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Searched refs:mean_and_variance (Results 1 – 6 of 6) sorted by relevance

/linux/fs/bcachefs/
H A Dmean_and_variance.h149 struct mean_and_variance { struct
174 * mean_and_variance_update() - update a mean_and_variance struct @s1 with a new sample @v1 argument
176 * @s1: the mean_and_variance to update.
182 mean_and_variance_update(struct mean_and_variance *s, s64 v) in mean_and_variance_update()
189 s64 mean_and_variance_get_mean(struct mean_and_variance s);
190 u64 mean_and_variance_get_variance(struct mean_and_variance s1);
191 u32 mean_and_variance_get_stddev(struct mean_and_variance s);
156 nmean_and_variance global() argument
H A Dmean_and_variance.c26 * Use mean_and_variance[_weighted]_update() on the struct to update it's state.
28 * Use the mean_and_variance[_weighted]_get_* functions to calculate the mean and variance, some computation
45 #include "mean_and_variance.h"
67 s64 mean_and_variance_get_mean(struct mean_and_variance s) in mean_and_variance_get_mean()
79 u64 mean_and_variance_get_variance(struct mean_and_variance s1) in mean_and_variance_get_variance()
96 u32 mean_and_variance_get_stddev(struct mean_and_variance s) in mean_and_variance_get_stddev()
H A Dtime_stats.h31 #include "mean_and_variance.h"
83 struct mean_and_variance duration_stats;
84 struct mean_and_variance freq_stats;
H A DKconfig115 tristate "mean_and_variance unit tests" if !KUNIT_ALL_TESTS
120 This option enables the kunit tests for mean_and_variance module.
H A Dmean_and_variance_test.c4 #include "mean_and_variance.h"
10 struct mean_and_variance s = {}; in mean_and_variance_basic_test()
100 struct mean_and_variance mv = {}; in do_mean_and_variance_test()
H A DMakefile64 mean_and_variance.o \