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| author | Tyge Løvset <[email protected]> | 2023-03-07 22:26:36 +0100 |
|---|---|---|
| committer | Tyge Løvset <[email protected]> | 2023-03-07 22:26:36 +0100 |
| commit | ecc0b2108cffeb725e3b8e2574b6fb7927dfd96e (patch) | |
| tree | 221a40b1e41f64353e2b3143277a250ef2ae2ce5 /misc/benchmarks/shootout_hashmaps.cpp | |
| parent | a203314647b5c37c7e40230551457f006ff36cd5 (diff) | |
| download | STC-modified-ecc0b2108cffeb725e3b8e2574b6fb7927dfd96e.tar.gz STC-modified-ecc0b2108cffeb725e3b8e2574b6fb7927dfd96e.zip | |
Improved/simplified c_forfilter (): last optional parameter gone. Now c_flt_take() and c_flt_takewhile() breaks the loop always.
c11/fmt.h : renamed fmt_freebuffer(buf) => fmt_destroy(buf).
Diffstat (limited to 'misc/benchmarks/shootout_hashmaps.cpp')
| -rw-r--r-- | misc/benchmarks/shootout_hashmaps.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/misc/benchmarks/shootout_hashmaps.cpp b/misc/benchmarks/shootout_hashmaps.cpp index da523d71..39ad1786 100644 --- a/misc/benchmarks/shootout_hashmaps.cpp +++ b/misc/benchmarks/shootout_hashmaps.cpp @@ -2,7 +2,7 @@ #include <time.h> #include <stc/crandom.h> -#define MAX_LOAD_FACTOR 77 +#define MAX_LOAD_FACTOR 85 #ifdef __cplusplus #include <limits> @@ -314,7 +314,7 @@ int main(int argc, char* argv[]) unsigned n = n_mill * 1000000; unsigned N1 = n, N2 = n, N3 = n, N4 = n, N5 = n; stc64_t rng; - size_t seed = time(NULL); + size_t seed = 123456; // time(NULL); printf("\nUnordered hash map shootout\n"); printf("KMAP = https://github.com/attractivechaos/klib\n" @@ -334,14 +334,14 @@ int main(int argc, char* argv[]) printf("\nT1: Insert %g mill. random keys range [0, 2^%u): map[rnd] = i;\n", N1/1000000.0, keybits); RUN_TEST(1) - printf("\nT2: Insert %g mill. SEQUENTIAL keys, erase them in same order:\n", N2/1000000.0); - RUN_TEST(2) + //printf("\nT2: Insert %g mill. SEQUENTIAL keys, erase them in same order:\n", N2/1000000.0); + //RUN_TEST(2) printf("\nT3: Erase all elements by lookup (%u mill. random inserts), key range [0, 2^%u)\n", n_mill*2, keybits); RUN_TEST(3) - printf("\nT4: Iterate map with Min(%u mill, 2^%u) inserts repeated times:\n", n_mill, keybits+1); - RUN_TEST(4) + //printf("\nT4: Iterate map with Min(%u mill, 2^%u) inserts repeated times:\n", n_mill, keybits+1); + //RUN_TEST(4) printf("\nT5: Lookup mix of random/existing keys in range [0, 2^%u). Num lookups depends on size.\n", keybits); RUN_TEST(5) |
