4.546 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.036 * * * [progress]: [2/2] Setting up program.
0.045 * [progress]: [Phase 2 of 3] Improving.
0.045 * [simplify]: Simplifying:
  (+ (- (* 9.0 (pow x 4.0)) (pow y 4.0)) (* 2.0 (* y y)))
0.045 * * [simplify]: iteration 0: 12 enodes
0.050 * * [simplify]: iteration 1: 28 enodes
0.056 * * [simplify]: iteration 2: 63 enodes
0.068 * * [simplify]: iteration 3: 145 enodes
0.108 * * [simplify]: iteration 4: 366 enodes
0.356 * * [simplify]: iteration 5: 1722 enodes
1.438 * * [simplify]: iteration complete: 5001 enodes
1.438 * * [simplify]: Extracting #0: cost 1 inf + 0
1.440 * * [simplify]: Extracting #1: cost 119 inf + 0
1.443 * * [simplify]: Extracting #2: cost 1309 inf + 13
1.452 * * [simplify]: Extracting #3: cost 1178 inf + 1123
1.456 * * [simplify]: Extracting #4: cost 1004 inf + 2306
1.461 * * [simplify]: Extracting #5: cost 634 inf + 5655
1.465 * * [simplify]: Extracting #6: cost 74 inf + 13053
1.470 * * [simplify]: Extracting #7: cost 0 inf + 14050
1.474 * * [simplify]: Extracting #8: cost 0 inf + 14038
1.478 * [simplify]: Simplified to:
  (fma (* 2.0 y) y (- (* (pow x 4.0) 9.0) (pow y 4.0)))
1.483 * * [progress]: iteration 1 / 4
1.483 * * * [progress]: picking best candidate
1.488 * * * * [pick]: Picked  #<alt (λ (x y) (+ (- (* 9.0 (pow x 4.0)) (pow y 4.0)) (* 2.0 (* y y))))>
1.488 * * * [progress]: localizing error
1.506 * * * [progress]: generating rewritten candidates
1.506 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
1.518 * * * [progress]: generating series expansions
1.518 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
1.518 * [backup-simplify]: Simplify (- (* 9.0 (pow x 4.0)) (pow y 4.0)) into (- (* 9.0 (pow x 4)) (pow y 4))
1.518 * [approximate]: Taking taylor expansion of (- (* 9.0 (pow x 4)) (pow y 4)) in (x y) around 0
1.518 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow x 4)) (pow y 4)) in y
1.518 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 4)) in y
1.518 * [taylor]: Taking taylor expansion of 9.0 in y
1.518 * [backup-simplify]: Simplify 9.0 into 9.0
1.518 * [taylor]: Taking taylor expansion of (pow x 4) in y
1.518 * [taylor]: Taking taylor expansion of x in y
1.518 * [backup-simplify]: Simplify x into x
1.518 * [taylor]: Taking taylor expansion of (pow y 4) in y
1.518 * [taylor]: Taking taylor expansion of y in y
1.518 * [backup-simplify]: Simplify 0 into 0
1.518 * [backup-simplify]: Simplify 1 into 1
1.518 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow x 4)) (pow y 4)) in x
1.518 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 4)) in x
1.518 * [taylor]: Taking taylor expansion of 9.0 in x
1.518 * [backup-simplify]: Simplify 9.0 into 9.0
1.519 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.519 * [taylor]: Taking taylor expansion of x in x
1.519 * [backup-simplify]: Simplify 0 into 0
1.519 * [backup-simplify]: Simplify 1 into 1
1.519 * [taylor]: Taking taylor expansion of (pow y 4) in x
1.519 * [taylor]: Taking taylor expansion of y in x
1.519 * [backup-simplify]: Simplify y into y
1.519 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow x 4)) (pow y 4)) in x
1.519 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 4)) in x
1.519 * [taylor]: Taking taylor expansion of 9.0 in x
1.519 * [backup-simplify]: Simplify 9.0 into 9.0
1.519 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.519 * [taylor]: Taking taylor expansion of x in x
1.519 * [backup-simplify]: Simplify 0 into 0
1.519 * [backup-simplify]: Simplify 1 into 1
1.519 * [taylor]: Taking taylor expansion of (pow y 4) in x
1.519 * [taylor]: Taking taylor expansion of y in x
1.519 * [backup-simplify]: Simplify y into y
1.519 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.519 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
1.519 * [backup-simplify]: Simplify (- (pow y 4)) into (- (pow y 4))
1.519 * [backup-simplify]: Simplify (+ 0 (- (pow y 4))) into (- (pow y 4))
1.519 * [taylor]: Taking taylor expansion of (- (pow y 4)) in y
1.519 * [taylor]: Taking taylor expansion of (pow y 4) in y
1.519 * [taylor]: Taking taylor expansion of y in y
1.519 * [backup-simplify]: Simplify 0 into 0
1.519 * [backup-simplify]: Simplify 1 into 1
1.519 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.519 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
1.520 * [backup-simplify]: Simplify (- 0) into 0
1.520 * [backup-simplify]: Simplify (+ 0 0) into 0
1.520 * [taylor]: Taking taylor expansion of 0 in y
1.520 * [backup-simplify]: Simplify 0 into 0
1.520 * [backup-simplify]: Simplify 0 into 0
1.521 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
1.521 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
1.521 * [backup-simplify]: Simplify (- 0) into 0
1.522 * [backup-simplify]: Simplify (+ 0 0) into 0
1.522 * [taylor]: Taking taylor expansion of 0 in y
1.522 * [backup-simplify]: Simplify 0 into 0
1.522 * [backup-simplify]: Simplify 0 into 0
1.522 * [backup-simplify]: Simplify 0 into 0
1.522 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
1.523 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
1.523 * [backup-simplify]: Simplify (- 0) into 0
1.523 * [backup-simplify]: Simplify (+ 0 0) into 0
1.523 * [taylor]: Taking taylor expansion of 0 in y
1.523 * [backup-simplify]: Simplify 0 into 0
1.523 * [backup-simplify]: Simplify 0 into 0
1.523 * [backup-simplify]: Simplify 0 into 0
1.523 * [backup-simplify]: Simplify 0 into 0
1.523 * [backup-simplify]: Simplify 0 into 0
1.524 * [backup-simplify]: Simplify (- (* 9.0 (pow (/ 1 x) 4.0)) (pow (/ 1 y) 4.0)) into (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4)))
1.524 * [approximate]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in (x y) around 0
1.524 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in y
1.524 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in y
1.524 * [taylor]: Taking taylor expansion of 9.0 in y
1.524 * [backup-simplify]: Simplify 9.0 into 9.0
1.524 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in y
1.524 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in y
1.524 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in y
1.524 * [taylor]: Taking taylor expansion of 1.0 in y
1.524 * [backup-simplify]: Simplify 1.0 into 1.0
1.524 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in y
1.524 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in y
1.524 * [taylor]: Taking taylor expansion of (pow x 4.0) in y
1.524 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y
1.524 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y
1.524 * [taylor]: Taking taylor expansion of 4.0 in y
1.524 * [backup-simplify]: Simplify 4.0 into 4.0
1.524 * [taylor]: Taking taylor expansion of (log x) in y
1.524 * [taylor]: Taking taylor expansion of x in y
1.524 * [backup-simplify]: Simplify x into x
1.524 * [backup-simplify]: Simplify (log x) into (log x)
1.524 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
1.524 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
1.524 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
1.524 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
1.524 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
1.525 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
1.525 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
1.525 * [taylor]: Taking taylor expansion of (pow y 4) in y
1.525 * [taylor]: Taking taylor expansion of y in y
1.525 * [backup-simplify]: Simplify 0 into 0
1.525 * [backup-simplify]: Simplify 1 into 1
1.525 * [backup-simplify]: Simplify (* 1 1) into 1
1.525 * [backup-simplify]: Simplify (* 1 1) into 1
1.526 * [backup-simplify]: Simplify (/ 1 1) into 1
1.526 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in x
1.526 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in x
1.526 * [taylor]: Taking taylor expansion of 9.0 in x
1.526 * [backup-simplify]: Simplify 9.0 into 9.0
1.526 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in x
1.526 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in x
1.526 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in x
1.526 * [taylor]: Taking taylor expansion of 1.0 in x
1.526 * [backup-simplify]: Simplify 1.0 into 1.0
1.526 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in x
1.526 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in x
1.526 * [taylor]: Taking taylor expansion of (pow x 4.0) in x
1.526 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x
1.526 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x
1.526 * [taylor]: Taking taylor expansion of 4.0 in x
1.526 * [backup-simplify]: Simplify 4.0 into 4.0
1.526 * [taylor]: Taking taylor expansion of (log x) in x
1.526 * [taylor]: Taking taylor expansion of x in x
1.526 * [backup-simplify]: Simplify 0 into 0
1.526 * [backup-simplify]: Simplify 1 into 1
1.526 * [backup-simplify]: Simplify (log 1) into 0
1.526 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
1.526 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
1.526 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
1.527 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
1.527 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
1.527 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
1.527 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
1.527 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
1.527 * [taylor]: Taking taylor expansion of (pow y 4) in x
1.527 * [taylor]: Taking taylor expansion of y in x
1.527 * [backup-simplify]: Simplify y into y
1.527 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.527 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
1.527 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
1.527 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in x
1.527 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in x
1.527 * [taylor]: Taking taylor expansion of 9.0 in x
1.527 * [backup-simplify]: Simplify 9.0 into 9.0
1.528 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in x
1.528 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in x
1.528 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in x
1.528 * [taylor]: Taking taylor expansion of 1.0 in x
1.528 * [backup-simplify]: Simplify 1.0 into 1.0
1.528 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in x
1.528 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in x
1.528 * [taylor]: Taking taylor expansion of (pow x 4.0) in x
1.528 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x
1.528 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x
1.528 * [taylor]: Taking taylor expansion of 4.0 in x
1.528 * [backup-simplify]: Simplify 4.0 into 4.0
1.528 * [taylor]: Taking taylor expansion of (log x) in x
1.528 * [taylor]: Taking taylor expansion of x in x
1.528 * [backup-simplify]: Simplify 0 into 0
1.528 * [backup-simplify]: Simplify 1 into 1
1.528 * [backup-simplify]: Simplify (log 1) into 0
1.528 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
1.528 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
1.528 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
1.528 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
1.529 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
1.529 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
1.529 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
1.529 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
1.529 * [taylor]: Taking taylor expansion of (pow y 4) in x
1.529 * [taylor]: Taking taylor expansion of y in x
1.529 * [backup-simplify]: Simplify y into y
1.529 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.529 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
1.529 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
1.530 * [backup-simplify]: Simplify (* 9.0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
1.530 * [backup-simplify]: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4)))
1.530 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (- (/ 1 (pow y 4)))) into (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4)))
1.530 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in y
1.530 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in y
1.530 * [taylor]: Taking taylor expansion of 9.0 in y
1.530 * [backup-simplify]: Simplify 9.0 into 9.0
1.530 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in y
1.530 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in y
1.530 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in y
1.530 * [taylor]: Taking taylor expansion of 1.0 in y
1.530 * [backup-simplify]: Simplify 1.0 into 1.0
1.530 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in y
1.530 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in y
1.530 * [taylor]: Taking taylor expansion of (pow x 4.0) in y
1.530 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y
1.530 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y
1.530 * [taylor]: Taking taylor expansion of 4.0 in y
1.530 * [backup-simplify]: Simplify 4.0 into 4.0
1.530 * [taylor]: Taking taylor expansion of (log x) in y
1.530 * [taylor]: Taking taylor expansion of x in y
1.530 * [backup-simplify]: Simplify x into x
1.530 * [backup-simplify]: Simplify (log x) into (log x)
1.530 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
1.530 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
1.531 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
1.531 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
1.531 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
1.531 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
1.531 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
1.531 * [taylor]: Taking taylor expansion of (pow y 4) in y
1.531 * [taylor]: Taking taylor expansion of y in y
1.531 * [backup-simplify]: Simplify 0 into 0
1.531 * [backup-simplify]: Simplify 1 into 1
1.531 * [backup-simplify]: Simplify (* 1 1) into 1
1.532 * [backup-simplify]: Simplify (* 1 1) into 1
1.532 * [backup-simplify]: Simplify (/ 1 1) into 1
1.532 * [backup-simplify]: Simplify (- 1) into -1
1.532 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.533 * [backup-simplify]: Simplify -1 into -1
1.533 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1.534 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
1.534 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (log x))) into 0
1.534 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
1.535 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))))) into 0
1.535 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 1) into 0
1.536 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))) into 0
1.536 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 1) 1)))) into 0
1.537 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))) into 0
1.537 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.537 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
1.537 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0
1.538 * [backup-simplify]: Simplify (- 0) into 0
1.538 * [backup-simplify]: Simplify (+ 0 0) into 0
1.538 * [taylor]: Taking taylor expansion of 0 in y
1.538 * [backup-simplify]: Simplify 0 into 0
1.538 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.539 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.539 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.539 * [backup-simplify]: Simplify (- 0) into 0
1.540 * [backup-simplify]: Simplify (+ 0 0) into 0
1.540 * [backup-simplify]: Simplify 0 into 0
1.541 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
1.541 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
1.542 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (log x)))) into 0
1.543 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.543 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
1.544 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 2) into 0
1.545 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))) into 0
1.546 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.547 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))) into 0
1.547 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
1.548 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
1.548 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
1.548 * [backup-simplify]: Simplify (- 0) into 0
1.548 * [backup-simplify]: Simplify (+ 0 0) into 0
1.548 * [taylor]: Taking taylor expansion of 0 in y
1.548 * [backup-simplify]: Simplify 0 into 0
1.549 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.549 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.550 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.550 * [backup-simplify]: Simplify (- 0) into 0
1.550 * [backup-simplify]: Simplify (+ 0 0) into 0
1.550 * [backup-simplify]: Simplify 0 into 0
1.553 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
1.553 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
1.554 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))) into 0
1.555 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.556 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
1.558 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 6) into 0
1.558 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))))) into 0
1.560 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.561 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))))) into 0
1.561 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
1.562 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
1.562 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
1.562 * [backup-simplify]: Simplify (- 0) into 0
1.563 * [backup-simplify]: Simplify (+ 0 0) into 0
1.563 * [taylor]: Taking taylor expansion of 0 in y
1.563 * [backup-simplify]: Simplify 0 into 0
1.563 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.564 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.564 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.565 * [backup-simplify]: Simplify (- 0) into 0
1.565 * [backup-simplify]: Simplify (+ 0 0) into 0
1.565 * [backup-simplify]: Simplify 0 into 0
1.571 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
1.571 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
1.572 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x)))))) into 0
1.573 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.574 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
1.577 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 24) into 0
1.578 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))))) into 0
1.580 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.581 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))))) into 0
1.582 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
1.583 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
1.583 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
1.583 * [backup-simplify]: Simplify (- 0) into 0
1.584 * [backup-simplify]: Simplify (+ 0 0) into 0
1.584 * [taylor]: Taking taylor expansion of 0 in y
1.584 * [backup-simplify]: Simplify 0 into 0
1.584 * [backup-simplify]: Simplify (* 9.0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
1.585 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.585 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.586 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.586 * [backup-simplify]: Simplify (- 0) into 0
