 * [backup-simplify]: Simplify (* z 0) into 0
0.574 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
0.574 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.574 * [backup-simplify]: Simplify (* 0.5 (/ 1 z)) into (/ 0.5 z)
0.574 * [backup-simplify]: Simplify (- (/ 0.5 z)) into (- (* 0.5 (/ 1 z)))
0.574 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 z))) in z
0.574 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in z
0.574 * [taylor]: Taking taylor expansion of 0.5 in z
0.574 * [backup-simplify]: Simplify 0.5 into 0.5
0.574 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.574 * [taylor]: Taking taylor expansion of z in z
0.574 * [backup-simplify]: Simplify 0 into 0
0.574 * [backup-simplify]: Simplify 1 into 1
0.574 * [backup-simplify]: Simplify (/ 1 1) into 1
0.574 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
0.575 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
0.575 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
0.575 * [backup-simplify]: Simplify (- 0.125) into (- 0.125)
0.575 * [taylor]: Taking taylor expansion of (- 0.125) in z
0.575 * [taylor]: Taking taylor expansion of 0.125 in z
0.575 * [backup-simplify]: Simplify 0.125 into 0.125
0.575 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
0.575 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0
0.576 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 (* z y)))) into 0
0.576 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.577 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0
0.577 * [backup-simplify]: Simplify (+ 0 0) into 0
0.577 * [backup-simplify]: Simplify (- 0) into 0
0.577 * [taylor]: Taking taylor expansion of 0 in y
0.577 * [backup-simplify]: Simplify 0 into 0
0.578 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
0.578 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
0.578 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 z))) into 0
0.578 * [backup-simplify]: Simplify (- 0) into 0
0.578 * [taylor]: Taking taylor expansion of 0 in z
0.578 * [backup-simplify]: Simplify 0 into 0
0.579 * [backup-simplify]: Simplify (- 0) into 0
0.579 * [taylor]: Taking taylor expansion of 0 in z
0.579 * [backup-simplify]: Simplify 0 into 0
0.579 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.580 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
0.580 * [backup-simplify]: Simplify (- 0) into 0
0.580 * [backup-simplify]: Simplify 0 into 0
0.580 * [backup-simplify]: Simplify (- 0.125) into (- 0.125)
0.580 * [backup-simplify]: Simplify (- 0.125) into (- 0.125)
0.581 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
0.581 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0
0.581 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 (* z y))))) into 0
0.582 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.583 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.583 * [backup-simplify]: Simplify (+ 0 0) into 0
0.583 * [backup-simplify]: Simplify (- 0) into 0
0.583 * [taylor]: Taking taylor expansion of 0 in y
0.583 * [backup-simplify]: Simplify 0 into 0
0.583 * [taylor]: Taking taylor expansion of 0 in z
0.583 * [backup-simplify]: Simplify 0 into 0
0.584 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
0.584 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.585 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
0.585 * [backup-simplify]: Simplify (- 0) into 0
0.585 * [taylor]: Taking taylor expansion of 0 in z
0.585 * [backup-simplify]: Simplify 0 into 0
0.585 * [backup-simplify]: Simplify (- 0) into 0
0.585 * [taylor]: Taking taylor expansion of 0 in z
0.585 * [backup-simplify]: Simplify 0 into 0
0.585 * [backup-simplify]: Simplify 0 into 0
0.585 * [backup-simplify]: Simplify 0 into 0
0.586 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.586 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
0.587 * [backup-simplify]: Simplify (- 0) into 0
0.587 * [backup-simplify]: Simplify 0 into 0
0.587 * [backup-simplify]: Simplify (- 0) into 0
0.587 * [backup-simplify]: Simplify 0 into 0
0.587 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
0.588 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0
0.588 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (* z y)))))) into 0
0.589 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.589 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.590 * [backup-simplify]: Simplify (+ 0 0) into 0
0.590 * [backup-simplify]: Simplify (- 0) into 0
0.590 * [taylor]: Taking taylor expansion of 0 in y
0.590 * [backup-simplify]: Simplify 0 into 0
0.590 * [taylor]: Taking taylor expansion of 0 in z
0.590 * [backup-simplify]: Simplify 0 into 0
0.590 * [taylor]: Taking taylor expansion of 0 in z
0.590 * [backup-simplify]: Simplify 0 into 0
0.591 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
0.591 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.592 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 z))))) into 0
0.592 * [backup-simplify]: Simplify (- 0) into 0
0.592 * [taylor]: Taking taylor expansion of 0 in z
0.592 * [backup-simplify]: Simplify 0 into 0
0.592 * [backup-simplify]: Simplify (- 0) into 0
0.592 * [taylor]: Taking taylor expansion of 0 in z
0.592 * [backup-simplify]: Simplify 0 into 0
0.592 * [backup-simplify]: Simplify 0 into 0
