87.171 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.036 * * * [progress]: [2/2] Setting up program.
0.040 * [progress]: [Phase 2 of 3] Improving.
0.040 * [simplify]: Simplifying:
  (* (+ x y) (+ x y))
0.040 * * [simplify]: Extracting # 0 : cost  0
0.040 * * [simplify]: Extracting # 1 : cost  0
0.040 * * [simplify]: Extracting # 2 : cost  0
0.040 * * [simplify]: Extracting # 3 : cost  0
0.040 * * [simplify]: Extracting # 4 : cost  0
0.040 * * [simplify]: iteration  0 :  4  enodes  (cost  7 )
0.042 * * [simplify]: Extracting # 0 : cost  0
0.042 * * [simplify]: Extracting # 1 : cost  0
0.042 * * [simplify]: Extracting # 2 : cost  0
0.042 * * [simplify]: iteration  1 :  11  enodes  (cost  7 )
0.046 * * [simplify]: Extracting # 0 : cost  0
0.046 * * [simplify]: Extracting # 1 : cost  0
0.046 * * [simplify]: Extracting # 2 : cost  0
0.046 * * [simplify]: iteration  2 :  27  enodes  (cost  7 )
0.057 * * [simplify]: Extracting # 0 : cost  0
0.057 * * [simplify]: Extracting # 1 : cost  0
0.057 * * [simplify]: Extracting # 2 : cost  0
0.057 * * [simplify]: iteration  3 :  65  enodes  (cost  7 )
0.086 * * [simplify]: Extracting # 0 : cost  0
0.086 * * [simplify]: Extracting # 1 : cost  0
0.086 * * [simplify]: Extracting # 2 : cost  0
0.086 * * [simplify]: Extracting # 3 : cost  0
0.086 * * [simplify]: iteration  4 :  150  enodes  (cost  7 )
0.137 * * [simplify]: Extracting # 0 : cost  0
0.137 * * [simplify]: Extracting # 1 : cost  0
0.138 * * [simplify]: Extracting # 2 : cost  0
0.138 * * [simplify]: iteration  5 :  273  enodes  (cost  7 )
0.200 * * [simplify]: Extracting # 0 : cost  0
0.200 * * [simplify]: Extracting # 1 : cost  0
0.200 * * [simplify]: iteration  6 :  323  enodes  (cost  7 )
0.245 * * [simplify]: Extracting # 0 : cost  0
0.246 * * [simplify]: Extracting # 1 : cost  0
0.246 * * [simplify]: Extracting # 2 : cost  0
0.246 * * [simplify]: iteration  7 :  340  enodes  (cost  7 )
0.304 * * [simplify]: Extracting # 0 : cost  0
0.305 * * [simplify]: iteration  8 :  342  enodes  (cost  7 )
0.353 * * [simplify]: Extracting # 0 : cost  0
0.353 * * [simplify]: iteration done:  342  enodes  (cost  7 )
0.353 * [simplify]: Simplified to:
  (* (+ x y) (+ x y))
0.354 * * [progress]: iteration 1 / 4
0.354 * * * [progress]: picking best candidate
0.357 * * * * [pick]: Picked  #<alt (λ (x y) (* (+ x y) (+ x y)))>
0.357 * * * [progress]: localizing error
0.366 * * * [progress]: generating rewritten candidates
0.366 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.429 * * * [progress]: generating series expansions
0.429 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.429 * [backup-simplify]: Simplify (* (+ x y) (+ x y)) into (pow (+ x y) 2)
0.429 * [approximate]: Taking taylor expansion of (pow (+ x y) 2) in (x y) around 0
0.429 * [taylor]: Taking taylor expansion of (pow (+ x y) 2) in y
0.429 * [taylor]: Taking taylor expansion of (+ x y) in y
0.429 * [taylor]: Taking taylor expansion of x in y
0.429 * [backup-simplify]: Simplify x into x
0.429 * [taylor]: Taking taylor expansion of y in y
0.430 * [backup-simplify]: Simplify 0 into 0
0.430 * [backup-simplify]: Simplify 1 into 1
0.430 * [backup-simplify]: Simplify (+ x 0) into x
0.430 * [taylor]: Taking taylor expansion of (pow (+ x y) 2) in x
0.430 * [taylor]: Taking taylor expansion of (+ x y) in x
0.430 * [taylor]: Taking taylor expansion of x in x
0.430 * [backup-simplify]: Simplify 0 into 0
0.430 * [backup-simplify]: Simplify 1 into 1
0.430 * [taylor]: Taking taylor expansion of y in x
0.430 * [backup-simplify]: Simplify y into y
0.430 * [backup-simplify]: Simplify (+ 0 y) into y
0.430 * [taylor]: Taking taylor expansion of (pow (+ x y) 2) in x
0.430 * [taylor]: Taking taylor expansion of (+ x y) in x
0.430 * [taylor]: Taking taylor expansion of x in x
0.430 * [backup-simplify]: Simplify 0 into 0
0.430 * [backup-simplify]: Simplify 1 into 1
0.430 * [taylor]: Taking taylor expansion of y in x
0.430 * [backup-simplify]: Simplify y into y
0.430 * [backup-simplify]: Simplify (+ 0 y) into y
0.430 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.430 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.430 * [taylor]: Taking taylor expansion of y in y
0.430 * [backup-simplify]: Simplify 0 into 0
0.430 * [backup-simplify]: Simplify 1 into 1
0.431 * [backup-simplify]: Simplify (+ 1 0) into 1
0.431 * [backup-simplify]: Simplify (+ (* y 1) (* 1 y)) into (* 2 y)
0.431 * [taylor]: Taking taylor expansion of (* 2 y) in y
0.431 * [taylor]: Taking taylor expansion of 2 in y
0.431 * [backup-simplify]: Simplify 2 into 2
0.431 * [taylor]: Taking taylor expansion of y in y
0.431 * [backup-simplify]: Simplify 0 into 0
0.431 * [backup-simplify]: Simplify 1 into 1
0.432 * [backup-simplify]: Simplify (* 2 0) into 0
0.432 * [backup-simplify]: Simplify 0 into 0
0.432 * [backup-simplify]: Simplify (+ 0 0) into 0
0.432 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 y))) into 1
0.432 * [taylor]: Taking taylor expansion of 1 in y
0.432 * [backup-simplify]: Simplify 1 into 1
0.432 * [backup-simplify]: Simplify 1 into 1
0.433 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2
0.433 * [backup-simplify]: Simplify 2 into 2
0.434 * [backup-simplify]: Simplify (* 1 1) into 1
0.434 * [backup-simplify]: Simplify 1 into 1
0.434 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (+ (* 2 (* y x)) (* 1 (pow (* 1 x) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
0.435 * [backup-simplify]: Simplify (* (+ (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) into (pow (+ (/ 1 y) (/ 1 x)) 2)
0.435 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in (x y) around 0
0.435 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in y
0.435 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.435 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.435 * [taylor]: Taking taylor expansion of y in y
0.435 * [backup-simplify]: Simplify 0 into 0
0.435 * [backup-simplify]: Simplify 1 into 1
0.435 * [backup-simplify]: Simplify (/ 1 1) into 1
0.435 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.435 * [taylor]: Taking taylor expansion of x in y
0.435 * [backup-simplify]: Simplify x into x
0.435 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.436 * [backup-simplify]: Simplify (+ 1 0) into 1
0.436 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in x
0.436 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.436 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.436 * [taylor]: Taking taylor expansion of y in x
0.436 * [backup-simplify]: Simplify y into y
0.436 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.436 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.436 * [taylor]: Taking taylor expansion of x in x
0.436 * [backup-simplify]: Simplify 0 into 0
0.436 * [backup-simplify]: Simplify 1 into 1
0.436 * [backup-simplify]: Simplify (/ 1 1) into 1
0.437 * [backup-simplify]: Simplify (+ 0 1) into 1
0.437 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in x
0.437 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.437 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.437 * [taylor]: Taking taylor expansion of y in x
0.437 * [backup-simplify]: Simplify y into y
0.437 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.437 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.437 * [taylor]: Taking taylor expansion of x in x
0.437 * [backup-simplify]: Simplify 0 into 0
0.437 * [backup-simplify]: Simplify 1 into 1
0.437 * [backup-simplify]: Simplify (/ 1 1) into 1
0.438 * [backup-simplify]: Simplify (+ 0 1) into 1
0.438 * [backup-simplify]: Simplify (* 1 1) into 1
0.438 * [taylor]: Taking taylor expansion of 1 in y
0.438 * [backup-simplify]: Simplify 1 into 1
0.439 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.439 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
0.439 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (/ 1 y) 1)) into (* 2 (/ 1 y))
0.439 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.439 * [taylor]: Taking taylor expansion of 2 in y
0.439 * [backup-simplify]: Simplify 2 into 2
0.439 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.439 * [taylor]: Taking taylor expansion of y in y
0.439 * [backup-simplify]: Simplify 0 into 0
0.439 * [backup-simplify]: Simplify 1 into 1
0.440 * [backup-simplify]: Simplify (/ 1 1) into 1
0.440 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.440 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.441 * [backup-simplify]: Simplify (+ 0 0) into 0
0.442 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 1))) into (/ 1 (pow y 2))
0.442 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.442 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.442 * [taylor]: Taking taylor expansion of y in y
0.442 * [backup-simplify]: Simplify 0 into 0
0.442 * [backup-simplify]: Simplify 1 into 1
0.442 * [backup-simplify]: Simplify (* 1 1) into 1
0.443 * [backup-simplify]: Simplify (/ 1 1) into 1
0.443 * [backup-simplify]: Simplify 1 into 1
0.443 * [backup-simplify]: Simplify (* 2 1) into 2
0.443 * [backup-simplify]: Simplify 2 into 2
0.443 * [backup-simplify]: Simplify 1 into 1
0.444 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (+ (* 2 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
0.444 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y)))) into (pow (+ (/ 1 y) (/ 1 x)) 2)
0.444 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in (x y) around 0
0.444 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in y
0.444 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.444 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.444 * [taylor]: Taking taylor expansion of y in y
0.444 * [backup-simplify]: Simplify 0 into 0
0.444 * [backup-simplify]: Simplify 1 into 1
0.445 * [backup-simplify]: Simplify (/ 1 1) into 1
0.445 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.445 * [taylor]: Taking taylor expansion of x in y
0.445 * [backup-simplify]: Simplify x into x
0.445 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.445 * [backup-simplify]: Simplify (+ 1 0) into 1
0.445 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in x
0.445 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.445 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.445 * [taylor]: Taking taylor expansion of y in x
0.445 * [backup-simplify]: Simplify y into y
0.445 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.445 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.445 * [taylor]: Taking taylor expansion of x in x
0.445 * [backup-simplify]: Simplify 0 into 0
0.445 * [backup-simplify]: Simplify 1 into 1
0.446 * [backup-simplify]: Simplify (/ 1 1) into 1
0.446 * [backup-simplify]: Simplify (+ 0 1) into 1
0.446 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in x
0.446 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.446 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.446 * [taylor]: Taking taylor expansion of y in x
0.446 * [backup-simplify]: Simplify y into y
0.446 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.446 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.446 * [taylor]: Taking taylor expansion of x in x
0.446 * [backup-simplify]: Simplify 0 into 0
0.446 * [backup-simplify]: Simplify 1 into 1
0.447 * [backup-simplify]: Simplify (/ 1 1) into 1
0.447 * [backup-simplify]: Simplify (+ 0 1) into 1
0.448 * [backup-simplify]: Simplify (* 1 1) into 1
0.448 * [taylor]: Taking taylor expansion of 1 in y
0.448 * [backup-simplify]: Simplify 1 into 1
0.449 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.449 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
0.449 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (/ 1 y) 1)) into (* 2 (/ 1 y))
0.449 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.449 * [taylor]: Taking taylor expansion of 2 in y
0.449 * [backup-simplify]: Simplify 2 into 2
0.449 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.449 * [taylor]: Taking taylor expansion of y in y
0.449 * [backup-simplify]: Simplify 0 into 0
0.449 * [backup-simplify]: Simplify 1 into 1
0.449 * [backup-simplify]: Simplify (/ 1 1) into 1
0.450 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.450 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.451 * [backup-simplify]: Simplify (+ 0 0) into 0
