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Performance Comparison Scripts

Note: This information is incomplete and may be wrong as it has been added after the fact using guesses and the original code

compare_performance_only_own.py: This script is used to performance test different QLever SparqlEngineMain binaries (e.g. after a performance relevant change)

An example using the FreebaseEasy index and the query-file-notext.txt query set with nicer TSV output can be run as follows:

./compare_performance_only_own.py \
   --index <path-to-wikipedia-freebase-easy>/wikipedia-freebase-easy \
   --queryfile query-sets/query-file-notext.txt \
   qlever-version-name ../build/SparqlEngineMain cost_factors.default.tsv \
   | column -t -s $'\t' | less -S

Sadly it seems no check for valid execution is performed. The query sets still use the old <in-text> yet no errors are reported.