1.586 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
1.586 * [backup-simplify]: Simplify (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
1.599 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
1.600 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
1.601 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))))) into 0
1.603 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.604 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
1.609 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 120) into 0
1.610 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))))))) into 0
1.612 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.614 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))))))) into 0
1.615 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
1.616 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))) into 0
1.616 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
1.616 * [backup-simplify]: Simplify (- 0) into 0
1.617 * [backup-simplify]: Simplify (+ 0 0) into 0
1.617 * [taylor]: Taking taylor expansion of 0 in y
1.617 * [backup-simplify]: Simplify 0 into 0
1.617 * [backup-simplify]: Simplify 0 into 0
1.617 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
1.618 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (log x))) into 0
1.618 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
1.618 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))))) into 0
1.619 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 1) into 0
1.619 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))) into 0
1.620 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 1) 1)))) into 0
1.621 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))) into 0
1.621 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.622 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.623 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.623 * [backup-simplify]: Simplify (- 0) into 0
1.623 * [backup-simplify]: Simplify (+ 0 0) into 0
1.623 * [backup-simplify]: Simplify 0 into 0
1.640 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0
1.640 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
1.642 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x)))))))) into 0
1.645 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.646 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
1.657 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 720) into 0
1.659 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))))))) into 0
1.662 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.664 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))))))) into 0
1.665 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))))) into 0
1.667 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))))) into 0
1.667 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
1.667 * [backup-simplify]: Simplify (- 0) into 0
1.668 * [backup-simplify]: Simplify (+ 0 0) into 0
1.668 * [taylor]: Taking taylor expansion of 0 in y
1.668 * [backup-simplify]: Simplify 0 into 0
1.668 * [backup-simplify]: Simplify 0 into 0
1.668 * [backup-simplify]: Simplify 0 into 0
1.670 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
1.670 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (log x)))) into 0
1.672 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.672 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
1.674 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 2) into 0
1.675 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))) into 0
1.676 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.677 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))) into 0
1.678 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.678 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.679 * [backup-simplify]: Simplify (- 0) into 0
1.679 * [backup-simplify]: Simplify (+ 0 0) into 0
1.679 * [backup-simplify]: Simplify 0 into 0
1.717 * [backup-simplify]: Simplify (/ (+ (* 720 (/ (* (pow (* 1 0) 7)) (pow 1 7))) (* -2520 (/ (* (pow (* 1 0) 5) (pow (* 2 0) 1)) (pow 1 6))) (* 2520 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 2)) (pow 1 5))) (* 840 (/ (* (pow (* 1 0) 4) 1 (pow (* 6 0) 1)) (pow 1 5))) (* -630 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 3)) (pow 1 4))) (* -1260 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 4))) (* -210 (/ (* (pow (* 1 0) 3) 1 1 (pow (* 24 0) 1)) (pow 1 4))) (* 210 (/ (* 1 (pow (* 2 0) 2) (pow (* 6 0) 1)) (pow 1 3))) (* 140 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 2)) (pow 1 3))) (* 210 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 3))) (* 42 (/ (* (pow (* 1 0) 2) 1 1 1 (pow (* 120 0) 1)) (pow 1 3))) (* -35 (/ (* 1 1 (pow (* 6 0) 1) (pow (* 24 0) 1)) (pow 1 2))) (* -21 (/ (* 1 (pow (* 2 0) 1) 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* -7 (/ (* (pow (* 1 0) 1) 1 1 1 1 (pow (* 720 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 1 (pow (* 5040 0) 1)) (pow 1 1)))) 5040) into 0
1.718 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
1.720 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))))))) into 0
1.728 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 7) 5040)) (* (/ (pow 0 5) 120) (/ (pow 0 1) 1)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 2) 2)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.729 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
1.745 * [backup-simplify]: Simplify (/ (+ (* 720 (/ (* (pow (* 1 0) 7)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 7))) (* -2520 (/ (* (pow (* 1 0) 5) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 6))) (* 2520 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 5))) (* 840 (/ (* (pow (* 1 0) 4) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 5))) (* -630 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 3)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* -1260 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* -210 (/ (* (pow (* 1 0) 3) 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 210 (/ (* 1 (pow (* 2 0) 2) (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 140 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 210 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 42 (/ (* (pow (* 1 0) 2) 1 1 1 (pow (* 120 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -35 (/ (* 1 1 (pow (* 6 0) 1) (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -21 (/ (* 1 (pow (* 2 0) 1) 1 1 (pow (* 120 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -7 (/ (* (pow (* 1 0) 1) 1 1 1 1 (pow (* 720 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 1 (pow (* 5040 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 5040) into 0
1.747 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))))))))) into 0
1.754 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 7) 5040)) (* (/ (pow 0 5) 120) (/ (pow 0 1) 1)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 2) 2)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.757 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))))))))) into 0
1.759 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))))) into 0
1.762 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))))) into 0
1.763 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
1.763 * [backup-simplify]: Simplify (- 0) into 0
1.763 * [backup-simplify]: Simplify (+ 0 0) into 0
1.763 * [taylor]: Taking taylor expansion of 0 in y
1.763 * [backup-simplify]: Simplify 0 into 0
1.763 * [backup-simplify]: Simplify 0 into 0
1.764 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow (/ 1 x) 4.0)) 1.0)) (* -1 (pow (* (/ 1 (/ 1 y)) 1) 4))) into (- (* 9.0 (pow x 4)) (pow y 4))
1.765 * [backup-simplify]: Simplify (- (* 9.0 (pow (/ 1 (- x)) 4.0)) (pow (/ 1 (- y)) 4.0)) into (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4)))
1.765 * [approximate]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in (x y) around 0
1.765 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in y
1.765 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in y
1.765 * [taylor]: Taking taylor expansion of 9.0 in y
1.765 * [backup-simplify]: Simplify 9.0 into 9.0
1.765 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in y
1.765 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in y
1.765 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in y
1.765 * [taylor]: Taking taylor expansion of 1.0 in y
1.765 * [backup-simplify]: Simplify 1.0 into 1.0
1.765 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in y
1.765 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in y
1.765 * [taylor]: Taking taylor expansion of (pow x 4.0) in y
1.765 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y
1.765 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y
1.765 * [taylor]: Taking taylor expansion of 4.0 in y
1.765 * [backup-simplify]: Simplify 4.0 into 4.0
1.765 * [taylor]: Taking taylor expansion of (log x) in y
1.765 * [taylor]: Taking taylor expansion of x in y
1.765 * [backup-simplify]: Simplify x into x
1.765 * [backup-simplify]: Simplify (log x) into (log x)
1.765 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
1.765 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
1.765 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
1.766 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
1.766 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
1.766 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
1.766 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
1.766 * [taylor]: Taking taylor expansion of (pow y 4) in y
1.766 * [taylor]: Taking taylor expansion of y in y
1.766 * [backup-simplify]: Simplify 0 into 0
1.766 * [backup-simplify]: Simplify 1 into 1
1.767 * [backup-simplify]: Simplify (* 1 1) into 1
1.767 * [backup-simplify]: Simplify (* 1 1) into 1
1.767 * [backup-simplify]: Simplify (/ 1 1) into 1
1.767 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in x
1.768 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in x
1.768 * [taylor]: Taking taylor expansion of 9.0 in x
1.768 * [backup-simplify]: Simplify 9.0 into 9.0
1.768 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in x
1.768 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in x
1.768 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in x
1.768 * [taylor]: Taking taylor expansion of 1.0 in x
1.768 * [backup-simplify]: Simplify 1.0 into 1.0
1.768 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in x
1.768 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in x
1.768 * [taylor]: Taking taylor expansion of (pow x 4.0) in x
1.768 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x
1.768 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x
1.768 * [taylor]: Taking taylor expansion of 4.0 in x
1.768 * [backup-simplify]: Simplify 4.0 into 4.0
1.768 * [taylor]: Taking taylor expansion of (log x) in x
1.768 * [taylor]: Taking taylor expansion of x in x
1.768 * [backup-simplify]: Simplify 0 into 0
1.768 * [backup-simplify]: Simplify 1 into 1
1.768 * [backup-simplify]: Simplify (log 1) into 0
1.769 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
1.769 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
1.769 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
1.769 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
1.769 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
1.770 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
1.770 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
1.770 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
1.770 * [taylor]: Taking taylor expansion of (pow y 4) in x
1.770 * [taylor]: Taking taylor expansion of y in x
1.770 * [backup-simplify]: Simplify y into y
1.770 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.770 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
1.771 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
1.771 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in x
1.771 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in x
1.771 * [taylor]: Taking taylor expansion of 9.0 in x
1.771 * [backup-simplify]: Simplify 9.0 into 9.0
1.771 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in x
1.771 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in x
1.771 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in x
1.771 * [taylor]: Taking taylor expansion of 1.0 in x
1.771 * [backup-simplify]: Simplify 1.0 into 1.0
1.771 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in x
1.771 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in x
1.771 * [taylor]: Taking taylor expansion of (pow x 4.0) in x
1.771 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x
1.771 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x
1.771 * [taylor]: Taking taylor expansion of 4.0 in x
1.771 * [backup-simplify]: Simplify 4.0 into 4.0
1.771 * [taylor]: Taking taylor expansion of (log x) in x
1.771 * [taylor]: Taking taylor expansion of x in x
1.771 * [backup-simplify]: Simplify 0 into 0
1.771 * [backup-simplify]: Simplify 1 into 1
1.771 * [backup-simplify]: Simplify (log 1) into 0
1.772 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
1.772 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
1.772 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
1.772 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
1.772 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
1.773 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
1.773 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
1.773 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
1.773 * [taylor]: Taking taylor expansion of (pow y 4) in x
1.773 * [taylor]: Taking taylor expansion of y in x
1.773 * [backup-simplify]: Simplify y into y
1.773 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.773 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
1.773 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
1.774 * [backup-simplify]: Simplify (* 9.0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
1.774 * [backup-simplify]: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4)))
1.775 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (- (/ 1 (pow y 4)))) into (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4)))
1.775 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in y
1.775 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in y
1.775 * [taylor]: Taking taylor expansion of 9.0 in y
1.775 * [backup-simplify]: Simplify 9.0 into 9.0
1.775 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in y
1.775 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in y
1.775 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in y
1.775 * [taylor]: Taking taylor expansion of 1.0 in y
1.775 * [backup-simplify]: Simplify 1.0 into 1.0
1.775 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in y
1.775 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in y
1.775 * [taylor]: Taking taylor expansion of (pow x 4.0) in y
1.775 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y
1.775 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y
1.775 * [taylor]: Taking taylor expansion of 4.0 in y
1.775 * [backup-simplify]: Simplify 4.0 into 4.0
1.775 * [taylor]: Taking taylor expansion of (log x) in y
1.775 * [taylor]: Taking taylor expansion of x in y
1.775 * [backup-simplify]: Simplify x into x
1.775 * [backup-simplify]: Simplify (log x) into (log x)
1.775 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
1.775 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
1.775 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
1.776 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
1.776 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
1.776 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
1.776 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
1.776 * [taylor]: Taking taylor expansion of (pow y 4) in y
1.776 * [taylor]: Taking taylor expansion of y in y
1.776 * [backup-simplify]: Simplify 0 into 0
1.776 * [backup-simplify]: Simplify 1 into 1
1.777 * [backup-simplify]: Simplify (* 1 1) into 1
1.777 * [backup-simplify]: Simplify (* 1 1) into 1
1.777 * [backup-simplify]: Simplify (/ 1 1) into 1
1.778 * [backup-simplify]: Simplify (- 1) into -1
1.778 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.778 * [backup-simplify]: Simplify -1 into -1
1.779 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
1.780 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
1.780 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (log x))) into 0
1.781 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
1.781 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))))) into 0
1.782 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 1) into 0
1.783 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))) into 0
1.784 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 1) 1)))) into 0
1.784 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))) into 0
1.785 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.785 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
1.785 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0
1.785 * [backup-simplify]: Simplify (- 0) into 0
1.785 * [backup-simplify]: Simplify (+ 0 0) into 0
1.785 * [taylor]: Taking taylor expansion of 0 in y
1.785 * [backup-simplify]: Simplify 0 into 0
1.786 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.786 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.787 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.787 * [backup-simplify]: Simplify (- 0) into 0
1.787 * [backup-simplify]: Simplify (+ 0 0) into 0
1.787 * [backup-simplify]: Simplify 0 into 0
1.789 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
1.789 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
1.789 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (log x)))) into 0
1.790 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.791 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
1.792 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 2) into 0
1.792 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))) into 0
1.793 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.794 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))) into 0
1.794 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
1.795 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
1.795 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
1.795 * [backup-simplify]: Simplify (- 0) into 0
1.796 * [backup-simplify]: Simplify (+ 0 0) into 0
1.796 * [taylor]: Taking taylor expansion of 0 in y
1.796 * [backup-simplify]: Simplify 0 into 0
1.796 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.797 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.797 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.797 * [backup-simplify]: Simplify (- 0) into 0
1.798 * [backup-simplify]: Simplify (+ 0 0) into 0
1.798 * [backup-simplify]: Simplify 0 into 0
1.800 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
1.801 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
1.805 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))) into 0
1.806 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.807 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
1.809 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 6) into 0
