Issues

• Fix handling of /EHsc and /MP flags

  help wanted
  AcademySoftwareFoundation/Imath#598 · Filter by author cary-ilm opened on Sep 15, 2026

• Make PyImath array objects use the buffer protocol

  feature request
  AcademySoftwareFoundation/Imath#560 · Filter by author cary-ilm opened on Apr 12, 2026

• Imath-specific CI build image now available and VFX Platform 2024/2025/2026

  AcademySoftwareFoundation/Imath#524 · Filter by author jfpanisset opened on Nov 9, 2025
  1

• testQuatArrays tests fail on some arches

  AcademySoftwareFoundation/Imath#515 · Filter by author sertonix opened on Sep 5, 2025
  6

• ImathTest fails on mingw32

  help wantedwindows
  AcademySoftwareFoundation/Imath#493 · Filter by author cary-ilm opened on May 15, 2025

• Add a simple CUDA test to the CI

  good first issuehelp wanted
  AcademySoftwareFoundation/Imath#478 · Filter by author cary-ilm opened on Apr 20, 2025
  2

• Imath::Vec should use "= default" for copy constructor and assignment operator.

  AcademySoftwareFoundation/Imath#460 · Filter by author abucior-ilm opened on Dec 18, 2024
  1

• PyBind11 CMake needs to install the shared library with the proper name

  AcademySoftwareFoundation/Imath#438 · Filter by author cary-ilm opened on Sep 20, 2024

• CMake - the project is never up-to-date on IMATH_INSTALL enabled because of timestamp issues

  help wanted
  AcademySoftwareFoundation/Imath#437 · Filter by author AnastaZIuk opened on Sep 18, 2024
  1

• Prototype nanobind bindings for Imath

  AcademySoftwareFoundation/Imath#433 · Filter by author cary-ilm opened on Sep 5, 2024
  5

• Set up a wheel workflow for python bindings

  AcademySoftwareFoundation/Imath#432 · Filter by author cary-ilm opened on Sep 4, 2024
  3

• redefinition of half in imath when using with hip-runtime-amd

  AcademySoftwareFoundation/Imath#412 · Filter by author t1nux opened on Jul 9, 2024

• Alembic Windows compilation Python3.9.10 called with non-existent target "Imath::PyImath_Python3_9".

  AcademySoftwareFoundation/Imath#395 · Filter by author OlivierArgentieri opened on Apr 25, 2024
  13

• SonarCloud Analysis broken by recent update to sonar-scanner

  AcademySoftwareFoundation/Imath#374 · Filter by author jfpanisset opened on Feb 25, 2024

• IMATH_HOSTDEVICE for hsv2rgb() ?

  AcademySoftwareFoundation/Imath#370 · Filter by author AlexeySmolenchuk opened on Feb 14, 2024
  3

  

• Add tests for baseTypeLowest/Max/Smallest/Epsilon

  good first issue
  AcademySoftwareFoundation/Imath#348 · Filter by author cary-ilm opened on Sep 11, 2023
  3

• fp32 to f16 benchmarking

  AcademySoftwareFoundation/Imath#343 · Filter by author markreidvfx opened on Aug 4, 2023

• PyImath Bindings fail to build when using Clang on Windows (Release branch, 3.17, issue still present on Main)

  AcademySoftwareFoundation/Imath#324 · Filter by author ZTKlein opened on May 31, 2023
  10

• PyImathFixedVArray: argument 1 value exceeds maximum object size

  AcademySoftwareFoundation/Imath#323 · Filter by author hobbes1069 opened on May 29, 2023

• Don't reopen namespace std with std::numeric_limits<half>

  AcademySoftwareFoundation/Imath#322 · Filter by author cary-ilm opened on May 21, 2023

• Target "PyImathTestC" links to: Imath::PyImath_Python3_7 Error

  AcademySoftwareFoundation/Imath#316 · Filter by author z199416 opened on May 11, 2023

• MinGW ld.lld: error: too many exported symbols

  AcademySoftwareFoundation/Imath#312 · Filter by author kmilos opened on Apr 13, 2023
  8

• ImathTest does not build with Apple Clang C++ 20

  AcademySoftwareFoundation/Imath#297 · Filter by author jakobrieke opened on Feb 24, 2023
  2

• No PDB files installed on Windows

  AcademySoftwareFoundation/Imath#290 · Filter by author SimonBoorer opened on Feb 1, 2023
  3

• PyImath CMake targets are not relocatable

  AcademySoftwareFoundation/Imath#289 · Filter by author SimonBoorer opened on Feb 1, 2023