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author | Avneesh Saluja <asaluja@gmail.com> | 2013-03-28 18:28:16 -0700 |
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committer | Avneesh Saluja <asaluja@gmail.com> | 2013-03-28 18:28:16 -0700 |
commit | 5b8253e0e1f1393a509fb9975ba8c1347af758ed (patch) | |
tree | 1790470b1d07a0b4973ebce19192e896566ea60b /klm/lm/builder/discount.hh | |
parent | 2389a5a8a43dda87c355579838559515b0428421 (diff) | |
parent | b203f8c5dc8cff1b9c9c2073832b248fcad0765a (diff) |
fixed conflicts
Diffstat (limited to 'klm/lm/builder/discount.hh')
-rw-r--r-- | klm/lm/builder/discount.hh | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/klm/lm/builder/discount.hh b/klm/lm/builder/discount.hh new file mode 100644 index 00000000..4d0aa4fd --- /dev/null +++ b/klm/lm/builder/discount.hh @@ -0,0 +1,26 @@ +#ifndef BUILDER_DISCOUNT__ +#define BUILDER_DISCOUNT__ + +#include <algorithm> + +#include <stdint.h> + +namespace lm { +namespace builder { + +struct Discount { + float amount[4]; + + float Get(uint64_t count) const { + return amount[std::min<uint64_t>(count, 3)]; + } + + float Apply(uint64_t count) const { + return static_cast<float>(count) - Get(count); + } +}; + +} // namespace builder +} // namespace lm + +#endif // BUILDER_DISCOUNT__ |