sortIndex

Sort input arrays get the sorted indices. More...

Functions
AFAPI void	sort (array &out, array &indices, const array &in, const unsigned dim=0, const bool isAscending=true)
	C++ Interface for sorting an array and getting original indices.
AFAPI af_err	af_sort_index (af_array *out, af_array *indices, const af_array in, const unsigned dim, const bool isAscending)
	C Interface for sorting an array and getting original indices.

Detailed Description

Sort input arrays get the sorted indices.

Sort a multi dimensional array and return sorted indices. Index array is of type u32.

Function Documentation

af_sort_index()

AFAPI af_err af_sort_index	(	af_array *	out,
		af_array *	indices,
		const af_array	in,
		const unsigned	dim,
		const bool	isAscending
	)

C Interface for sorting an array and getting original indices.

Parameters

[out]	out	will contain the sorted output
[out]	indices	will contain the indices in the original input
[in]	in	is the input array
[in]	dim	The dimension along which numerical difference is performed
[in]	isAscending	specifies the sorting order

Returns

AF_SUCCESS if the execution completes properly

sort()

AFAPI void sort	(	array &	out,
		array &	indices,
		const array &	in,
		const unsigned	dim = 0,
		const bool	isAscending = true
	)

C++ Interface for sorting an array and getting original indices.

Parameters

[out]	out	will contain the sorted output
[out]	indices	will contain the indices in the original input
[in]	in	is the input array
[in]	dim	The dimension along which numerical difference is performed
[in]	isAscending	specifies the sorting order