tommath_cutoffs.h 517 B

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  1. /* LibTomMath, multiple-precision integer library -- Tom St Denis */
  2. /* SPDX-License-Identifier: Unlicense */
  3. /*
  4. Current values evaluated on an AMD A8-6600K (64-bit).
  5. Type "make tune" to optimize them for your machine but
  6. be aware that it may take a long time. It took 2:30 minutes
  7. on the aforementioned machine for example.
  8. */
  9. #define MP_DEFAULT_KARATSUBA_MUL_CUTOFF 80
  10. #define MP_DEFAULT_KARATSUBA_SQR_CUTOFF 120
  11. #define MP_DEFAULT_TOOM_MUL_CUTOFF 350
  12. #define MP_DEFAULT_TOOM_SQR_CUTOFF 400