TieredMergePolicy instead.
(x <= min) ? base : sqrt(x+(base**2)-min)
...but with a special case check for 0.
1/sqrt( steepness * (abs(x-min) + abs(x-max) - (max-min)) + 1 )
. state.getBoost() *
lengthNorm(fieldName, numTokens) where
numTokens does not count overlap tokens if
discountOverlaps is true by default or true for this
specific field.Directory implementation that uses the
Linux-specific O_DIRECT flag to bypass all OS level
caching.HighFreqTerms class extracts the top n most frequent terms
(by document frequency ) from an existing Lucene index and reports their
document frequency.Filter.PKIndexSplitter.PKIndexSplitter(Version, Directory, Directory, Directory, Filter) instead.
This constructor will be removed in Lucene 4.0.PKIndexSplitter.PKIndexSplitter(Version, Directory, Directory, Directory, Term)
instead. This constructor will be removed in Lucene 4.0.Filter.MultiPassIndexSplitter.split(Version, IndexReader, Directory[], boolean) instead.
This method will be removed in Lucene 4.0.Directory implementation for Microsoft Windows.NativeFSLockFactory.