1.810 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))))) into 0
1.811 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.812 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))))) into 0
1.812 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
1.813 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
1.813 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
1.813 * [backup-simplify]: Simplify (- 0) into 0
1.814 * [backup-simplify]: Simplify (+ 0 0) into 0
1.814 * [taylor]: Taking taylor expansion of 0 in y
1.814 * [backup-simplify]: Simplify 0 into 0
1.814 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.815 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.815 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.816 * [backup-simplify]: Simplify (- 0) into 0
1.816 * [backup-simplify]: Simplify (+ 0 0) into 0
1.816 * [backup-simplify]: Simplify 0 into 0
1.823 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
1.824 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
1.825 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x)))))) into 0
1.827 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.828 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
1.831 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 24) into 0
1.832 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))))) into 0
1.834 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.835 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))))) into 0
1.836 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
1.837 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
1.837 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
1.837 * [backup-simplify]: Simplify (- 0) into 0
1.837 * [backup-simplify]: Simplify (+ 0 0) into 0
1.837 * [taylor]: Taking taylor expansion of 0 in y
1.838 * [backup-simplify]: Simplify 0 into 0
1.838 * [backup-simplify]: Simplify (* 9.0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
1.839 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.839 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.840 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.840 * [backup-simplify]: Simplify (- 0) into 0
1.840 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
1.840 * [backup-simplify]: Simplify (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
1.850 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
1.851 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
1.852 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))))) into 0
1.854 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.855 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
1.862 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 120) into 0
1.864 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))))))) into 0
1.867 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.870 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))))))) into 0
1.871 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
1.872 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))) into 0
1.873 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
1.873 * [backup-simplify]: Simplify (- 0) into 0
1.874 * [backup-simplify]: Simplify (+ 0 0) into 0
1.874 * [taylor]: Taking taylor expansion of 0 in y
1.874 * [backup-simplify]: Simplify 0 into 0
1.874 * [backup-simplify]: Simplify 0 into 0
1.875 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
1.875 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (log x))) into 0
1.876 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
1.876 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))))) into 0
1.877 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 1) into 0
1.878 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))) into 0
1.879 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 1) 1)))) into 0
1.880 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))) into 0
1.881 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.882 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.883 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.884 * [backup-simplify]: Simplify (- 0) into 0
1.884 * [backup-simplify]: Simplify (+ 0 0) into 0
1.884 * [backup-simplify]: Simplify 0 into 0
1.909 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0
1.910 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
1.916 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x)))))))) into 0
1.919 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.920 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
1.928 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 720) into 0
1.930 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))))))) into 0
1.933 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.935 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))))))) into 0
1.936 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))))) into 0
1.937 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))))) into 0
1.938 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
1.938 * [backup-simplify]: Simplify (- 0) into 0
1.938 * [backup-simplify]: Simplify (+ 0 0) into 0
1.938 * [taylor]: Taking taylor expansion of 0 in y
1.938 * [backup-simplify]: Simplify 0 into 0
1.938 * [backup-simplify]: Simplify 0 into 0
1.938 * [backup-simplify]: Simplify 0 into 0
1.939 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
1.940 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (log x)))) into 0
1.941 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.941 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
1.942 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 2) into 0
1.943 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))) into 0
1.944 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.945 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))) into 0
1.947 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.948 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.949 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.949 * [backup-simplify]: Simplify (- 0) into 0
1.949 * [backup-simplify]: Simplify (+ 0 0) into 0
1.949 * [backup-simplify]: Simplify 0 into 0
1.976 * [backup-simplify]: Simplify (/ (+ (* 720 (/ (* (pow (* 1 0) 7)) (pow 1 7))) (* -2520 (/ (* (pow (* 1 0) 5) (pow (* 2 0) 1)) (pow 1 6))) (* 2520 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 2)) (pow 1 5))) (* 840 (/ (* (pow (* 1 0) 4) 1 (pow (* 6 0) 1)) (pow 1 5))) (* -630 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 3)) (pow 1 4))) (* -1260 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 4))) (* -210 (/ (* (pow (* 1 0) 3) 1 1 (pow (* 24 0) 1)) (pow 1 4))) (* 210 (/ (* 1 (pow (* 2 0) 2) (pow (* 6 0) 1)) (pow 1 3))) (* 140 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 2)) (pow 1 3))) (* 210 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 3))) (* 42 (/ (* (pow (* 1 0) 2) 1 1 1 (pow (* 120 0) 1)) (pow 1 3))) (* -35 (/ (* 1 1 (pow (* 6 0) 1) (pow (* 24 0) 1)) (pow 1 2))) (* -21 (/ (* 1 (pow (* 2 0) 1) 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* -7 (/ (* (pow (* 1 0) 1) 1 1 1 1 (pow (* 720 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 1 (pow (* 5040 0) 1)) (pow 1 1)))) 5040) into 0
1.977 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
1.979 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))))))) into 0
1.983 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 7) 5040)) (* (/ (pow 0 5) 120) (/ (pow 0 1) 1)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 2) 2)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.984 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
2.001 * [backup-simplify]: Simplify (/ (+ (* 720 (/ (* (pow (* 1 0) 7)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 7))) (* -2520 (/ (* (pow (* 1 0) 5) (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 6))) (* 2520 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 5))) (* 840 (/ (* (pow (* 1 0) 4) 1 (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 5))) (* -630 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 3)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* -1260 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* -210 (/ (* (pow (* 1 0) 3) 1 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 4))) (* 210 (/ (* 1 (pow (* 2 0) 2) (pow (* 6 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 140 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 210 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* 42 (/ (* (pow (* 1 0) 2) 1 1 1 (pow (* 120 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 3))) (* -35 (/ (* 1 1 (pow (* 6 0) 1) (pow (* 24 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -21 (/ (* 1 (pow (* 2 0) 1) 1 1 (pow (* 120 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* -7 (/ (* (pow (* 1 0) 1) 1 1 1 1 (pow (* 720 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 1 (pow (* 5040 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 5040) into 0
2.004 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))))))))) into 0
2.016 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 7) 5040)) (* (/ (pow 0 5) 120) (/ (pow 0 1) 1)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 2) 2)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.019 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))))))))) into 0
2.021 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))))) into 0
2.023 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))))) into 0
2.024 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
2.024 * [backup-simplify]: Simplify (- 0) into 0
2.025 * [backup-simplify]: Simplify (+ 0 0) into 0
2.025 * [taylor]: Taking taylor expansion of 0 in y
2.025 * [backup-simplify]: Simplify 0 into 0
2.025 * [backup-simplify]: Simplify 0 into 0
2.026 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow (/ 1 (- x)) 4.0)) 1.0)) (* -1 (pow (* (/ 1 (/ 1 (- y))) 1) 4))) into (- (* 9.0 (* (pow x 4) (pow (/ 1 (pow -1 4.0)) 1.0))) (pow y 4))
2.026 * * * [progress]: simplifying candidates
2.027 * [simplify]: Simplifying:
  (fma 9.0 (pow x 4.0) (- (* (pow (cbrt y) 4.0) (pow (* (cbrt y) (cbrt y)) 4.0))))
  (fma (- (pow (cbrt y) 4.0)) (pow (* (cbrt y) (cbrt y)) 4.0) (* (pow (cbrt y) 4.0) (pow (* (cbrt y) (cbrt y)) 4.0)))
  (fma 9.0 (pow x 4.0) (- (* (pow (sqrt y) 4.0) (pow (sqrt y) 4.0))))
  (fma (- (pow (sqrt y) 4.0)) (pow (sqrt y) 4.0) (* (pow (sqrt y) 4.0) (pow (sqrt y) 4.0)))
  (fma 9.0 (pow x 4.0) (- (* (pow y 4.0) (pow 1 4.0))))
  (fma (- (pow y 4.0)) (pow 1 4.0) (* (pow y 4.0) (pow 1 4.0)))
  (fma 9.0 (pow x 4.0) (- (* (cbrt (pow y 4.0)) (* (cbrt (pow y 4.0)) (cbrt (pow y 4.0))))))
  (fma (- (cbrt (pow y 4.0))) (* (cbrt (pow y 4.0)) (cbrt (pow y 4.0))) (* (cbrt (pow y 4.0)) (* (cbrt (pow y 4.0)) (cbrt (pow y 4.0)))))
  (fma 9.0 (pow x 4.0) (- (* (sqrt (pow y 4.0)) (sqrt (pow y 4.0)))))
  (fma (- (sqrt (pow y 4.0))) (sqrt (pow y 4.0)) (* (sqrt (pow y 4.0)) (sqrt (pow y 4.0))))
  (fma 9.0 (pow x 4.0) (- (* (pow y 4.0) 1)))
  (fma (- (pow y 4.0)) 1 (* (pow y 4.0) 1))
  (fma 9.0 (pow x 4.0) (- (* (pow y (/ 4.0 2)) (pow y (/ 4.0 2)))))
  (fma (- (pow y (/ 4.0 2))) (pow y (/ 4.0 2)) (* (pow y (/ 4.0 2)) (pow y (/ 4.0 2))))
  (expm1 (- (* 9.0 (pow x 4.0)) (pow y 4.0)))
  (log1p (- (* 9.0 (pow x 4.0)) (pow y 4.0)))
  (- (pow y 4.0))
  (/ (exp (* 9.0 (pow x 4.0))) (exp (pow y 4.0)))
  (log (- (* 9.0 (pow x 4.0)) (pow y 4.0)))
  (exp (- (* 9.0 (pow x 4.0)) (pow y 4.0)))
  (* (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4.0))) (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4.0))))
  (cbrt (- (* 9.0 (pow x 4.0)) (pow y 4.0)))
  (* (* (- (* 9.0 (pow x 4.0)) (pow y 4.0)) (- (* 9.0 (pow x 4.0)) (pow y 4.0))) (- (* 9.0 (pow x 4.0)) (pow y 4.0)))
  (sqrt (- (* 9.0 (pow x 4.0)) (pow y 4.0)))
  (sqrt (- (* 9.0 (pow x 4.0)) (pow y 4.0)))
  (- (pow (* 9.0 (pow x 4.0)) 3) (pow (pow y 4.0) 3))
  (+ (* (* 9.0 (pow x 4.0)) (* 9.0 (pow x 4.0))) (+ (* (pow y 4.0) (pow y 4.0)) (* (* 9.0 (pow x 4.0)) (pow y 4.0))))
  (- (pow y 4.0))
  (- (* (* 9.0 (pow x 4.0)) (* 9.0 (pow x 4.0))) (* (pow y 4.0) (pow y 4.0)))
  (+ (* 9.0 (pow x 4.0)) (pow y 4.0))
  (- (pow y 4.0))
  0
  (- (* 9.0 (pow x 4)) (pow y 4))
  (- (* 9.0 (* (pow x 4) (pow (/ 1 (pow -1 4.0)) 1.0))) (pow y 4))
2.028 * * [simplify]: iteration 0: 93 enodes
2.055 * * [simplify]: iteration 1: 226 enodes
2.165 * * [simplify]: iteration 2: 884 enodes
2.785 * * [simplify]: iteration complete: 5001 enodes
2.785 * * [simplify]: Extracting #0: cost 21 inf + 0
2.786 * * [simplify]: Extracting #1: cost 566 inf + 1
2.791 * * [simplify]: Extracting #2: cost 1654 inf + 115
2.796 * * [simplify]: Extracting #3: cost 1724 inf + 421
2.802 * * [simplify]: Extracting #4: cost 1055 inf + 5921
2.809 * * [simplify]: Extracting #5: cost 138 inf + 17100
2.815 * * [simplify]: Extracting #6: cost 3 inf + 19085
2.827 * * [simplify]: Extracting #7: cost 0 inf + 19114
2.833 * [simplify]: Simplified to:
  (fma (- (pow (cbrt y) 4.0)) (pow (* (cbrt y) (cbrt y)) 4.0) (* (pow x 4.0) 9.0))
  (* (pow (* (cbrt y) (cbrt y)) 4.0) (+ (- (pow (cbrt y) 4.0)) (pow (cbrt y) 4.0)))
  (- (* (pow x 4.0) 9.0) (pow (sqrt y) (* 4.0 2)))
  (+ (- (pow (sqrt y) (* 4.0 2))) (pow (sqrt y) (* 4.0 2)))
  (fma 9.0 (pow x 4.0) (- (pow y 4.0)))
  0
  (fma 9.0 (pow x 4.0) (- (pow y 4.0)))
  0
  (fma 9.0 (pow x 4.0) (- (pow y 4.0)))
  0
  (fma 9.0 (pow x 4.0) (- (pow y 4.0)))
  0
  (fma 9.0 (pow x 4.0) (- (pow y 4.0)))
  0
  (expm1 (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (log1p (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (- (pow y 4.0))
  (exp (- (* (pow x 4.0) 9.0) (pow y 4.0)))
  (log (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (exp (- (* (pow x 4.0) 9.0) (pow y 4.0)))
  (* (cbrt (fma 9.0 (pow x 4.0) (- (pow y 4.0)))) (cbrt (fma 9.0 (pow x 4.0) (- (pow y 4.0)))))
  (cbrt (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (pow (fma 9.0 (pow x 4.0) (- (pow y 4.0))) 3)
  (sqrt (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (sqrt (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (- (pow (* (pow x 4.0) 9.0) 3) (pow (pow y 4.0) 3))
  (+ (pow y (* 4.0 2)) (* (* (pow x 4.0) 9.0) (fma 9.0 (pow x 4.0) (pow y 4.0))))
  (- (pow y 4.0))
  (- (* (pow x (* 4.0 2)) (* 9.0 9.0)) (pow y (* 4.0 2)))
  (fma 9.0 (pow x 4.0) (pow y 4.0))
  (- (pow y 4.0))
  0
  (- (* 9.0 (pow x 4)) (pow y 4))
  (fma (pow (/ 1 (pow -1 4.0)) 1.0) (* 9.0 (pow x 4)) (- (pow y 4)))
2.833 * * * [progress]: adding candidates to table
2.963 * * [progress]: iteration 2 / 4
2.963 * * * [progress]: picking best candidate
2.968 * * * * [pick]: Picked  #<alt (λ (x y) (+ (cbrt (pow (fma 9.0 (pow x 4.0) (- (pow y 4.0))) 3)) (* 2.0 (* y y))))>
2.968 * * * [progress]: localizing error
2.991 * * * [progress]: generating rewritten candidates
2.991 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1 1)
2.992 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
2.994 * * * [progress]: generating series expansions
2.994 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1 1)
2.995 * [backup-simplify]: Simplify (fma 9.0 (pow x 4.0) (- (pow y 4.0))) into (fma 9.0 (pow x 4.0) (- (pow y 4)))
2.995 * [approximate]: Taking taylor expansion of (fma 9.0 (pow x 4.0) (- (pow y 4))) in (x y) around 0
2.995 * [taylor]: Taking taylor expansion of (fma 9.0 (pow x 4.0) (- (pow y 4))) in y
2.995 * [taylor]: Rewrote expression to (+ (* 9.0 (pow x 4.0)) (- (pow y 4)))
2.995 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 4.0)) in y
2.995 * [taylor]: Taking taylor expansion of 9.0 in y
2.995 * [backup-simplify]: Simplify 9.0 into 9.0
2.995 * [taylor]: Taking taylor expansion of (pow x 4.0) in y
2.995 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y
2.995 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y
2.995 * [taylor]: Taking taylor expansion of 4.0 in y
2.995 * [backup-simplify]: Simplify 4.0 into 4.0
2.995 * [taylor]: Taking taylor expansion of (log x) in y
2.995 * [taylor]: Taking taylor expansion of x in y
2.995 * [backup-simplify]: Simplify x into x
2.995 * [backup-simplify]: Simplify (log x) into (log x)
2.995 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
2.995 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
2.995 * [taylor]: Taking taylor expansion of (- (pow y 4)) in y
2.995 * [taylor]: Taking taylor expansion of (pow y 4) in y
2.995 * [taylor]: Taking taylor expansion of y in y
2.995 * [backup-simplify]: Simplify 0 into 0
2.995 * [backup-simplify]: Simplify 1 into 1
2.995 * [taylor]: Taking taylor expansion of (fma 9.0 (pow x 4.0) (- (pow y 4))) in x
2.995 * [taylor]: Rewrote expression to (+ (* 9.0 (pow x 4.0)) (- (pow y 4)))
2.995 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 4.0)) in x
2.995 * [taylor]: Taking taylor expansion of 9.0 in x
2.995 * [backup-simplify]: Simplify 9.0 into 9.0
2.995 * [taylor]: Taking taylor expansion of (pow x 4.0) in x
2.995 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x
2.995 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x
2.995 * [taylor]: Taking taylor expansion of 4.0 in x
2.995 * [backup-simplify]: Simplify 4.0 into 4.0
2.995 * [taylor]: Taking taylor expansion of (log x) in x
2.995 * [taylor]: Taking taylor expansion of x in x
2.995 * [backup-simplify]: Simplify 0 into 0
2.995 * [backup-simplify]: Simplify 1 into 1
2.996 * [backup-simplify]: Simplify (log 1) into 0
2.996 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
2.996 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
2.996 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
2.996 * [taylor]: Taking taylor expansion of (- (pow y 4)) in x
2.996 * [taylor]: Taking taylor expansion of (pow y 4) in x
2.996 * [taylor]: Taking taylor expansion of y in x
2.996 * [backup-simplify]: Simplify y into y
2.996 * [taylor]: Taking taylor expansion of (fma 9.0 (pow x 4.0) (- (pow y 4))) in x
2.997 * [taylor]: Rewrote expression to (+ (* 9.0 (pow x 4.0)) (- (pow y 4)))
2.997 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 4.0)) in x
2.997 * [taylor]: Taking taylor expansion of 9.0 in x
2.997 * [backup-simplify]: Simplify 9.0 into 9.0
2.997 * [taylor]: Taking taylor expansion of (pow x 4.0) in x
2.997 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x
2.997 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x
2.997 * [taylor]: Taking taylor expansion of 4.0 in x
2.997 * [backup-simplify]: Simplify 4.0 into 4.0
2.997 * [taylor]: Taking taylor expansion of (log x) in x
2.997 * [taylor]: Taking taylor expansion of x in x
2.997 * [backup-simplify]: Simplify 0 into 0
2.997 * [backup-simplify]: Simplify 1 into 1
2.997 * [backup-simplify]: Simplify (log 1) into 0
2.997 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
2.997 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
2.997 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
2.998 * [taylor]: Taking taylor expansion of (- (pow y 4)) in x
2.998 * [taylor]: Taking taylor expansion of (pow y 4) in x
2.998 * [taylor]: Taking taylor expansion of y in x
2.998 * [backup-simplify]: Simplify y into y
2.998 * [backup-simplify]: Simplify (* 9.0 (pow x 4.0)) into (* 9.0 (pow (pow x 4.0) 1.0))
2.998 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.998 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
