fkvkselect.c File Reference

#include <GKlib.h>

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Macros
#define	QSSWAP(a, b, stmp)   do { stmp = (a); (a) = (b); (b) = stmp; } while (0)

Functions
int	gk_dfkvkselect (size_t n, int topk, gk_fkv_t *cand)
int	gk_ifkvkselect (size_t n, int topk, gk_fkv_t *cand)

Macro Definition Documentation

QSSWAP

#define QSSWAP	(		a,
			b,
			stmp
	)		do { stmp = (a); (a) = (b); (b) = stmp; } while (0)

Definition at line 14 of file fkvkselect.c.

Function Documentation

gk_dfkvkselect()

int gk_dfkvkselect	(	size_t	n,
		int	topk,
		gk_fkv_t *	cand
	)

This function puts the 'topk' largest values in the beginning of the array

Definition at line 20 of file fkvkselect.c.

gk_ifkvkselect()

int gk_ifkvkselect	(	size_t	n,
		int	topk,
		gk_fkv_t *	cand
	)

This function puts the 'topk' smallest values in the beginning of the array

Definition at line 84 of file fkvkselect.c.