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-rw-r--r--benchmarks/isam_irs_bench.cpp64
1 files changed, 0 insertions, 64 deletions
diff --git a/benchmarks/isam_irs_bench.cpp b/benchmarks/isam_irs_bench.cpp
deleted file mode 100644
index 96525f0..0000000
--- a/benchmarks/isam_irs_bench.cpp
+++ /dev/null
@@ -1,64 +0,0 @@
-#include "include/bench.h"
-
-int main(int argc, char **argv)
-{
- if (argc < 5) {
- fprintf(stderr, "Usage: isam_irs_bench <filename> <record_count> <delete_proportion> <query_file>\n");
- exit(EXIT_FAILURE);
- }
-
- std::string filename = std::string(argv[1]);
- size_t record_count = atol(argv[2]);
- double delete_prop = atof(argv[3]);
- std::string qfilename = std::string(argv[4]);
-
- size_t buffer_cap = 12000;
- size_t scale_factor = 6;
- double max_delete_prop = delete_prop;
- bool use_osm = false;
-
- double insert_batch = 0.1;
-
- init_bench_env(record_count, true, use_osm);
- auto queries = read_range_queries<de::irs_query_parms<Rec>>(qfilename, .001);
-
- for (auto &q: queries) {
- q.rng = g_rng;
- q.sample_size = 1000;
- }
-
- auto de_irs = ExtendedISAM_IRS(buffer_cap, scale_factor, max_delete_prop);
-
- std::fstream datafile;
- datafile.open(filename, std::ios::in | std::ios::binary);
-
- std::vector<Rec> to_delete;
-
- // warm up the tree with initial_insertions number of initially inserted
- // records
- size_t warmup_cnt = insert_batch * record_count;
- warmup<ExtendedISAM_IRS, Rec>(datafile, de_irs, warmup_cnt, delete_prop, to_delete, true, true);
-
- size_t insert_cnt = record_count - warmup_cnt;
-
- insert_tput_bench<ExtendedISAM_IRS, Rec>(de_irs, datafile, insert_cnt, delete_prop, to_delete, true);
- fprintf(stdout, "%ld\t", de_irs.get_memory_usage());
- query_latency_bench<ExtendedISAM_IRS, Rec, de::irs_query_parms<Rec>>(de_irs, queries);
- fprintf(stdout, "\n");
-
- auto ts = de_irs.create_static_structure();
-
- fprintf(stdout, "%ld\t", ts->get_memory_usage());
- static_latency_bench<de::MemISAM<Rec>, Rec, de::irs_query_parms<Rec>, de::IRSQuery<Rec>>(
- ts, queries, 1
- );
- fprintf(stdout, "\n");
-
- delete ts;
-
- delete_bench_env();
- fflush(stdout);
- fflush(stderr);
-
- exit(EXIT_SUCCESS);
-}