2.998 * [backup-simplify]: Simplify (- (pow y 4)) into (- (pow y 4))
2.998 * [backup-simplify]: Simplify (+ (* 9.0 (pow (pow x 4.0) 1.0)) (- (pow y 4))) into (- (* 9.0 (pow x 4)) (pow y 4))
2.998 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow x 4)) (pow y 4)) in y
2.998 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 4)) in y
2.998 * [taylor]: Taking taylor expansion of 9.0 in y
2.998 * [backup-simplify]: Simplify 9.0 into 9.0
2.998 * [taylor]: Taking taylor expansion of (pow x 4) in y
2.998 * [taylor]: Taking taylor expansion of x in y
2.998 * [backup-simplify]: Simplify x into x
2.998 * [taylor]: Taking taylor expansion of (pow y 4) in y
2.998 * [taylor]: Taking taylor expansion of y in y
2.998 * [backup-simplify]: Simplify 0 into 0
2.998 * [backup-simplify]: Simplify 1 into 1
2.998 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.999 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4)
2.999 * [backup-simplify]: Simplify (* 9.0 (pow x 4)) into (* 9.0 (pow x 4))
2.999 * [backup-simplify]: Simplify (+ (* 9.0 (pow x 4)) 0) into (* 9.0 (pow x 4))
2.999 * [backup-simplify]: Simplify (* 9.0 (pow x 4)) into (* 9.0 (pow x 4))
3.000 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
3.000 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
3.001 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (log x))) into 0
3.001 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
3.002 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow x 4.0))) into 0
3.002 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
3.002 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
3.003 * [backup-simplify]: Simplify (- 0) into 0
3.003 * [backup-simplify]: Simplify (+ 0 0) into 0
3.003 * [taylor]: Taking taylor expansion of 0 in y
3.003 * [backup-simplify]: Simplify 0 into 0
3.003 * [backup-simplify]: Simplify 0 into 0
3.003 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
3.003 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (* 0 (pow x 2))) into 0
3.004 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow x 4))) into 0
3.004 * [backup-simplify]: Simplify (+ 0 0) into 0
3.004 * [backup-simplify]: Simplify 0 into 0
3.007 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
3.008 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
3.009 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (log x)))) into 0
3.010 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.011 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow x 4.0)))) into 0
3.012 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
3.012 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
3.013 * [backup-simplify]: Simplify (- 0) into 0
3.013 * [backup-simplify]: Simplify (+ 0 0) into 0
3.013 * [taylor]: Taking taylor expansion of 0 in y
3.013 * [backup-simplify]: Simplify 0 into 0
3.013 * [backup-simplify]: Simplify 0 into 0
3.013 * [backup-simplify]: Simplify 0 into 0
3.013 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
3.014 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 (pow x 2)))) into 0
3.021 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow x 4)))) into 0
3.022 * [backup-simplify]: Simplify (+ 0 0) into 0
3.022 * [backup-simplify]: Simplify 0 into 0
3.028 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
3.029 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
3.030 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))) into 0
3.031 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.033 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow x 4.0))))) into 0
3.033 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
3.034 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
3.035 * [backup-simplify]: Simplify (- 0) into 0
3.035 * [backup-simplify]: Simplify (+ 0 0) into 0
3.035 * [taylor]: Taking taylor expansion of 0 in y
3.035 * [backup-simplify]: Simplify 0 into 0
3.035 * [backup-simplify]: Simplify 0 into 0
3.035 * [backup-simplify]: Simplify (* 9.0 (pow x 4)) into (* 9.0 (pow x 4))
3.036 * [backup-simplify]: Simplify (fma 9.0 (pow (/ 1 x) 4.0) (- (pow (/ 1 y) 4.0))) into (fma 9.0 (pow (/ 1 x) 4.0) (- (/ 1 (pow y 4))))
3.036 * [approximate]: Taking taylor expansion of (fma 9.0 (pow (/ 1 x) 4.0) (- (/ 1 (pow y 4)))) in (x y) around 0
3.036 * [taylor]: Taking taylor expansion of (fma 9.0 (pow (/ 1 x) 4.0) (- (/ 1 (pow y 4)))) in y
3.036 * [taylor]: Rewrote expression to (+ (* 9.0 (pow (/ 1 x) 4.0)) (- (/ 1 (pow y 4))))
3.036 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 x) 4.0)) in y
3.036 * [taylor]: Taking taylor expansion of 9.0 in y
3.036 * [backup-simplify]: Simplify 9.0 into 9.0
3.036 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4.0) in y
3.036 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log (/ 1 x)))) in y
3.036 * [taylor]: Taking taylor expansion of (* 4.0 (log (/ 1 x))) in y
3.036 * [taylor]: Taking taylor expansion of 4.0 in y
3.036 * [backup-simplify]: Simplify 4.0 into 4.0
3.036 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
3.036 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.036 * [taylor]: Taking taylor expansion of x in y
3.036 * [backup-simplify]: Simplify x into x
3.036 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.036 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x))
3.037 * [backup-simplify]: Simplify (* 4.0 (log (/ 1 x))) into (* 4.0 (log (/ 1 x)))
3.037 * [backup-simplify]: Simplify (exp (* 4.0 (log (/ 1 x)))) into (pow (/ 1 x) 4.0)
3.037 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in y
3.037 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
3.037 * [taylor]: Taking taylor expansion of (pow y 4) in y
3.037 * [taylor]: Taking taylor expansion of y in y
3.037 * [backup-simplify]: Simplify 0 into 0
3.037 * [backup-simplify]: Simplify 1 into 1
3.037 * [backup-simplify]: Simplify (* 1 1) into 1
3.038 * [backup-simplify]: Simplify (* 1 1) into 1
3.038 * [backup-simplify]: Simplify (/ 1 1) into 1
3.038 * [taylor]: Taking taylor expansion of (fma 9.0 (pow (/ 1 x) 4.0) (- (/ 1 (pow y 4)))) in x
3.038 * [taylor]: Rewrote expression to (+ (* 9.0 (pow (/ 1 x) 4.0)) (- (/ 1 (pow y 4))))
3.038 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 x) 4.0)) in x
3.038 * [taylor]: Taking taylor expansion of 9.0 in x
3.038 * [backup-simplify]: Simplify 9.0 into 9.0
3.038 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4.0) in x
3.038 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log (/ 1 x)))) in x
3.038 * [taylor]: Taking taylor expansion of (* 4.0 (log (/ 1 x))) in x
3.038 * [taylor]: Taking taylor expansion of 4.0 in x
3.038 * [backup-simplify]: Simplify 4.0 into 4.0
3.038 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
3.038 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.038 * [taylor]: Taking taylor expansion of x in x
3.038 * [backup-simplify]: Simplify 0 into 0
3.038 * [backup-simplify]: Simplify 1 into 1
3.039 * [backup-simplify]: Simplify (/ 1 1) into 1
3.039 * [backup-simplify]: Simplify (log 1) into 0
3.040 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
3.040 * [backup-simplify]: Simplify (* 4.0 (- (log x))) into (* -4.0 (log x))
3.040 * [backup-simplify]: Simplify (exp (* -4.0 (log x))) into (pow x -4.0)
3.040 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in x
3.040 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
3.040 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.040 * [taylor]: Taking taylor expansion of y in x
3.040 * [backup-simplify]: Simplify y into y
3.040 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.040 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
3.040 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
3.040 * [taylor]: Taking taylor expansion of (fma 9.0 (pow (/ 1 x) 4.0) (- (/ 1 (pow y 4)))) in x
3.040 * [taylor]: Rewrote expression to (+ (* 9.0 (pow (/ 1 x) 4.0)) (- (/ 1 (pow y 4))))
3.040 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 x) 4.0)) in x
3.040 * [taylor]: Taking taylor expansion of 9.0 in x
3.041 * [backup-simplify]: Simplify 9.0 into 9.0
3.041 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4.0) in x
3.041 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log (/ 1 x)))) in x
3.041 * [taylor]: Taking taylor expansion of (* 4.0 (log (/ 1 x))) in x
3.041 * [taylor]: Taking taylor expansion of 4.0 in x
3.041 * [backup-simplify]: Simplify 4.0 into 4.0
3.041 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
3.041 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.041 * [taylor]: Taking taylor expansion of x in x
3.041 * [backup-simplify]: Simplify 0 into 0
3.041 * [backup-simplify]: Simplify 1 into 1
3.041 * [backup-simplify]: Simplify (/ 1 1) into 1
3.041 * [backup-simplify]: Simplify (log 1) into 0
3.042 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
3.042 * [backup-simplify]: Simplify (* 4.0 (- (log x))) into (* -4.0 (log x))
3.042 * [backup-simplify]: Simplify (exp (* -4.0 (log x))) into (pow x -4.0)
3.042 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in x
3.042 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
3.042 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.042 * [taylor]: Taking taylor expansion of y in x
3.042 * [backup-simplify]: Simplify y into y
3.042 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.042 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
3.043 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
3.043 * [backup-simplify]: Simplify (* 9.0 (pow x -4.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
3.043 * [backup-simplify]: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4)))
3.043 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (- (/ 1 (pow y 4)))) into (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4)))
3.043 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in y
3.044 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in y
3.044 * [taylor]: Taking taylor expansion of 9.0 in y
3.044 * [backup-simplify]: Simplify 9.0 into 9.0
3.044 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in y
3.044 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in y
3.044 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in y
3.044 * [taylor]: Taking taylor expansion of 1.0 in y
3.044 * [backup-simplify]: Simplify 1.0 into 1.0
3.044 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in y
3.044 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in y
3.044 * [taylor]: Taking taylor expansion of (pow x 4.0) in y
3.044 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y
3.044 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y
3.044 * [taylor]: Taking taylor expansion of 4.0 in y
3.044 * [backup-simplify]: Simplify 4.0 into 4.0
3.044 * [taylor]: Taking taylor expansion of (log x) in y
3.044 * [taylor]: Taking taylor expansion of x in y
3.044 * [backup-simplify]: Simplify x into x
3.044 * [backup-simplify]: Simplify (log x) into (log x)
3.044 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
3.044 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
3.044 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
3.045 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
3.045 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
3.045 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
3.045 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
3.045 * [taylor]: Taking taylor expansion of (pow y 4) in y
3.045 * [taylor]: Taking taylor expansion of y in y
3.045 * [backup-simplify]: Simplify 0 into 0
3.045 * [backup-simplify]: Simplify 1 into 1
3.046 * [backup-simplify]: Simplify (* 1 1) into 1
3.046 * [backup-simplify]: Simplify (* 1 1) into 1
3.047 * [backup-simplify]: Simplify (/ 1 1) into 1
3.047 * [backup-simplify]: Simplify (- 1) into -1
3.047 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.047 * [backup-simplify]: Simplify -1 into -1
3.048 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.049 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
3.050 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
3.050 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (- (log x)))) into 0
3.051 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
3.052 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow x -4.0))) into 0
3.052 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
3.052 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
3.052 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0
3.053 * [backup-simplify]: Simplify (- 0) into 0
3.053 * [backup-simplify]: Simplify (+ 0 0) into 0
3.053 * [taylor]: Taking taylor expansion of 0 in y
3.053 * [backup-simplify]: Simplify 0 into 0
3.054 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.055 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.055 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.056 * [backup-simplify]: Simplify (- 0) into 0
3.056 * [backup-simplify]: Simplify (+ 0 0) into 0
3.056 * [backup-simplify]: Simplify 0 into 0
3.057 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.060 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
3.061 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
3.062 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (- (log x))))) into 0
3.063 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.064 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow x -4.0)))) into 0
3.064 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
3.065 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
3.065 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
3.066 * [backup-simplify]: Simplify (- 0) into 0
3.066 * [backup-simplify]: Simplify (+ 0 0) into 0
3.066 * [taylor]: Taking taylor expansion of 0 in y
3.066 * [backup-simplify]: Simplify 0 into 0
3.067 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.068 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.069 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.069 * [backup-simplify]: Simplify (- 0) into 0
3.070 * [backup-simplify]: Simplify (+ 0 0) into 0
3.070 * [backup-simplify]: Simplify 0 into 0
3.071 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.076 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
3.076 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
3.078 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))) into 0
3.079 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.081 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow x -4.0))))) into 0
3.082 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
3.083 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
3.083 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
3.084 * [backup-simplify]: Simplify (- 0) into 0
3.084 * [backup-simplify]: Simplify (+ 0 0) into 0
3.084 * [taylor]: Taking taylor expansion of 0 in y
3.084 * [backup-simplify]: Simplify 0 into 0
3.085 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.086 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.087 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.087 * [backup-simplify]: Simplify (- 0) into 0
3.088 * [backup-simplify]: Simplify (+ 0 0) into 0
3.088 * [backup-simplify]: Simplify 0 into 0
3.089 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.098 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
3.099 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
3.100 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x))))))) into 0
3.103 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.105 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow x -4.0)))))) into 0
3.106 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
3.107 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
3.108 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
3.108 * [backup-simplify]: Simplify (- 0) into 0
3.108 * [backup-simplify]: Simplify (+ 0 0) into 0
3.108 * [taylor]: Taking taylor expansion of 0 in y
3.108 * [backup-simplify]: Simplify 0 into 0
3.109 * [backup-simplify]: Simplify (* 9.0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
3.109 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.110 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.111 * [backup-simplify]: Simplify (- 0) into 0
3.111 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
3.111 * [backup-simplify]: Simplify (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
3.112 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.121 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
3.122 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
3.123 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))))) into 0
3.125 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.126 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow x -4.0))))))) into 0
3.127 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
3.128 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))) into 0
3.129 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
3.129 * [backup-simplify]: Simplify (- 0) into 0
3.129 * [backup-simplify]: Simplify (+ 0 0) into 0
3.129 * [taylor]: Taking taylor expansion of 0 in y
3.129 * [backup-simplify]: Simplify 0 into 0
3.129 * [backup-simplify]: Simplify 0 into 0
3.130 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
3.130 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (log x))) into 0
3.130 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
3.131 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))))) into 0
3.131 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 1) into 0
3.132 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))) into 0
3.132 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 1) 1)))) into 0
3.133 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))) into 0
3.134 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.135 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.135 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.135 * [backup-simplify]: Simplify (- 0) into 0
3.136 * [backup-simplify]: Simplify (+ 0 0) into 0
3.136 * [backup-simplify]: Simplify 0 into 0
3.136 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.157 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0
3.158 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
3.159 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x))))))))) into 0
3.162 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.164 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow x -4.0)))))))) into 0
3.165 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))))) into 0
3.166 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))))) into 0
3.167 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
3.167 * [backup-simplify]: Simplify (- 0) into 0
3.167 * [backup-simplify]: Simplify (+ 0 0) into 0
3.168 * [taylor]: Taking taylor expansion of 0 in y
3.168 * [backup-simplify]: Simplify 0 into 0
3.168 * [backup-simplify]: Simplify 0 into 0
3.168 * [backup-simplify]: Simplify 0 into 0
3.169 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
3.170 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (log x)))) into 0
3.171 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.171 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
3.172 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 2) into 0
3.173 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))) into 0
