| /leveldb-1.20/util/ |
| H A D | histogram.cc | 36 num_ = 0; in Clear()
53 num_++; in Add()
61 num_ += other.num_; in Merge()
74 double threshold = num_ * (p / 100.0); in Percentile()
95 if (num_ == 0.0) return 0; in Average()
96 return sum_ / num_; in Average()
100 if (num_ == 0.0) return 0; in StandardDeviation()
101 double variance = (sum_squares_ * num_ - sum_ * sum_) / (num_ * num_); in StandardDeviation()
110 num_, Average(), StandardDeviation()); in ToString()
114 (num_ == 0.0 ? 0.0 : min_), Median(), max_); in ToString()
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| H A D | histogram.h | 26 double num_; variable
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| /leveldb-1.20/doc/bench/ |
| H A D | db_bench_tree_db.cc | 136 int num_; member in leveldb::Benchmark
158 fprintf(stdout, "Entries: %d\n", num_); in PrintHeader()
160 ((static_cast<int64_t>(kKeySize + FLAGS_value_size) * num_) in PrintHeader()
293 num_(FLAGS_num), in Benchmark()
340 Write(write_sync, SEQUENTIAL, FRESH, num_, FLAGS_value_size, 1); in Run()
343 Write(write_sync, RANDOM, FRESH, num_, FLAGS_value_size, 1); in Run()
346 Write(write_sync, RANDOM, EXISTING, num_, FLAGS_value_size, 1); in Run()
350 Write(write_sync, RANDOM, FRESH, num_ / 100, FLAGS_value_size, 1); in Run()
357 Write(write_sync, RANDOM, FRESH, num_ / 1000, 100 * 1000, 1); in Run()
360 Write(write_sync, SEQUENTIAL, FRESH, num_ / 1000, 100 * 1000, 1); in Run()
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| H A D | db_bench_sqlite3.cc | 167 int num_; member in leveldb::Benchmark
186 fprintf(stdout, "Entries: %d\n", num_); in PrintHeader()
188 ((static_cast<int64_t>(kKeySize + FLAGS_value_size) * num_) in PrintHeader()
318 num_(FLAGS_num), in Benchmark()
365 Write(write_sync, SEQUENTIAL, FRESH, num_, FLAGS_value_size, 1); in Run()
371 Write(write_sync, RANDOM, FRESH, num_, FLAGS_value_size, 1); in Run()
374 Write(write_sync, RANDOM, FRESH, num_, FLAGS_value_size, 1000); in Run()
377 Write(write_sync, RANDOM, EXISTING, num_, FLAGS_value_size, 1); in Run()
391 Write(write_sync, RANDOM, FRESH, num_ / 1000, 100 * 1000, 1); in Run()
394 Write(write_sync, SEQUENTIAL, FRESH, num_ / 1000, 100 * 1000, 1); in Run()
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| /leveldb-1.20/db/ |
| H A D | db_bench.cc | 322 int num_; member in leveldb::Benchmark
336 fprintf(stdout, "Entries: %d\n", num_); in PrintHeader()
410 num_(FLAGS_num), in Benchmark()
450 num_ = FLAGS_num; in Run()
462 num_ /= 10000; in Run()
463 if (num_ < 1) num_ = 1; in Run()
479 num_ /= 1000; in Run()
484 num_ /= 1000; in Run()
729 for (int i = 0; i < num_; i++) { in OpenBench()
745 if (num_ != FLAGS_num) { in DoWrite()
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| /leveldb-1.20/table/ |
| H A D | filter_block.cc | 83 num_(0), in FilterBlockReader()
92 num_ = (n - 5 - last_word) / 4; in FilterBlockReader()
97 if (index < num_) { in KeyMayMatch()
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| H A D | filter_block.h | 62 size_t num_; // Number of entries in offset array variable
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