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AMD Optimized FFTW version 3.0
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@pradeeptrgit pradeeptrgit released this 15 Mar 18:07
· 3196 commits to amd-fftw since this release
3.0
94199c3

AMD Optimized FFTW version 3.0

Highlights of improvements on AMD EPYCTM processor family CPUs

  • New fast planner that improves the time of various planning modes in general and OPATIENT mode in particular. It can be enabled through configure option “–enable-amd-fast-planner”
  • Support for configure option “AMD_ARCH” to help cross compilation. It can take various options like auto/znver1/znver2/znver3 for AMD EPYC processors
  • Quad precision support is now included for AOCC clang compiler from version 10 onwards
  • Improved handling of –enable-debug and “CC” options by ‘configure’ when –enable-amd-opt is used
  • Fixed the wrong behavior of OWISDOM feature in the absence of wisdom file
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