/usr/include/vowpalwabbit/constant.h is in libvw-dev 8.5.0.dfsg1-1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | /*
Copyright (c) by respective owners including Yahoo!, Microsoft, and
individual contributors. All rights reserved. Released under a BSD
license as described in the file LICENSE.
*/
#pragma once
const int quadratic_constant = 27942141;
const int cubic_constant = 21791;
const int cubic_constant2 = 37663;
const int affix_constant = 13903957;
const uint64_t constant = 11650396;
// FNV-like hash constant for 32bit
// http://www.isthe.com/chongo/tech/comp/fnv/#FNV-param
const uint32_t FNV_prime = 16777619;
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