Public Member Functions

lcm_series_rep (const series< C, V > &f2, const series< C, V > &g2)
syntactic expression (const syntactic &z) const
virtual void Increase_order (nat l)
virtual C next ()

Protected Attributes

series< C, V > f
series< C, V > g
int v_f
int v_g

Detailed Description

template<typename C, typename V>
class mmx::lcm_series_rep< C, V >

Definition at line 773 of file series.hpp.

Constructor & Destructor Documentation

lcm_series_rep	(	const series< C, V > &	f2,
		const series< C, V > &	g2
	)		`[inline]`

Definition at line 778 of file series.hpp.

                                                            :
    Series_rep (CF(f2)), f(f2), g (g2), v_f (-1), v_g (-1) {}

Member Function Documentation

syntactic expression ( const syntactic & z ) const [inline]

Definition at line 780 of file series.hpp.

References lcm_series_rep< C, V >::f, mmx::flatten(), lcm_series_rep< C, V >::g, and mmx::lcm().

                                                  {
    return lcm (flatten (f, z), flatten (g, z)); }

virtual void Increase_order ( nat l ) [inline, virtual]

Definition at line 782 of file series.hpp.

References lcm_series_rep< C, V >::f, lcm_series_rep< C, V >::g, and mmx::increase_order().

                                      {
    Series_rep::Increase_order (l);
    increase_order (f, l);
    increase_order (g, l); }

virtual C next ( ) [inline, virtual]

Definition at line 786 of file series.hpp.

References lcm_series_rep< C, V >::f, lcm_series_rep< C, V >::g, lcm_series_rep< C, V >::v_f, and lcm_series_rep< C, V >::v_g.

                    {
    if (v_f >= 0 && v_g >= 0) return this->zero ();
    if (v_f < 0 && f[this->n] != 0) v_f= this->n;
    if (v_g < 0 && g[this->n] != 0) v_g= this->n;
    if (v_f >= 0 && v_g >= 0) return this->one ();
    return this->zero ();
  }