Contributors

• E. Theodore L. Omtzigt

  • Principal Architect, author, and maintainer
  • Core feature development
  • Arithmetic Test Environment based on induction

• Peter Gottschling

  • Posit Rounding algorithm
  • Build automation

• Matthias Moeller

  • Integration into FDBB and G+SMO
  • CAE computational science
  • Platform ports and build automation

• Mark Seligman

  • Fast and optimal bitblock implementation
  • Compiler intrinsics and performance

• Caleb James DeLisle

  • C API design and implementation

• William Zorn

  • C API library design
  • Build automation for C library

• James Quinlan

  • Chebyshev Polynomials for approximation
  • MATPAK Matrix Utilities
  • Iterative refinement solvers

• Will Wray

  • Trivial type design for cfloat
  • bit_cast polyfill
  • blocksignificant refactors
  • Extensive compiler warning and correctness fixes

• David Mallasén

  • Specialized posit<16,2> arithmetic (add, sub, mul, div)
  • cfloat comparison fixes
  • RISC-V compilation support

• Loren Osborn

  • Clang x86 test failure fixes
  • UBSan/ASan fixes for undefined behavior
  • Intel macOS build fixes for C API shims
  • CI and release process improvements

• SD Asif Hossein

  • Unum 2.0 implementation
  • RISC-V CI infrastructure

• Yannick Böttcher

  • Complex conjugate fixes for lns and cfloat
  • cmath function integration
  • Quad-precision floating-point component extraction
  • Non-x86 architecture compilation fixes

• C. Wirth

  • Closure plot generation and visualization
  • Statistical comparison functions for closure analysis

• Flo Edelmann

  • CITATION.cff for academic citation

• Jacob Todd

  • ODE solvers

• Raul Murillo

  • Standard posit specialization research
  • bfloat16 implementation contributions

• omegacoleman

  • bfloat8/bfloat16 comparison operator fixes
  • Inline function fixes

• fivekoi

  • RPoly root-finding application for mixed-precision

• Universal integration into TVM for Bring-Your-Own-Type

  • Gus Smith
  • Andrew Liu

• Bug reports, compilation fixes, and platform ports

  • Laurens van Dam
  • Xman
  • Scott Pakin
  • Simon Barton
  • David Summers
  • Goncalo Raposo
  • Silvan Kuttimalai — CMake instruction fixes
  • Sergey Fedorov — PowerPC GCC fixes
  • Thorsten Ottosen — specialized posit feedback, 32-bit platform fixes
  • Yuri Victorovich — FreeBSD port, install target fixes
  • josopait — cross-platform compilation fixes (PowerPC, ARM, Android, Windows)

• John Gustafson

  • Inventor of Universal Number Arithmetic
  • Mathematica reference architecture
  • Elementary functions