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Change Log for rocRAND

Full documentation for rocRAND is available at https://rocrand.readthedocs.io/en/latest/

(Unreleased) rocRAND for ROCm 5.0.0

Changed

  • hipRAND split into a separate package
  • Header file installation location changed to match other libraries.
    • Using the rocrand.h header file should now use #include <rocrand.h>, rather than #include <rocrand/rocrand.h>

(Unreleased) rocRAND-2.10.12 for ROCm 4.5.0

Addded

  • Initial HIP on Windows support. See README for instructions on how to build and install.

Changed

  • Packaging split into a runtime package called rocrand and a development package called rocrand-devel. The development package depends on runtime. The runtime package suggests the development package for all supported OSes except CentOS 7 to aid in the transition. The suggests feature in packaging is introduced as a deprecated feature and will be removed in a future rocm release.

Fixed

  • Fix for mrg_uniform_distribution_double generating incorrect range of values
  • Fix for order of state calls for log_normal, normal, and uniform

Known issues

  • kernel_xorwow test is failing for certain GPU architectures.

[Unreleased rocRAND-2.10.11 for ROCm 4.4.0]

Added

  • Sobol64 support added.
  • Benchmark time measurement improvement
  • Address Sanitizer build option added.

Fixed

  • nvcc backend fix
  • Fix ranges of MRG32k3a device functions.

[Unreleased rocRAND-2.10.10 for ROCm 4.3.0]

Added

  • gfx90a support added.
  • gfx1030 support added
  • gfx803 supported re-enabled

Fixed

  • Memory leaks in Poisson tests has been fixed.
  • Memory leaks when generator has been created but setting seed/offset/dimensions throws an exception has been fixed.

[rocRAND-2.10.9 for ROCm 4.2.0]

Fixed

  • rocRAND benchmark performance drop for xorwow has been fixed for older ROCm builds.

[rocRAND-2.10.8 for ROCm 4.1.0]

Added

  • Ability to force install dependencies with new -d flag in install script

Changed

  • rocRAND package name has been updated to support newer versions of ROCm.

Fixed

  • rocRAND benchmark performance drop has been fixed.
  • Debug builds via the install script have been fixed.

[rocRAND-2.10.7 for ROCm 4.0.0]

Added

  • No new features

[rocRAND-2.10.6 for ROCm 3.10]

Added

  • No new features

[rocRAND-2.10.5 for ROCm 3.9.0]

Added

  • No new features

[rocRAND-2.10.4 for ROCm 3.8.0]

Added

  • No new features

[rocRAND-2.10.3 for ROCm 3.7.0]

Fixed

  • Fixed package naming to reflect OS name and architecture.

[rocRAND-2.10.2 for ROCm 3.6.0]

Added

  • No new features

[rocRAND-2.10.1 for ROCm 3.5.0]

Added

  • Static library build options added in beta (subject to change in build method and naming in future releases)

Changed

  • Switched to hip-clang as default compiler

Deprecated

  • HCC build deprecated