mul_mod_helper< C, D > Struct Template Reference

#include <modular_int.hpp>

List of all members.

Static Public Member Functions

• static void op (C &dest, const C &s, const C &p)
• static void op (C &dest, const C &s, const C &p, C &carry)

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Detailed Description

template<typename V>
template<typename C, typename D>
struct mmx::modulus_mul_int_naive< V >::mul_mod_helper< C, D >

Definition at line 247 of file modular_int.hpp.

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Member Function Documentation

static void op	(	C &	dest,
		const C &	s,
		const C &	p,
		C &	carry
	)			[inline, static]

Definition at line 254 of file modular_int.hpp.

References mmx::C.

                                                                      {
      D a (dest);       
      a = a * s + carry;
      if (p != 0) { carry= a / p; a %= p; }
      dest = (C) a;
    }

static void op	(	C &	dest,
		const C &	s,
		const C &	p
	)			[inline, static]

Definition at line 248 of file modular_int.hpp.

References mmx::C.

Referenced by modulus_mul_int_naive< modulus_add_int_naive< modulus_reduction_int_naive< modulus_normalization_int_naive< modulus_maximum_size_int< size > > > > >::mul_mod().

                                                            {
      D a (dest);       
      a *= s;
      if (p != 0) a %= p;
      dest = (C) a;
    }

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

• include/numerix/modular_int.hpp