0.452 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 1))) into (/ 1 (pow y 2))
0.452 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.452 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.452 * [taylor]: Taking taylor expansion of y in y
0.452 * [backup-simplify]: Simplify 0 into 0
0.452 * [backup-simplify]: Simplify 1 into 1
0.452 * [backup-simplify]: Simplify (* 1 1) into 1
0.452 * [backup-simplify]: Simplify (/ 1 1) into 1
0.452 * [backup-simplify]: Simplify 1 into 1
0.453 * [backup-simplify]: Simplify (* 2 1) into 2
0.453 * [backup-simplify]: Simplify 2 into 2
0.453 * [backup-simplify]: Simplify 1 into 1
0.454 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (+ (* 2 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (* 1 (pow (* (/ 1 (/ 1 (- y))) 1) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
0.454 * * * [progress]: simplifying candidates
0.455 * [simplify]: Simplifying:
  (expm1 (* (+ x y) (+ x y)))
  (log1p (* (+ x y) (+ x y)))
  (+ 1 1)
  (* (+ x y) (+ x y))
  (+ 1 1)
  (+ (log (+ x y)) (log (+ x y)))
  (log (* (+ x y) (+ x y)))
  (exp (* (+ x y) (+ x y)))
  (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* (+ x y) (+ x y)) (+ x y)))
  (* (cbrt (* (+ x y) (+ x y))) (cbrt (* (+ x y) (+ x y))))
  (cbrt (* (+ x y) (+ x y)))
  (* (* (* (+ x y) (+ x y)) (* (+ x y) (+ x y))) (* (+ x y) (+ x y)))
  (sqrt (* (+ x y) (+ x y)))
  (sqrt (* (+ x y) (+ x y)))
  (* (+ (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3)))
  (* (+ (* x x) (- (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y))))
  (* (+ (pow x 3) (pow y 3)) (- (* x x) (* y y)))
  (* (+ (* x x) (- (* y y) (* x y))) (- x y))
  (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3)))
  (* (- x y) (+ (* x x) (- (* y y) (* x y))))
  (* (- (* x x) (* y y)) (- (* x x) (* y y)))
  (* (- x y) (- x y))
  (* (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (* (sqrt (+ x y)) (sqrt (+ x y)))
  (* (sqrt (+ x y)) (sqrt (+ x y)))
  (* 1 1)
  (* (+ x y) (+ x y))
  (* 1 1)
  (* (+ x y) (+ x y))
  (* 1 1)
  (* (+ x y) (+ x y))
  (* 1 1)
  (* (+ x y) (+ x y))
  (* (sqrt (+ x y)) (sqrt (+ x y)))
  (* (sqrt (+ x y)) (sqrt (+ x y)))
  (* 2 1)
  (* (+ x y) x)
  (* (+ x y) y)
  (* x (+ x y))
  (* y (+ x y))
  (* (+ x y) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* (+ x y) (sqrt (+ x y)))
  (* (+ x y) 1)
  (* (+ x y) 1)
  (* (cbrt (+ x y)) (+ x y))
  (* (sqrt (+ x y)) (+ x y))
  (* (+ x y) (+ x y))
  (* (+ x y) (+ x y))
  (* (+ x y) (+ (pow x 3) (pow y 3)))
  (* (+ x y) (- (* x x) (* y y)))
  (* (+ (pow x 3) (pow y 3)) (+ x y))
  (* (- (* x x) (* y y)) (+ x y))
  (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
0.456 * * [simplify]: Extracting # 0 : cost  0
0.456 * * [simplify]: Extracting # 1 : cost  0
0.457 * * [simplify]: Extracting # 2 : cost  0
0.457 * * [simplify]: Extracting # 3 : cost  0
0.457 * * [simplify]: Extracting # 4 : cost  0
0.457 * * [simplify]: Extracting # 5 : cost  0
0.457 * * [simplify]: Extracting # 6 : cost  0
0.457 * * [simplify]: iteration  0 :  64  enodes  (cost  532 )
0.493 * * [simplify]: Extracting # 0 : cost  0
0.493 * * [simplify]: Extracting # 1 : cost  0
0.494 * * [simplify]: Extracting # 2 : cost  0
0.494 * * [simplify]: Extracting # 3 : cost  0
0.495 * * [simplify]: Extracting # 4 : cost  0
0.495 * * [simplify]: iteration  1 :  232  enodes  (cost  465 )
0.782 * * [simplify]: Extracting # 0 : cost  0
0.786 * * [simplify]: Extracting # 1 : cost  0
0.790 * * [simplify]: Extracting # 2 : cost  0
0.793 * * [simplify]: Extracting # 3 : cost  0
0.797 * * [simplify]: Extracting # 4 : cost  0
0.800 * * [simplify]: iteration  2 :  1742  enodes  (cost  416 )
2.398 * * [simplify]: Extracting # 0 : cost  0
2.418 * * [simplify]: Extracting # 1 : cost  0
2.446 * * [simplify]: Extracting # 2 : cost  0
2.456 * * [simplify]: Extracting # 3 : cost  0
2.466 * * [simplify]: Extracting # 4 : cost  0
2.475 * * [simplify]: iteration done:  5002  enodes  (cost  406 )
2.476 * [simplify]: Simplified to:
  (expm1 (* (+ x y) (+ x y)))
  (log1p (* (+ x y) (+ x y)))
  2
  (* (+ x y) (+ x y))
  2
  (* 2 (log (+ x y)))
  (* 2 (log (+ x y)))
  (exp (* (+ x y) (+ x y)))
  (pow (+ x y) (* 2 3))
  (* (cbrt (* (+ x y) (+ x y))) (cbrt (* (+ x y) (+ x y))))
  (cbrt (* (+ x y) (+ x y)))
  (pow (+ x y) (* 2 3))
  (fabs (+ x y))
  (fabs (+ x y))
  (* (+ (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3)))
  (* (fma x x (* y (- y x))) (fma x x (* y (- y x))))
  (* (+ (pow x 3) (pow y 3)) (- (* x x) (* y y)))
  (* (fma x x (* y (- y x))) (- x y))
  (* (+ (pow x 3) (pow y 3)) (- (* x x) (* y y)))
  (* (fma x x (* y (- y x))) (- x y))
  (* (- (* x x) (* y y)) (- (* x x) (* y y)))
  (* (- x y) (- x y))
  (* (cbrt (+ x y)) (+ x y))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (+ x y)
  (+ x y)
  1
  (* (+ x y) (+ x y))
  1
  (* (+ x y) (+ x y))
  1
  (* (+ x y) (+ x y))
  1
  (* (+ x y) (+ x y))
  (+ x y)
  (+ x y)
  2
  (* x (+ x y))
  (* y (+ x y))
  (* x (+ x y))
  (* y (+ x y))
  (* (+ x y) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (pow (sqrt (+ x y)) 3)
  (+ x y)
  (+ x y)
  (* (cbrt (+ x y)) (+ x y))
  (pow (sqrt (+ x y)) 3)
  (* (+ x y) (+ x y))
  (* (+ x y) (+ x y))
  (* (+ x y) (+ (pow x 3) (pow y 3)))
  (* (+ x y) (- (* x x) (* y y)))
  (* (+ x y) (+ (pow x 3) (pow y 3)))
  (* (+ x y) (- (* x x) (* y y)))
  (fma x x (* y (fma x 2 y)))
  (fma x x (* y (fma x 2 y)))
  (fma x x (* y (fma x 2 y)))
2.476 * * * [progress]: adding candidates to table
2.602 * * [progress]: iteration 2 / 4
2.603 * * * [progress]: picking best candidate
2.611 * * * * [pick]: Picked  #<alt (λ (x y) (fma x x (* y (fma x 2 y))))>
2.611 * * * [progress]: localizing error
2.626 * * * [progress]: generating rewritten candidates
2.626 * * * * [progress]: [ 1 / 2 ] rewriting at (2 3)
2.645 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
2.647 * * * [progress]: generating series expansions
2.647 * * * * [progress]: [ 1 / 2 ] generating series at (2 3)
2.647 * [backup-simplify]: Simplify (* y (fma x 2 y)) into (* y (fma x 2 y))
2.647 * [approximate]: Taking taylor expansion of (* y (fma x 2 y)) in (y x) around 0
2.647 * [taylor]: Taking taylor expansion of (* y (fma x 2 y)) in x
2.647 * [taylor]: Taking taylor expansion of y in x
2.647 * [backup-simplify]: Simplify y into y
2.647 * [taylor]: Taking taylor expansion of (fma x 2 y) in x
2.648 * [taylor]: Rewrote expression to (+ (* x 2) y)
2.648 * [taylor]: Taking taylor expansion of (* x 2) in x
2.648 * [taylor]: Taking taylor expansion of x in x
2.648 * [backup-simplify]: Simplify 0 into 0
2.648 * [backup-simplify]: Simplify 1 into 1
2.648 * [taylor]: Taking taylor expansion of 2 in x
2.648 * [backup-simplify]: Simplify 2 into 2
2.648 * [taylor]: Taking taylor expansion of y in x
2.648 * [backup-simplify]: Simplify y into y
2.648 * [taylor]: Taking taylor expansion of (* y (fma x 2 y)) in y
2.648 * [taylor]: Taking taylor expansion of y in y
2.648 * [backup-simplify]: Simplify 0 into 0
2.648 * [backup-simplify]: Simplify 1 into 1
2.648 * [taylor]: Taking taylor expansion of (fma x 2 y) in y
2.648 * [taylor]: Rewrote expression to (+ (* x 2) y)
2.648 * [taylor]: Taking taylor expansion of (* x 2) in y
2.648 * [taylor]: Taking taylor expansion of x in y
2.648 * [backup-simplify]: Simplify x into x
2.648 * [taylor]: Taking taylor expansion of 2 in y
2.648 * [backup-simplify]: Simplify 2 into 2
2.648 * [taylor]: Taking taylor expansion of y in y
2.648 * [backup-simplify]: Simplify 0 into 0
2.648 * [backup-simplify]: Simplify 1 into 1
2.648 * [taylor]: Taking taylor expansion of (* y (fma x 2 y)) in y
2.648 * [taylor]: Taking taylor expansion of y in y
2.648 * [backup-simplify]: Simplify 0 into 0
2.648 * [backup-simplify]: Simplify 1 into 1
2.648 * [taylor]: Taking taylor expansion of (fma x 2 y) in y
2.649 * [taylor]: Rewrote expression to (+ (* x 2) y)
2.649 * [taylor]: Taking taylor expansion of (* x 2) in y
2.649 * [taylor]: Taking taylor expansion of x in y
2.649 * [backup-simplify]: Simplify x into x
2.649 * [taylor]: Taking taylor expansion of 2 in y
2.649 * [backup-simplify]: Simplify 2 into 2
2.649 * [taylor]: Taking taylor expansion of y in y
2.649 * [backup-simplify]: Simplify 0 into 0
2.649 * [backup-simplify]: Simplify 1 into 1
2.649 * [backup-simplify]: Simplify (* x 2) into (* 2 x)
2.649 * [backup-simplify]: Simplify (+ (* 2 x) 0) into (* 2 x)
2.649 * [backup-simplify]: Simplify (* 0 (* 2 x)) into 0
2.649 * [taylor]: Taking taylor expansion of 0 in x
2.649 * [backup-simplify]: Simplify 0 into 0
2.649 * [backup-simplify]: Simplify 0 into 0
2.650 * [backup-simplify]: Simplify (+ (* x 0) (* 0 2)) into 0
2.651 * [backup-simplify]: Simplify (+ 0 1) into 1
2.652 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* 2 x))) into (* 2 x)
2.652 * [taylor]: Taking taylor expansion of (* 2 x) in x
2.652 * [taylor]: Taking taylor expansion of 2 in x
2.652 * [backup-simplify]: Simplify 2 into 2
2.652 * [taylor]: Taking taylor expansion of x in x
2.652 * [backup-simplify]: Simplify 0 into 0
2.652 * [backup-simplify]: Simplify 1 into 1
2.652 * [backup-simplify]: Simplify (* 2 0) into 0
2.652 * [backup-simplify]: Simplify 0 into 0
2.652 * [backup-simplify]: Simplify 0 into 0
2.653 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 2))) into 0
2.653 * [backup-simplify]: Simplify (+ 0 0) into 0
2.654 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* 2 x)))) into 1
2.654 * [taylor]: Taking taylor expansion of 1 in x
2.654 * [backup-simplify]: Simplify 1 into 1
2.654 * [backup-simplify]: Simplify 1 into 1
2.655 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2
2.655 * [backup-simplify]: Simplify 2 into 2
2.655 * [backup-simplify]: Simplify 0 into 0
2.656 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 2)))) into 0
2.656 * [backup-simplify]: Simplify (+ 0 0) into 0
2.657 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* 2 x))))) into 0
2.657 * [taylor]: Taking taylor expansion of 0 in x
2.658 * [backup-simplify]: Simplify 0 into 0
2.658 * [backup-simplify]: Simplify 0 into 0
2.658 * [backup-simplify]: Simplify 0 into 0
2.659 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
2.659 * [backup-simplify]: Simplify 0 into 0
2.659 * [backup-simplify]: Simplify 0 into 0
2.660 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2))))) into 0
2.660 * [backup-simplify]: Simplify (+ 0 0) into 0
2.661 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* 2 x)))))) into 0
2.662 * [taylor]: Taking taylor expansion of 0 in x
2.662 * [backup-simplify]: Simplify 0 into 0
2.662 * [backup-simplify]: Simplify 0 into 0
2.662 * [backup-simplify]: Simplify (+ (* 2 (* x y)) (* 1 (pow (* 1 y) 2))) into (+ (pow y 2) (* 2 (* x y)))
2.662 * [backup-simplify]: Simplify (* (/ 1 y) (fma (/ 1 x) 2 (/ 1 y))) into (/ (fma (/ 1 x) 2 (/ 1 y)) y)
2.662 * [approximate]: Taking taylor expansion of (/ (fma (/ 1 x) 2 (/ 1 y)) y) in (y x) around 0
2.662 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) 2 (/ 1 y)) y) in x
2.662 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2 (/ 1 y)) in x
2.663 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2) (/ 1 y))
2.663 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2) in x
2.663 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.663 * [taylor]: Taking taylor expansion of x in x
2.663 * [backup-simplify]: Simplify 0 into 0
2.663 * [backup-simplify]: Simplify 1 into 1
2.663 * [backup-simplify]: Simplify (/ 1 1) into 1
2.663 * [taylor]: Taking taylor expansion of 2 in x
2.663 * [backup-simplify]: Simplify 2 into 2
2.663 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.663 * [taylor]: Taking taylor expansion of y in x
2.663 * [backup-simplify]: Simplify y into y
2.663 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.663 * [taylor]: Taking taylor expansion of y in x
2.663 * [backup-simplify]: Simplify y into y
2.664 * [backup-simplify]: Simplify (* 1 2) into 2
2.665 * [backup-simplify]: Simplify (+ 2 0) into 2
2.665 * [backup-simplify]: Simplify (/ 2 y) into (/ 2 y)
2.665 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) 2 (/ 1 y)) y) in y