3.174 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.175 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))) into 0
3.176 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.176 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.177 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.177 * [backup-simplify]: Simplify (- 0) into 0
3.178 * [backup-simplify]: Simplify (+ 0 0) into 0
3.178 * [backup-simplify]: Simplify 0 into 0
3.178 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.223 * [backup-simplify]: Simplify (/ (+ (* 720 (/ (* (pow (* 1 0) 7)) (pow 1 7))) (* -2520 (/ (* (pow (* 1 0) 5) (pow (* 2 0) 1)) (pow 1 6))) (* 2520 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 2)) (pow 1 5))) (* 840 (/ (* (pow (* 1 0) 4) 1 (pow (* 6 0) 1)) (pow 1 5))) (* -630 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 3)) (pow 1 4))) (* -1260 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 4))) (* -210 (/ (* (pow (* 1 0) 3) 1 1 (pow (* 24 0) 1)) (pow 1 4))) (* 210 (/ (* 1 (pow (* 2 0) 2) (pow (* 6 0) 1)) (pow 1 3))) (* 140 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 2)) (pow 1 3))) (* 210 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 3))) (* 42 (/ (* (pow (* 1 0) 2) 1 1 1 (pow (* 120 0) 1)) (pow 1 3))) (* -35 (/ (* 1 1 (pow (* 6 0) 1) (pow (* 24 0) 1)) (pow 1 2))) (* -21 (/ (* 1 (pow (* 2 0) 1) 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* -7 (/ (* (pow (* 1 0) 1) 1 1 1 1 (pow (* 720 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 1 (pow (* 5040 0) 1)) (pow 1 1)))) 5040) into 0
3.224 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
3.225 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))))))) into 0
3.230 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 7) 5040)) (* (/ (pow 0 5) 120) (/ (pow 0 1) 1)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 2) 2)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.232 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow x -4.0))))))))) into 0
3.233 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))))) into 0
3.235 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))))) into 0
3.236 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
3.236 * [backup-simplify]: Simplify (- 0) into 0
3.237 * [backup-simplify]: Simplify (+ 0 0) into 0
3.237 * [taylor]: Taking taylor expansion of 0 in y
3.237 * [backup-simplify]: Simplify 0 into 0
3.237 * [backup-simplify]: Simplify 0 into 0
3.238 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow (/ 1 x) 4.0)) 1.0)) (* -1 (pow (* (/ 1 (/ 1 y)) 1) 4))) into (- (* 9.0 (pow x 4)) (pow y 4))
3.238 * [backup-simplify]: Simplify (fma 9.0 (pow (/ 1 (- x)) 4.0) (- (pow (/ 1 (- y)) 4.0))) into (fma 9.0 (pow (/ -1 x) 4.0) (- (/ 1 (pow y 4))))
3.238 * [approximate]: Taking taylor expansion of (fma 9.0 (pow (/ -1 x) 4.0) (- (/ 1 (pow y 4)))) in (x y) around 0
3.238 * [taylor]: Taking taylor expansion of (fma 9.0 (pow (/ -1 x) 4.0) (- (/ 1 (pow y 4)))) in y
3.238 * [taylor]: Rewrote expression to (+ (* 9.0 (pow (/ -1 x) 4.0)) (- (/ 1 (pow y 4))))
3.238 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ -1 x) 4.0)) in y
3.238 * [taylor]: Taking taylor expansion of 9.0 in y
3.238 * [backup-simplify]: Simplify 9.0 into 9.0
3.238 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4.0) in y
3.238 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log (/ -1 x)))) in y
3.238 * [taylor]: Taking taylor expansion of (* 4.0 (log (/ -1 x))) in y
3.238 * [taylor]: Taking taylor expansion of 4.0 in y
3.239 * [backup-simplify]: Simplify 4.0 into 4.0
3.239 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in y
3.239 * [taylor]: Taking taylor expansion of (/ -1 x) in y
3.239 * [taylor]: Taking taylor expansion of -1 in y
3.239 * [backup-simplify]: Simplify -1 into -1
3.239 * [taylor]: Taking taylor expansion of x in y
3.239 * [backup-simplify]: Simplify x into x
3.239 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
3.239 * [backup-simplify]: Simplify (log (/ -1 x)) into (log (/ -1 x))
3.239 * [backup-simplify]: Simplify (* 4.0 (log (/ -1 x))) into (* 4.0 (log (/ -1 x)))
3.239 * [backup-simplify]: Simplify (exp (* 4.0 (log (/ -1 x)))) into (pow (/ -1 x) 4.0)
3.239 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in y
3.239 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
3.239 * [taylor]: Taking taylor expansion of (pow y 4) in y
3.239 * [taylor]: Taking taylor expansion of y in y
3.239 * [backup-simplify]: Simplify 0 into 0
3.239 * [backup-simplify]: Simplify 1 into 1
3.240 * [backup-simplify]: Simplify (* 1 1) into 1
3.240 * [backup-simplify]: Simplify (* 1 1) into 1
3.240 * [backup-simplify]: Simplify (/ 1 1) into 1
3.240 * [taylor]: Taking taylor expansion of (fma 9.0 (pow (/ -1 x) 4.0) (- (/ 1 (pow y 4)))) in x
3.240 * [taylor]: Rewrote expression to (+ (* 9.0 (pow (/ -1 x) 4.0)) (- (/ 1 (pow y 4))))
3.241 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ -1 x) 4.0)) in x
3.241 * [taylor]: Taking taylor expansion of 9.0 in x
3.241 * [backup-simplify]: Simplify 9.0 into 9.0
3.241 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4.0) in x
3.241 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log (/ -1 x)))) in x
3.241 * [taylor]: Taking taylor expansion of (* 4.0 (log (/ -1 x))) in x
3.241 * [taylor]: Taking taylor expansion of 4.0 in x
3.241 * [backup-simplify]: Simplify 4.0 into 4.0
3.241 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x
3.241 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.241 * [taylor]: Taking taylor expansion of -1 in x
3.241 * [backup-simplify]: Simplify -1 into -1
3.241 * [taylor]: Taking taylor expansion of x in x
3.241 * [backup-simplify]: Simplify 0 into 0
3.241 * [backup-simplify]: Simplify 1 into 1
3.241 * [backup-simplify]: Simplify (/ -1 1) into -1
3.242 * [backup-simplify]: Simplify (log -1) into (log -1)
3.243 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
3.243 * [backup-simplify]: Simplify (* 4.0 (- (log -1) (log x))) into (* 4.0 (- (log -1) (log x)))
3.243 * [backup-simplify]: Simplify (exp (* 4.0 (- (log -1) (log x)))) into (exp (* 4.0 (- (log -1) (log x))))
3.243 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in x
3.244 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
3.244 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.244 * [taylor]: Taking taylor expansion of y in x
3.244 * [backup-simplify]: Simplify y into y
3.244 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.244 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
3.244 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
3.244 * [taylor]: Taking taylor expansion of (fma 9.0 (pow (/ -1 x) 4.0) (- (/ 1 (pow y 4)))) in x
3.244 * [taylor]: Rewrote expression to (+ (* 9.0 (pow (/ -1 x) 4.0)) (- (/ 1 (pow y 4))))
3.244 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ -1 x) 4.0)) in x
3.244 * [taylor]: Taking taylor expansion of 9.0 in x
3.244 * [backup-simplify]: Simplify 9.0 into 9.0
3.244 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4.0) in x
3.244 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log (/ -1 x)))) in x
3.244 * [taylor]: Taking taylor expansion of (* 4.0 (log (/ -1 x))) in x
3.244 * [taylor]: Taking taylor expansion of 4.0 in x
3.244 * [backup-simplify]: Simplify 4.0 into 4.0
3.244 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x
3.244 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.245 * [taylor]: Taking taylor expansion of -1 in x
3.245 * [backup-simplify]: Simplify -1 into -1
3.245 * [taylor]: Taking taylor expansion of x in x
3.245 * [backup-simplify]: Simplify 0 into 0
3.245 * [backup-simplify]: Simplify 1 into 1
3.245 * [backup-simplify]: Simplify (/ -1 1) into -1
3.245 * [backup-simplify]: Simplify (log -1) into (log -1)
3.246 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
3.247 * [backup-simplify]: Simplify (* 4.0 (- (log -1) (log x))) into (* 4.0 (- (log -1) (log x)))
3.247 * [backup-simplify]: Simplify (exp (* 4.0 (- (log -1) (log x)))) into (exp (* 4.0 (- (log -1) (log x))))
3.247 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in x
3.247 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
3.247 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.247 * [taylor]: Taking taylor expansion of y in x
3.247 * [backup-simplify]: Simplify y into y
3.247 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.248 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
3.248 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
3.248 * [backup-simplify]: Simplify (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) into (* 9.0 (exp (* 4.0 (- (log -1) (log x)))))
3.249 * [backup-simplify]: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4)))
3.249 * [backup-simplify]: Simplify (+ (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) (- (/ 1 (pow y 4)))) into (- (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) (/ 1 (pow y 4)))
3.249 * [taylor]: Taking taylor expansion of (- (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) (/ 1 (pow y 4))) in y
3.249 * [taylor]: Taking taylor expansion of (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) in y
3.249 * [taylor]: Taking taylor expansion of 9.0 in y
3.249 * [backup-simplify]: Simplify 9.0 into 9.0
3.249 * [taylor]: Taking taylor expansion of (exp (* 4.0 (- (log -1) (log x)))) in y
3.249 * [taylor]: Taking taylor expansion of (* 4.0 (- (log -1) (log x))) in y
3.249 * [taylor]: Taking taylor expansion of 4.0 in y
3.250 * [backup-simplify]: Simplify 4.0 into 4.0
3.250 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
3.250 * [taylor]: Taking taylor expansion of (log -1) in y
3.250 * [taylor]: Taking taylor expansion of -1 in y
3.250 * [backup-simplify]: Simplify -1 into -1
3.250 * [backup-simplify]: Simplify (log -1) into (log -1)
3.250 * [taylor]: Taking taylor expansion of (log x) in y
3.250 * [taylor]: Taking taylor expansion of x in y
3.250 * [backup-simplify]: Simplify x into x
3.250 * [backup-simplify]: Simplify (log x) into (log x)
3.250 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
3.251 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
3.251 * [backup-simplify]: Simplify (* 4.0 (- (log -1) (log x))) into (* 4.0 (- (log -1) (log x)))
3.252 * [backup-simplify]: Simplify (exp (* 4.0 (- (log -1) (log x)))) into (exp (* 4.0 (- (log -1) (log x))))
3.252 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
3.252 * [taylor]: Taking taylor expansion of (pow y 4) in y
3.252 * [taylor]: Taking taylor expansion of y in y
3.252 * [backup-simplify]: Simplify 0 into 0
3.252 * [backup-simplify]: Simplify 1 into 1
3.252 * [backup-simplify]: Simplify (* 1 1) into 1
3.252 * [backup-simplify]: Simplify (* 1 1) into 1
3.253 * [backup-simplify]: Simplify (/ 1 1) into 1
3.253 * [backup-simplify]: Simplify (- 1) into -1
3.253 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.253 * [backup-simplify]: Simplify -1 into -1
3.254 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
3.254 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
3.255 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
3.255 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (- (log -1) (log x)))) into 0
3.256 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
3.257 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (exp (* 4.0 (- (log -1) (log x)))))) into 0
3.257 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
3.258 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
3.258 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0
3.258 * [backup-simplify]: Simplify (- 0) into 0
3.259 * [backup-simplify]: Simplify (+ 0 0) into 0
3.259 * [taylor]: Taking taylor expansion of 0 in y
3.259 * [backup-simplify]: Simplify 0 into 0
3.259 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.260 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.261 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.261 * [backup-simplify]: Simplify (- 0) into 0
3.261 * [backup-simplify]: Simplify (+ 0 0) into 0
3.261 * [backup-simplify]: Simplify 0 into 0
3.262 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.270 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
3.271 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
3.272 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))) into 0
3.274 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.275 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (exp (* 4.0 (- (log -1) (log x))))))) into 0
3.276 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
3.276 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
3.277 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
3.277 * [backup-simplify]: Simplify (- 0) into 0
3.277 * [backup-simplify]: Simplify (+ 0 0) into 0
3.277 * [taylor]: Taking taylor expansion of 0 in y
3.277 * [backup-simplify]: Simplify 0 into 0
3.278 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.278 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.279 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.279 * [backup-simplify]: Simplify (- 0) into 0
3.279 * [backup-simplify]: Simplify (+ 0 0) into 0
3.279 * [backup-simplify]: Simplify 0 into 0
3.280 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.283 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
3.283 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
3.284 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x)))))) into 0
3.286 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.287 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 4.0 (- (log -1) (log x)))))))) into 0
3.287 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
3.288 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
3.288 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
3.288 * [backup-simplify]: Simplify (- 0) into 0
3.289 * [backup-simplify]: Simplify (+ 0 0) into 0
3.289 * [taylor]: Taking taylor expansion of 0 in y
3.289 * [backup-simplify]: Simplify 0 into 0
3.289 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.290 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.290 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.291 * [backup-simplify]: Simplify (- 0) into 0
3.291 * [backup-simplify]: Simplify (+ 0 0) into 0
3.291 * [backup-simplify]: Simplify 0 into 0
3.291 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.297 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow -1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow -1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow -1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow -1 1)))) 24) into 0
3.298 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
3.299 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))))) into 0
3.301 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.302 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 4.0 (- (log -1) (log x))))))))) into 0
3.303 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
3.304 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
3.304 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
3.304 * [backup-simplify]: Simplify (- 0) into 0
3.305 * [backup-simplify]: Simplify (+ 0 0) into 0
3.305 * [taylor]: Taking taylor expansion of 0 in y
3.305 * [backup-simplify]: Simplify 0 into 0
3.305 * [backup-simplify]: Simplify (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) into (* 9.0 (exp (* 4.0 (- (log -1) (log x)))))
3.306 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.306 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.307 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.307 * [backup-simplify]: Simplify (- 0) into 0
3.307 * [backup-simplify]: Simplify (+ (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) 0) into (* 9.0 (exp (* 4.0 (- (log -1) (log x)))))
3.308 * [backup-simplify]: Simplify (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) into (* 9.0 (exp (* 4.0 (- (log -1) (log x)))))
3.308 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.322 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow -1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow -1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow -1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow -1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow -1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow -1 1)))) 120) into 0
3.323 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
3.325 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x)))))))) into 0
3.330 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.332 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 4.0 (- (log -1) (log x)))))))))) into 0
3.333 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
3.335 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))) into 0
3.336 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
3.336 * [backup-simplify]: Simplify (- 0) into 0
3.337 * [backup-simplify]: Simplify (+ 0 0) into 0
3.337 * [taylor]: Taking taylor expansion of 0 in y
3.337 * [backup-simplify]: Simplify 0 into 0
3.337 * [backup-simplify]: Simplify 0 into 0
3.338 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
3.339 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
3.339 * [backup-simplify]: Simplify (- 0) into 0
3.340 * [backup-simplify]: Simplify (+ 0 0) into 0
3.341 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (- (log -1) (log x)))) into 0
3.342 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
3.343 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (exp (* 4.0 (- (log -1) (log x)))))) into 0
3.344 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.345 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.346 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.346 * [backup-simplify]: Simplify (- 0) into 0
3.347 * [backup-simplify]: Simplify (+ 0 0) into 0
3.347 * [backup-simplify]: Simplify 0 into 0
3.348 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.367 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow -1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow -1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow -1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow -1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow -1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow -1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow -1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow -1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow -1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow -1 1)))) 720) into 0
3.367 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
3.374 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))))))) into 0
3.377 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.379 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 4.0 (- (log -1) (log x))))))))))) into 0
3.381 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))))) into 0
3.382 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))))) into 0
3.383 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
3.383 * [backup-simplify]: Simplify (- 0) into 0
3.383 * [backup-simplify]: Simplify (+ 0 0) into 0
3.384 * [taylor]: Taking taylor expansion of 0 in y
3.384 * [backup-simplify]: Simplify 0 into 0
3.384 * [backup-simplify]: Simplify 0 into 0
