Cmph-2.0.tar.gz Download _best_ May 2026

The is a production-quality C library designed to generate and work with highly efficient Minimal Perfect Hash Functions (MPHFs) . While common hashing methods handle collisions using chaining or open addressing, MPHFs map a static set of keys to a range of exactly integers without any collisions.

The API is well-encapsulated to maintain compatibility across different releases. Quick Installation Guide cmph-2.0.tar.gz download

Developers can also find the code on various GitHub mirrors , which are useful for browsing the source history or forking for custom modifications. Key Features of CMPH 2.0 The is a production-quality C library designed to

Includes the CHD (Compress, Hash, and Displace) algorithm, which is currently one of the fastest for building MPHFs and can be tuned to use as little as 2.07 bits per key . Quick Installation Guide Developers can also find the

The official and most secure way to obtain the library is through its project page on SourceForge. CMPH 2.0 on SourceForge

After downloading the cmph-2.0.tar.gz file, follow these standard Linux compilation steps: tar -xvzf cmph-2.0.tar.gz cd cmph-2.0 Use code with caution. Configure the build environment: ./configure Use code with caution. Compile the source: make Use code with caution. Verify the build (optional but recommended): make check Use code with caution. Install to your system: sudo make install Use code with caution. CMPH - C Minimal Perfect Hashing Library