2.665 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2 (/ 1 y)) in y
2.665 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2) (/ 1 y))
2.665 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2) in y
2.665 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.665 * [taylor]: Taking taylor expansion of x in y
2.665 * [backup-simplify]: Simplify x into x
2.665 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.665 * [taylor]: Taking taylor expansion of 2 in y
2.665 * [backup-simplify]: Simplify 2 into 2
2.665 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.665 * [taylor]: Taking taylor expansion of y in y
2.665 * [backup-simplify]: Simplify 0 into 0
2.665 * [backup-simplify]: Simplify 1 into 1
2.666 * [backup-simplify]: Simplify (/ 1 1) into 1
2.666 * [taylor]: Taking taylor expansion of y in y
2.666 * [backup-simplify]: Simplify 0 into 0
2.666 * [backup-simplify]: Simplify 1 into 1
2.666 * [backup-simplify]: Simplify (+ 0 1) into 1
2.666 * [backup-simplify]: Simplify (/ 1 1) into 1
2.666 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) 2 (/ 1 y)) y) in y
2.666 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2 (/ 1 y)) in y
2.667 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2) (/ 1 y))
2.667 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2) in y
2.667 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.667 * [taylor]: Taking taylor expansion of x in y
2.667 * [backup-simplify]: Simplify x into x
2.667 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.667 * [taylor]: Taking taylor expansion of 2 in y
2.667 * [backup-simplify]: Simplify 2 into 2
2.667 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.667 * [taylor]: Taking taylor expansion of y in y
2.667 * [backup-simplify]: Simplify 0 into 0
2.667 * [backup-simplify]: Simplify 1 into 1
2.668 * [backup-simplify]: Simplify (/ 1 1) into 1
2.668 * [taylor]: Taking taylor expansion of y in y
2.669 * [backup-simplify]: Simplify 0 into 0
2.669 * [backup-simplify]: Simplify 1 into 1
2.670 * [backup-simplify]: Simplify (+ 0 1) into 1
2.671 * [backup-simplify]: Simplify (/ 1 1) into 1
2.671 * [taylor]: Taking taylor expansion of 1 in x
2.671 * [backup-simplify]: Simplify 1 into 1
2.671 * [backup-simplify]: Simplify (* (/ 1 x) 2) into (/ 2 x)
2.673 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.673 * [backup-simplify]: Simplify (+ (/ 2 x) 0) into (* 2 (/ 1 x))
2.675 * [backup-simplify]: Simplify (- (/ (* 2 (/ 1 x)) 1) (+ (* 1 (/ 0 1)))) into (* 2 (/ 1 x))
2.675 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
2.675 * [taylor]: Taking taylor expansion of 2 in x
2.675 * [backup-simplify]: Simplify 2 into 2
2.675 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.675 * [taylor]: Taking taylor expansion of x in x
2.675 * [backup-simplify]: Simplify 0 into 0
2.675 * [backup-simplify]: Simplify 1 into 1
2.676 * [backup-simplify]: Simplify (/ 1 1) into 1
2.676 * [backup-simplify]: Simplify (* 2 1) into 2
2.676 * [backup-simplify]: Simplify 2 into 2
2.677 * [backup-simplify]: Simplify 1 into 1
2.677 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.678 * [backup-simplify]: Simplify (+ (* (/ 1 x) 0) (* 0 2)) into 0
2.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.679 * [backup-simplify]: Simplify (+ 0 0) into 0
2.680 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2 (/ 1 x)) (/ 0 1)))) into 0
2.680 * [taylor]: Taking taylor expansion of 0 in x
2.680 * [backup-simplify]: Simplify 0 into 0
2.681 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.682 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
2.682 * [backup-simplify]: Simplify 0 into 0
2.682 * [backup-simplify]: Simplify 0 into 0
2.682 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.683 * [backup-simplify]: Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (* 0 2))) into 0
2.684 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.684 * [backup-simplify]: Simplify (+ 0 0) into 0
2.686 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2 (/ 1 x)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.686 * [taylor]: Taking taylor expansion of 0 in x
2.686 * [backup-simplify]: Simplify 0 into 0
2.686 * [backup-simplify]: Simplify 0 into 0
2.687 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.688 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.688 * [backup-simplify]: Simplify 0 into 0
2.688 * [backup-simplify]: Simplify 0 into 0
2.688 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.689 * [backup-simplify]: Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (* 0 2)))) into 0
2.689 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.690 * [backup-simplify]: Simplify (+ 0 0) into 0
2.692 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (* 2 (/ 1 x)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.692 * [taylor]: Taking taylor expansion of 0 in x
2.692 * [backup-simplify]: Simplify 0 into 0
2.692 * [backup-simplify]: Simplify 0 into 0
2.692 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 y))) 2)) (* 2 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (+ (pow y 2) (* 2 (* x y)))
2.693 * [backup-simplify]: Simplify (* (/ 1 (- y)) (fma (/ 1 (- x)) 2 (/ 1 (- y)))) into (* -1 (/ (fma (/ -1 x) 2 (/ -1 y)) y))
2.693 * [approximate]: Taking taylor expansion of (* -1 (/ (fma (/ -1 x) 2 (/ -1 y)) y)) in (y x) around 0
2.693 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 x) 2 (/ -1 y)) y)) in x
2.693 * [taylor]: Taking taylor expansion of -1 in x
2.693 * [backup-simplify]: Simplify -1 into -1
2.693 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) 2 (/ -1 y)) y) in x
2.693 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 2 (/ -1 y)) in x
2.693 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 2) (/ -1 y))
2.693 * [taylor]: Taking taylor expansion of (* (/ -1 x) 2) in x
2.693 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.693 * [taylor]: Taking taylor expansion of -1 in x
2.693 * [backup-simplify]: Simplify -1 into -1
2.693 * [taylor]: Taking taylor expansion of x in x
2.693 * [backup-simplify]: Simplify 0 into 0
2.693 * [backup-simplify]: Simplify 1 into 1
2.694 * [backup-simplify]: Simplify (/ -1 1) into -1
2.694 * [taylor]: Taking taylor expansion of 2 in x
2.694 * [backup-simplify]: Simplify 2 into 2
2.694 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.694 * [taylor]: Taking taylor expansion of -1 in x
2.694 * [backup-simplify]: Simplify -1 into -1
2.694 * [taylor]: Taking taylor expansion of y in x
2.694 * [backup-simplify]: Simplify y into y
2.694 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.694 * [taylor]: Taking taylor expansion of y in x
2.694 * [backup-simplify]: Simplify y into y
2.694 * [backup-simplify]: Simplify (* -1 2) into -2
2.695 * [backup-simplify]: Simplify (+ -2 0) into -2
2.695 * [backup-simplify]: Simplify (/ -2 y) into (/ -2 y)
2.695 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 x) 2 (/ -1 y)) y)) in y
2.695 * [taylor]: Taking taylor expansion of -1 in y
2.695 * [backup-simplify]: Simplify -1 into -1
2.695 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) 2 (/ -1 y)) y) in y
2.695 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 2 (/ -1 y)) in y
2.695 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 2) (/ -1 y))
2.695 * [taylor]: Taking taylor expansion of (* (/ -1 x) 2) in y
2.695 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.695 * [taylor]: Taking taylor expansion of -1 in y
2.695 * [backup-simplify]: Simplify -1 into -1
2.695 * [taylor]: Taking taylor expansion of x in y
2.695 * [backup-simplify]: Simplify x into x
2.695 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.695 * [taylor]: Taking taylor expansion of 2 in y
2.695 * [backup-simplify]: Simplify 2 into 2
2.695 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.695 * [taylor]: Taking taylor expansion of -1 in y
2.695 * [backup-simplify]: Simplify -1 into -1
2.695 * [taylor]: Taking taylor expansion of y in y
2.695 * [backup-simplify]: Simplify 0 into 0
2.695 * [backup-simplify]: Simplify 1 into 1
2.696 * [backup-simplify]: Simplify (/ -1 1) into -1
2.696 * [taylor]: Taking taylor expansion of y in y
2.696 * [backup-simplify]: Simplify 0 into 0
2.696 * [backup-simplify]: Simplify 1 into 1
2.696 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.697 * [backup-simplify]: Simplify (/ -1 1) into -1
2.697 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 x) 2 (/ -1 y)) y)) in y
2.697 * [taylor]: Taking taylor expansion of -1 in y
2.697 * [backup-simplify]: Simplify -1 into -1
2.697 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) 2 (/ -1 y)) y) in y
2.697 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 2 (/ -1 y)) in y
2.697 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 2) (/ -1 y))
2.697 * [taylor]: Taking taylor expansion of (* (/ -1 x) 2) in y
2.697 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.697 * [taylor]: Taking taylor expansion of -1 in y
2.697 * [backup-simplify]: Simplify -1 into -1
2.697 * [taylor]: Taking taylor expansion of x in y
2.697 * [backup-simplify]: Simplify x into x
2.697 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.697 * [taylor]: Taking taylor expansion of 2 in y
2.697 * [backup-simplify]: Simplify 2 into 2
2.697 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.697 * [taylor]: Taking taylor expansion of -1 in y
2.697 * [backup-simplify]: Simplify -1 into -1
2.697 * [taylor]: Taking taylor expansion of y in y
2.697 * [backup-simplify]: Simplify 0 into 0
2.697 * [backup-simplify]: Simplify 1 into 1
2.698 * [backup-simplify]: Simplify (/ -1 1) into -1
2.698 * [taylor]: Taking taylor expansion of y in y
2.698 * [backup-simplify]: Simplify 0 into 0
2.698 * [backup-simplify]: Simplify 1 into 1
2.698 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.699 * [backup-simplify]: Simplify (/ -1 1) into -1
2.699 * [backup-simplify]: Simplify (* -1 -1) into 1
2.699 * [taylor]: Taking taylor expansion of 1 in x
2.699 * [backup-simplify]: Simplify 1 into 1
2.699 * [backup-simplify]: Simplify (* (/ -1 x) 2) into (/ -2 x)
2.700 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.700 * [backup-simplify]: Simplify (+ (/ -2 x) 0) into (- (* 2 (/ 1 x)))
2.701 * [backup-simplify]: Simplify (- (/ (- (* 2 (/ 1 x))) 1) (+ (* -1 (/ 0 1)))) into (- (* 2 (/ 1 x)))
2.701 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 x)))) (* 0 -1)) into (* 2 (/ 1 x))
2.701 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
2.701 * [taylor]: Taking taylor expansion of 2 in x
2.701 * [backup-simplify]: Simplify 2 into 2
2.701 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.701 * [taylor]: Taking taylor expansion of x in x
2.701 * [backup-simplify]: Simplify 0 into 0
2.701 * [backup-simplify]: Simplify 1 into 1
2.702 * [backup-simplify]: Simplify (/ 1 1) into 1
2.702 * [backup-simplify]: Simplify (* 2 1) into 2
2.702 * [backup-simplify]: Simplify 2 into 2
2.702 * [backup-simplify]: Simplify 1 into 1
2.702 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
2.703 * [backup-simplify]: Simplify (+ (* (/ -1 x) 0) (* 0 2)) into 0
2.704 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.704 * [backup-simplify]: Simplify (+ 0 0) into 0
2.705 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (* 2 (/ 1 x))) (/ 0 1)))) into 0
2.706 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (* 2 (/ 1 x)))) (* 0 -1))) into 0
2.706 * [taylor]: Taking taylor expansion of 0 in x
2.706 * [backup-simplify]: Simplify 0 into 0
2.707 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.707 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
2.707 * [backup-simplify]: Simplify 0 into 0
2.708 * [backup-simplify]: Simplify 0 into 0
2.708 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.708 * [backup-simplify]: Simplify (+ (* (/ -1 x) 0) (+ (* 0 0) (* 0 2))) into 0
2.710 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.710 * [backup-simplify]: Simplify (+ 0 0) into 0
2.712 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (* 2 (/ 1 x))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.713 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (* 2 (/ 1 x)))) (* 0 -1)))) into 0
2.713 * [taylor]: Taking taylor expansion of 0 in x
2.713 * [backup-simplify]: Simplify 0 into 0
2.713 * [backup-simplify]: Simplify 0 into 0
2.714 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.715 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.715 * [backup-simplify]: Simplify 0 into 0
2.715 * [backup-simplify]: Simplify 0 into 0
2.716 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.717 * [backup-simplify]: Simplify (+ (* (/ -1 x) 0) (+ (* 0 0) (+ (* 0 0) (* 0 2)))) into 0
2.718 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.718 * [backup-simplify]: Simplify (+ 0 0) into 0
2.721 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (* 2 (/ 1 x))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.722 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (* 2 (/ 1 x)))) (* 0 -1))))) into 0
2.722 * [taylor]: Taking taylor expansion of 0 in x
2.722 * [backup-simplify]: Simplify 0 into 0
2.722 * [backup-simplify]: Simplify 0 into 0
2.723 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- y)))) 2)) (* 2 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) into (+ (pow y 2) (* 2 (* x y)))
2.723 * * * * [progress]: [ 2 / 2 ] generating series at (2)
2.723 * [backup-simplify]: Simplify (fma x x (* y (fma x 2 y))) into (fma x x (* y (fma x 2 y)))
2.723 * [approximate]: Taking taylor expansion of (fma x x (* y (fma x 2 y))) in (x y) around 0
2.723 * [taylor]: Taking taylor expansion of (fma x x (* y (fma x 2 y))) in y
2.724 * [taylor]: Rewrote expression to (+ (* x x) (* y (fma x 2 y)))
2.724 * [taylor]: Taking taylor expansion of (* x x) in y
2.724 * [taylor]: Taking taylor expansion of x in y
2.724 * [backup-simplify]: Simplify x into x
2.724 * [taylor]: Taking taylor expansion of x in y
2.724 * [backup-simplify]: Simplify x into x
2.724 * [taylor]: Taking taylor expansion of (* y (fma x 2 y)) in y
2.724 * [taylor]: Taking taylor expansion of y in y
2.724 * [backup-simplify]: Simplify 0 into 0
2.724 * [backup-simplify]: Simplify 1 into 1
2.724 * [taylor]: Taking taylor expansion of (fma x 2 y) in y
2.724 * [taylor]: Rewrote expression to (+ (* x 2) y)
2.724 * [taylor]: Taking taylor expansion of (* x 2) in y
2.724 * [taylor]: Taking taylor expansion of x in y
2.724 * [backup-simplify]: Simplify x into x
2.724 * [taylor]: Taking taylor expansion of 2 in y
2.724 * [backup-simplify]: Simplify 2 into 2
2.724 * [taylor]: Taking taylor expansion of y in y
2.725 * [backup-simplify]: Simplify 0 into 0
2.725 * [backup-simplify]: Simplify 1 into 1
2.725 * [taylor]: Taking taylor expansion of (fma x x (* y (fma x 2 y))) in x
2.725 * [taylor]: Rewrote expression to (+ (* x x) (* y (fma x 2 y)))
2.725 * [taylor]: Taking taylor expansion of (* x x) in x
2.725 * [taylor]: Taking taylor expansion of x in x
2.725 * [backup-simplify]: Simplify 0 into 0
2.725 * [backup-simplify]: Simplify 1 into 1
2.725 * [taylor]: Taking taylor expansion of x in x
2.725 * [backup-simplify]: Simplify 0 into 0
2.725 * [backup-simplify]: Simplify 1 into 1
2.725 * [taylor]: Taking taylor expansion of (* y (fma x 2 y)) in x
2.725 * [taylor]: Taking taylor expansion of y in x
2.725 * [backup-simplify]: Simplify y into y
2.725 * [taylor]: Taking taylor expansion of (fma x 2 y) in x
2.725 * [taylor]: Rewrote expression to (+ (* x 2) y)
2.725 * [taylor]: Taking taylor expansion of (* x 2) in x
2.725 * [taylor]: Taking taylor expansion of x in x
2.725 * [backup-simplify]: Simplify 0 into 0
2.725 * [backup-simplify]: Simplify 1 into 1
2.725 * [taylor]: Taking taylor expansion of 2 in x
2.725 * [backup-simplify]: Simplify 2 into 2
2.725 * [taylor]: Taking taylor expansion of y in x
2.725 * [backup-simplify]: Simplify y into y
2.725 * [taylor]: Taking taylor expansion of (fma x x (* y (fma x 2 y))) in x
2.726 * [taylor]: Rewrote expression to (+ (* x x) (* y (fma x 2 y)))
2.726 * [taylor]: Taking taylor expansion of (* x x) in x
2.726 * [taylor]: Taking taylor expansion of x in x
2.726 * [backup-simplify]: Simplify 0 into 0
2.726 * [backup-simplify]: Simplify 1 into 1
2.726 * [taylor]: Taking taylor expansion of x in x
2.726 * [backup-simplify]: Simplify 0 into 0
2.726 * [backup-simplify]: Simplify 1 into 1
2.726 * [taylor]: Taking taylor expansion of (* y (fma x 2 y)) in x
2.726 * [taylor]: Taking taylor expansion of y in x
2.726 * [backup-simplify]: Simplify y into y
2.726 * [taylor]: Taking taylor expansion of (fma x 2 y) in x
2.726 * [taylor]: Rewrote expression to (+ (* x 2) y)
2.726 * [taylor]: Taking taylor expansion of (* x 2) in x
2.726 * [taylor]: Taking taylor expansion of x in x
2.726 * [backup-simplify]: Simplify 0 into 0
2.726 * [backup-simplify]: Simplify 1 into 1
2.726 * [taylor]: Taking taylor expansion of 2 in x
2.726 * [backup-simplify]: Simplify 2 into 2
2.726 * [taylor]: Taking taylor expansion of y in x
2.726 * [backup-simplify]: Simplify y into y
2.727 * [backup-simplify]: Simplify (* 0 0) into 0
2.728 * [backup-simplify]: Simplify (* 0 2) into 0
2.728 * [backup-simplify]: Simplify (+ 0 y) into y
2.728 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.729 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2)
2.729 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.729 * [taylor]: Taking taylor expansion of y in y
2.729 * [backup-simplify]: Simplify 0 into 0
2.729 * [backup-simplify]: Simplify 1 into 1
2.730 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0
2.731 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 2)) into 2
2.731 * [backup-simplify]: Simplify (+ 2 0) into 2
2.732 * [backup-simplify]: Simplify (+ (* y 2) (* 0 y)) into (* 2 y)
2.732 * [backup-simplify]: Simplify (+ 0 (* 2 y)) into (* 2 y)
2.732 * [taylor]: Taking taylor expansion of (* 2 y) in y
2.732 * [taylor]: Taking taylor expansion of 2 in y
2.732 * [backup-simplify]: Simplify 2 into 2
2.732 * [taylor]: Taking taylor expansion of y in y
2.732 * [backup-simplify]: Simplify 0 into 0
2.732 * [backup-simplify]: Simplify 1 into 1
2.732 * [backup-simplify]: Simplify (* 2 0) into 0
2.732 * [backup-simplify]: Simplify 0 into 0
2.733 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
2.734 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 2))) into 0
2.735 * [backup-simplify]: Simplify (+ 0 0) into 0
2.735 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 2) (* 0 y))) into 0
2.736 * [backup-simplify]: Simplify (+ 1 0) into 1
2.736 * [taylor]: Taking taylor expansion of 1 in y
2.736 * [backup-simplify]: Simplify 1 into 1
2.736 * [backup-simplify]: Simplify 1 into 1
2.737 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2
2.737 * [backup-simplify]: Simplify 2 into 2
2.737 * [backup-simplify]: Simplify (* 1 1) into 1
2.737 * [backup-simplify]: Simplify 1 into 1
2.738 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (+ (* 2 (* y x)) (* 1 (pow (* 1 x) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
2.738 * [backup-simplify]: Simplify (fma (/ 1 x) (/ 1 x) (* (/ 1 y) (fma (/ 1 x) 2 (/ 1 y)))) into (fma (/ 1 x) (/ 1 x) (/ (fma (/ 1 x) 2 (/ 1 y)) y))
2.738 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ (fma (/ 1 x) 2 (/ 1 y)) y)) in (x y) around 0
2.738 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ (fma (/ 1 x) 2 (/ 1 y)) y)) in y
2.738 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ (fma (/ 1 x) 2 (/ 1 y)) y))
2.738 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y
2.739 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.739 * [taylor]: Taking taylor expansion of x in y
2.739 * [backup-simplify]: Simplify x into x
2.739 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.739 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.739 * [taylor]: Taking taylor expansion of x in y
2.739 * [backup-simplify]: Simplify x into x
2.739 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.739 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) 2 (/ 1 y)) y) in y
2.739 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2 (/ 1 y)) in y
2.739 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2) (/ 1 y))
2.739 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2) in y
2.739 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.739 * [taylor]: Taking taylor expansion of x in y
2.739 * [backup-simplify]: Simplify x into x
2.739 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.739 * [taylor]: Taking taylor expansion of 2 in y
2.739 * [backup-simplify]: Simplify 2 into 2
2.739 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.739 * [taylor]: Taking taylor expansion of y in y
2.739 * [backup-simplify]: Simplify 0 into 0
2.739 * [backup-simplify]: Simplify 1 into 1
2.740 * [backup-simplify]: Simplify (/ 1 1) into 1
2.740 * [taylor]: Taking taylor expansion of y in y
2.740 * [backup-simplify]: Simplify 0 into 0
2.740 * [backup-simplify]: Simplify 1 into 1
2.740 * [backup-simplify]: Simplify (+ 0 1) into 1
2.741 * [backup-simplify]: Simplify (/ 1 1) into 1
2.741 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ (fma (/ 1 x) 2 (/ 1 y)) y)) in x
2.741 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ (fma (/ 1 x) 2 (/ 1 y)) y))
2.741 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
2.741 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.741 * [taylor]: Taking taylor expansion of x in x
2.741 * [backup-simplify]: Simplify 0 into 0
2.741 * [backup-simplify]: Simplify 1 into 1
2.741 * [backup-simplify]: Simplify (/ 1 1) into 1
2.741 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.742 * [taylor]: Taking taylor expansion of x in x
2.742 * [backup-simplify]: Simplify 0 into 0
2.742 * [backup-simplify]: Simplify 1 into 1
2.742 * [backup-simplify]: Simplify (/ 1 1) into 1
2.742 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) 2 (/ 1 y)) y) in x
2.742 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2 (/ 1 y)) in x
2.742 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2) (/ 1 y))
2.742 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2) in x
2.742 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.742 * [taylor]: Taking taylor expansion of x in x
2.742 * [backup-simplify]: Simplify 0 into 0
2.742 * [backup-simplify]: Simplify 1 into 1
2.743 * [backup-simplify]: Simplify (/ 1 1) into 1
2.743 * [taylor]: Taking taylor expansion of 2 in x
2.743 * [backup-simplify]: Simplify 2 into 2
2.743 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.743 * [taylor]: Taking taylor expansion of y in x
2.743 * [backup-simplify]: Simplify y into y
2.743 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.743 * [taylor]: Taking taylor expansion of y in x
2.743 * [backup-simplify]: Simplify y into y
2.743 * [backup-simplify]: Simplify (* 1 2) into 2
2.744 * [backup-simplify]: Simplify (+ 2 0) into 2
2.744 * [backup-simplify]: Simplify (/ 2 y) into (/ 2 y)
2.744 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ (fma (/ 1 x) 2 (/ 1 y)) y)) in x
2.744 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ (fma (/ 1 x) 2 (/ 1 y)) y))
2.744 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
2.744 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.744 * [taylor]: Taking taylor expansion of x in x
2.744 * [backup-simplify]: Simplify 0 into 0
2.744 * [backup-simplify]: Simplify 1 into 1
2.744 * [backup-simplify]: Simplify (/ 1 1) into 1
2.744 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.744 * [taylor]: Taking taylor expansion of x in x
2.745 * [backup-simplify]: Simplify 0 into 0
2.745 * [backup-simplify]: Simplify 1 into 1
2.745 * [backup-simplify]: Simplify (/ 1 1) into 1
2.745 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) 2 (/ 1 y)) y) in x
2.745 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2 (/ 1 y)) in x
2.745 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2) (/ 1 y))
2.745 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2) in x
2.745 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.745 * [taylor]: Taking taylor expansion of x in x
2.745 * [backup-simplify]: Simplify 0 into 0
2.745 * [backup-simplify]: Simplify 1 into 1
2.746 * [backup-simplify]: Simplify (/ 1 1) into 1
2.746 * [taylor]: Taking taylor expansion of 2 in x
2.746 * [backup-simplify]: Simplify 2 into 2
2.746 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.746 * [taylor]: Taking taylor expansion of y in x
2.746 * [backup-simplify]: Simplify y into y
2.746 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.746 * [taylor]: Taking taylor expansion of y in x
2.746 * [backup-simplify]: Simplify y into y
2.746 * [backup-simplify]: Simplify (* 1 2) into 2
2.747 * [backup-simplify]: Simplify (+ 2 0) into 2
2.747 * [backup-simplify]: Simplify (/ 2 y) into (/ 2 y)
2.747 * [backup-simplify]: Simplify (* 1 1) into 1
2.747 * [backup-simplify]: Simplify (+ 1 0) into 1
2.748 * [taylor]: Taking taylor expansion of 1 in y
2.748 * [backup-simplify]: Simplify 1 into 1
2.748 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.749 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.749 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.750 * [backup-simplify]: Simplify (+ 0 (/ 2 y)) into (* 2 (/ 1 y))
2.750 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
2.750 * [taylor]: Taking taylor expansion of 2 in y
2.750 * [backup-simplify]: Simplify 2 into 2
2.750 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.750 * [taylor]: Taking taylor expansion of y in y
2.750 * [backup-simplify]: Simplify 0 into 0
2.750 * [backup-simplify]: Simplify 1 into 1
2.750 * [backup-simplify]: Simplify (/ 1 1) into 1
2.751 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.752 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.752 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.753 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.754 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 2)) into 0
2.754 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.754 * [backup-simplify]: Simplify (- (/ (/ 1 y) y) (+ (* (/ 2 y) (/ 0 y)))) into (/ 1 (pow y 2))
2.754 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
2.754 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.754 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.754 * [taylor]: Taking taylor expansion of y in y
2.754 * [backup-simplify]: Simplify 0 into 0
2.754 * [backup-simplify]: Simplify 1 into 1
2.755 * [backup-simplify]: Simplify (* 1 1) into 1
2.755 * [backup-simplify]: Simplify (/ 1 1) into 1
2.755 * [backup-simplify]: Simplify 1 into 1
2.756 * [backup-simplify]: Simplify (* 2 1) into 2
2.756 * [backup-simplify]: Simplify 2 into 2
2.756 * [backup-simplify]: Simplify 1 into 1
2.756 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (+ (* 2 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
2.757 * [backup-simplify]: Simplify (fma (/ 1 (- x)) (/ 1 (- x)) (* (/ 1 (- y)) (fma (/ 1 (- x)) 2 (/ 1 (- y))))) into (fma (/ -1 x) (/ -1 x) (* -1 (/ (fma (/ -1 x) 2 (/ -1 y)) y)))
2.757 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (* -1 (/ (fma (/ -1 x) 2 (/ -1 y)) y))) in (x y) around 0
2.757 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (* -1 (/ (fma (/ -1 x) 2 (/ -1 y)) y))) in y
2.757 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (* -1 (/ (fma (/ -1 x) 2 (/ -1 y)) y)))
2.757 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y
2.757 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.757 * [taylor]: Taking taylor expansion of -1 in y
2.757 * [backup-simplify]: Simplify -1 into -1
2.757 * [taylor]: Taking taylor expansion of x in y
2.757 * [backup-simplify]: Simplify x into x
2.757 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.757 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.757 * [taylor]: Taking taylor expansion of -1 in y
2.757 * [backup-simplify]: Simplify -1 into -1
2.757 * [taylor]: Taking taylor expansion of x in y
2.757 * [backup-simplify]: Simplify x into x
2.757 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.757 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 x) 2 (/ -1 y)) y)) in y
2.757 * [taylor]: Taking taylor expansion of -1 in y
2.758 * [backup-simplify]: Simplify -1 into -1
2.758 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) 2 (/ -1 y)) y) in y
2.758 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 2 (/ -1 y)) in y
2.758 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 2) (/ -1 y))
2.758 * [taylor]: Taking taylor expansion of (* (/ -1 x) 2) in y
2.758 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.758 * [taylor]: Taking taylor expansion of -1 in y
2.758 * [backup-simplify]: Simplify -1 into -1
2.758 * [taylor]: Taking taylor expansion of x in y
2.758 * [backup-simplify]: Simplify x into x
2.758 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.758 * [taylor]: Taking taylor expansion of 2 in y
2.758 * [backup-simplify]: Simplify 2 into 2
2.758 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.758 * [taylor]: Taking taylor expansion of -1 in y
2.758 * [backup-simplify]: Simplify -1 into -1
2.758 * [taylor]: Taking taylor expansion of y in y
2.758 * [backup-simplify]: Simplify 0 into 0
2.758 * [backup-simplify]: Simplify 1 into 1
2.759 * [backup-simplify]: Simplify (/ -1 1) into -1
2.759 * [taylor]: Taking taylor expansion of y in y
2.759 * [backup-simplify]: Simplify 0 into 0
2.759 * [backup-simplify]: Simplify 1 into 1
2.759 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.759 * [backup-simplify]: Simplify (/ -1 1) into -1
2.760 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (* -1 (/ (fma (/ -1 x) 2 (/ -1 y)) y))) in x
2.760 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (* -1 (/ (fma (/ -1 x) 2 (/ -1 y)) y)))
2.760 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
2.760 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.760 * [taylor]: Taking taylor expansion of -1 in x
2.760 * [backup-simplify]: Simplify -1 into -1
2.760 * [taylor]: Taking taylor expansion of x in x
2.760 * [backup-simplify]: Simplify 0 into 0
2.760 * [backup-simplify]: Simplify 1 into 1
2.760 * [backup-simplify]: Simplify (/ -1 1) into -1
2.760 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.760 * [taylor]: Taking taylor expansion of -1 in x
2.760 * [backup-simplify]: Simplify -1 into -1
2.760 * [taylor]: Taking taylor expansion of x in x
2.760 * [backup-simplify]: Simplify 0 into 0
2.760 * [backup-simplify]: Simplify 1 into 1
2.761 * [backup-simplify]: Simplify (/ -1 1) into -1
2.761 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 x) 2 (/ -1 y)) y)) in x
2.761 * [taylor]: Taking taylor expansion of -1 in x
2.761 * [backup-simplify]: Simplify -1 into -1
2.761 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) 2 (/ -1 y)) y) in x
2.761 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 2 (/ -1 y)) in x
2.761 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 2) (/ -1 y))
2.761 * [taylor]: Taking taylor expansion of (* (/ -1 x) 2) in x
2.761 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.761 * [taylor]: Taking taylor expansion of -1 in x
2.761 * [backup-simplify]: Simplify -1 into -1
2.761 * [taylor]: Taking taylor expansion of x in x
2.761 * [backup-simplify]: Simplify 0 into 0
2.761 * [backup-simplify]: Simplify 1 into 1
2.762 * [backup-simplify]: Simplify (/ -1 1) into -1
2.762 * [taylor]: Taking taylor expansion of 2 in x
2.762 * [backup-simplify]: Simplify 2 into 2
2.762 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.762 * [taylor]: Taking taylor expansion of -1 in x
2.762 * [backup-simplify]: Simplify -1 into -1
2.762 * [taylor]: Taking taylor expansion of y in x
2.762 * [backup-simplify]: Simplify y into y
2.762 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.762 * [taylor]: Taking taylor expansion of y in x
2.762 * [backup-simplify]: Simplify y into y
2.762 * [backup-simplify]: Simplify (* -1 2) into -2
2.763 * [backup-simplify]: Simplify (+ -2 0) into -2
2.763 * [backup-simplify]: Simplify (/ -2 y) into (/ -2 y)
2.763 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (* -1 (/ (fma (/ -1 x) 2 (/ -1 y)) y))) in x
2.763 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (* -1 (/ (fma (/ -1 x) 2 (/ -1 y)) y)))
2.763 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
2.763 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.763 * [taylor]: Taking taylor expansion of -1 in x
2.763 * [backup-simplify]: Simplify -1 into -1
2.763 * [taylor]: Taking taylor expansion of x in x
2.763 * [backup-simplify]: Simplify 0 into 0
2.763 * [backup-simplify]: Simplify 1 into 1
2.764 * [backup-simplify]: Simplify (/ -1 1) into -1
2.764 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.764 * [taylor]: Taking taylor expansion of -1 in x
2.764 * [backup-simplify]: Simplify -1 into -1
2.764 * [taylor]: Taking taylor expansion of x in x
2.764 * [backup-simplify]: Simplify 0 into 0
2.764 * [backup-simplify]: Simplify 1 into 1
2.764 * [backup-simplify]: Simplify (/ -1 1) into -1
2.764 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 x) 2 (/ -1 y)) y)) in x
2.764 * [taylor]: Taking taylor expansion of -1 in x
2.764 * [backup-simplify]: Simplify -1 into -1
2.764 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) 2 (/ -1 y)) y) in x
2.764 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 2 (/ -1 y)) in x
2.764 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 2) (/ -1 y))
2.764 * [taylor]: Taking taylor expansion of (* (/ -1 x) 2) in x
2.764 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.765 * [taylor]: Taking taylor expansion of -1 in x
2.765 * [backup-simplify]: Simplify -1 into -1
2.765 * [taylor]: Taking taylor expansion of x in x
2.765 * [backup-simplify]: Simplify 0 into 0
2.765 * [backup-simplify]: Simplify 1 into 1
2.765 * [backup-simplify]: Simplify (/ -1 1) into -1
2.765 * [taylor]: Taking taylor expansion of 2 in x
2.765 * [backup-simplify]: Simplify 2 into 2
2.765 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.765 * [taylor]: Taking taylor expansion of -1 in x
2.765 * [backup-simplify]: Simplify -1 into -1
2.765 * [taylor]: Taking taylor expansion of y in x
2.765 * [backup-simplify]: Simplify y into y
2.765 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.765 * [taylor]: Taking taylor expansion of y in x
2.765 * [backup-simplify]: Simplify y into y
2.766 * [backup-simplify]: Simplify (* -1 2) into -2
2.766 * [backup-simplify]: Simplify (+ -2 0) into -2
2.766 * [backup-simplify]: Simplify (/ -2 y) into (/ -2 y)
2.767 * [backup-simplify]: Simplify (* -1 -1) into 1
2.767 * [backup-simplify]: Simplify (+ 1 0) into 1
2.767 * [taylor]: Taking taylor expansion of 1 in y
2.767 * [backup-simplify]: Simplify 1 into 1
2.768 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.769 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.769 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
2.769 * [backup-simplify]: Simplify (* -1 (/ -2 y)) into (/ 2 y)
2.769 * [backup-simplify]: Simplify (+ 0 (/ 2 y)) into (* 2 (/ 1 y))
2.769 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
2.769 * [taylor]: Taking taylor expansion of 2 in y
2.769 * [backup-simplify]: Simplify 2 into 2
2.769 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.769 * [taylor]: Taking taylor expansion of y in y
2.769 * [backup-simplify]: Simplify 0 into 0
2.769 * [backup-simplify]: Simplify 1 into 1
2.770 * [backup-simplify]: Simplify (/ 1 1) into 1
2.771 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.771 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.772 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
2.773 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.774 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 2)) into 0
2.774 * [backup-simplify]: Simplify (+ 0 (/ -1 y)) into (- (/ 1 y))
2.774 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) y) (+ (* (/ -2 y) (/ 0 y)))) into (- (/ 1 (pow y 2)))
2.774 * [backup-simplify]: Simplify (+ (* -1 (- (/ 1 (pow y 2)))) (* 0 (/ -2 y))) into (/ 1 (pow y 2))
2.775 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
2.775 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.775 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.775 * [taylor]: Taking taylor expansion of y in y
2.775 * [backup-simplify]: Simplify 0 into 0
2.775 * [backup-simplify]: Simplify 1 into 1
2.775 * [backup-simplify]: Simplify (* 1 1) into 1
2.776 * [backup-simplify]: Simplify (/ 1 1) into 1
2.776 * [backup-simplify]: Simplify 1 into 1
2.776 * [backup-simplify]: Simplify (* 2 1) into 2
2.776 * [backup-simplify]: Simplify 2 into 2
2.776 * [backup-simplify]: Simplify 1 into 1
2.777 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (+ (* 2 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (* 1 (pow (* (/ 1 (/ 1 (- y))) 1) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
2.777 * * * [progress]: simplifying candidates
2.778 * [simplify]: Simplifying:
  (expm1 (* y (fma x 2 y)))
  (log1p (* y (fma x 2 y)))
  (* y (fma x 2 y))
  (+ (log y) (log (fma x 2 y)))
  (log (* y (fma x 2 y)))
  (exp (* y (fma x 2 y)))
  (* (* (* y y) y) (* (* (fma x 2 y) (fma x 2 y)) (fma x 2 y)))
  (* (cbrt (* y (fma x 2 y))) (cbrt (* y (fma x 2 y))))
  (cbrt (* y (fma x 2 y)))
  (* (* (* y (fma x 2 y)) (* y (fma x 2 y))) (* y (fma x 2 y)))
  (sqrt (* y (fma x 2 y)))
  (sqrt (* y (fma x 2 y)))
  (* (sqrt y) (sqrt (fma x 2 y)))
  (* (sqrt y) (sqrt (fma x 2 y)))
  (* y (* x 2))
  (* y y)
  (* (* x 2) y)
  (* y y)
  (* y (* (cbrt (fma x 2 y)) (cbrt (fma x 2 y))))
  (* y (sqrt (fma x 2 y)))
  (* y 1)
  (* (cbrt y) (fma x 2 y))
  (* (sqrt y) (fma x 2 y))
  (* y (fma x 2 y))
  (expm1 (fma x x (* y (fma x 2 y))))
  (log1p (fma x x (* y (fma x 2 y))))
  (* x x)
  (log (fma x x (* y (fma x 2 y))))
  (exp (fma x x (* y (fma x 2 y))))
  (* (cbrt (fma x x (* y (fma x 2 y)))) (cbrt (fma x x (* y (fma x 2 y)))))
  (cbrt (fma x x (* y (fma x 2 y))))
  (* (* (fma x x (* y (fma x 2 y))) (fma x x (* y (fma x 2 y)))) (fma x x (* y (fma x 2 y))))
  (sqrt (fma x x (* y (fma x 2 y))))
  (sqrt (fma x x (* y (fma x 2 y))))
  (+ (pow y 2) (* 2 (* x y)))
  (+ (pow y 2) (* 2 (* x y)))
  (+ (pow y 2) (* 2 (* x y)))
  (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
  (+ (pow x 2) (+ (pow y 2) (* 2 (* x y))))
2.779 * * [simplify]: Extracting # 0 : cost  0
2.779 * * [simplify]: Extracting # 1 : cost  0
2.779 * * [simplify]: Extracting # 2 : cost  0
2.779 * * [simplify]: Extracting # 3 : cost  0
2.779 * * [simplify]: Extracting # 4 : cost  0
2.780 * * [simplify]: Extracting # 5 : cost  0
2.780 * * [simplify]: Extracting # 6 : cost  0
2.780 * * [simplify]: iteration  0 :  54  enodes  (cost  382 )
2.805 * * [simplify]: Extracting # 0 : cost  0
2.805 * * [simplify]: Extracting # 1 : cost  0
2.805 * * [simplify]: Extracting # 2 : cost  0
2.805 * * [simplify]: iteration  1 :  110  enodes  (cost  379 )
2.870 * * [simplify]: Extracting # 0 : cost  0
2.871 * * [simplify]: Extracting # 1 : cost  0
2.872 * * [simplify]: Extracting # 2 : cost  0
2.872 * * [simplify]: Extracting # 3 : cost  0
2.873 * * [simplify]: Extracting # 4 : cost  0
2.874 * * [simplify]: iteration  2 :  440  enodes  (cost  324 )
3.708 * * [simplify]: Extracting # 0 : cost  0
3.717 * * [simplify]: Extracting # 1 : cost  0
3.725 * * [simplify]: Extracting # 2 : cost  0
3.734 * * [simplify]: Extracting # 3 : cost  0
3.741 * * [simplify]: Extracting # 4 : cost  0
3.749 * * [simplify]: iteration  3 :  3097  enodes  (cost  316 )
6.167 * * [simplify]: Extracting # 0 : cost  0
6.184 * * [simplify]: Extracting # 1 : cost  0
6.195 * * [simplify]: Extracting # 2 : cost  0
6.206 * * [simplify]: iteration done:  5000  enodes  (cost  316 )
6.206 * [simplify]: Simplified to:
  (expm1 (* y (fma x 2 y)))
  (log1p (* y (fma x 2 y)))
  (* y (fma x 2 y))
  (log (* y (fma x 2 y)))
  (log (* y (fma x 2 y)))
  (exp (* y (fma x 2 y)))
  (pow (* y (fma x 2 y)) 3)
  (* (cbrt (* y (fma x 2 y))) (cbrt (* y (fma x 2 y))))
  (cbrt (* y (fma x 2 y)))
  (pow (* y (fma x 2 y)) 3)
  (sqrt (* y (fma x 2 y)))
  (sqrt (* y (fma x 2 y)))
  (* (sqrt y) (sqrt (fma x 2 y)))
  (* (sqrt y) (sqrt (fma x 2 y)))
  (* 2 (* x y))
  (* y y)
  (* (* x 2) y)
  (* y y)
  (* y (* (cbrt (fma x 2 y)) (cbrt (fma x 2 y))))
  (* y (sqrt (fma x 2 y)))
  y
  (* (cbrt y) (fma x 2 y))
  (* (sqrt y) (fma x 2 y))
  (* y (fma x 2 y))
  (expm1 (fma x x (* y (fma x 2 y))))
  (log1p (fma x x (* y (fma x 2 y))))
  (* x x)
  (log (fma x x (* y (fma x 2 y))))
  (exp (fma x x (* y (fma x 2 y))))
  (* (cbrt (fma x x (* y (fma x 2 y)))) (cbrt (fma x x (* y (fma x 2 y)))))
  (cbrt (fma x x (* y (fma x 2 y))))
  (pow (fma x x (* y (fma x 2 y))) 3)
  (sqrt (fma x x (* y (fma x 2 y))))
  (sqrt (fma x x (* y (fma x 2 y))))
  (* y (fma x 2 y))
  (* y (fma x 2 y))
  (* y (fma x 2 y))
  (fma y (fma x 2 y) (* x x))
  (fma y (fma x 2 y) (* x x))
  (fma y (fma x 2 y) (* x x))
6.207 * * * [progress]: adding candidates to table
6.412 * * [progress]: iteration 3 / 4
6.412 * * * [progress]: picking best candidate
6.417 * * * * [pick]: Picked  #<alt (λ (x y) (+ (* x (+ x y)) (* y (+ x y))))>
6.417 * * * [progress]: localizing error
6.433 * * * [progress]: generating rewritten candidates
6.433 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
6.467 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
6.508 * * * [progress]: generating series expansions
6.509 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
6.509 * [backup-simplify]: Simplify (* y (+ x y)) into (* y (+ x y))
6.509 * [approximate]: Taking taylor expansion of (* y (+ x y)) in (y x) around 0
6.509 * [taylor]: Taking taylor expansion of (* y (+ x y)) in x
6.509 * [taylor]: Taking taylor expansion of y in x
6.509 * [backup-simplify]: Simplify y into y
6.509 * [taylor]: Taking taylor expansion of (+ x y) in x
6.509 * [taylor]: Taking taylor expansion of x in x
6.509 * [backup-simplify]: Simplify 0 into 0
6.509 * [backup-simplify]: Simplify 1 into 1
6.509 * [taylor]: Taking taylor expansion of y in x
6.509 * [backup-simplify]: Simplify y into y
6.509 * [taylor]: Taking taylor expansion of (* y (+ x y)) in y
6.509 * [taylor]: Taking taylor expansion of y in y
6.509 * [backup-simplify]: Simplify 0 into 0
6.509 * [backup-simplify]: Simplify 1 into 1
6.509 * [taylor]: Taking taylor expansion of (+ x y) in y
6.509 * [taylor]: Taking taylor expansion of x in y
6.509 * [backup-simplify]: Simplify x into x
6.509 * [taylor]: Taking taylor expansion of y in y
6.509 * [backup-simplify]: Simplify 0 into 0
6.509 * [backup-simplify]: Simplify 1 into 1
6.509 * [taylor]: Taking taylor expansion of (* y (+ x y)) in y
6.509 * [taylor]: Taking taylor expansion of y in y
6.509 * [backup-simplify]: Simplify 0 into 0
6.509 * [backup-simplify]: Simplify 1 into 1
6.509 * [taylor]: Taking taylor expansion of (+ x y) in y
6.509 * [taylor]: Taking taylor expansion of x in y
6.509 * [backup-simplify]: Simplify x into x
6.509 * [taylor]: Taking taylor expansion of y in y
6.509 * [backup-simplify]: Simplify 0 into 0
6.509 * [backup-simplify]: Simplify 1 into 1
6.510 * [backup-simplify]: Simplify (+ x 0) into x
6.510 * [backup-simplify]: Simplify (* 0 x) into 0
6.510 * [taylor]: Taking taylor expansion of 0 in x
6.510 * [backup-simplify]: Simplify 0 into 0
6.510 * [backup-simplify]: Simplify 0 into 0
6.511 * [backup-simplify]: Simplify (+ 0 1) into 1
6.511 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 x)) into x
6.511 * [taylor]: Taking taylor expansion of x in x
6.511 * [backup-simplify]: Simplify 0 into 0
6.511 * [backup-simplify]: Simplify 1 into 1
6.511 * [backup-simplify]: Simplify 0 into 0
6.511 * [backup-simplify]: Simplify 0 into 0
6.512 * [backup-simplify]: Simplify (+ 0 0) into 0
6.512 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 x))) into 1
6.512 * [taylor]: Taking taylor expansion of 1 in x
6.512 * [backup-simplify]: Simplify 1 into 1
6.512 * [backup-simplify]: Simplify 1 into 1
6.512 * [backup-simplify]: Simplify 1 into 1
6.513 * [backup-simplify]: Simplify 0 into 0
6.513 * [backup-simplify]: Simplify (+ 0 0) into 0
6.514 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 x)))) into 0
6.514 * [taylor]: Taking taylor expansion of 0 in x
6.514 * [backup-simplify]: Simplify 0 into 0
6.514 * [backup-simplify]: Simplify 0 into 0
6.514 * [backup-simplify]: Simplify 0 into 0
6.514 * [backup-simplify]: Simplify 0 into 0
6.514 * [backup-simplify]: Simplify 0 into 0
6.514 * [backup-simplify]: Simplify (+ 0 0) into 0
6.516 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 x))))) into 0
6.516 * [taylor]: Taking taylor expansion of 0 in x
6.516 * [backup-simplify]: Simplify 0 into 0
6.516 * [backup-simplify]: Simplify 0 into 0
6.516 * [backup-simplify]: Simplify (+ (* 1 (* x y)) (* 1 (pow (* 1 y) 2))) into (+ (pow y 2) (* x y))
6.517 * [backup-simplify]: Simplify (* (/ 1 y) (+ (/ 1 x) (/ 1 y))) into (/ (+ (/ 1 y) (/ 1 x)) y)
6.517 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in (y x) around 0
6.517 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in x
6.517 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
6.517 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.517 * [taylor]: Taking taylor expansion of y in x
6.517 * [backup-simplify]: Simplify y into y
6.517 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.517 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.517 * [taylor]: Taking taylor expansion of x in x
6.517 * [backup-simplify]: Simplify 0 into 0
6.517 * [backup-simplify]: Simplify 1 into 1
6.517 * [backup-simplify]: Simplify (/ 1 1) into 1
6.517 * [taylor]: Taking taylor expansion of y in x
6.517 * [backup-simplify]: Simplify y into y
6.518 * [backup-simplify]: Simplify (+ 0 1) into 1
6.518 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.518 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y
6.518 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
6.518 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.518 * [taylor]: Taking taylor expansion of y in y
6.518 * [backup-simplify]: Simplify 0 into 0
6.518 * [backup-simplify]: Simplify 1 into 1
6.519 * [backup-simplify]: Simplify (/ 1 1) into 1
6.519 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.519 * [taylor]: Taking taylor expansion of x in y
6.519 * [backup-simplify]: Simplify x into x
6.519 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.519 * [taylor]: Taking taylor expansion of y in y
6.519 * [backup-simplify]: Simplify 0 into 0
6.519 * [backup-simplify]: Simplify 1 into 1
6.519 * [backup-simplify]: Simplify (+ 1 0) into 1
6.520 * [backup-simplify]: Simplify (/ 1 1) into 1
6.520 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y
6.520 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
6.520 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.520 * [taylor]: Taking taylor expansion of y in y
6.520 * [backup-simplify]: Simplify 0 into 0
6.520 * [backup-simplify]: Simplify 1 into 1
6.520 * [backup-simplify]: Simplify (/ 1 1) into 1
6.520 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.520 * [taylor]: Taking taylor expansion of x in y
6.520 * [backup-simplify]: Simplify x into x
6.520 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.520 * [taylor]: Taking taylor expansion of y in y
6.520 * [backup-simplify]: Simplify 0 into 0
6.521 * [backup-simplify]: Simplify 1 into 1
6.521 * [backup-simplify]: Simplify (+ 1 0) into 1
6.521 * [backup-simplify]: Simplify (/ 1 1) into 1
6.521 * [taylor]: Taking taylor expansion of 1 in x
6.521 * [backup-simplify]: Simplify 1 into 1
6.522 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.522 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
6.523 * [backup-simplify]: Simplify (- (/ (/ 1 x) 1) (+ (* 1 (/ 0 1)))) into (/ 1 x)
6.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.523 * [taylor]: Taking taylor expansion of x in x
6.523 * [backup-simplify]: Simplify 0 into 0
6.523 * [backup-simplify]: Simplify 1 into 1
6.523 * [backup-simplify]: Simplify (/ 1 1) into 1
6.524 * [backup-simplify]: Simplify 1 into 1
6.524 * [backup-simplify]: Simplify 1 into 1
6.524 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.525 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.525 * [backup-simplify]: Simplify (+ 0 0) into 0
6.526 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 x) (/ 0 1)))) into 0
6.526 * [taylor]: Taking taylor expansion of 0 in x
6.526 * [backup-simplify]: Simplify 0 into 0
6.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.527 * [backup-simplify]: Simplify 0 into 0
6.527 * [backup-simplify]: Simplify 0 into 0
6.528 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.528 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.529 * [backup-simplify]: Simplify (+ 0 0) into 0
6.530 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 x) (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.531 * [taylor]: Taking taylor expansion of 0 in x
6.531 * [backup-simplify]: Simplify 0 into 0
6.531 * [backup-simplify]: Simplify 0 into 0
6.531 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.532 * [backup-simplify]: Simplify 0 into 0
6.532 * [backup-simplify]: Simplify 0 into 0
6.533 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.533 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.533 * [backup-simplify]: Simplify (+ 0 0) into 0
6.535 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.535 * [taylor]: Taking taylor expansion of 0 in x
6.535 * [backup-simplify]: Simplify 0 into 0
6.535 * [backup-simplify]: Simplify 0 into 0
6.536 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 y))) 2)) (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (+ (pow y 2) (* x y))
6.536 * [backup-simplify]: Simplify (* (/ 1 (- y)) (+ (/ 1 (- x)) (/ 1 (- y)))) into (/ (+ (/ 1 y) (/ 1 x)) y)
6.536 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in (y x) around 0
6.536 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in x
6.536 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
6.536 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.536 * [taylor]: Taking taylor expansion of y in x
6.536 * [backup-simplify]: Simplify y into y
6.536 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.536 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.536 * [taylor]: Taking taylor expansion of x in x
6.536 * [backup-simplify]: Simplify 0 into 0
6.536 * [backup-simplify]: Simplify 1 into 1
6.537 * [backup-simplify]: Simplify (/ 1 1) into 1
6.537 * [taylor]: Taking taylor expansion of y in x
6.537 * [backup-simplify]: Simplify y into y
6.537 * [backup-simplify]: Simplify (+ 0 1) into 1
6.537 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.537 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y
6.537 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
6.537 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.537 * [taylor]: Taking taylor expansion of y in y
6.537 * [backup-simplify]: Simplify 0 into 0
6.537 * [backup-simplify]: Simplify 1 into 1
6.538 * [backup-simplify]: Simplify (/ 1 1) into 1
6.538 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.538 * [taylor]: Taking taylor expansion of x in y
6.538 * [backup-simplify]: Simplify x into x
6.538 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.538 * [taylor]: Taking taylor expansion of y in y
6.538 * [backup-simplify]: Simplify 0 into 0
6.538 * [backup-simplify]: Simplify 1 into 1
6.538 * [backup-simplify]: Simplify (+ 1 0) into 1
6.539 * [backup-simplify]: Simplify (/ 1 1) into 1
6.539 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) y) in y
6.539 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
6.539 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.539 * [taylor]: Taking taylor expansion of y in y
6.539 * [backup-simplify]: Simplify 0 into 0
6.539 * [backup-simplify]: Simplify 1 into 1
6.539 * [backup-simplify]: Simplify (/ 1 1) into 1
6.539 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.539 * [taylor]: Taking taylor expansion of x in y
6.539 * [backup-simplify]: Simplify x into x
6.539 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.539 * [taylor]: Taking taylor expansion of y in y
6.539 * [backup-simplify]: Simplify 0 into 0
6.539 * [backup-simplify]: Simplify 1 into 1
6.540 * [backup-simplify]: Simplify (+ 1 0) into 1
6.540 * [backup-simplify]: Simplify (/ 1 1) into 1
6.540 * [taylor]: Taking taylor expansion of 1 in x
6.540 * [backup-simplify]: Simplify 1 into 1
6.541 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.541 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
6.541 * [backup-simplify]: Simplify (- (/ (/ 1 x) 1) (+ (* 1 (/ 0 1)))) into (/ 1 x)
6.541 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.541 * [taylor]: Taking taylor expansion of x in x
6.542 * [backup-simplify]: Simplify 0 into 0
6.542 * [backup-simplify]: Simplify 1 into 1
6.542 * [backup-simplify]: Simplify (/ 1 1) into 1
6.542 * [backup-simplify]: Simplify 1 into 1
6.542 * [backup-simplify]: Simplify 1 into 1
6.543 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.543 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.543 * [backup-simplify]: Simplify (+ 0 0) into 0
6.544 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 x) (/ 0 1)))) into 0
6.544 * [taylor]: Taking taylor expansion of 0 in x
6.545 * [backup-simplify]: Simplify 0 into 0
6.545 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.545 * [backup-simplify]: Simplify 0 into 0
6.545 * [backup-simplify]: Simplify 0 into 0
6.546 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.546 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.547 * [backup-simplify]: Simplify (+ 0 0) into 0
6.548 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 x) (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.548 * [taylor]: Taking taylor expansion of 0 in x
6.548 * [backup-simplify]: Simplify 0 into 0
6.549 * [backup-simplify]: Simplify 0 into 0
6.549 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.549 * [backup-simplify]: Simplify 0 into 0
6.549 * [backup-simplify]: Simplify 0 into 0
6.550 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.550 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.551 * [backup-simplify]: Simplify (+ 0 0) into 0
6.553 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.553 * [taylor]: Taking taylor expansion of 0 in x
6.553 * [backup-simplify]: Simplify 0 into 0
6.553 * [backup-simplify]: Simplify 0 into 0
6.553 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- y)))) 2)) (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) into (+ (pow y 2) (* x y))
6.554 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
6.554 * [backup-simplify]: Simplify (* x (+ x y)) into (* x (+ x y))
6.554 * [approximate]: Taking taylor expansion of (* x (+ x y)) in (x y) around 0
6.554 * [taylor]: Taking taylor expansion of (* x (+ x y)) in y
6.554 * [taylor]: Taking taylor expansion of x in y
6.554 * [backup-simplify]: Simplify x into x
6.554 * [taylor]: Taking taylor expansion of (+ x y) in y
6.554 * [taylor]: Taking taylor expansion of x in y
6.554 * [backup-simplify]: Simplify x into x
6.554 * [taylor]: Taking taylor expansion of y in y
6.554 * [backup-simplify]: Simplify 0 into 0
6.554 * [backup-simplify]: Simplify 1 into 1
6.554 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x
6.554 * [taylor]: Taking taylor expansion of x in x
6.554 * [backup-simplify]: Simplify 0 into 0
6.554 * [backup-simplify]: Simplify 1 into 1
6.554 * [taylor]: Taking taylor expansion of (+ x y) in x
6.554 * [taylor]: Taking taylor expansion of x in x
6.554 * [backup-simplify]: Simplify 0 into 0
6.554 * [backup-simplify]: Simplify 1 into 1
6.554 * [taylor]: Taking taylor expansion of y in x
6.554 * [backup-simplify]: Simplify y into y
6.554 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x
6.554 * [taylor]: Taking taylor expansion of x in x
6.554 * [backup-simplify]: Simplify 0 into 0
6.554 * [backup-simplify]: Simplify 1 into 1
6.554 * [taylor]: Taking taylor expansion of (+ x y) in x
6.554 * [taylor]: Taking taylor expansion of x in x
6.554 * [backup-simplify]: Simplify 0 into 0
6.554 * [backup-simplify]: Simplify 1 into 1
6.554 * [taylor]: Taking taylor expansion of y in x
6.554 * [backup-simplify]: Simplify y into y
6.555 * [backup-simplify]: Simplify (+ 0 y) into y
6.555 * [backup-simplify]: Simplify (* 0 y) into 0
6.555 * [taylor]: Taking taylor expansion of 0 in y
6.555 * [backup-simplify]: Simplify 0 into 0
6.555 * [backup-simplify]: Simplify 0 into 0
6.555 * [backup-simplify]: Simplify (+ 1 0) into 1
6.555 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 y)) into y
6.556 * [taylor]: Taking taylor expansion of y in y
6.556 * [backup-simplify]: Simplify 0 into 0
6.556 * [backup-simplify]: Simplify 1 into 1
6.556 * [backup-simplify]: Simplify 0 into 0
6.556 * [backup-simplify]: Simplify 0 into 0
6.556 * [backup-simplify]: Simplify (+ 0 0) into 0
6.557 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 y))) into 1
6.557 * [taylor]: Taking taylor expansion of 1 in y
6.557 * [backup-simplify]: Simplify 1 into 1
6.557 * [backup-simplify]: Simplify 1 into 1
6.557 * [backup-simplify]: Simplify 1 into 1
6.557 * [backup-simplify]: Simplify 0 into 0
6.557 * [backup-simplify]: Simplify (+ 0 0) into 0
6.558 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 y)))) into 0
6.558 * [taylor]: Taking taylor expansion of 0 in y
6.559 * [backup-simplify]: Simplify 0 into 0
6.559 * [backup-simplify]: Simplify 0 into 0
6.559 * [backup-simplify]: Simplify 0 into 0
6.559 * [backup-simplify]: Simplify 0 into 0
6.559 * [backup-simplify]: Simplify 0 into 0
6.559 * [backup-simplify]: Simplify (+ 0 0) into 0
6.560 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 y))))) into 0
6.560 * [taylor]: Taking taylor expansion of 0 in y
6.560 * [backup-simplify]: Simplify 0 into 0
6.560 * [backup-simplify]: Simplify 0 into 0
6.561 * [backup-simplify]: Simplify (+ (* 1 (* y x)) (* 1 (pow (* 1 x) 2))) into (+ (pow x 2) (* x y))
6.561 * [backup-simplify]: Simplify (* (/ 1 x) (+ (/ 1 x) (/ 1 y))) into (/ (+ (/ 1 y) (/ 1 x)) x)
6.561 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in (x y) around 0
6.561 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in y
6.561 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
6.561 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.561 * [taylor]: Taking taylor expansion of y in y
6.561 * [backup-simplify]: Simplify 0 into 0
6.561 * [backup-simplify]: Simplify 1 into 1
6.561 * [backup-simplify]: Simplify (/ 1 1) into 1
6.562 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.562 * [taylor]: Taking taylor expansion of x in y
6.562 * [backup-simplify]: Simplify x into x
6.562 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.562 * [taylor]: Taking taylor expansion of x in y
6.562 * [backup-simplify]: Simplify x into x
6.562 * [backup-simplify]: Simplify (+ 1 0) into 1
6.562 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.562 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
6.562 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
6.562 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.562 * [taylor]: Taking taylor expansion of y in x
6.562 * [backup-simplify]: Simplify y into y
6.562 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.562 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.562 * [taylor]: Taking taylor expansion of x in x
6.562 * [backup-simplify]: Simplify 0 into 0
6.562 * [backup-simplify]: Simplify 1 into 1
6.563 * [backup-simplify]: Simplify (/ 1 1) into 1
6.563 * [taylor]: Taking taylor expansion of x in x
6.563 * [backup-simplify]: Simplify 0 into 0
6.563 * [backup-simplify]: Simplify 1 into 1
6.563 * [backup-simplify]: Simplify (+ 0 1) into 1
6.564 * [backup-simplify]: Simplify (/ 1 1) into 1
6.564 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
6.564 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
6.564 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.564 * [taylor]: Taking taylor expansion of y in x
6.564 * [backup-simplify]: Simplify y into y
6.564 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.564 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.564 * [taylor]: Taking taylor expansion of x in x
6.564 * [backup-simplify]: Simplify 0 into 0
6.564 * [backup-simplify]: Simplify 1 into 1
6.564 * [backup-simplify]: Simplify (/ 1 1) into 1
6.564 * [taylor]: Taking taylor expansion of x in x
6.564 * [backup-simplify]: Simplify 0 into 0
6.564 * [backup-simplify]: Simplify 1 into 1
6.565 * [backup-simplify]: Simplify (+ 0 1) into 1
6.565 * [backup-simplify]: Simplify (/ 1 1) into 1
6.565 * [taylor]: Taking taylor expansion of 1 in y
6.565 * [backup-simplify]: Simplify 1 into 1
6.566 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.566 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
6.567 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* 1 (/ 0 1)))) into (/ 1 y)
6.567 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.567 * [taylor]: Taking taylor expansion of y in y
6.567 * [backup-simplify]: Simplify 0 into 0