3.384 * [backup-simplify]: Simplify 0 into 0
3.385 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
3.386 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
3.387 * [backup-simplify]: Simplify (- 0) into 0
3.387 * [backup-simplify]: Simplify (+ 0 0) into 0
3.387 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))) into 0
3.389 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.389 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (exp (* 4.0 (- (log -1) (log x))))))) into 0
3.390 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.391 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.392 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.392 * [backup-simplify]: Simplify (- 0) into 0
3.392 * [backup-simplify]: Simplify (+ 0 0) into 0
3.392 * [backup-simplify]: Simplify 0 into 0
3.393 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.425 * [backup-simplify]: Simplify (/ (+ (* 720 (/ (* (pow (* 1 0) 7)) (pow -1 7))) (* -2520 (/ (* (pow (* 1 0) 5) (pow (* 2 0) 1)) (pow -1 6))) (* 2520 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 2)) (pow -1 5))) (* 840 (/ (* (pow (* 1 0) 4) 1 (pow (* 6 0) 1)) (pow -1 5))) (* -630 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 3)) (pow -1 4))) (* -1260 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow -1 4))) (* -210 (/ (* (pow (* 1 0) 3) 1 1 (pow (* 24 0) 1)) (pow -1 4))) (* 210 (/ (* 1 (pow (* 2 0) 2) (pow (* 6 0) 1)) (pow -1 3))) (* 140 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 2)) (pow -1 3))) (* 210 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow -1 3))) (* 42 (/ (* (pow (* 1 0) 2) 1 1 1 (pow (* 120 0) 1)) (pow -1 3))) (* -35 (/ (* 1 1 (pow (* 6 0) 1) (pow (* 24 0) 1)) (pow -1 2))) (* -21 (/ (* 1 (pow (* 2 0) 1) 1 1 (pow (* 120 0) 1)) (pow -1 2))) (* -7 (/ (* (pow (* 1 0) 1) 1 1 1 1 (pow (* 720 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 1 1 1 (pow (* 5040 0) 1)) (pow -1 1)))) 5040) into 0
3.427 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
3.430 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x)))))))))) into 0
3.438 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 7) 5040)) (* (/ (pow 0 5) 120) (/ (pow 0 1) 1)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 2) 2)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.442 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 4.0 (- (log -1) (log x)))))))))))) into 0
3.444 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))))) into 0
3.446 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))))) into 0
3.447 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
3.448 * [backup-simplify]: Simplify (- 0) into 0
3.448 * [backup-simplify]: Simplify (+ 0 0) into 0
3.448 * [taylor]: Taking taylor expansion of 0 in y
3.448 * [backup-simplify]: Simplify 0 into 0
3.448 * [backup-simplify]: Simplify 0 into 0
3.449 * [backup-simplify]: Simplify (+ (* 9.0 (exp (* 4.0 (- (log -1) (log (/ 1 (- x))))))) (* -1 (pow (* (/ 1 (/ 1 (- y))) 1) 4))) into (- (* 9.0 (exp (* 4.0 (- (log -1) (log (/ -1 x)))))) (pow y 4))
3.449 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
3.449 * [backup-simplify]: Simplify (cbrt (pow (fma 9.0 (pow x 4.0) (- (pow y 4.0))) 3)) into (fma 9.0 (pow x 4.0) (- (pow y 4)))
3.449 * [approximate]: Taking taylor expansion of (fma 9.0 (pow x 4.0) (- (pow y 4))) in (x y) around 0
3.449 * [taylor]: Taking taylor expansion of (fma 9.0 (pow x 4.0) (- (pow y 4))) in y
3.450 * [taylor]: Rewrote expression to (+ (* 9.0 (pow x 4.0)) (- (pow y 4)))
3.450 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 4.0)) in y
3.450 * [taylor]: Taking taylor expansion of 9.0 in y
3.450 * [backup-simplify]: Simplify 9.0 into 9.0
3.450 * [taylor]: Taking taylor expansion of (pow x 4.0) in y
3.450 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y
3.450 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y
3.450 * [taylor]: Taking taylor expansion of 4.0 in y
3.450 * [backup-simplify]: Simplify 4.0 into 4.0
3.450 * [taylor]: Taking taylor expansion of (log x) in y
3.450 * [taylor]: Taking taylor expansion of x in y
3.450 * [backup-simplify]: Simplify x into x
3.450 * [backup-simplify]: Simplify (log x) into (log x)
3.450 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
3.450 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
3.450 * [taylor]: Taking taylor expansion of (- (pow y 4)) in y
3.450 * [taylor]: Taking taylor expansion of (pow y 4) in y
3.450 * [taylor]: Taking taylor expansion of y in y
3.450 * [backup-simplify]: Simplify 0 into 0
3.450 * [backup-simplify]: Simplify 1 into 1
3.450 * [taylor]: Taking taylor expansion of (fma 9.0 (pow x 4.0) (- (pow y 4))) in x
3.450 * [taylor]: Rewrote expression to (+ (* 9.0 (pow x 4.0)) (- (pow y 4)))
3.451 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 4.0)) in x
3.451 * [taylor]: Taking taylor expansion of 9.0 in x
3.451 * [backup-simplify]: Simplify 9.0 into 9.0
3.451 * [taylor]: Taking taylor expansion of (pow x 4.0) in x
3.451 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x
3.451 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x
3.451 * [taylor]: Taking taylor expansion of 4.0 in x
3.451 * [backup-simplify]: Simplify 4.0 into 4.0
3.451 * [taylor]: Taking taylor expansion of (log x) in x
3.451 * [taylor]: Taking taylor expansion of x in x
3.451 * [backup-simplify]: Simplify 0 into 0
3.451 * [backup-simplify]: Simplify 1 into 1
3.451 * [backup-simplify]: Simplify (log 1) into 0
3.452 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
3.452 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
3.452 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
3.452 * [taylor]: Taking taylor expansion of (- (pow y 4)) in x
3.452 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.452 * [taylor]: Taking taylor expansion of y in x
3.452 * [backup-simplify]: Simplify y into y
3.452 * [taylor]: Taking taylor expansion of (fma 9.0 (pow x 4.0) (- (pow y 4))) in x
3.452 * [taylor]: Rewrote expression to (+ (* 9.0 (pow x 4.0)) (- (pow y 4)))
3.452 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 4.0)) in x
3.452 * [taylor]: Taking taylor expansion of 9.0 in x
3.452 * [backup-simplify]: Simplify 9.0 into 9.0
3.452 * [taylor]: Taking taylor expansion of (pow x 4.0) in x
3.452 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in x
3.452 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in x
3.452 * [taylor]: Taking taylor expansion of 4.0 in x
3.452 * [backup-simplify]: Simplify 4.0 into 4.0
3.452 * [taylor]: Taking taylor expansion of (log x) in x
3.453 * [taylor]: Taking taylor expansion of x in x
3.453 * [backup-simplify]: Simplify 0 into 0
3.453 * [backup-simplify]: Simplify 1 into 1
3.453 * [backup-simplify]: Simplify (log 1) into 0
3.453 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
3.453 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
3.454 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
3.454 * [taylor]: Taking taylor expansion of (- (pow y 4)) in x
3.454 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.454 * [taylor]: Taking taylor expansion of y in x
3.454 * [backup-simplify]: Simplify y into y
3.454 * [backup-simplify]: Simplify (* 9.0 (pow x 4.0)) into (* 9.0 (pow (pow x 4.0) 1.0))
3.454 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.454 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
3.454 * [backup-simplify]: Simplify (- (pow y 4)) into (- (pow y 4))
3.455 * [backup-simplify]: Simplify (+ (* 9.0 (pow (pow x 4.0) 1.0)) (- (pow y 4))) into (- (* 9.0 (pow x 4)) (pow y 4))
3.455 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow x 4)) (pow y 4)) in y
3.455 * [taylor]: Taking taylor expansion of (* 9.0 (pow x 4)) in y
3.455 * [taylor]: Taking taylor expansion of 9.0 in y
3.455 * [backup-simplify]: Simplify 9.0 into 9.0
3.455 * [taylor]: Taking taylor expansion of (pow x 4) in y
3.455 * [taylor]: Taking taylor expansion of x in y
3.455 * [backup-simplify]: Simplify x into x
3.455 * [taylor]: Taking taylor expansion of (pow y 4) in y
3.455 * [taylor]: Taking taylor expansion of y in y
3.455 * [backup-simplify]: Simplify 0 into 0
3.455 * [backup-simplify]: Simplify 1 into 1
3.455 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.455 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4)
3.455 * [backup-simplify]: Simplify (* 9.0 (pow x 4)) into (* 9.0 (pow x 4))
3.456 * [backup-simplify]: Simplify (+ (* 9.0 (pow x 4)) 0) into (* 9.0 (pow x 4))
3.456 * [backup-simplify]: Simplify (* 9.0 (pow x 4)) into (* 9.0 (pow x 4))
3.457 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
3.458 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
3.458 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (log x))) into 0
3.459 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
3.459 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow x 4.0))) into 0
3.460 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
3.460 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
3.460 * [backup-simplify]: Simplify (- 0) into 0
3.461 * [backup-simplify]: Simplify (+ 0 0) into 0
3.461 * [taylor]: Taking taylor expansion of 0 in y
3.461 * [backup-simplify]: Simplify 0 into 0
3.461 * [backup-simplify]: Simplify 0 into 0
3.461 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
3.461 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (* 0 (pow x 2))) into 0
3.462 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow x 4))) into 0
3.462 * [backup-simplify]: Simplify (+ 0 0) into 0
3.462 * [backup-simplify]: Simplify 0 into 0
3.465 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
3.466 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
3.467 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (log x)))) into 0
3.468 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.469 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow x 4.0)))) into 0
3.469 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
3.470 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
3.470 * [backup-simplify]: Simplify (- 0) into 0
3.471 * [backup-simplify]: Simplify (+ 0 0) into 0
3.471 * [taylor]: Taking taylor expansion of 0 in y
3.471 * [backup-simplify]: Simplify 0 into 0
3.471 * [backup-simplify]: Simplify 0 into 0
3.471 * [backup-simplify]: Simplify 0 into 0
3.471 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
3.472 * [backup-simplify]: Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 (pow x 2)))) into 0
3.473 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow x 4)))) into 0
3.473 * [backup-simplify]: Simplify (+ 0 0) into 0
3.473 * [backup-simplify]: Simplify 0 into 0
3.476 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
3.476 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x)
3.478 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))) into 0
3.479 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.480 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow x 4.0))))) into 0
3.481 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
3.482 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
3.488 * [backup-simplify]: Simplify (- 0) into 0
3.489 * [backup-simplify]: Simplify (+ 0 0) into 0
3.489 * [taylor]: Taking taylor expansion of 0 in y
3.489 * [backup-simplify]: Simplify 0 into 0
3.489 * [backup-simplify]: Simplify 0 into 0
3.489 * [backup-simplify]: Simplify (* 9.0 (pow x 4)) into (* 9.0 (pow x 4))
3.489 * [backup-simplify]: Simplify (cbrt (pow (fma 9.0 (pow (/ 1 x) 4.0) (- (pow (/ 1 y) 4.0))) 3)) into (fma 9.0 (pow (/ 1 x) 4.0) (- (/ 1 (pow y 4))))
3.489 * [approximate]: Taking taylor expansion of (fma 9.0 (pow (/ 1 x) 4.0) (- (/ 1 (pow y 4)))) in (x y) around 0
3.489 * [taylor]: Taking taylor expansion of (fma 9.0 (pow (/ 1 x) 4.0) (- (/ 1 (pow y 4)))) in y
3.489 * [taylor]: Rewrote expression to (+ (* 9.0 (pow (/ 1 x) 4.0)) (- (/ 1 (pow y 4))))
3.489 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 x) 4.0)) in y
3.489 * [taylor]: Taking taylor expansion of 9.0 in y
3.489 * [backup-simplify]: Simplify 9.0 into 9.0
3.489 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4.0) in y
3.489 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log (/ 1 x)))) in y
3.489 * [taylor]: Taking taylor expansion of (* 4.0 (log (/ 1 x))) in y
3.489 * [taylor]: Taking taylor expansion of 4.0 in y
3.489 * [backup-simplify]: Simplify 4.0 into 4.0
3.489 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
3.489 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.489 * [taylor]: Taking taylor expansion of x in y
3.489 * [backup-simplify]: Simplify x into x
3.489 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.490 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x))
3.490 * [backup-simplify]: Simplify (* 4.0 (log (/ 1 x))) into (* 4.0 (log (/ 1 x)))
3.490 * [backup-simplify]: Simplify (exp (* 4.0 (log (/ 1 x)))) into (pow (/ 1 x) 4.0)
3.490 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in y
3.490 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
3.490 * [taylor]: Taking taylor expansion of (pow y 4) in y
3.490 * [taylor]: Taking taylor expansion of y in y
3.490 * [backup-simplify]: Simplify 0 into 0
3.490 * [backup-simplify]: Simplify 1 into 1
3.490 * [backup-simplify]: Simplify (* 1 1) into 1
3.490 * [backup-simplify]: Simplify (* 1 1) into 1
3.491 * [backup-simplify]: Simplify (/ 1 1) into 1
3.491 * [taylor]: Taking taylor expansion of (fma 9.0 (pow (/ 1 x) 4.0) (- (/ 1 (pow y 4)))) in x
3.491 * [taylor]: Rewrote expression to (+ (* 9.0 (pow (/ 1 x) 4.0)) (- (/ 1 (pow y 4))))
3.491 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 x) 4.0)) in x
3.491 * [taylor]: Taking taylor expansion of 9.0 in x
3.491 * [backup-simplify]: Simplify 9.0 into 9.0
3.491 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4.0) in x
3.491 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log (/ 1 x)))) in x
3.491 * [taylor]: Taking taylor expansion of (* 4.0 (log (/ 1 x))) in x
3.491 * [taylor]: Taking taylor expansion of 4.0 in x
3.491 * [backup-simplify]: Simplify 4.0 into 4.0
3.491 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
3.491 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.491 * [taylor]: Taking taylor expansion of x in x
3.491 * [backup-simplify]: Simplify 0 into 0
3.491 * [backup-simplify]: Simplify 1 into 1
3.491 * [backup-simplify]: Simplify (/ 1 1) into 1
3.491 * [backup-simplify]: Simplify (log 1) into 0
3.492 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
3.492 * [backup-simplify]: Simplify (* 4.0 (- (log x))) into (* -4.0 (log x))
3.492 * [backup-simplify]: Simplify (exp (* -4.0 (log x))) into (pow x -4.0)
3.492 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in x
3.492 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
3.492 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.492 * [taylor]: Taking taylor expansion of y in x
3.492 * [backup-simplify]: Simplify y into y
3.492 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.492 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
3.492 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
3.492 * [taylor]: Taking taylor expansion of (fma 9.0 (pow (/ 1 x) 4.0) (- (/ 1 (pow y 4)))) in x
3.492 * [taylor]: Rewrote expression to (+ (* 9.0 (pow (/ 1 x) 4.0)) (- (/ 1 (pow y 4))))
3.492 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 x) 4.0)) in x
3.492 * [taylor]: Taking taylor expansion of 9.0 in x
3.492 * [backup-simplify]: Simplify 9.0 into 9.0
3.492 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4.0) in x
3.492 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log (/ 1 x)))) in x
3.492 * [taylor]: Taking taylor expansion of (* 4.0 (log (/ 1 x))) in x
3.492 * [taylor]: Taking taylor expansion of 4.0 in x
3.492 * [backup-simplify]: Simplify 4.0 into 4.0
3.492 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
3.492 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.492 * [taylor]: Taking taylor expansion of x in x
3.492 * [backup-simplify]: Simplify 0 into 0
3.492 * [backup-simplify]: Simplify 1 into 1
3.493 * [backup-simplify]: Simplify (/ 1 1) into 1
3.493 * [backup-simplify]: Simplify (log 1) into 0
3.493 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
3.493 * [backup-simplify]: Simplify (* 4.0 (- (log x))) into (* -4.0 (log x))
3.493 * [backup-simplify]: Simplify (exp (* -4.0 (log x))) into (pow x -4.0)
3.493 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in x
3.493 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
3.493 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.493 * [taylor]: Taking taylor expansion of y in x
3.493 * [backup-simplify]: Simplify y into y
3.493 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.494 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
3.494 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
3.494 * [backup-simplify]: Simplify (* 9.0 (pow x -4.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
3.494 * [backup-simplify]: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4)))
3.494 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (- (/ 1 (pow y 4)))) into (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4)))
3.494 * [taylor]: Taking taylor expansion of (- (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) (/ 1 (pow y 4))) in y
3.494 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) in y
3.494 * [taylor]: Taking taylor expansion of 9.0 in y
3.494 * [backup-simplify]: Simplify 9.0 into 9.0
3.494 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 4.0)) 1.0) in y
3.494 * [taylor]: Taking taylor expansion of (exp (* 1.0 (log (/ 1 (pow x 4.0))))) in y
3.494 * [taylor]: Taking taylor expansion of (* 1.0 (log (/ 1 (pow x 4.0)))) in y
3.494 * [taylor]: Taking taylor expansion of 1.0 in y
3.494 * [backup-simplify]: Simplify 1.0 into 1.0
3.494 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 4.0))) in y
3.494 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4.0)) in y
3.494 * [taylor]: Taking taylor expansion of (pow x 4.0) in y
3.494 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log x))) in y
3.494 * [taylor]: Taking taylor expansion of (* 4.0 (log x)) in y
3.494 * [taylor]: Taking taylor expansion of 4.0 in y
3.494 * [backup-simplify]: Simplify 4.0 into 4.0
3.494 * [taylor]: Taking taylor expansion of (log x) in y
3.495 * [taylor]: Taking taylor expansion of x in y
3.495 * [backup-simplify]: Simplify x into x
3.495 * [backup-simplify]: Simplify (log x) into (log x)
3.495 * [backup-simplify]: Simplify (* 4.0 (log x)) into (* 4.0 (log x))
3.495 * [backup-simplify]: Simplify (exp (* 4.0 (log x))) into (pow x 4.0)
3.495 * [backup-simplify]: Simplify (/ 1 (pow x 4.0)) into (pow (/ 1 (pow x 4.0)) 1.0)
3.495 * [backup-simplify]: Simplify (log (pow (/ 1 (pow x 4.0)) 1.0)) into (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))
3.495 * [backup-simplify]: Simplify (* 1.0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))) into (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))
3.495 * [backup-simplify]: Simplify (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) into (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)
3.495 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
3.495 * [taylor]: Taking taylor expansion of (pow y 4) in y
