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Published July 1, 2022 | Version v0.8.0
Software Open

verificarlo/verificarlo: Verificarlo v0.8.0

  • 1. Intel
  • 2. UVSQ
  • 3. Child Mind Institute
  • 4. Naval Air Warfare Center Weapons Division
  • 5. Paris-Saclay University
  • 6. Université de Perpignan

Description

[v0.8.0] 2022/07/01 Added
  • New interflop_mca_int.so backend. This new MCA backend uses integer computations to add stochastic noise. This should offer a performance gain on most architectures.
  • Add VFC_BACKENDS_LOGFILE environment variable to redirect logger_info to a file
  • Add interflop_call function into interflop_backend_interface_t interface. Allows user to directly call low-level backend functions
  • Add INTERFLOP_CALL_INEXACT allowing to directly perturb one fp value through interflop_call mechanism
  • Add test_usercall_inexact to test the INTERFLOP_CALL_INEXACT user call ## Changed
  • VFC_BACKENDS_LOGGER=False behaviour. Now truly disable logger_info output.
  • Redirect logger_info to stdout instead of stderr

Files

verificarlo/verificarlo-v0.8.0.zip

Files (401.6 kB)

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Additional details