The C interface for sortrows. More...

Device pointer interface: Sort rows in ascending order

Sort matrix rows in ascending order

Parameters

[out]	d_Y	Sorted output array
[out]	d_I	Indexed rows
[in]	rows	number of rows in input matrix (first dimension)
[in]	cols	number of columns in input matrix(second dimension)
[in]	d_X	Input array
[in]	numel_C	Number of elements in vector C
[in]	h_C	Vector specifying order of sort for a column. Must be on host

afError af_sortrows_S (float *d_Y, unsigned *d_I, unsigned rows, unsigned cols, const float *d_X, unsigned numel_C, const int *h_C)

Single-precision issorted. More...

afError af_sortrows_D (double *d_Y, unsigned *d_I, unsigned rows, unsigned cols, const double *d_X, unsigned numel_C, const int *h_C)

Double-precision issorted. More...

Device pointer interface: Sort by keys

Sort matrix using a key matrix

Parameters

[out]	d_okeys	sorted keys
[out]	d_I	sorted values
[in]	numel	number of elements
[in]	d_ikeys	input matrix of keys
[in]	d_ivals	input matrix of values to be sorted
[in]	batch	number of tiles in the batch
[in]	direction	of sort (descending = true, ascending = false)

afError af_sortByKeys_S (float *d_okeys, float *d_ovals, unsigned numel, float *d_ikeys, float *d_ivals, unsigned batch, bool DIR)

afError af_sortByKeys_D (double *d_okeys, double *d_ovals, unsigned numel, double *d_ikeys, double *d_ivals, unsigned batch, bool DIR)

The C interface for sortrows.

The C interface for sortByKeys.

Single-precision issorted.

Double-precision issorted.