3.495 * [taylor]: Taking taylor expansion of y in y
3.495 * [backup-simplify]: Simplify 0 into 0
3.495 * [backup-simplify]: Simplify 1 into 1
3.496 * [backup-simplify]: Simplify (* 1 1) into 1
3.496 * [backup-simplify]: Simplify (* 1 1) into 1
3.496 * [backup-simplify]: Simplify (/ 1 1) into 1
3.496 * [backup-simplify]: Simplify (- 1) into -1
3.497 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.497 * [backup-simplify]: Simplify -1 into -1
3.497 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.499 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
3.499 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
3.500 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (- (log x)))) into 0
3.500 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
3.501 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow x -4.0))) into 0
3.501 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
3.501 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
3.502 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0
3.502 * [backup-simplify]: Simplify (- 0) into 0
3.502 * [backup-simplify]: Simplify (+ 0 0) into 0
3.502 * [taylor]: Taking taylor expansion of 0 in y
3.503 * [backup-simplify]: Simplify 0 into 0
3.503 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.504 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.504 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.505 * [backup-simplify]: Simplify (- 0) into 0
3.505 * [backup-simplify]: Simplify (+ 0 0) into 0
3.505 * [backup-simplify]: Simplify 0 into 0
3.506 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.509 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
3.509 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
3.510 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (- (log x))))) into 0
3.511 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.512 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow x -4.0)))) into 0
3.513 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
3.513 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
3.514 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
3.514 * [backup-simplify]: Simplify (- 0) into 0
3.514 * [backup-simplify]: Simplify (+ 0 0) into 0
3.514 * [taylor]: Taking taylor expansion of 0 in y
3.514 * [backup-simplify]: Simplify 0 into 0
3.515 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.517 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.518 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.518 * [backup-simplify]: Simplify (- 0) into 0
3.519 * [backup-simplify]: Simplify (+ 0 0) into 0
3.519 * [backup-simplify]: Simplify 0 into 0
3.520 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.524 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
3.525 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
3.526 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))) into 0
3.527 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.529 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow x -4.0))))) into 0
3.529 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
3.530 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
3.530 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
3.530 * [backup-simplify]: Simplify (- 0) into 0
3.530 * [backup-simplify]: Simplify (+ 0 0) into 0
3.530 * [taylor]: Taking taylor expansion of 0 in y
3.530 * [backup-simplify]: Simplify 0 into 0
3.531 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.532 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.533 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.533 * [backup-simplify]: Simplify (- 0) into 0
3.534 * [backup-simplify]: Simplify (+ 0 0) into 0
3.534 * [backup-simplify]: Simplify 0 into 0
3.535 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.541 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
3.542 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
3.543 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x))))))) into 0
3.544 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.545 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow x -4.0)))))) into 0
3.546 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
3.547 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
3.547 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
3.547 * [backup-simplify]: Simplify (- 0) into 0
3.548 * [backup-simplify]: Simplify (+ 0 0) into 0
3.548 * [taylor]: Taking taylor expansion of 0 in y
3.548 * [backup-simplify]: Simplify 0 into 0
3.548 * [backup-simplify]: Simplify (* 9.0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
3.549 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.549 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.550 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.550 * [backup-simplify]: Simplify (- 0) into 0
3.550 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) 0) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
3.550 * [backup-simplify]: Simplify (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0)) into (* 9.0 (pow (/ 1 (pow x 4.0)) 1.0))
3.551 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.560 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
3.561 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
3.562 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))))) into 0
3.564 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.566 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow x -4.0))))))) into 0
3.568 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
3.569 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))) into 0
3.569 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
3.570 * [backup-simplify]: Simplify (- 0) into 0
3.570 * [backup-simplify]: Simplify (+ 0 0) into 0
3.570 * [taylor]: Taking taylor expansion of 0 in y
3.570 * [backup-simplify]: Simplify 0 into 0
3.570 * [backup-simplify]: Simplify 0 into 0
3.570 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
3.571 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (log x))) into 0
3.571 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
3.572 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))))) into 0
3.572 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 1) into 0
3.573 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0)))) into 0
3.573 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 1) 1)))) into 0
3.574 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0))) into 0
3.575 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.575 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.576 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.576 * [backup-simplify]: Simplify (- 0) into 0
3.576 * [backup-simplify]: Simplify (+ 0 0) into 0
3.577 * [backup-simplify]: Simplify 0 into 0
3.577 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.600 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0
3.601 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
3.603 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x))))))))) into 0
3.609 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.612 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow x -4.0)))))))) into 0
3.614 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))))) into 0
3.616 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))))) into 0
3.617 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
3.618 * [backup-simplify]: Simplify (- 0) into 0
3.618 * [backup-simplify]: Simplify (+ 0 0) into 0
3.618 * [taylor]: Taking taylor expansion of 0 in y
3.618 * [backup-simplify]: Simplify 0 into 0
3.619 * [backup-simplify]: Simplify 0 into 0
3.619 * [backup-simplify]: Simplify 0 into 0
3.621 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
3.622 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (log x)))) into 0
3.623 * [backup-simplify]: Simplify (* (exp (* 4.0 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.624 * [backup-simplify]: Simplify (- (+ (* (pow (/ 1 (pow x 4.0)) 1.0) (/ 0 (pow x 4.0))) (* 0 (/ 0 (pow x 4.0))))) into 0
3.626 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (/ 1 (pow x 4.0)) 1.0) 1)))) 2) into 0
3.627 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (log (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0))))) into 0
3.629 * [backup-simplify]: Simplify (* (exp (* 1.0 (log (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.630 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (pow (pow (pow (pow (pow (/ 1 (pow x 4.0)) 1.0) 1.0) 1.0) 1.0) 1.0)))) into 0
3.632 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.634 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.635 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.635 * [backup-simplify]: Simplify (- 0) into 0
3.636 * [backup-simplify]: Simplify (+ 0 0) into 0
3.636 * [backup-simplify]: Simplify 0 into 0
3.637 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.689 * [backup-simplify]: Simplify (/ (+ (* 720 (/ (* (pow (* 1 0) 7)) (pow 1 7))) (* -2520 (/ (* (pow (* 1 0) 5) (pow (* 2 0) 1)) (pow 1 6))) (* 2520 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 2)) (pow 1 5))) (* 840 (/ (* (pow (* 1 0) 4) 1 (pow (* 6 0) 1)) (pow 1 5))) (* -630 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 3)) (pow 1 4))) (* -1260 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 4))) (* -210 (/ (* (pow (* 1 0) 3) 1 1 (pow (* 24 0) 1)) (pow 1 4))) (* 210 (/ (* 1 (pow (* 2 0) 2) (pow (* 6 0) 1)) (pow 1 3))) (* 140 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 2)) (pow 1 3))) (* 210 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 3))) (* 42 (/ (* (pow (* 1 0) 2) 1 1 1 (pow (* 120 0) 1)) (pow 1 3))) (* -35 (/ (* 1 1 (pow (* 6 0) 1) (pow (* 24 0) 1)) (pow 1 2))) (* -21 (/ (* 1 (pow (* 2 0) 1) 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* -7 (/ (* (pow (* 1 0) 1) 1 1 1 1 (pow (* 720 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 1 (pow (* 5040 0) 1)) (pow 1 1)))) 5040) into 0
3.690 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
3.692 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))))))) into 0
3.697 * [backup-simplify]: Simplify (* (exp (* -4.0 (log x))) (+ (* (/ (pow 0 7) 5040)) (* (/ (pow 0 5) 120) (/ (pow 0 1) 1)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 2) 2)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.698 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow x -4.0))))))))) into 0
3.700 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))))) into 0
3.701 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))))) into 0
3.702 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
3.702 * [backup-simplify]: Simplify (- 0) into 0
3.702 * [backup-simplify]: Simplify (+ 0 0) into 0
3.702 * [taylor]: Taking taylor expansion of 0 in y
3.702 * [backup-simplify]: Simplify 0 into 0
3.702 * [backup-simplify]: Simplify 0 into 0
3.703 * [backup-simplify]: Simplify (+ (* 9.0 (pow (/ 1 (pow (/ 1 x) 4.0)) 1.0)) (* -1 (pow (* (/ 1 (/ 1 y)) 1) 4))) into (- (* 9.0 (pow x 4)) (pow y 4))
3.703 * [backup-simplify]: Simplify (cbrt (pow (fma 9.0 (pow (/ 1 (- x)) 4.0) (- (pow (/ 1 (- y)) 4.0))) 3)) into (fma 9.0 (pow (/ -1 x) 4.0) (- (/ 1 (pow y 4))))
3.703 * [approximate]: Taking taylor expansion of (fma 9.0 (pow (/ -1 x) 4.0) (- (/ 1 (pow y 4)))) in (x y) around 0
3.703 * [taylor]: Taking taylor expansion of (fma 9.0 (pow (/ -1 x) 4.0) (- (/ 1 (pow y 4)))) in y
3.703 * [taylor]: Rewrote expression to (+ (* 9.0 (pow (/ -1 x) 4.0)) (- (/ 1 (pow y 4))))
3.703 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ -1 x) 4.0)) in y
3.703 * [taylor]: Taking taylor expansion of 9.0 in y
3.703 * [backup-simplify]: Simplify 9.0 into 9.0
3.703 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4.0) in y
3.703 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log (/ -1 x)))) in y
3.703 * [taylor]: Taking taylor expansion of (* 4.0 (log (/ -1 x))) in y
3.703 * [taylor]: Taking taylor expansion of 4.0 in y
3.703 * [backup-simplify]: Simplify 4.0 into 4.0
3.703 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in y
3.703 * [taylor]: Taking taylor expansion of (/ -1 x) in y
3.703 * [taylor]: Taking taylor expansion of -1 in y
3.704 * [backup-simplify]: Simplify -1 into -1
3.704 * [taylor]: Taking taylor expansion of x in y
3.704 * [backup-simplify]: Simplify x into x
3.704 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
3.704 * [backup-simplify]: Simplify (log (/ -1 x)) into (log (/ -1 x))
3.704 * [backup-simplify]: Simplify (* 4.0 (log (/ -1 x))) into (* 4.0 (log (/ -1 x)))
3.704 * [backup-simplify]: Simplify (exp (* 4.0 (log (/ -1 x)))) into (pow (/ -1 x) 4.0)
3.704 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in y
3.704 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
3.704 * [taylor]: Taking taylor expansion of (pow y 4) in y
3.704 * [taylor]: Taking taylor expansion of y in y
3.704 * [backup-simplify]: Simplify 0 into 0
3.704 * [backup-simplify]: Simplify 1 into 1
3.704 * [backup-simplify]: Simplify (* 1 1) into 1
3.704 * [backup-simplify]: Simplify (* 1 1) into 1
3.705 * [backup-simplify]: Simplify (/ 1 1) into 1
3.705 * [taylor]: Taking taylor expansion of (fma 9.0 (pow (/ -1 x) 4.0) (- (/ 1 (pow y 4)))) in x
3.705 * [taylor]: Rewrote expression to (+ (* 9.0 (pow (/ -1 x) 4.0)) (- (/ 1 (pow y 4))))
3.705 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ -1 x) 4.0)) in x
3.705 * [taylor]: Taking taylor expansion of 9.0 in x
3.705 * [backup-simplify]: Simplify 9.0 into 9.0
3.705 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4.0) in x
3.705 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log (/ -1 x)))) in x
3.705 * [taylor]: Taking taylor expansion of (* 4.0 (log (/ -1 x))) in x
3.705 * [taylor]: Taking taylor expansion of 4.0 in x
3.705 * [backup-simplify]: Simplify 4.0 into 4.0
3.705 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x
3.705 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.705 * [taylor]: Taking taylor expansion of -1 in x
3.705 * [backup-simplify]: Simplify -1 into -1
3.705 * [taylor]: Taking taylor expansion of x in x
3.705 * [backup-simplify]: Simplify 0 into 0
3.705 * [backup-simplify]: Simplify 1 into 1
3.705 * [backup-simplify]: Simplify (/ -1 1) into -1
3.706 * [backup-simplify]: Simplify (log -1) into (log -1)
3.706 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
3.706 * [backup-simplify]: Simplify (* 4.0 (- (log -1) (log x))) into (* 4.0 (- (log -1) (log x)))
3.707 * [backup-simplify]: Simplify (exp (* 4.0 (- (log -1) (log x)))) into (exp (* 4.0 (- (log -1) (log x))))
3.707 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in x
3.707 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
3.707 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.707 * [taylor]: Taking taylor expansion of y in x
3.707 * [backup-simplify]: Simplify y into y
3.707 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.707 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
3.707 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
3.707 * [taylor]: Taking taylor expansion of (fma 9.0 (pow (/ -1 x) 4.0) (- (/ 1 (pow y 4)))) in x
3.707 * [taylor]: Rewrote expression to (+ (* 9.0 (pow (/ -1 x) 4.0)) (- (/ 1 (pow y 4))))
3.707 * [taylor]: Taking taylor expansion of (* 9.0 (pow (/ -1 x) 4.0)) in x
3.707 * [taylor]: Taking taylor expansion of 9.0 in x
3.707 * [backup-simplify]: Simplify 9.0 into 9.0
3.707 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4.0) in x
3.707 * [taylor]: Taking taylor expansion of (exp (* 4.0 (log (/ -1 x)))) in x
3.707 * [taylor]: Taking taylor expansion of (* 4.0 (log (/ -1 x))) in x
3.707 * [taylor]: Taking taylor expansion of 4.0 in x
3.707 * [backup-simplify]: Simplify 4.0 into 4.0
3.707 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x
3.707 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.707 * [taylor]: Taking taylor expansion of -1 in x
3.707 * [backup-simplify]: Simplify -1 into -1
3.707 * [taylor]: Taking taylor expansion of x in x
3.707 * [backup-simplify]: Simplify 0 into 0
3.707 * [backup-simplify]: Simplify 1 into 1
3.708 * [backup-simplify]: Simplify (/ -1 1) into -1
3.708 * [backup-simplify]: Simplify (log -1) into (log -1)
3.708 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
3.709 * [backup-simplify]: Simplify (* 4.0 (- (log -1) (log x))) into (* 4.0 (- (log -1) (log x)))
3.709 * [backup-simplify]: Simplify (exp (* 4.0 (- (log -1) (log x)))) into (exp (* 4.0 (- (log -1) (log x))))
3.709 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in x
3.709 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
3.709 * [taylor]: Taking taylor expansion of (pow y 4) in x
3.709 * [taylor]: Taking taylor expansion of y in x
3.709 * [backup-simplify]: Simplify y into y
3.709 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.709 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
3.709 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
3.710 * [backup-simplify]: Simplify (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) into (* 9.0 (exp (* 4.0 (- (log -1) (log x)))))
3.710 * [backup-simplify]: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4)))
3.710 * [backup-simplify]: Simplify (+ (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) (- (/ 1 (pow y 4)))) into (- (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) (/ 1 (pow y 4)))
3.710 * [taylor]: Taking taylor expansion of (- (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) (/ 1 (pow y 4))) in y
3.710 * [taylor]: Taking taylor expansion of (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) in y
3.710 * [taylor]: Taking taylor expansion of 9.0 in y
3.710 * [backup-simplify]: Simplify 9.0 into 9.0
3.710 * [taylor]: Taking taylor expansion of (exp (* 4.0 (- (log -1) (log x)))) in y
3.710 * [taylor]: Taking taylor expansion of (* 4.0 (- (log -1) (log x))) in y
3.710 * [taylor]: Taking taylor expansion of 4.0 in y
3.710 * [backup-simplify]: Simplify 4.0 into 4.0
3.710 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
3.710 * [taylor]: Taking taylor expansion of (log -1) in y
3.710 * [taylor]: Taking taylor expansion of -1 in y
3.710 * [backup-simplify]: Simplify -1 into -1
3.711 * [backup-simplify]: Simplify (log -1) into (log -1)
3.711 * [taylor]: Taking taylor expansion of (log x) in y
3.711 * [taylor]: Taking taylor expansion of x in y
3.711 * [backup-simplify]: Simplify x into x
3.711 * [backup-simplify]: Simplify (log x) into (log x)
3.711 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
3.711 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
3.712 * [backup-simplify]: Simplify (* 4.0 (- (log -1) (log x))) into (* 4.0 (- (log -1) (log x)))
3.712 * [backup-simplify]: Simplify (exp (* 4.0 (- (log -1) (log x)))) into (exp (* 4.0 (- (log -1) (log x))))
3.712 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
3.712 * [taylor]: Taking taylor expansion of (pow y 4) in y
3.712 * [taylor]: Taking taylor expansion of y in y
3.712 * [backup-simplify]: Simplify 0 into 0
3.712 * [backup-simplify]: Simplify 1 into 1
3.712 * [backup-simplify]: Simplify (* 1 1) into 1
3.712 * [backup-simplify]: Simplify (* 1 1) into 1
3.713 * [backup-simplify]: Simplify (/ 1 1) into 1
3.713 * [backup-simplify]: Simplify (- 1) into -1
3.713 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.713 * [backup-simplify]: Simplify -1 into -1
3.714 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
3.715 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
3.715 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
3.716 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (- (log -1) (log x)))) into 0
3.716 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
3.717 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (exp (* 4.0 (- (log -1) (log x)))))) into 0
3.717 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
3.717 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
3.717 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0
3.718 * [backup-simplify]: Simplify (- 0) into 0
3.718 * [backup-simplify]: Simplify (+ 0 0) into 0
3.718 * [taylor]: Taking taylor expansion of 0 in y
3.718 * [backup-simplify]: Simplify 0 into 0
3.718 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.719 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.719 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.719 * [backup-simplify]: Simplify (- 0) into 0
3.720 * [backup-simplify]: Simplify (+ 0 0) into 0
3.720 * [backup-simplify]: Simplify 0 into 0
3.720 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.728 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
3.729 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
3.730 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))) into 0
3.732 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.733 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (exp (* 4.0 (- (log -1) (log x))))))) into 0
3.733 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
3.734 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
3.734 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
3.734 * [backup-simplify]: Simplify (- 0) into 0
3.735 * [backup-simplify]: Simplify (+ 0 0) into 0
3.735 * [taylor]: Taking taylor expansion of 0 in y
3.735 * [backup-simplify]: Simplify 0 into 0
3.736 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.737 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.737 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.738 * [backup-simplify]: Simplify (- 0) into 0
3.738 * [backup-simplify]: Simplify (+ 0 0) into 0
3.738 * [backup-simplify]: Simplify 0 into 0
3.739 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.744 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
3.745 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
3.746 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x)))))) into 0
3.748 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.750 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 4.0 (- (log -1) (log x)))))))) into 0
3.751 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
3.752 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
3.752 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
3.753 * [backup-simplify]: Simplify (- 0) into 0
3.753 * [backup-simplify]: Simplify (+ 0 0) into 0
3.753 * [taylor]: Taking taylor expansion of 0 in y
3.753 * [backup-simplify]: Simplify 0 into 0
3.754 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.755 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.756 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.756 * [backup-simplify]: Simplify (- 0) into 0
3.757 * [backup-simplify]: Simplify (+ 0 0) into 0
3.757 * [backup-simplify]: Simplify 0 into 0
3.758 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.769 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow -1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow -1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow -1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow -1 1)))) 24) into 0
3.770 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
3.772 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))))) into 0
3.774 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.776 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 4.0 (- (log -1) (log x))))))))) into 0
3.777 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
3.779 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
3.779 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
3.780 * [backup-simplify]: Simplify (- 0) into 0
3.780 * [backup-simplify]: Simplify (+ 0 0) into 0
3.780 * [taylor]: Taking taylor expansion of 0 in y
3.780 * [backup-simplify]: Simplify 0 into 0
3.780 * [backup-simplify]: Simplify (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) into (* 9.0 (exp (* 4.0 (- (log -1) (log x)))))
3.782 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.783 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.783 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.784 * [backup-simplify]: Simplify (- 0) into 0
3.784 * [backup-simplify]: Simplify (+ (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) 0) into (* 9.0 (exp (* 4.0 (- (log -1) (log x)))))
3.785 * [backup-simplify]: Simplify (* 9.0 (exp (* 4.0 (- (log -1) (log x))))) into (* 9.0 (exp (* 4.0 (- (log -1) (log x)))))
3.786 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.803 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow -1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow -1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow -1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow -1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow -1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow -1 1)))) 120) into 0
3.804 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
3.807 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x)))))))) into 0
3.811 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.814 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 4.0 (- (log -1) (log x)))))))))) into 0
3.815 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
3.817 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))) into 0
3.818 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
3.818 * [backup-simplify]: Simplify (- 0) into 0
3.819 * [backup-simplify]: Simplify (+ 0 0) into 0
3.819 * [taylor]: Taking taylor expansion of 0 in y
3.819 * [backup-simplify]: Simplify 0 into 0
3.819 * [backup-simplify]: Simplify 0 into 0
3.820 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
3.821 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
3.822 * [backup-simplify]: Simplify (- 0) into 0
3.822 * [backup-simplify]: Simplify (+ 0 0) into 0
3.823 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (- (log -1) (log x)))) into 0
3.825 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
3.826 * [backup-simplify]: Simplify (+ (* 9.0 0) (* 0 (exp (* 4.0 (- (log -1) (log x)))))) into 0
3.827 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.828 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.829 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.830 * [backup-simplify]: Simplify (- 0) into 0
3.830 * [backup-simplify]: Simplify (+ 0 0) into 0
3.830 * [backup-simplify]: Simplify 0 into 0
3.832 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.852 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow -1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow -1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow -1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow -1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow -1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow -1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow -1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow -1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow -1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow -1 1)))) 720) into 0
3.853 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
3.858 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))))))) into 0
3.862 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.864 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 4.0 (- (log -1) (log x))))))))))) into 0
3.865 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))))) into 0
3.866 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))))) into 0
3.867 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
3.867 * [backup-simplify]: Simplify (- 0) into 0
3.867 * [backup-simplify]: Simplify (+ 0 0) into 0
3.867 * [taylor]: Taking taylor expansion of 0 in y
3.867 * [backup-simplify]: Simplify 0 into 0
3.867 * [backup-simplify]: Simplify 0 into 0
3.867 * [backup-simplify]: Simplify 0 into 0
3.869 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
3.870 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
3.870 * [backup-simplify]: Simplify (- 0) into 0
3.870 * [backup-simplify]: Simplify (+ 0 0) into 0
3.871 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))) into 0
3.872 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.873 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (* 0 (exp (* 4.0 (- (log -1) (log x))))))) into 0
3.874 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.875 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.875 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.876 * [backup-simplify]: Simplify (- 0) into 0
3.876 * [backup-simplify]: Simplify (+ 0 0) into 0
3.876 * [backup-simplify]: Simplify 0 into 0
3.877 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.917 * [backup-simplify]: Simplify (/ (+ (* 720 (/ (* (pow (* 1 0) 7)) (pow -1 7))) (* -2520 (/ (* (pow (* 1 0) 5) (pow (* 2 0) 1)) (pow -1 6))) (* 2520 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 2)) (pow -1 5))) (* 840 (/ (* (pow (* 1 0) 4) 1 (pow (* 6 0) 1)) (pow -1 5))) (* -630 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 3)) (pow -1 4))) (* -1260 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow -1 4))) (* -210 (/ (* (pow (* 1 0) 3) 1 1 (pow (* 24 0) 1)) (pow -1 4))) (* 210 (/ (* 1 (pow (* 2 0) 2) (pow (* 6 0) 1)) (pow -1 3))) (* 140 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 2)) (pow -1 3))) (* 210 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow -1 3))) (* 42 (/ (* (pow (* 1 0) 2) 1 1 1 (pow (* 120 0) 1)) (pow -1 3))) (* -35 (/ (* 1 1 (pow (* 6 0) 1) (pow (* 24 0) 1)) (pow -1 2))) (* -21 (/ (* 1 (pow (* 2 0) 1) 1 1 (pow (* 120 0) 1)) (pow -1 2))) (* -7 (/ (* (pow (* 1 0) 1) 1 1 1 1 (pow (* 720 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 1 1 1 (pow (* 5040 0) 1)) (pow -1 1)))) 5040) into 0
3.917 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
3.919 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x)))))))))) into 0
3.924 * [backup-simplify]: Simplify (* (exp (* 4.0 (- (log -1) (log x)))) (+ (* (/ (pow 0 7) 5040)) (* (/ (pow 0 5) 120) (/ (pow 0 1) 1)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 2) 2)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.926 * [backup-simplify]: Simplify (+ (* 9.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 4.0 (- (log -1) (log x)))))))))))) into 0
3.927 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))))) into 0
3.929 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))))))) into 0
3.929 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
3.930 * [backup-simplify]: Simplify (- 0) into 0
3.930 * [backup-simplify]: Simplify (+ 0 0) into 0
3.930 * [taylor]: Taking taylor expansion of 0 in y
3.930 * [backup-simplify]: Simplify 0 into 0
3.930 * [backup-simplify]: Simplify 0 into 0
3.931 * [backup-simplify]: Simplify (+ (* 9.0 (exp (* 4.0 (- (log -1) (log (/ 1 (- x))))))) (* -1 (pow (* (/ 1 (/ 1 (- y))) 1) 4))) into (- (* 9.0 (exp (* 4.0 (- (log -1) (log (/ -1 x)))))) (pow y 4))
3.931 * * * [progress]: simplifying candidates
3.931 * [simplify]: Simplifying:
  (expm1 (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (log1p (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (* 9.0 (pow x 4.0))
  (log (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (exp (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (* (cbrt (fma 9.0 (pow x 4.0) (- (pow y 4.0)))) (cbrt (fma 9.0 (pow x 4.0) (- (pow y 4.0)))))
  (cbrt (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (* (* (fma 9.0 (pow x 4.0) (- (pow y 4.0))) (fma 9.0 (pow x 4.0) (- (pow y 4.0)))) (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (sqrt (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (sqrt (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (expm1 (cbrt (pow (fma 9.0 (pow x 4.0) (- (pow y 4.0))) 3)))
  (log1p (cbrt (pow (fma 9.0 (pow x 4.0) (- (pow y 4.0))) 3)))
  (log (cbrt (pow (fma 9.0 (pow x 4.0) (- (pow y 4.0))) 3)))
  (exp (cbrt (pow (fma 9.0 (pow x 4.0) (- (pow y 4.0))) 3)))
  (cbrt (pow (* (cbrt (fma 9.0 (pow x 4.0) (- (pow y 4.0)))) (cbrt (fma 9.0 (pow x 4.0) (- (pow y 4.0))))) 3))
  (cbrt (pow (cbrt (fma 9.0 (pow x 4.0) (- (pow y 4.0)))) 3))
  (cbrt (pow (sqrt (fma 9.0 (pow x 4.0) (- (pow y 4.0)))) 3))
  (cbrt (pow (sqrt (fma 9.0 (pow x 4.0) (- (pow y 4.0)))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (fma 9.0 (pow x 4.0) (- (pow y 4.0))) 3))
  (cbrt (* (fma 9.0 (pow x 4.0) (- (pow y 4.0))) (fma 9.0 (pow x 4.0) (- (pow y 4.0)))))
  (cbrt (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (cbrt (* (cbrt (pow (fma 9.0 (pow x 4.0) (- (pow y 4.0))) 3)) (cbrt (pow (fma 9.0 (pow x 4.0) (- (pow y 4.0))) 3))))
  (cbrt (cbrt (pow (fma 9.0 (pow x 4.0) (- (pow y 4.0))) 3)))
  (cbrt (pow (* (cbrt (fma 9.0 (pow x 4.0) (- (pow y 4.0)))) (cbrt (fma 9.0 (pow x 4.0) (- (pow y 4.0))))) 3))
  (cbrt (pow (cbrt (fma 9.0 (pow x 4.0) (- (pow y 4.0)))) 3))
  (cbrt (pow (sqrt (fma 9.0 (pow x 4.0) (- (pow y 4.0)))) 3))
  (cbrt (pow (sqrt (fma 9.0 (pow x 4.0) (- (pow y 4.0)))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (fma 9.0 (pow x 4.0) (- (pow y 4.0))) 3))
  (cbrt (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (cbrt (* (fma 9.0 (pow x 4.0) (- (pow y 4.0))) (fma 9.0 (pow x 4.0) (- (pow y 4.0)))))
  (cbrt (sqrt (pow (fma 9.0 (pow x 4.0) (- (pow y 4.0))) 3)))
  (cbrt (sqrt (pow (fma 9.0 (pow x 4.0) (- (pow y 4.0))) 3)))
  (cbrt 1)
  (cbrt (pow (fma 9.0 (pow x 4.0) (- (pow y 4.0))) 3))
  (cbrt (pow (fma 9.0 (pow x 4.0) (- (pow y 4.0))) (/ 3 2)))
  (cbrt (pow (fma 9.0 (pow x 4.0) (- (pow y 4.0))) (/ 3 2)))
  (* (cbrt (cbrt (pow (fma 9.0 (pow x 4.0) (- (pow y 4.0))) 3))) (cbrt (cbrt (pow (fma 9.0 (pow x 4.0) (- (pow y 4.0))) 3))))
  (cbrt (cbrt (pow (fma 9.0 (pow x 4.0) (- (pow y 4.0))) 3)))
  (* (* (cbrt (pow (fma 9.0 (pow x 4.0) (- (pow y 4.0))) 3)) (cbrt (pow (fma 9.0 (pow x 4.0) (- (pow y 4.0))) 3))) (cbrt (pow (fma 9.0 (pow x 4.0) (- (pow y 4.0))) 3)))
  (sqrt (cbrt (pow (fma 9.0 (pow x 4.0) (- (pow y 4.0))) 3)))
  (sqrt (cbrt (pow (fma 9.0 (pow x 4.0) (- (pow y 4.0))) 3)))
  (* 9.0 (pow x 4))
  (- (* 9.0 (pow x 4)) (pow y 4))
  (- (* 9.0 (exp (* 4.0 (- (log -1) (log (/ -1 x)))))) (pow y 4))
  (* 9.0 (pow x 4))
  (- (* 9.0 (pow x 4)) (pow y 4))
  (- (* 9.0 (exp (* 4.0 (- (log -1) (log (/ -1 x)))))) (pow y 4))
3.932 * * [simplify]: iteration 0: 62 enodes
3.944 * * [simplify]: iteration 1: 133 enodes
3.985 * * [simplify]: iteration 2: 640 enodes
4.829 * * [simplify]: iteration complete: 5001 enodes
4.829 * * [simplify]: Extracting #0: cost 16 inf + 0
4.830 * * [simplify]: Extracting #1: cost 468 inf + 1
4.834 * * [simplify]: Extracting #2: cost 1974 inf + 6
4.840 * * [simplify]: Extracting #3: cost 2053 inf + 228
4.847 * * [simplify]: Extracting #4: cost 1910 inf + 937
4.855 * * [simplify]: Extracting #5: cost 1206 inf + 17339
4.870 * * [simplify]: Extracting #6: cost 101 inf + 47589
4.881 * * [simplify]: Extracting #7: cost 0 inf + 47777
4.891 * * [simplify]: Extracting #8: cost 0 inf + 47492
4.901 * * [simplify]: Extracting #9: cost 0 inf + 47485
4.907 * [simplify]: Simplified to:
  (expm1 (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (log1p (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (* (pow x 4.0) 9.0)
  (log (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (exp (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (cbrt (pow (cbrt (fma 9.0 (pow x 4.0) (- (pow y 4.0)))) 6))
  (cbrt (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (pow (fma 9.0 (pow x 4.0) (- (pow y 4.0))) 3)
  (sqrt (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (sqrt (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (expm1 (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (log1p (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (log (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (exp (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (cbrt (pow (cbrt (fma 9.0 (pow x 4.0) (- (pow y 4.0)))) 6))
  (cbrt (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (sqrt (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (sqrt (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  1
  (fma 9.0 (pow x 4.0) (- (pow y 4.0)))
  (cbrt (pow (cbrt (fma 9.0 (pow x 4.0) (- (pow y 4.0)))) 6))
  (cbrt (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (cbrt (pow (cbrt (fma 9.0 (pow x 4.0) (- (pow y 4.0)))) 6))
  (cbrt (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (cbrt (pow (cbrt (fma 9.0 (pow x 4.0) (- (pow y 4.0)))) 6))
  (cbrt (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (sqrt (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (sqrt (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  1
  (fma 9.0 (pow x 4.0) (- (pow y 4.0)))
  (cbrt (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (cbrt (pow (cbrt (fma 9.0 (pow x 4.0) (- (pow y 4.0)))) 6))
  (cbrt (sqrt (pow (fma 9.0 (pow x 4.0) (- (pow y 4.0))) 3)))
  (cbrt (sqrt (pow (fma 9.0 (pow x 4.0) (- (pow y 4.0))) 3)))
  1
  (fma 9.0 (pow x 4.0) (- (pow y 4.0)))
  (cbrt (pow (fma 9.0 (pow x 4.0) (- (pow y 4.0))) 3/2))
  (cbrt (pow (fma 9.0 (pow x 4.0) (- (pow y 4.0))) 3/2))
  (cbrt (pow (cbrt (fma 9.0 (pow x 4.0) (- (pow y 4.0)))) 6))
  (cbrt (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (pow (fma 9.0 (pow x 4.0) (- (pow y 4.0))) 3)
  (sqrt (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (sqrt (fma 9.0 (pow x 4.0) (- (pow y 4.0))))
  (* (pow x 4) 9.0)
  (- (* (pow x 4) 9.0) (pow y 4))
  (fma (exp (* 4.0 (+ 0 (log x)))) 9.0 (- (pow y 4)))
  (* (pow x 4) 9.0)
  (- (* (pow x 4) 9.0) (pow y 4))
  (fma (exp (* 4.0 (+ 0 (log x)))) 9.0 (- (pow y 4)))
4.908 * * * [progress]: adding candidates to table
5.080 * [progress]: [Phase 3 of 3] Extracting.
5.085 * [simplify]: Simplifying:
  (+ (cbrt (pow (fma 9.0 (pow x 4.0) (- (pow y 4.0))) 3)) (* 2.0 (* y y)))
5.085 * * [simplify]: iteration 0: 15 enodes
5.086 * * [simplify]: iteration 1: 17 enodes
5.086 * * [simplify]: iteration complete: 17 enodes
5.086 * * [simplify]: Extracting #0: cost 1 inf + 0
5.086 * * [simplify]: Extracting #1: cost 3 inf + 0
5.086 * * [simplify]: Extracting #2: cost 6 inf + 0
5.086 * * [simplify]: Extracting #3: cost 8 inf + 1
5.087 * * [simplify]: Extracting #4: cost 7 inf + 11
5.087 * * [simplify]: Extracting #5: cost 9 inf + 12
5.087 * * [simplify]: Extracting #6: cost 5 inf + 20
5.087 * * [simplify]: Extracting #7: cost 2 inf + 44
5.087 * * [simplify]: Extracting #8: cost 0 inf + 74
5.087 * [simplify]: Simplified to:
  (+ (* 2.0 (* y y)) (cbrt (pow (fma 9.0 (pow x 4.0) (- (pow y 4.0))) 3)))
7.091 * [regime-testing]: Baseline error score: 51.99999982801125
7.102 * [regime-testing]: Oracle error score: 51.99999982801125
7.102 * [regime-testing]: End program error score: 51.99999982801125