FflasFfpack
Modular< int64_t > Class Template Reference

Specialization of Modular to int64_t element type with efficient dot product. More...

#include <modular-int64.h>

Detailed Description

template<>
class FFPACK::Modular< int64_t >

Specialization of Modular to int64_t element type with efficient dot product.

Efficient element operations for dot product, mul, axpy, by using floating point inverse of modulus (borrowed from NTL) and some use of non-normalized intermediate values.

For some uses this is the most efficient field for primes in the range from half word to 2^62.

Requires: Modulus < 2^62. Intended use: 2^30 < prime modulus < 2^62.


The documentation for this class was generated from the following file: