1547 in Ireland

1547
in
Ireland

Centuries:
  • 14th
  • 15th
  • 16th
  • 17th
  • 18th
Decades:
  • 1520s
  • 1530s
  • 1540s
  • 1550s
  • 1560s
See also:Other events of 1547
List of years in Ireland

Events from the year 1547 in Ireland.

Events

Births

Deaths

gollark: ```haskellimport Data.Listimport Data.Bits fib :: Int -> Integerfib n = snd . foldl_ fib_ (1, 0) . dropWhile not $ [testBit n k | k <- let s = bitSize n in [s-1,s-2..0]] where fib_ (f, g) p | p = (f*(f+2*g), ss) | otherwise = (ss, g*(2*f-g)) where ss = f*f+g*g foldl_ = foldl' -- '```
gollark: import Data.Listimport Data.Bits fib :: Int -> Integerfib n = snd . foldl_ fib_ (1, 0) . dropWhile not $ [testBit n k | k <- let s = bitSize n in [s-1,s-2..0]] where fib_ (f, g) p | p = (f*(f+2*g), ss) | otherwise = (ss, g*(2*f-g)) where ss = f*f+g*g foldl_ = foldl' -- '
gollark: 3.1 Using 2x2 matricesThe argument of iterateabove is a linear transformation, so we can represent it as matrix and compute the nth power of this matrix with O(log n) multiplications and additions.For example, using the simple matrix implementation in Prelude extensions,fib n = head (apply (Matrix [[0,1], [1,1]] ^ n) [0,1])
gollark: 0, 1, 1, 2, 3...
gollark: d o n ' t c h a n g e p e r

References

  1. Moody, T. W.; Martin, F. X., eds. (1967). The Course of Irish History. Cork: Mercier Press. p. 370.
  2. Moody, T. W.; et al., eds. (1989). A New History of Ireland. 8: A Chronology of Irish History. Oxford University Press. ISBN 978-0-19-821744-2.
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