Searched refs:selectivity (Results 1 – 6 of 6) sorted by relevance
962 …unsigned const selectivity = params.selectivityLevel == 0 ? g_selectivity_default : params.selecti… in ZDICT_trainFromBuffer_unsafe_legacy() local963 unsigned const minRep = (selectivity > 30) ? MINRATIO : nbSamples >> selectivity; in ZDICT_trainFromBuffer_unsafe_legacy()1011 …VEL(2, "! consider increasing selectivity to produce larger dictionary (-s%u) \n", selectivity+1); in ZDICT_trainFromBuffer_unsafe_legacy()1016 if ((dictContentSize > targetDictSize*3) && (nbSamples > 2*MINRATIO) && (selectivity>1)) { in ZDICT_trainFromBuffer_unsafe_legacy()1017 U32 proposedSelectivity = selectivity-1; in ZDICT_trainFromBuffer_unsafe_legacy()
283 static unsigned parseLegacyParameters(const char* stringPtr, unsigned* selectivity) in parseLegacyParameters() argument286 *selectivity = readU32FromChar(&stringPtr); in parseLegacyParameters()288 DISPLAYLEVEL(4, "legacy: selectivity=%u\n", *selectivity); in parseLegacyParameters()
251 * `--train-legacy[=selectivity=#]`:262 `zstd --train-legacy=selectivity=8 FILEs`
154 --train-legacy[=s=#] : use the legacy algorithm with selectivity (default: 9)
426 $ZSTD --train-legacy=selectivity=8 *.c ../programs/*.c -o tmpDict
177097 selectivity