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annotate libtommath/tommath_cutoffs.h @ 1723:5386011b740d

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Disable toom and karatsuba for new libtommath
author Matt Johnston <matt@ucc.asn.au>
date Thu, 18 Jun 2020 19:12:07 +0800
parents 1051e4eea25a
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1692
1051e4eea25a Update LibTomMath to 1.2.0 (#84)
Steffen Jaeckel <s@jaeckel.eu>
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1 /* LibTomMath, multiple-precision integer library -- Tom St Denis */
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2 /* SPDX-License-Identifier: Unlicense */
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3 /*
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4 Current values evaluated on an AMD A8-6600K (64-bit).
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5 Type "make tune" to optimize them for your machine but
1051e4eea25a Update LibTomMath to 1.2.0 (#84)
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6 be aware that it may take a long time. It took 2:30 minutes
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7 on the aforementioned machine for example.
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8 */
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9
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10 #define MP_DEFAULT_KARATSUBA_MUL_CUTOFF 80
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11 #define MP_DEFAULT_KARATSUBA_SQR_CUTOFF 120
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12 #define MP_DEFAULT_TOOM_MUL_CUTOFF 350
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13 #define MP_DEFAULT_TOOM_SQR_CUTOFF 400