0.592 * [backup-simplify]: Simplify 0 into 0
0.593 * [backup-simplify]: Simplify (+ (* (- 0.125) (* 1 (* 1 (/ 1 (/ 1 (- x)))))) (* (- 0.5) (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- y))) 1)))) into (- (* 0.125 x) (* 0.5 (* z y)))
0.593 * * * [progress]: simplifying candidates
0.593 * [simplify]: Simplifying:
  (/ (exp (* (/ 1.0 8.0) x)) (exp (/ (* y z) 2.0)))
  (log (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))
  (exp (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))
  (* (cbrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0))) (cbrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0))))
  (cbrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))
  (* (* (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0))) (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))
  (sqrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))
  (sqrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))
  (- (* (* 1.0 x) 2.0) (* 8.0 (* y z)))
  (* 8.0 2.0)
  (- (pow (* (/ 1.0 8.0) x) 3) (pow (/ (* y z) 2.0) 3))
  (+ (* (* (/ 1.0 8.0) x) (* (/ 1.0 8.0) x)) (+ (* (/ (* y z) 2.0) (/ (* y z) 2.0)) (* (* (/ 1.0 8.0) x) (/ (* y z) 2.0))))
  (- (/ (* y z) 2.0))
  (- (* (* (/ 1.0 8.0) x) (* (/ 1.0 8.0) x)) (* (/ (* y z) 2.0) (/ (* y z) 2.0)))
  (+ (* (/ 1.0 8.0) x) (/ (* y z) 2.0))
  (- (/ (* y z) 2.0))
  (* 0.125 x)
  (- (* 0.125 x) (* 0.5 (* z y)))
  (- (* 0.125 x) (* 0.5 (* z y)))
0.594 * * [simplify]: Extracting # 0 : cost  0
0.594 * * [simplify]: Extracting # 1 : cost  0
0.594 * * [simplify]: Extracting # 2 : cost  0
0.594 * * [simplify]: Extracting # 3 : cost  0
0.594 * * [simplify]: Extracting # 4 : cost  0
0.594 * * [simplify]: Extracting # 5 : cost  0
0.594 * * [simplify]: Extracting # 6 : cost  0
0.594 * * [simplify]: Extracting # 7 : cost  0
0.594 * * [simplify]: iteration  0 :  44  enodes  (cost  264 )
0.604 * * [simplify]: Extracting # 0 : cost  0
0.604 * * [simplify]: Extracting # 1 : cost  0
0.604 * * [simplify]: Extracting # 2 : cost  0
0.604 * * [simplify]: Extracting # 3 : cost  0
0.604 * * [simplify]: Extracting # 4 : cost  0
0.604 * * [simplify]: iteration  1 :  114  enodes  (cost  257 )
0.646 * * [simplify]: Extracting # 0 : cost  0
0.646 * * [simplify]: Extracting # 1 : cost  0
0.647 * * [simplify]: Extracting # 2 : cost  0
0.647 * * [simplify]: Extracting # 3 : cost  0
0.647 * * [simplify]: Extracting # 4 : cost  0
0.648 * * [simplify]: Extracting # 5 : cost  0
0.648 * * [simplify]: iteration  2 :  380  enodes  (cost  235 )
0.831 * * [simplify]: Extracting # 0 : cost  0
0.832 * * [simplify]: Extracting # 1 : cost  0
0.834 * * [simplify]: Extracting # 2 : cost  0
0.835 * * [simplify]: Extracting # 3 : cost  0
0.837 * * [simplify]: Extracting # 4 : cost  0
0.838 * * [simplify]: iteration  3 :  1398  enodes  (cost  235 )
1.853 * * [simplify]: Extracting # 0 : cost  0
1.861 * * [simplify]: Extracting # 1 : cost  0
1.867 * * [simplify]: Extracting # 2 : cost  0
1.872 * * [simplify]: Extracting # 3 : cost  0
1.878 * * [simplify]: Extracting # 4 : cost  0
1.884 * * [simplify]: iteration done:  5000  enodes  (cost  235 )
1.884 * [simplify]: Simplified to:
  (exp (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))
  (log (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))
  (exp (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))
  (* (cbrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0))) (cbrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0))))
  (cbrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))
  (pow (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) 3)
  (sqrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))
  (sqrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))
  (- (* (* 1.0 x) 2.0) (* 8.0 (* y z)))
  (* 8.0 2.0)
  (- (pow (* (/ 1.0 8.0) x) 3) (pow (/ (* y z) 2.0) 3))
  (+ (* (* (/ 1.0 8.0) x) (* (/ 1.0 8.0) x)) (* (/ (* y z) 2.0) (+ (* (/ 1.0 8.0) x) (/ (* y z) 2.0))))
  (- (/ (* y z) 2.0))
  (- (* (* (/ 1.0 8.0) x) (* (/ 1.0 8.0) x)) (* (/ (* y z) 2.0) (/ (* y z) 2.0)))
  (+ (* (/ 1.0 8.0) x) (/ (* y z) 2.0))
  (- (/ (* y z) 2.0))
  (* 0.125 x)
  (- (* 0.125 x) (* 0.5 (* z y)))
  (- (* 0.125 x) (* 0.5 (* z y)))
1.884 * * * [progress]: adding candidates to table
1.929 * [progress]: [Phase 3 of 3] Extracting.
1.931 * [simplify]: Simplifying:
  (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t)
1.932 * * [simplify]: Extracting # 0 : cost  0
1.932 * * [simplify]: Extracting # 1 : cost  0
1.932 * * [simplify]: Extracting # 2 : cost  0
1.932 * * [simplify]: Extracting # 3 : cost  0
1.932 * * [simplify]: Extracting # 4 : cost  0
1.932 * * [simplify]: Extracting # 5 : cost  0
1.932 * * [simplify]: Extracting # 6 : cost  0
1.932 * * [simplify]: iteration  0 :  13  enodes  (cost  13 )
1.933 * * [simplify]: Extracting # 0 : cost  0
1.933 * * [simplify]: iteration  1 :  16  enodes  (cost  13 )
1.935 * * [simplify]: Extracting # 0 : cost  0
1.935 * * [simplify]: iteration done:  16  enodes  (cost  13 )
1.935 * [simplify]: Simplified to:
  (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t)
3.386 * [regime-testing]: End program error score: 0.014376797099637455
3.428 * [regime-testing]: Target error score: 0.006250781347668459