modulus_mul_int_naive< V > Struct Template Reference

#include <modular_int.hpp>

List of all members.

Classes

• struct mul_mod_helper
• struct mul_mod_helper< C, void >

Static Public Member Functions

• template<typename C , typename M > static void mul_mod (C &dest, const C &s, const M &m)
• template<typename C , typename M > static void mul_mod (C &dest, const C &s, const M &m, C &carry)
• template<typename C , typename M > static void mul_mod (C &dest, const C &s1, const C &s2, const M &m)
• template<typename C , typename M > static void mul_mod (C &dest, const C &s1, const C &s2, const M &m, C &carry)

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Detailed Description

template<typename V>
struct mmx::modulus_mul_int_naive< V >

Definition at line 244 of file modular_int.hpp.

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Member Function Documentation

static void mul_mod	(	C &	dest,
		const C &	s,
		const M &	m
	)		[inline, static]

Definition at line 359 of file modular_int.hpp.

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().

                                            {
    if (is_signed_helper<C>::value) {
      typedef typename unsigned_of_helper<C>::type uC;
      uC t = dest;
      mul_mod (t, (uC) s, m);
      dest = t;
    }
    else {
      typedef typename unsigned_int_with_double_size_helper<C>::type D;
      mul_mod_helper<C,D>::op (dest, s, m.p);
    }
  }

static void mul_mod	(	C &	dest,
		const C &	s1,
		const C &	s2,
		const M &	m,
		C &	carry
	)		[inline, static]

Definition at line 392 of file modular_int.hpp.

                                                                    {
    dest = s1;
    mul_mod (dest, s2, m, carry); }

static void mul_mod	(	C &	dest,
		const C &	s1,
		const C &	s2,
		const M &	m
	)		[inline, static]

Definition at line 387 of file modular_int.hpp.

                                                          {
    dest = s1;
    mul_mod (dest, s2, m); }

static void mul_mod	(	C &	dest,
		const C &	s,
		const M &	m,
		C &	carry
	)		[inline, static]

Definition at line 373 of file modular_int.hpp.

                                                      {
    if (is_signed_helper<C>::value) {
      typedef typename unsigned_of_helper<C>::type uC;
      uC t = dest, ucarry= carry;
      mul_mod (t, (uC) s, m, ucarry);
      dest = t; carry= ucarry;
    }
    else {
      typedef typename unsigned_int_with_double_size_helper<C>::type D;
      mul_mod_helper<C,D>::op (dest, s, m.p, carry);
    }
  }

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

• /Users/mourrain/Devel/mmx/numerix/include/numerix/modular_int.hpp