stats.h File Reference

#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>

Typedefs
typedef bool(*	pbl_stats_filter_t) (int index, int32_t value, void *context)
	Filter of the values included in pbl_stats_calculate().

Enumerations
enum	pbl_stats_op {   PBL_STATS_OP_SUM = (1 << 0) , PBL_STATS_OP_AVERAGE = (1 << 1) , PBL_STATS_OP_MIN = (1 << 2) , PBL_STATS_OP_MAX = (1 << 3) ,   PBL_STATS_OP_COUNT = (1 << 4) , PBL_STATS_OP_CONSECUTIVE = (1 << 5) , PBL_STATS_OP_CONSECUTIVE_FIRST = (1 << 6) , PBL_STATS_OP_MEDIAN = (1 << 7) }
	Operations of pbl_stats_calculate(), combined as a bit field. More...

Functions
void	pbl_stats_calculate (enum pbl_stats_op op, const int32_t *data, size_t num_data, pbl_stats_filter_t filter, void *context, int32_t *basic_out)
	Calculate basic statistics over an array.
int32_t	pbl_stats_weighted_median (const int32_t *vals, const int32_t *weights_x100, size_t num_data)
	Calculate the weighted median of an array.