Alternatives and similar repositories for phtree

Users that are interested in phtree are comparing it to the libraries listed below

• tzaeschke / tinspin-indexes
  Spatial index library with R*Tree, STR-Tree, Quadtree, CritBit, KD-Tree, CoverTree and PH-Tree
  ☆114Updated last year
• vigna / Sux4J
  Sux4J is an effort to bring succinct data structures to Java.
  ☆170Updated 2 months ago
• richardstartin / vectorbenchmarks
  ☆30Updated 3 years ago
• tzaeschke / TinSpin
  Testing in-memory spatial indexes
  ☆26Updated last year
• cojen / TuplDB
  TuplDB is a high-performance, concurrent, transactional, scalable, low-level embedded database.
  ☆124Updated this week
• lemire / bloofi
  Bloofi: A java implementation of multidimensional Bloom filters
  ☆79Updated 2 months ago
• thomasmueller / minperf
  A Minimal Perfect Hash Function Library
  ☆168Updated 4 years ago
• davidmoten / rtree2
  Immutable in-memory R-Tree and R*-Tree for Java with Iterable API
  ☆94Updated last month
• xerial / larray
  Large off-heap arrays and mmap files for Scala and Java
  ☆404Updated 2 years ago
• bnyeggen / lash
  Disk-backed hashmaps for Java
  ☆31Updated 9 years ago
• deephacks / lmdbjni
  LMDB for Java
  ☆205Updated 4 years ago
• wrandelshofer / FastDoubleParser
  A Java port of Daniel Lemire's fast_float project
  ☆188Updated 7 months ago
• davidmoten / rtree-3d
  3D R-Tree in java
  ☆35Updated last year
• conversant / rtree
  Hyper-Dimensional R-Tree Index in Java
  ☆72Updated 7 years ago
• cfelde / BinaryOffheapHashMap
  A hashmap implementation for Java that stores map entries off-heap
  ☆72Updated 5 years ago
• romix / java-concurrent-hash-trie-map
  Java port of a concurrent trie hash map implementation from the Scala collections library
  ☆153Updated 4 years ago
• richardstartin / multi-matcher
  simple rules engine
  ☆92Updated 5 years ago
• Accla / graphulo
  Graphulo: Accumulo library of matrix math primitives and graph algorithms
  ☆79Updated last month
• Breinify / brein-time-utilities
  Library which contains several time-dependent data and index structures (e.g., IntervalTree, BucketTimeSeries), as well as algorithms.
  ☆130Updated last month
• AugustNagro / utf8.java
  Vectorized UTF-8 Validation for Java
  ☆65Updated last year
• omry / banana
  Banana is a Java primitive collections library with its own memory management
  ☆73Updated 4 years ago
• ankurdave / part
  Persistent Adaptive Radix Trees in Java
  ☆82Updated 4 years ago
• mikera / vectorz
  Fast and flexible numerical library for Java featuring N-dimensional arrays
  ☆253Updated last year
• fast-pack / JavaFastPFOR
  A simple integer compression library in Java
  ☆553Updated last year
• brettwooldridge / SparseBitSet
  An efficient sparse bit set implementation for Java
  ☆268Updated last year
• FastFilter / fastfilter_java
  Fast Approximate Membership Filters (Java)
  ☆252Updated 3 weeks ago
• TimeAndSpaceIO / SmoothieMap
  A gulp of low latency Java
  ☆306Updated 5 years ago
• riven8192 / LibContinuations
  ☆22Updated 11 years ago
• davidmoten / hilbert-curve
  Java utilities for transforming distance along N-dimensional Hilbert Curve to a point and back. Also supports range splitting queries on …
  ☆119Updated last month
• TimeAndSpaceIO / java-primitive-specializations-generator
  ☆32Updated 3 years ago