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Functions for indexarray-manipulation (Changing single elements)

Functions
int	meml_indexarray_element_set (INDEXARRAY *indexarray, const MEML_INT x, const MEML_INT value)
	indexarray[x] := value
MEML_INT	meml_indexarray_element_max (const INDEXARRAY *indexarray)
INDEXARRAY *	meml_indexarray_part_sort (INDEXARRAY *a, MEML_INT from, MEML_INT till)
	sorts a part of the indexarray a; a[from:till] ; ascending

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Function Documentation

MEML_INT meml_indexarray_element_max (  const INDEXARRAY *  indexarray  )

Returns the position of the maximum element in indexarray

int meml_indexarray_element_set (  INDEXARRAY *  indexarray, const MEML_INT  x, const MEML_INT  value )

indexarray[x] := value

INDEXARRAY* meml_indexarray_part_sort (  INDEXARRAY *  a, MEML_INT  from, MEML_INT  till )

sorts a part of the indexarray a; a[from:till] ; ascending The INDEXARRAY which the function returns shows where the single element has been moved. e.g. a = [ 4 2 1 3] ; form = 0 ; till = 3 after calling meml_indexarray_part_sort_f it will look like this: a = [1 2 3 4] ; INDEXARRAY = [ 3 1 0 2] so you see, a[0] has been moved to a[3] etc.

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