6.567 * [backup-simplify]: Simplify 1 into 1
6.567 * [backup-simplify]: Simplify (/ 1 1) into 1
6.567 * [backup-simplify]: Simplify 1 into 1
6.567 * [backup-simplify]: Simplify 1 into 1
6.567 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.568 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.568 * [backup-simplify]: Simplify (+ 0 0) into 0
6.570 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0
6.570 * [taylor]: Taking taylor expansion of 0 in y
6.570 * [backup-simplify]: Simplify 0 into 0
6.570 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.570 * [backup-simplify]: Simplify 0 into 0
6.570 * [backup-simplify]: Simplify 0 into 0
6.570 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.571 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.572 * [backup-simplify]: Simplify (+ 0 0) into 0
6.573 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.573 * [taylor]: Taking taylor expansion of 0 in y
6.573 * [backup-simplify]: Simplify 0 into 0
6.573 * [backup-simplify]: Simplify 0 into 0
6.574 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.574 * [backup-simplify]: Simplify 0 into 0
6.574 * [backup-simplify]: Simplify 0 into 0
6.574 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.575 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.575 * [backup-simplify]: Simplify (+ 0 0) into 0
6.578 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.578 * [taylor]: Taking taylor expansion of 0 in y
6.578 * [backup-simplify]: Simplify 0 into 0
6.578 * [backup-simplify]: Simplify 0 into 0
6.578 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (+ (pow x 2) (* x y))
6.578 * [backup-simplify]: Simplify (* (/ 1 (- x)) (+ (/ 1 (- x)) (/ 1 (- y)))) into (/ (+ (/ 1 y) (/ 1 x)) x)
6.578 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in (x y) around 0
6.578 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in y
6.578 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
6.578 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.579 * [taylor]: Taking taylor expansion of y in y
6.579 * [backup-simplify]: Simplify 0 into 0
6.579 * [backup-simplify]: Simplify 1 into 1
6.579 * [backup-simplify]: Simplify (/ 1 1) into 1
6.579 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.579 * [taylor]: Taking taylor expansion of x in y
6.579 * [backup-simplify]: Simplify x into x
6.579 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.579 * [taylor]: Taking taylor expansion of x in y
6.579 * [backup-simplify]: Simplify x into x
6.579 * [backup-simplify]: Simplify (+ 1 0) into 1
6.580 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.580 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
6.580 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
6.580 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.580 * [taylor]: Taking taylor expansion of y in x
6.580 * [backup-simplify]: Simplify y into y
6.580 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.580 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.580 * [taylor]: Taking taylor expansion of x in x
6.580 * [backup-simplify]: Simplify 0 into 0
6.580 * [backup-simplify]: Simplify 1 into 1
6.580 * [backup-simplify]: Simplify (/ 1 1) into 1
6.580 * [taylor]: Taking taylor expansion of x in x
6.580 * [backup-simplify]: Simplify 0 into 0
6.580 * [backup-simplify]: Simplify 1 into 1
6.581 * [backup-simplify]: Simplify (+ 0 1) into 1
6.581 * [backup-simplify]: Simplify (/ 1 1) into 1
6.581 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
6.581 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
6.581 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.581 * [taylor]: Taking taylor expansion of y in x
6.581 * [backup-simplify]: Simplify y into y
6.581 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.581 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.581 * [taylor]: Taking taylor expansion of x in x
6.581 * [backup-simplify]: Simplify 0 into 0
6.581 * [backup-simplify]: Simplify 1 into 1
6.582 * [backup-simplify]: Simplify (/ 1 1) into 1
6.582 * [taylor]: Taking taylor expansion of x in x
6.582 * [backup-simplify]: Simplify 0 into 0
6.582 * [backup-simplify]: Simplify 1 into 1
6.582 * [backup-simplify]: Simplify (+ 0 1) into 1
6.582 * [backup-simplify]: Simplify (/ 1 1) into 1
6.582 * [taylor]: Taking taylor expansion of 1 in y
6.583 * [backup-simplify]: Simplify 1 into 1
6.583 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.583 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
6.584 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* 1 (/ 0 1)))) into (/ 1 y)
6.584 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.584 * [taylor]: Taking taylor expansion of y in y
6.584 * [backup-simplify]: Simplify 0 into 0
6.584 * [backup-simplify]: Simplify 1 into 1
6.584 * [backup-simplify]: Simplify (/ 1 1) into 1
6.584 * [backup-simplify]: Simplify 1 into 1
6.584 * [backup-simplify]: Simplify 1 into 1
6.585 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.585 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.586 * [backup-simplify]: Simplify (+ 0 0) into 0
6.587 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0
6.587 * [taylor]: Taking taylor expansion of 0 in y
6.587 * [backup-simplify]: Simplify 0 into 0
6.588 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.588 * [backup-simplify]: Simplify 0 into 0
6.588 * [backup-simplify]: Simplify 0 into 0
6.588 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.589 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.590 * [backup-simplify]: Simplify (+ 0 0) into 0
6.591 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.591 * [taylor]: Taking taylor expansion of 0 in y
6.591 * [backup-simplify]: Simplify 0 into 0
6.591 * [backup-simplify]: Simplify 0 into 0
6.592 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.592 * [backup-simplify]: Simplify 0 into 0
6.592 * [backup-simplify]: Simplify 0 into 0
6.593 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.594 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.594 * [backup-simplify]: Simplify (+ 0 0) into 0
6.596 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.596 * [taylor]: Taking taylor expansion of 0 in y
6.596 * [backup-simplify]: Simplify 0 into 0
6.596 * [backup-simplify]: Simplify 0 into 0
6.597 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (+ (pow x 2) (* x y))
6.597 * * * [progress]: simplifying candidates
6.598 * [simplify]: Simplifying:
  (expm1 (* y (+ x y)))
  (log1p (* y (+ x y)))
  (* y (+ x y))
  (+ (log y) (log (+ x y)))
  (log (* y (+ x y)))
  (exp (* y (+ x y)))
  (* (* (* y y) y) (* (* (+ x y) (+ x y)) (+ x y)))
  (* (cbrt (* y (+ x y))) (cbrt (* y (+ x y))))
  (cbrt (* y (+ x y)))
  (* (* (* y (+ x y)) (* y (+ x y))) (* y (+ x y)))
  (sqrt (* y (+ x y)))
  (sqrt (* y (+ x y)))
  (* (sqrt y) (sqrt (+ x y)))
  (* (sqrt y) (sqrt (+ x y)))
  (* y x)
  (* y y)
  (* x y)
  (* y y)
  (* y (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* y (sqrt (+ x y)))
  (* y 1)
  (* y 1)
  (* (cbrt y) (+ x y))
  (* (sqrt y) (+ x y))
  (* y (+ x y))
  (* y (+ (pow x 3) (pow y 3)))
  (* y (- (* x x) (* y y)))
  (expm1 (* x (+ x y)))
  (log1p (* x (+ x y)))
  (* x (+ x y))
  (+ (log x) (log (+ x y)))
  (log (* x (+ x y)))
  (exp (* x (+ x y)))
  (* (* (* x x) x) (* (* (+ x y) (+ x y)) (+ x y)))
  (* (cbrt (* x (+ x y))) (cbrt (* x (+ x y))))
  (cbrt (* x (+ x y)))
  (* (* (* x (+ x y)) (* x (+ x y))) (* x (+ x y)))
  (sqrt (* x (+ x y)))
  (sqrt (* x (+ x y)))
  (* (sqrt x) (sqrt (+ x y)))
  (* (sqrt x) (sqrt (+ x y)))
  (* x x)
  (* x y)
  (* x x)
  (* y x)
  (* x (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* x (sqrt (+ x y)))
  (* x 1)
  (* x 1)
  (* (cbrt x) (+ x y))
  (* (sqrt x) (+ x y))
  (* x (+ x y))
  (* x (+ (pow x 3) (pow y 3)))
  (* x (- (* x x) (* y y)))
  (+ (pow y 2) (* x y))
  (+ (pow y 2) (* x y))
  (+ (pow y 2) (* x y))
  (+ (pow x 2) (* x y))
  (+ (pow x 2) (* x y))
  (+ (pow x 2) (* x y))
6.600 * * [simplify]: Extracting # 0 : cost  0
6.600 * * [simplify]: Extracting # 1 : cost  0
6.600 * * [simplify]: Extracting # 2 : cost  0
6.600 * * [simplify]: Extracting # 3 : cost  0
6.600 * * [simplify]: Extracting # 4 : cost  0
6.600 * * [simplify]: Extracting # 5 : cost  0
6.601 * * [simplify]: Extracting # 6 : cost  0
6.601 * * [simplify]: iteration  0 :  72  enodes  (cost  412 )
6.647 * * [simplify]: Extracting # 0 : cost  0
6.648 * * [simplify]: Extracting # 1 : cost  0
6.648 * * [simplify]: Extracting # 2 : cost  0
6.649 * * [simplify]: Extracting # 3 : cost  0
6.649 * * [simplify]: iteration  1 :  229  enodes  (cost  398 )
6.897 * * [simplify]: Extracting # 0 : cost  0
6.899 * * [simplify]: Extracting # 1 : cost  0
6.902 * * [simplify]: Extracting # 2 : cost  0
6.905 * * [simplify]: Extracting # 3 : cost  0
6.908 * * [simplify]: Extracting # 4 : cost  0
6.911 * * [simplify]: iteration  2 :  1398  enodes  (cost  354 )
7.847 * * [simplify]: Extracting # 0 : cost  0
7.854 * * [simplify]: Extracting # 1 : cost  0
7.868 * * [simplify]: Extracting # 2 : cost  0
7.882 * * [simplify]: Extracting # 3 : cost  0
7.906 * * [simplify]: Extracting # 4 : cost  0
7.922 * * [simplify]: iteration done:  5001  enodes  (cost  354 )
7.922 * [simplify]: Simplified to:
  (expm1 (* y (+ x y)))
  (log1p (* y (+ x y)))
  (* y (+ x y))
  (log (* y (+ x y)))
  (log (* y (+ x y)))
  (exp (* y (+ x y)))
  (* (pow y 3) (pow (+ x y) 3))
  (* (cbrt (* y (+ x y))) (cbrt (* y (+ x y))))
  (cbrt (* y (+ x y)))
  (pow (* y (+ x y)) 3)
  (sqrt (* y (+ x y)))
  (sqrt (* y (+ x y)))
  (* (sqrt y) (sqrt (+ x y)))
  (* (sqrt y) (sqrt (+ x y)))
  (* y x)
  (* y y)
  (* x y)
  (* y y)
  (* y (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* y (sqrt (+ x y)))
  y
  y
  (* (cbrt y) (+ x y))
  (* (sqrt y) (+ x y))
  (* y (+ x y))
  (* y (+ (pow x 3) (pow y 3)))
  (* y (- (* x x) (* y y)))
  (expm1 (* x (+ x y)))
  (log1p (* x (+ x y)))
  (* x (+ x y))
  (log (* x (+ x y)))
  (log (* x (+ x y)))
  (exp (* x (+ x y)))
  (* (pow x 3) (pow (+ x y) 3))
  (* (cbrt (* x (+ x y))) (cbrt (* x (+ x y))))
  (cbrt (* x (+ x y)))
  (pow (* x (+ x y)) 3)
  (sqrt (* x (+ x y)))
  (sqrt (* x (+ x y)))
  (* (sqrt x) (sqrt (+ x y)))
  (* (sqrt x) (sqrt (+ x y)))
  (* x x)
  (* x y)
  (* x x)
  (* y x)
  (* x (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* x (sqrt (+ x y)))
  x
  x
  (* (cbrt x) (+ x y))
  (* (sqrt x) (+ x y))
  (* x (+ x y))
  (* x (+ (pow x 3) (pow y 3)))
  (* x (- (* x x) (* y y)))
  (* y (+ x y))
  (* y (+ x y))
  (* y (+ x y))
  (* x (+ y x))
  (* x (+ y x))
  (* x (+ y x))
7.923 * * * [progress]: adding candidates to table
8.222 * [progress]: [Phase 3 of 3] Extracting.
8.223 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (fma x x (* y (fma x 2 y))))> #<alt (λ (x y) (+ (* x (+ x y)) (* y (+ x y))))>)
8.223 * * * [regime-changes]: Trying 2 branch expressions: (y x)
8.223 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (fma x x (* y (fma x 2 y))))> #<alt (λ (x y) (+ (* x (+ x y)) (* y (+ x y))))>)
8.280 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (fma x x (* y (fma x 2 y))))> #<alt (λ (x y) (+ (* x (+ x y)) (* y (+ x y))))>)
8.334 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
8.335 * [simplify]: Simplifying:
  (fma x x (* y (fma x 2 y)))
8.335 * * [simplify]: Extracting # 0 : cost  0
8.335 * * [simplify]: Extracting # 1 : cost  0
8.335 * * [simplify]: Extracting # 2 : cost  0
8.335 * * [simplify]: Extracting # 3 : cost  0
8.335 * * [simplify]: Extracting # 4 : cost  0
8.335 * * [simplify]: Extracting # 5 : cost  0
8.335 * * [simplify]: iteration  0 :  6  enodes  (cost  9 )
8.335 * * [simplify]: Extracting # 0 : cost  0
8.336 * * [simplify]: iteration  1 :  7  enodes  (cost  9 )
8.336 * * [simplify]: Extracting # 0 : cost  0
8.336 * * [simplify]: iteration done:  7  enodes  (cost  9 )
8.336 * [simplify]: Simplified to:
  (fma x x (* y (fma x 2 y)))
10.496 * [regime-testing]: Baseline error score: 0.007800014679682305
10.499 * [regime-testing]: Oracle error score: 0.0025734419928392493
10.506 * [regime-testing]: End program error score: 0.007800014679682305
10.608 * [regime-testing]: Target error score: 0.01484704978527872