Lines Matching refs:Histogram
26 // Creates a data histogram for a better understanding of statistical data.
27 // Histogram analysis goes beyond simple mean and standard deviation to provide
31 template <class Value> class Histogram {
37 friend class Histogram<Value>;
42 // Used by the cumulative timing logger to search the histogram set using for an existing split
44 explicit Histogram(const char* name);
46 Histogram(const char* name, Value initial_bucket_width, size_t max_buckets = 100);
100 // Add more buckets to the histogram to fill in a new value that exceeded
106 // Number of samples placed in histogram.
109 // histogram percentiles are. Grows adaptively when we hit max buckets.
116 // Minimum value that can fit in the histogram. Fixed to zero for now.
118 // Maximum value that can fit in the histogram, grows adaptively.
122 // Maximum value entered in the histogram.
124 // Minimum value entered in the histogram.
127 DISALLOW_COPY_AND_ASSIGN(Histogram);
